/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_25-1.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 14:56:12,476 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 14:56:12,479 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 14:56:12,499 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 14:56:12,500 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 14:56:12,502 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 14:56:12,504 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 14:56:12,515 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 14:56:12,517 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 14:56:12,519 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 14:56:12,522 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 14:56:12,523 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 14:56:12,523 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 14:56:12,526 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 14:56:12,528 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 14:56:12,529 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 14:56:12,533 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 14:56:12,535 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 14:56:12,540 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 14:56:12,545 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 14:56:12,547 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 14:56:12,551 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 14:56:12,553 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 14:56:12,554 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 14:56:12,558 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-10 14:56:12,572 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 14:56:12,573 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 14:56:12,575 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 14:56:12,576 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 [2020-07-10 14:56:12,600 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 14:56:12,601 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 14:56:12,602 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-10 14:56:12,602 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-10 14:56:12,603 INFO L138 SettingsManager]: * Use SBE=true [2020-07-10 14:56:12,603 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 14:56:12,603 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 14:56:12,603 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 14:56:12,603 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 14:56:12,604 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 14:56:12,604 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 14:56:12,604 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 14:56:12,604 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 14:56:12,605 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 14:56:12,605 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 14:56:12,605 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 14:56:12,605 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 14:56:12,605 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 14:56:12,606 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-10 14:56:12,606 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 14:56:12,606 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 14:56:12,606 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 14:56:12,607 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 14:56:12,607 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-10 14:56:12,607 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-10 14:56:12,607 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-10 14:56:12,607 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-10 14:56:12,608 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 14:56:12,608 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-10 14:56:12,608 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-10 14:56:12,893 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 14:56:12,918 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 14:56:12,921 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 14:56:12,923 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 14:56:12,924 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 14:56:12,925 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/recursive-simple/fibo_2calls_25-1.c [2020-07-10 14:56:13,004 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fa4a8885d/642c751acf7f4bf5b335378821828118/FLAG4790e5d10 [2020-07-10 14:56:13,500 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 14:56:13,500 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/recursive-simple/fibo_2calls_25-1.c [2020-07-10 14:56:13,508 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fa4a8885d/642c751acf7f4bf5b335378821828118/FLAG4790e5d10 [2020-07-10 14:56:13,844 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fa4a8885d/642c751acf7f4bf5b335378821828118 [2020-07-10 14:56:13,857 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 14:56:13,859 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 14:56:13,860 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 14:56:13,861 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 14:56:13,865 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 14:56:13,867 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 02:56:13" (1/1) ... [2020-07-10 14:56:13,870 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@263050f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 02:56:13, skipping insertion in model container [2020-07-10 14:56:13,871 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 02:56:13" (1/1) ... [2020-07-10 14:56:13,879 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 14:56:13,898 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 14:56:14,113 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 14:56:14,123 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 14:56:14,142 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 14:56:14,158 INFO L208 MainTranslator]: Completed translation [2020-07-10 14:56:14,158 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 02:56:14 WrapperNode [2020-07-10 14:56:14,158 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 14:56:14,159 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 14:56:14,159 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 14:56:14,159 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 14:56:14,172 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 02:56:14" (1/1) ... [2020-07-10 14:56:14,172 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 02:56:14" (1/1) ... [2020-07-10 14:56:14,177 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 02:56:14" (1/1) ... [2020-07-10 14:56:14,178 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 02:56:14" (1/1) ... [2020-07-10 14:56:14,273 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 02:56:14" (1/1) ... [2020-07-10 14:56:14,276 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 02:56:14" (1/1) ... [2020-07-10 14:56:14,277 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 02:56:14" (1/1) ... [2020-07-10 14:56:14,279 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 14:56:14,280 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 14:56:14,280 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 14:56:14,280 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 14:56:14,281 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 02:56:14" (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 [2020-07-10 14:56:14,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 14:56:14,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 14:56:14,356 INFO L138 BoogieDeclarations]: Found implementation of procedure fibo1 [2020-07-10 14:56:14,356 INFO L138 BoogieDeclarations]: Found implementation of procedure fibo2 [2020-07-10 14:56:14,356 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 14:56:14,357 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 14:56:14,357 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 14:56:14,357 INFO L130 BoogieDeclarations]: Found specification of procedure fibo1 [2020-07-10 14:56:14,357 INFO L130 BoogieDeclarations]: Found specification of procedure fibo2 [2020-07-10 14:56:14,357 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 14:56:14,357 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 14:56:14,357 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 14:56:14,731 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 14:56:14,732 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-07-10 14:56:14,737 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 02:56:14 BoogieIcfgContainer [2020-07-10 14:56:14,737 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 14:56:14,745 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 14:56:14,745 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 14:56:14,749 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 14:56:14,749 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 02:56:13" (1/3) ... [2020-07-10 14:56:14,750 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e3ffa67 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 02:56:14, skipping insertion in model container [2020-07-10 14:56:14,750 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 02:56:14" (2/3) ... [2020-07-10 14:56:14,752 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e3ffa67 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 02:56:14, skipping insertion in model container [2020-07-10 14:56:14,752 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 02:56:14" (3/3) ... [2020-07-10 14:56:14,756 INFO L109 eAbstractionObserver]: Analyzing ICFG fibo_2calls_25-1.c [2020-07-10 14:56:14,765 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-10 14:56:14,773 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 14:56:14,787 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 14:56:14,813 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 14:56:14,813 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 14:56:14,813 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-10 14:56:14,814 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 14:56:14,814 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 14:56:14,814 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 14:56:14,814 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 14:56:14,814 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 14:56:14,847 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states. [2020-07-10 14:56:14,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2020-07-10 14:56:14,854 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 14:56:14,855 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 14:56:14,856 INFO L427 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 14:56:14,861 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 14:56:14,862 INFO L82 PathProgramCache]: Analyzing trace with hash 1464461757, now seen corresponding path program 1 times [2020-07-10 14:56:14,870 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 14:56:14,870 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [859360194] [2020-07-10 14:56:14,871 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 14:56:14,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:15,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:15,074 INFO L280 TraceCheckUtils]: 0: Hoare triple {36#true} assume true; {36#true} is VALID [2020-07-10 14:56:15,075 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36#true} {36#true} #47#return; {36#true} is VALID [2020-07-10 14:56:15,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:15,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {36#true} ~n := #in~n; {45#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:15,147 INFO L280 TraceCheckUtils]: 1: Hoare triple {45#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1;#res := 0; {46#(<= |fibo1_#in~n| 0)} is VALID [2020-07-10 14:56:15,148 INFO L280 TraceCheckUtils]: 2: Hoare triple {46#(<= |fibo1_#in~n| 0)} assume true; {46#(<= |fibo1_#in~n| 0)} is VALID [2020-07-10 14:56:15,150 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46#(<= |fibo1_#in~n| 0)} {40#(<= 25 main_~x~0)} #51#return; {37#false} is VALID [2020-07-10 14:56:15,151 INFO L263 TraceCheckUtils]: 0: Hoare triple {36#true} call ULTIMATE.init(); {36#true} is VALID [2020-07-10 14:56:15,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {36#true} assume true; {36#true} is VALID [2020-07-10 14:56:15,152 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36#true} {36#true} #47#return; {36#true} is VALID [2020-07-10 14:56:15,153 INFO L263 TraceCheckUtils]: 3: Hoare triple {36#true} call #t~ret5 := main(); {36#true} is VALID [2020-07-10 14:56:15,155 INFO L280 TraceCheckUtils]: 4: Hoare triple {36#true} ~x~0 := 25; {40#(<= 25 main_~x~0)} is VALID [2020-07-10 14:56:15,155 INFO L263 TraceCheckUtils]: 5: Hoare triple {40#(<= 25 main_~x~0)} call #t~ret4 := fibo1(~x~0); {36#true} is VALID [2020-07-10 14:56:15,160 INFO L280 TraceCheckUtils]: 6: Hoare triple {36#true} ~n := #in~n; {45#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:15,162 INFO L280 TraceCheckUtils]: 7: Hoare triple {45#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1;#res := 0; {46#(<= |fibo1_#in~n| 0)} is VALID [2020-07-10 14:56:15,163 INFO L280 TraceCheckUtils]: 8: Hoare triple {46#(<= |fibo1_#in~n| 0)} assume true; {46#(<= |fibo1_#in~n| 0)} is VALID [2020-07-10 14:56:15,165 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {46#(<= |fibo1_#in~n| 0)} {40#(<= 25 main_~x~0)} #51#return; {37#false} is VALID [2020-07-10 14:56:15,166 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 [2020-07-10 14:56:15,166 INFO L280 TraceCheckUtils]: 11: Hoare triple {37#false} assume 75025 == ~result~0; {37#false} is VALID [2020-07-10 14:56:15,166 INFO L280 TraceCheckUtils]: 12: Hoare triple {37#false} assume !false; {37#false} is VALID [2020-07-10 14:56:15,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 14:56:15,169 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [859360194] [2020-07-10 14:56:15,170 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 14:56:15,170 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 14:56:15,172 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [302829340] [2020-07-10 14:56:15,178 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 13 [2020-07-10 14:56:15,181 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 14:56:15,185 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 14:56:15,243 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 13 edges. 13 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:56:15,243 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 14:56:15,244 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 14:56:15,255 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 14:56:15,256 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-10 14:56:15,259 INFO L87 Difference]: Start difference. First operand 33 states. Second operand 5 states. [2020-07-10 14:56:15,596 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:15,596 INFO L93 Difference]: Finished difference Result 44 states and 53 transitions. [2020-07-10 14:56:15,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 14:56:15,597 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 13 [2020-07-10 14:56:15,597 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 14:56:15,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 14:56:15,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 53 transitions. [2020-07-10 14:56:15,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 14:56:15,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 53 transitions. [2020-07-10 14:56:15,615 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 53 transitions. [2020-07-10 14:56:15,715 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 53 edges. 53 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:56:15,730 INFO L225 Difference]: With dead ends: 44 [2020-07-10 14:56:15,731 INFO L226 Difference]: Without dead ends: 30 [2020-07-10 14:56:15,735 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 [2020-07-10 14:56:15,764 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30 states. [2020-07-10 14:56:15,818 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30 to 30. [2020-07-10 14:56:15,818 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 14:56:15,819 INFO L82 GeneralOperation]: Start isEquivalent. First operand 30 states. Second operand 30 states. [2020-07-10 14:56:15,819 INFO L74 IsIncluded]: Start isIncluded. First operand 30 states. Second operand 30 states. [2020-07-10 14:56:15,820 INFO L87 Difference]: Start difference. First operand 30 states. Second operand 30 states. [2020-07-10 14:56:15,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:15,827 INFO L93 Difference]: Finished difference Result 30 states and 37 transitions. [2020-07-10 14:56:15,828 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 37 transitions. [2020-07-10 14:56:15,829 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:56:15,829 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:56:15,830 INFO L74 IsIncluded]: Start isIncluded. First operand 30 states. Second operand 30 states. [2020-07-10 14:56:15,830 INFO L87 Difference]: Start difference. First operand 30 states. Second operand 30 states. [2020-07-10 14:56:15,836 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:15,836 INFO L93 Difference]: Finished difference Result 30 states and 37 transitions. [2020-07-10 14:56:15,837 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 37 transitions. [2020-07-10 14:56:15,838 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:56:15,838 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:56:15,839 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 14:56:15,839 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 14:56:15,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30 states. [2020-07-10 14:56:15,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 37 transitions. [2020-07-10 14:56:15,846 INFO L78 Accepts]: Start accepts. Automaton has 30 states and 37 transitions. Word has length 13 [2020-07-10 14:56:15,846 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 14:56:15,846 INFO L479 AbstractCegarLoop]: Abstraction has 30 states and 37 transitions. [2020-07-10 14:56:15,846 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 14:56:15,847 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 37 transitions. [2020-07-10 14:56:15,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2020-07-10 14:56:15,848 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 14:56:15,848 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 14:56:15,848 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 14:56:15,849 INFO L427 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 14:56:15,849 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 14:56:15,849 INFO L82 PathProgramCache]: Analyzing trace with hash -1134800479, now seen corresponding path program 1 times [2020-07-10 14:56:15,849 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 14:56:15,850 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [892772469] [2020-07-10 14:56:15,850 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 14:56:15,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:15,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:15,885 INFO L280 TraceCheckUtils]: 0: Hoare triple {207#true} assume true; {207#true} is VALID [2020-07-10 14:56:15,885 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {207#true} {207#true} #47#return; {207#true} is VALID [2020-07-10 14:56:15,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:15,920 INFO L280 TraceCheckUtils]: 0: Hoare triple {207#true} ~n := #in~n; {217#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:15,921 INFO L280 TraceCheckUtils]: 1: Hoare triple {217#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {217#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:15,923 INFO L280 TraceCheckUtils]: 2: Hoare triple {217#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {218#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:15,924 INFO L280 TraceCheckUtils]: 3: Hoare triple {218#(<= |fibo1_#in~n| 1)} assume true; {218#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:15,925 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {218#(<= |fibo1_#in~n| 1)} {211#(<= 25 main_~x~0)} #51#return; {208#false} is VALID [2020-07-10 14:56:15,926 INFO L263 TraceCheckUtils]: 0: Hoare triple {207#true} call ULTIMATE.init(); {207#true} is VALID [2020-07-10 14:56:15,926 INFO L280 TraceCheckUtils]: 1: Hoare triple {207#true} assume true; {207#true} is VALID [2020-07-10 14:56:15,927 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {207#true} {207#true} #47#return; {207#true} is VALID [2020-07-10 14:56:15,927 INFO L263 TraceCheckUtils]: 3: Hoare triple {207#true} call #t~ret5 := main(); {207#true} is VALID [2020-07-10 14:56:15,928 INFO L280 TraceCheckUtils]: 4: Hoare triple {207#true} ~x~0 := 25; {211#(<= 25 main_~x~0)} is VALID [2020-07-10 14:56:15,929 INFO L263 TraceCheckUtils]: 5: Hoare triple {211#(<= 25 main_~x~0)} call #t~ret4 := fibo1(~x~0); {207#true} is VALID [2020-07-10 14:56:15,929 INFO L280 TraceCheckUtils]: 6: Hoare triple {207#true} ~n := #in~n; {217#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:15,930 INFO L280 TraceCheckUtils]: 7: Hoare triple {217#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {217#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:15,931 INFO L280 TraceCheckUtils]: 8: Hoare triple {217#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {218#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:15,932 INFO L280 TraceCheckUtils]: 9: Hoare triple {218#(<= |fibo1_#in~n| 1)} assume true; {218#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:15,933 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {218#(<= |fibo1_#in~n| 1)} {211#(<= 25 main_~x~0)} #51#return; {208#false} is VALID [2020-07-10 14:56:15,934 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 [2020-07-10 14:56:15,934 INFO L280 TraceCheckUtils]: 12: Hoare triple {208#false} assume 75025 == ~result~0; {208#false} is VALID [2020-07-10 14:56:15,935 INFO L280 TraceCheckUtils]: 13: Hoare triple {208#false} assume !false; {208#false} is VALID [2020-07-10 14:56:15,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 14:56:15,936 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [892772469] [2020-07-10 14:56:15,936 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 14:56:15,936 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 14:56:15,937 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1720637527] [2020-07-10 14:56:15,939 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 14 [2020-07-10 14:56:15,939 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 14:56:15,939 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 14:56:15,956 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 14 edges. 14 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:56:15,956 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 14:56:15,957 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 14:56:15,957 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 14:56:15,957 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-10 14:56:15,958 INFO L87 Difference]: Start difference. First operand 30 states and 37 transitions. Second operand 5 states. [2020-07-10 14:56:16,153 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:16,153 INFO L93 Difference]: Finished difference Result 36 states and 44 transitions. [2020-07-10 14:56:16,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 14:56:16,154 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 14 [2020-07-10 14:56:16,154 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 14:56:16,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 14:56:16,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 41 transitions. [2020-07-10 14:56:16,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 14:56:16,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 41 transitions. [2020-07-10 14:56:16,161 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 41 transitions. [2020-07-10 14:56:16,221 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 41 edges. 41 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:56:16,224 INFO L225 Difference]: With dead ends: 36 [2020-07-10 14:56:16,224 INFO L226 Difference]: Without dead ends: 32 [2020-07-10 14:56:16,225 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 [2020-07-10 14:56:16,226 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32 states. [2020-07-10 14:56:16,238 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32 to 30. [2020-07-10 14:56:16,239 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 14:56:16,239 INFO L82 GeneralOperation]: Start isEquivalent. First operand 32 states. Second operand 30 states. [2020-07-10 14:56:16,239 INFO L74 IsIncluded]: Start isIncluded. First operand 32 states. Second operand 30 states. [2020-07-10 14:56:16,239 INFO L87 Difference]: Start difference. First operand 32 states. Second operand 30 states. [2020-07-10 14:56:16,243 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:16,244 INFO L93 Difference]: Finished difference Result 32 states and 40 transitions. [2020-07-10 14:56:16,244 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 40 transitions. [2020-07-10 14:56:16,245 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:56:16,245 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:56:16,246 INFO L74 IsIncluded]: Start isIncluded. First operand 30 states. Second operand 32 states. [2020-07-10 14:56:16,246 INFO L87 Difference]: Start difference. First operand 30 states. Second operand 32 states. [2020-07-10 14:56:16,250 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:16,251 INFO L93 Difference]: Finished difference Result 32 states and 40 transitions. [2020-07-10 14:56:16,251 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 40 transitions. [2020-07-10 14:56:16,252 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:56:16,252 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:56:16,252 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 14:56:16,252 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 14:56:16,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30 states. [2020-07-10 14:56:16,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 37 transitions. [2020-07-10 14:56:16,256 INFO L78 Accepts]: Start accepts. Automaton has 30 states and 37 transitions. Word has length 14 [2020-07-10 14:56:16,257 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 14:56:16,257 INFO L479 AbstractCegarLoop]: Abstraction has 30 states and 37 transitions. [2020-07-10 14:56:16,257 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 14:56:16,257 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 37 transitions. [2020-07-10 14:56:16,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2020-07-10 14:56:16,258 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 14:56:16,259 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] [2020-07-10 14:56:16,259 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 14:56:16,259 INFO L427 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 14:56:16,260 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 14:56:16,260 INFO L82 PathProgramCache]: Analyzing trace with hash -1592795560, now seen corresponding path program 1 times [2020-07-10 14:56:16,260 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 14:56:16,261 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1178782951] [2020-07-10 14:56:16,261 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 14:56:16,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:16,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:16,313 INFO L280 TraceCheckUtils]: 0: Hoare triple {375#true} assume true; {375#true} is VALID [2020-07-10 14:56:16,313 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {375#true} {375#true} #47#return; {375#true} is VALID [2020-07-10 14:56:16,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:16,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:16,449 INFO L280 TraceCheckUtils]: 0: Hoare triple {375#true} ~n := #in~n; {407#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:16,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {407#(= fibo2_~n |fibo2_#in~n|)} assume ~n < 1;#res := 0; {408#(<= |fibo2_#in~n| 0)} is VALID [2020-07-10 14:56:16,453 INFO L280 TraceCheckUtils]: 2: Hoare triple {408#(<= |fibo2_#in~n| 0)} assume true; {408#(<= |fibo2_#in~n| 0)} is VALID [2020-07-10 14:56:16,455 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {408#(<= |fibo2_#in~n| 0)} {398#(< 1 fibo1_~n)} #57#return; {376#false} is VALID [2020-07-10 14:56:16,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:16,476 INFO L280 TraceCheckUtils]: 0: Hoare triple {375#true} ~n := #in~n; {375#true} is VALID [2020-07-10 14:56:16,477 INFO L280 TraceCheckUtils]: 1: Hoare triple {375#true} assume ~n < 1;#res := 0; {375#true} is VALID [2020-07-10 14:56:16,477 INFO L280 TraceCheckUtils]: 2: Hoare triple {375#true} assume true; {375#true} is VALID [2020-07-10 14:56:16,478 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {375#true} {376#false} #59#return; {376#false} is VALID [2020-07-10 14:56:16,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {375#true} ~n := #in~n; {375#true} is VALID [2020-07-10 14:56:16,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {375#true} assume !(~n < 1); {397#(< 0 fibo1_~n)} is VALID [2020-07-10 14:56:16,485 INFO L280 TraceCheckUtils]: 2: Hoare triple {397#(< 0 fibo1_~n)} assume !(1 == ~n); {398#(< 1 fibo1_~n)} is VALID [2020-07-10 14:56:16,485 INFO L263 TraceCheckUtils]: 3: Hoare triple {398#(< 1 fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {375#true} is VALID [2020-07-10 14:56:16,486 INFO L280 TraceCheckUtils]: 4: Hoare triple {375#true} ~n := #in~n; {407#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:16,487 INFO L280 TraceCheckUtils]: 5: Hoare triple {407#(= fibo2_~n |fibo2_#in~n|)} assume ~n < 1;#res := 0; {408#(<= |fibo2_#in~n| 0)} is VALID [2020-07-10 14:56:16,488 INFO L280 TraceCheckUtils]: 6: Hoare triple {408#(<= |fibo2_#in~n| 0)} assume true; {408#(<= |fibo2_#in~n| 0)} is VALID [2020-07-10 14:56:16,490 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {408#(<= |fibo2_#in~n| 0)} {398#(< 1 fibo1_~n)} #57#return; {376#false} is VALID [2020-07-10 14:56:16,490 INFO L280 TraceCheckUtils]: 8: Hoare triple {376#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {376#false} is VALID [2020-07-10 14:56:16,491 INFO L263 TraceCheckUtils]: 9: Hoare triple {376#false} call #t~ret1 := fibo2(~n - 2); {375#true} is VALID [2020-07-10 14:56:16,491 INFO L280 TraceCheckUtils]: 10: Hoare triple {375#true} ~n := #in~n; {375#true} is VALID [2020-07-10 14:56:16,492 INFO L280 TraceCheckUtils]: 11: Hoare triple {375#true} assume ~n < 1;#res := 0; {375#true} is VALID [2020-07-10 14:56:16,493 INFO L280 TraceCheckUtils]: 12: Hoare triple {375#true} assume true; {375#true} is VALID [2020-07-10 14:56:16,493 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {375#true} {376#false} #59#return; {376#false} is VALID [2020-07-10 14:56:16,495 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 [2020-07-10 14:56:16,496 INFO L280 TraceCheckUtils]: 15: Hoare triple {376#false} assume true; {376#false} is VALID [2020-07-10 14:56:16,496 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {376#false} {379#(<= 25 main_~x~0)} #51#return; {376#false} is VALID [2020-07-10 14:56:16,497 INFO L263 TraceCheckUtils]: 0: Hoare triple {375#true} call ULTIMATE.init(); {375#true} is VALID [2020-07-10 14:56:16,498 INFO L280 TraceCheckUtils]: 1: Hoare triple {375#true} assume true; {375#true} is VALID [2020-07-10 14:56:16,502 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {375#true} {375#true} #47#return; {375#true} is VALID [2020-07-10 14:56:16,502 INFO L263 TraceCheckUtils]: 3: Hoare triple {375#true} call #t~ret5 := main(); {375#true} is VALID [2020-07-10 14:56:16,503 INFO L280 TraceCheckUtils]: 4: Hoare triple {375#true} ~x~0 := 25; {379#(<= 25 main_~x~0)} is VALID [2020-07-10 14:56:16,504 INFO L263 TraceCheckUtils]: 5: Hoare triple {379#(<= 25 main_~x~0)} call #t~ret4 := fibo1(~x~0); {375#true} is VALID [2020-07-10 14:56:16,504 INFO L280 TraceCheckUtils]: 6: Hoare triple {375#true} ~n := #in~n; {375#true} is VALID [2020-07-10 14:56:16,505 INFO L280 TraceCheckUtils]: 7: Hoare triple {375#true} assume !(~n < 1); {397#(< 0 fibo1_~n)} is VALID [2020-07-10 14:56:16,506 INFO L280 TraceCheckUtils]: 8: Hoare triple {397#(< 0 fibo1_~n)} assume !(1 == ~n); {398#(< 1 fibo1_~n)} is VALID [2020-07-10 14:56:16,506 INFO L263 TraceCheckUtils]: 9: Hoare triple {398#(< 1 fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {375#true} is VALID [2020-07-10 14:56:16,508 INFO L280 TraceCheckUtils]: 10: Hoare triple {375#true} ~n := #in~n; {407#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:16,509 INFO L280 TraceCheckUtils]: 11: Hoare triple {407#(= fibo2_~n |fibo2_#in~n|)} assume ~n < 1;#res := 0; {408#(<= |fibo2_#in~n| 0)} is VALID [2020-07-10 14:56:16,510 INFO L280 TraceCheckUtils]: 12: Hoare triple {408#(<= |fibo2_#in~n| 0)} assume true; {408#(<= |fibo2_#in~n| 0)} is VALID [2020-07-10 14:56:16,514 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {408#(<= |fibo2_#in~n| 0)} {398#(< 1 fibo1_~n)} #57#return; {376#false} is VALID [2020-07-10 14:56:16,515 INFO L280 TraceCheckUtils]: 14: Hoare triple {376#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {376#false} is VALID [2020-07-10 14:56:16,515 INFO L263 TraceCheckUtils]: 15: Hoare triple {376#false} call #t~ret1 := fibo2(~n - 2); {375#true} is VALID [2020-07-10 14:56:16,515 INFO L280 TraceCheckUtils]: 16: Hoare triple {375#true} ~n := #in~n; {375#true} is VALID [2020-07-10 14:56:16,516 INFO L280 TraceCheckUtils]: 17: Hoare triple {375#true} assume ~n < 1;#res := 0; {375#true} is VALID [2020-07-10 14:56:16,516 INFO L280 TraceCheckUtils]: 18: Hoare triple {375#true} assume true; {375#true} is VALID [2020-07-10 14:56:16,516 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {375#true} {376#false} #59#return; {376#false} is VALID [2020-07-10 14:56:16,517 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 [2020-07-10 14:56:16,517 INFO L280 TraceCheckUtils]: 21: Hoare triple {376#false} assume true; {376#false} is VALID [2020-07-10 14:56:16,522 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {376#false} {379#(<= 25 main_~x~0)} #51#return; {376#false} is VALID [2020-07-10 14:56:16,523 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 [2020-07-10 14:56:16,523 INFO L280 TraceCheckUtils]: 24: Hoare triple {376#false} assume 75025 == ~result~0; {376#false} is VALID [2020-07-10 14:56:16,524 INFO L280 TraceCheckUtils]: 25: Hoare triple {376#false} assume !false; {376#false} is VALID [2020-07-10 14:56:16,527 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-10 14:56:16,528 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1178782951] [2020-07-10 14:56:16,528 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [640654728] [2020-07-10 14:56:16,528 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 [2020-07-10 14:56:16,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:16,566 INFO L264 TraceCheckSpWp]: Trace formula consists of 60 conjuncts, 6 conjunts are in the unsatisfiable core [2020-07-10 14:56:16,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:16,581 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 14:56:16,761 INFO L263 TraceCheckUtils]: 0: Hoare triple {375#true} call ULTIMATE.init(); {375#true} is VALID [2020-07-10 14:56:16,762 INFO L280 TraceCheckUtils]: 1: Hoare triple {375#true} assume true; {375#true} is VALID [2020-07-10 14:56:16,762 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {375#true} {375#true} #47#return; {375#true} is VALID [2020-07-10 14:56:16,763 INFO L263 TraceCheckUtils]: 3: Hoare triple {375#true} call #t~ret5 := main(); {375#true} is VALID [2020-07-10 14:56:16,764 INFO L280 TraceCheckUtils]: 4: Hoare triple {375#true} ~x~0 := 25; {379#(<= 25 main_~x~0)} is VALID [2020-07-10 14:56:16,764 INFO L263 TraceCheckUtils]: 5: Hoare triple {379#(<= 25 main_~x~0)} call #t~ret4 := fibo1(~x~0); {375#true} is VALID [2020-07-10 14:56:16,766 INFO L280 TraceCheckUtils]: 6: Hoare triple {375#true} ~n := #in~n; {430#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:16,767 INFO L280 TraceCheckUtils]: 7: Hoare triple {430#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {430#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:16,768 INFO L280 TraceCheckUtils]: 8: Hoare triple {430#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {430#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:16,769 INFO L263 TraceCheckUtils]: 9: Hoare triple {430#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {375#true} is VALID [2020-07-10 14:56:16,776 INFO L280 TraceCheckUtils]: 10: Hoare triple {375#true} ~n := #in~n; {443#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:16,777 INFO L280 TraceCheckUtils]: 11: Hoare triple {443#(<= |fibo2_#in~n| fibo2_~n)} assume ~n < 1;#res := 0; {408#(<= |fibo2_#in~n| 0)} is VALID [2020-07-10 14:56:16,778 INFO L280 TraceCheckUtils]: 12: Hoare triple {408#(<= |fibo2_#in~n| 0)} assume true; {408#(<= |fibo2_#in~n| 0)} is VALID [2020-07-10 14:56:16,780 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 [2020-07-10 14:56:16,781 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 [2020-07-10 14:56:16,781 INFO L263 TraceCheckUtils]: 15: Hoare triple {453#(<= |fibo1_#in~n| 1)} call #t~ret1 := fibo2(~n - 2); {375#true} is VALID [2020-07-10 14:56:16,781 INFO L280 TraceCheckUtils]: 16: Hoare triple {375#true} ~n := #in~n; {375#true} is VALID [2020-07-10 14:56:16,782 INFO L280 TraceCheckUtils]: 17: Hoare triple {375#true} assume ~n < 1;#res := 0; {375#true} is VALID [2020-07-10 14:56:16,782 INFO L280 TraceCheckUtils]: 18: Hoare triple {375#true} assume true; {375#true} is VALID [2020-07-10 14:56:16,783 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {375#true} {453#(<= |fibo1_#in~n| 1)} #59#return; {453#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:16,785 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 [2020-07-10 14:56:16,785 INFO L280 TraceCheckUtils]: 21: Hoare triple {453#(<= |fibo1_#in~n| 1)} assume true; {453#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:16,787 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {453#(<= |fibo1_#in~n| 1)} {379#(<= 25 main_~x~0)} #51#return; {376#false} is VALID [2020-07-10 14:56:16,787 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 [2020-07-10 14:56:16,788 INFO L280 TraceCheckUtils]: 24: Hoare triple {376#false} assume 75025 == ~result~0; {376#false} is VALID [2020-07-10 14:56:16,788 INFO L280 TraceCheckUtils]: 25: Hoare triple {376#false} assume !false; {376#false} is VALID [2020-07-10 14:56:16,791 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-10 14:56:16,792 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 14:56:16,792 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 10 [2020-07-10 14:56:16,793 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1911448621] [2020-07-10 14:56:16,793 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 26 [2020-07-10 14:56:16,794 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 14:56:16,796 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 14:56:16,846 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 39 edges. 39 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:56:16,847 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 14:56:16,847 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 14:56:16,848 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 14:56:16,848 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 14:56:16,848 INFO L87 Difference]: Start difference. First operand 30 states and 37 transitions. Second operand 10 states. [2020-07-10 14:56:17,486 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:17,486 INFO L93 Difference]: Finished difference Result 58 states and 78 transitions. [2020-07-10 14:56:17,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-10 14:56:17,487 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 26 [2020-07-10 14:56:17,487 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 14:56:17,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 14:56:17,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 75 transitions. [2020-07-10 14:56:17,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 14:56:17,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 75 transitions. [2020-07-10 14:56:17,497 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 75 transitions. [2020-07-10 14:56:17,627 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 75 edges. 75 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:56:17,633 INFO L225 Difference]: With dead ends: 58 [2020-07-10 14:56:17,633 INFO L226 Difference]: Without dead ends: 34 [2020-07-10 14:56:17,635 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=165, Unknown=0, NotChecked=0, Total=210 [2020-07-10 14:56:17,636 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34 states. [2020-07-10 14:56:17,657 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34 to 32. [2020-07-10 14:56:17,658 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 14:56:17,658 INFO L82 GeneralOperation]: Start isEquivalent. First operand 34 states. Second operand 32 states. [2020-07-10 14:56:17,658 INFO L74 IsIncluded]: Start isIncluded. First operand 34 states. Second operand 32 states. [2020-07-10 14:56:17,658 INFO L87 Difference]: Start difference. First operand 34 states. Second operand 32 states. [2020-07-10 14:56:17,666 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:17,666 INFO L93 Difference]: Finished difference Result 34 states and 42 transitions. [2020-07-10 14:56:17,667 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 42 transitions. [2020-07-10 14:56:17,672 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:56:17,672 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:56:17,672 INFO L74 IsIncluded]: Start isIncluded. First operand 32 states. Second operand 34 states. [2020-07-10 14:56:17,672 INFO L87 Difference]: Start difference. First operand 32 states. Second operand 34 states. [2020-07-10 14:56:17,677 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:17,678 INFO L93 Difference]: Finished difference Result 34 states and 42 transitions. [2020-07-10 14:56:17,678 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 42 transitions. [2020-07-10 14:56:17,679 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:56:17,679 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:56:17,679 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 14:56:17,679 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 14:56:17,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2020-07-10 14:56:17,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 39 transitions. [2020-07-10 14:56:17,683 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 39 transitions. Word has length 26 [2020-07-10 14:56:17,683 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 14:56:17,683 INFO L479 AbstractCegarLoop]: Abstraction has 32 states and 39 transitions. [2020-07-10 14:56:17,683 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 14:56:17,684 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 39 transitions. [2020-07-10 14:56:17,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2020-07-10 14:56:17,685 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 14:56:17,686 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] [2020-07-10 14:56:17,899 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2020-07-10 14:56:17,899 INFO L427 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 14:56:17,900 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 14:56:17,900 INFO L82 PathProgramCache]: Analyzing trace with hash 746633022, now seen corresponding path program 1 times [2020-07-10 14:56:17,901 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 14:56:17,902 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [240088936] [2020-07-10 14:56:17,902 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 14:56:17,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:17,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:17,980 INFO L280 TraceCheckUtils]: 0: Hoare triple {685#true} assume true; {685#true} is VALID [2020-07-10 14:56:17,981 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {685#true} {685#true} #47#return; {685#true} is VALID [2020-07-10 14:56:17,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:18,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:18,083 INFO L280 TraceCheckUtils]: 0: Hoare triple {685#true} ~n := #in~n; {719#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:18,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {719#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {719#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:18,085 INFO L280 TraceCheckUtils]: 2: Hoare triple {719#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {720#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:18,086 INFO L280 TraceCheckUtils]: 3: Hoare triple {720#(<= |fibo2_#in~n| 1)} assume true; {720#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:18,087 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {720#(<= |fibo2_#in~n| 1)} {708#(= fibo1_~n |fibo1_#in~n|)} #57#return; {714#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:18,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:18,096 INFO L280 TraceCheckUtils]: 0: Hoare triple {685#true} ~n := #in~n; {685#true} is VALID [2020-07-10 14:56:18,097 INFO L280 TraceCheckUtils]: 1: Hoare triple {685#true} assume ~n < 1;#res := 0; {685#true} is VALID [2020-07-10 14:56:18,097 INFO L280 TraceCheckUtils]: 2: Hoare triple {685#true} assume true; {685#true} is VALID [2020-07-10 14:56:18,104 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {685#true} {714#(<= |fibo1_#in~n| 2)} #59#return; {714#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:18,105 INFO L280 TraceCheckUtils]: 0: Hoare triple {685#true} ~n := #in~n; {708#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:18,106 INFO L280 TraceCheckUtils]: 1: Hoare triple {708#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {708#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:18,109 INFO L280 TraceCheckUtils]: 2: Hoare triple {708#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {708#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:18,110 INFO L263 TraceCheckUtils]: 3: Hoare triple {708#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {685#true} is VALID [2020-07-10 14:56:18,110 INFO L280 TraceCheckUtils]: 4: Hoare triple {685#true} ~n := #in~n; {719#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:18,111 INFO L280 TraceCheckUtils]: 5: Hoare triple {719#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {719#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:18,112 INFO L280 TraceCheckUtils]: 6: Hoare triple {719#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {720#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:18,112 INFO L280 TraceCheckUtils]: 7: Hoare triple {720#(<= |fibo2_#in~n| 1)} assume true; {720#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:18,113 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {720#(<= |fibo2_#in~n| 1)} {708#(= fibo1_~n |fibo1_#in~n|)} #57#return; {714#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:18,114 INFO L280 TraceCheckUtils]: 9: Hoare triple {714#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {714#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:18,114 INFO L263 TraceCheckUtils]: 10: Hoare triple {714#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {685#true} is VALID [2020-07-10 14:56:18,114 INFO L280 TraceCheckUtils]: 11: Hoare triple {685#true} ~n := #in~n; {685#true} is VALID [2020-07-10 14:56:18,115 INFO L280 TraceCheckUtils]: 12: Hoare triple {685#true} assume ~n < 1;#res := 0; {685#true} is VALID [2020-07-10 14:56:18,115 INFO L280 TraceCheckUtils]: 13: Hoare triple {685#true} assume true; {685#true} is VALID [2020-07-10 14:56:18,115 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {685#true} {714#(<= |fibo1_#in~n| 2)} #59#return; {714#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:18,125 INFO L280 TraceCheckUtils]: 15: Hoare triple {714#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {714#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:18,125 INFO L280 TraceCheckUtils]: 16: Hoare triple {714#(<= |fibo1_#in~n| 2)} assume true; {714#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:18,128 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {714#(<= |fibo1_#in~n| 2)} {689#(<= 25 main_~x~0)} #51#return; {686#false} is VALID [2020-07-10 14:56:18,129 INFO L263 TraceCheckUtils]: 0: Hoare triple {685#true} call ULTIMATE.init(); {685#true} is VALID [2020-07-10 14:56:18,130 INFO L280 TraceCheckUtils]: 1: Hoare triple {685#true} assume true; {685#true} is VALID [2020-07-10 14:56:18,130 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {685#true} {685#true} #47#return; {685#true} is VALID [2020-07-10 14:56:18,130 INFO L263 TraceCheckUtils]: 3: Hoare triple {685#true} call #t~ret5 := main(); {685#true} is VALID [2020-07-10 14:56:18,131 INFO L280 TraceCheckUtils]: 4: Hoare triple {685#true} ~x~0 := 25; {689#(<= 25 main_~x~0)} is VALID [2020-07-10 14:56:18,131 INFO L263 TraceCheckUtils]: 5: Hoare triple {689#(<= 25 main_~x~0)} call #t~ret4 := fibo1(~x~0); {685#true} is VALID [2020-07-10 14:56:18,135 INFO L280 TraceCheckUtils]: 6: Hoare triple {685#true} ~n := #in~n; {708#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:18,136 INFO L280 TraceCheckUtils]: 7: Hoare triple {708#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {708#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:18,136 INFO L280 TraceCheckUtils]: 8: Hoare triple {708#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {708#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:18,136 INFO L263 TraceCheckUtils]: 9: Hoare triple {708#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {685#true} is VALID [2020-07-10 14:56:18,137 INFO L280 TraceCheckUtils]: 10: Hoare triple {685#true} ~n := #in~n; {719#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:18,137 INFO L280 TraceCheckUtils]: 11: Hoare triple {719#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {719#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:18,138 INFO L280 TraceCheckUtils]: 12: Hoare triple {719#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {720#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:18,138 INFO L280 TraceCheckUtils]: 13: Hoare triple {720#(<= |fibo2_#in~n| 1)} assume true; {720#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:18,140 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {720#(<= |fibo2_#in~n| 1)} {708#(= fibo1_~n |fibo1_#in~n|)} #57#return; {714#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:18,140 INFO L280 TraceCheckUtils]: 15: Hoare triple {714#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {714#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:18,140 INFO L263 TraceCheckUtils]: 16: Hoare triple {714#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {685#true} is VALID [2020-07-10 14:56:18,141 INFO L280 TraceCheckUtils]: 17: Hoare triple {685#true} ~n := #in~n; {685#true} is VALID [2020-07-10 14:56:18,141 INFO L280 TraceCheckUtils]: 18: Hoare triple {685#true} assume ~n < 1;#res := 0; {685#true} is VALID [2020-07-10 14:56:18,141 INFO L280 TraceCheckUtils]: 19: Hoare triple {685#true} assume true; {685#true} is VALID [2020-07-10 14:56:18,143 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {685#true} {714#(<= |fibo1_#in~n| 2)} #59#return; {714#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:18,144 INFO L280 TraceCheckUtils]: 21: Hoare triple {714#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {714#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:18,145 INFO L280 TraceCheckUtils]: 22: Hoare triple {714#(<= |fibo1_#in~n| 2)} assume true; {714#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:18,146 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {714#(<= |fibo1_#in~n| 2)} {689#(<= 25 main_~x~0)} #51#return; {686#false} is VALID [2020-07-10 14:56:18,146 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 [2020-07-10 14:56:18,146 INFO L280 TraceCheckUtils]: 25: Hoare triple {686#false} assume 75025 == ~result~0; {686#false} is VALID [2020-07-10 14:56:18,146 INFO L280 TraceCheckUtils]: 26: Hoare triple {686#false} assume !false; {686#false} is VALID [2020-07-10 14:56:18,147 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-10 14:56:18,147 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [240088936] [2020-07-10 14:56:18,148 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [405754919] [2020-07-10 14:56:18,148 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 [2020-07-10 14:56:18,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:18,179 INFO L264 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 6 conjunts are in the unsatisfiable core [2020-07-10 14:56:18,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:18,188 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 14:56:18,288 INFO L263 TraceCheckUtils]: 0: Hoare triple {685#true} call ULTIMATE.init(); {685#true} is VALID [2020-07-10 14:56:18,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {685#true} assume true; {685#true} is VALID [2020-07-10 14:56:18,289 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {685#true} {685#true} #47#return; {685#true} is VALID [2020-07-10 14:56:18,289 INFO L263 TraceCheckUtils]: 3: Hoare triple {685#true} call #t~ret5 := main(); {685#true} is VALID [2020-07-10 14:56:18,290 INFO L280 TraceCheckUtils]: 4: Hoare triple {685#true} ~x~0 := 25; {689#(<= 25 main_~x~0)} is VALID [2020-07-10 14:56:18,290 INFO L263 TraceCheckUtils]: 5: Hoare triple {689#(<= 25 main_~x~0)} call #t~ret4 := fibo1(~x~0); {685#true} is VALID [2020-07-10 14:56:18,291 INFO L280 TraceCheckUtils]: 6: Hoare triple {685#true} ~n := #in~n; {742#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:18,292 INFO L280 TraceCheckUtils]: 7: Hoare triple {742#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {742#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:18,292 INFO L280 TraceCheckUtils]: 8: Hoare triple {742#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {742#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:18,292 INFO L263 TraceCheckUtils]: 9: Hoare triple {742#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {685#true} is VALID [2020-07-10 14:56:18,293 INFO L280 TraceCheckUtils]: 10: Hoare triple {685#true} ~n := #in~n; {755#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:18,294 INFO L280 TraceCheckUtils]: 11: Hoare triple {755#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {755#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:18,294 INFO L280 TraceCheckUtils]: 12: Hoare triple {755#(<= |fibo2_#in~n| fibo2_~n)} assume 1 == ~n;#res := 1; {720#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:18,295 INFO L280 TraceCheckUtils]: 13: Hoare triple {720#(<= |fibo2_#in~n| 1)} assume true; {720#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:18,296 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {720#(<= |fibo2_#in~n| 1)} {742#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {714#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:18,297 INFO L280 TraceCheckUtils]: 15: Hoare triple {714#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {714#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:18,297 INFO L263 TraceCheckUtils]: 16: Hoare triple {714#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {685#true} is VALID [2020-07-10 14:56:18,297 INFO L280 TraceCheckUtils]: 17: Hoare triple {685#true} ~n := #in~n; {685#true} is VALID [2020-07-10 14:56:18,298 INFO L280 TraceCheckUtils]: 18: Hoare triple {685#true} assume ~n < 1;#res := 0; {685#true} is VALID [2020-07-10 14:56:18,298 INFO L280 TraceCheckUtils]: 19: Hoare triple {685#true} assume true; {685#true} is VALID [2020-07-10 14:56:18,299 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {685#true} {714#(<= |fibo1_#in~n| 2)} #59#return; {714#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:18,300 INFO L280 TraceCheckUtils]: 21: Hoare triple {714#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {714#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:18,300 INFO L280 TraceCheckUtils]: 22: Hoare triple {714#(<= |fibo1_#in~n| 2)} assume true; {714#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:18,301 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {714#(<= |fibo1_#in~n| 2)} {689#(<= 25 main_~x~0)} #51#return; {686#false} is VALID [2020-07-10 14:56:18,302 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 [2020-07-10 14:56:18,302 INFO L280 TraceCheckUtils]: 25: Hoare triple {686#false} assume 75025 == ~result~0; {686#false} is VALID [2020-07-10 14:56:18,302 INFO L280 TraceCheckUtils]: 26: Hoare triple {686#false} assume !false; {686#false} is VALID [2020-07-10 14:56:18,303 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-10 14:56:18,304 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 14:56:18,304 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2020-07-10 14:56:18,304 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1758842691] [2020-07-10 14:56:18,305 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 27 [2020-07-10 14:56:18,306 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 14:56:18,306 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 14:56:18,345 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 35 edges. 35 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:56:18,346 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 14:56:18,346 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 14:56:18,346 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 14:56:18,347 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2020-07-10 14:56:18,347 INFO L87 Difference]: Start difference. First operand 32 states and 39 transitions. Second operand 9 states. [2020-07-10 14:56:18,926 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:18,926 INFO L93 Difference]: Finished difference Result 54 states and 74 transitions. [2020-07-10 14:56:18,926 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-10 14:56:18,926 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 27 [2020-07-10 14:56:18,927 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 14:56:18,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 14:56:18,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 66 transitions. [2020-07-10 14:56:18,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 14:56:18,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 66 transitions. [2020-07-10 14:56:18,934 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 66 transitions. [2020-07-10 14:56:19,025 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 66 edges. 66 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:56:19,028 INFO L225 Difference]: With dead ends: 54 [2020-07-10 14:56:19,029 INFO L226 Difference]: Without dead ends: 50 [2020-07-10 14:56:19,029 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2020-07-10 14:56:19,030 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 50 states. [2020-07-10 14:56:19,055 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 50 to 48. [2020-07-10 14:56:19,055 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 14:56:19,056 INFO L82 GeneralOperation]: Start isEquivalent. First operand 50 states. Second operand 48 states. [2020-07-10 14:56:19,056 INFO L74 IsIncluded]: Start isIncluded. First operand 50 states. Second operand 48 states. [2020-07-10 14:56:19,056 INFO L87 Difference]: Start difference. First operand 50 states. Second operand 48 states. [2020-07-10 14:56:19,061 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:19,061 INFO L93 Difference]: Finished difference Result 50 states and 70 transitions. [2020-07-10 14:56:19,061 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 70 transitions. [2020-07-10 14:56:19,062 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:56:19,063 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:56:19,063 INFO L74 IsIncluded]: Start isIncluded. First operand 48 states. Second operand 50 states. [2020-07-10 14:56:19,063 INFO L87 Difference]: Start difference. First operand 48 states. Second operand 50 states. [2020-07-10 14:56:19,067 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:19,067 INFO L93 Difference]: Finished difference Result 50 states and 70 transitions. [2020-07-10 14:56:19,068 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 70 transitions. [2020-07-10 14:56:19,069 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:56:19,069 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:56:19,069 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 14:56:19,069 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 14:56:19,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48 states. [2020-07-10 14:56:19,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 65 transitions. [2020-07-10 14:56:19,073 INFO L78 Accepts]: Start accepts. Automaton has 48 states and 65 transitions. Word has length 27 [2020-07-10 14:56:19,073 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 14:56:19,073 INFO L479 AbstractCegarLoop]: Abstraction has 48 states and 65 transitions. [2020-07-10 14:56:19,074 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 14:56:19,074 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 65 transitions. [2020-07-10 14:56:19,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2020-07-10 14:56:19,075 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 14:56:19,076 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] [2020-07-10 14:56:19,284 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 14:56:19,285 INFO L427 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 14:56:19,286 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 14:56:19,286 INFO L82 PathProgramCache]: Analyzing trace with hash 986908919, now seen corresponding path program 1 times [2020-07-10 14:56:19,287 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 14:56:19,287 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [84179206] [2020-07-10 14:56:19,287 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 14:56:19,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:19,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:19,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {1044#true} assume true; {1044#true} is VALID [2020-07-10 14:56:19,332 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1044#true} {1044#true} #47#return; {1044#true} is VALID [2020-07-10 14:56:19,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:19,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:19,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:19,412 INFO L280 TraceCheckUtils]: 0: Hoare triple {1044#true} ~n := #in~n; {1109#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:19,413 INFO L280 TraceCheckUtils]: 1: Hoare triple {1109#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1;#res := 0; {1110#(<= |fibo1_#in~n| 0)} is VALID [2020-07-10 14:56:19,414 INFO L280 TraceCheckUtils]: 2: Hoare triple {1110#(<= |fibo1_#in~n| 0)} assume true; {1110#(<= |fibo1_#in~n| 0)} is VALID [2020-07-10 14:56:19,415 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1110#(<= |fibo1_#in~n| 0)} {1100#(< 1 fibo2_~n)} #53#return; {1045#false} is VALID [2020-07-10 14:56:19,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:19,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {1044#true} ~n := #in~n; {1044#true} is VALID [2020-07-10 14:56:19,421 INFO L280 TraceCheckUtils]: 1: Hoare triple {1044#true} assume ~n < 1;#res := 0; {1044#true} is VALID [2020-07-10 14:56:19,422 INFO L280 TraceCheckUtils]: 2: Hoare triple {1044#true} assume true; {1044#true} is VALID [2020-07-10 14:56:19,422 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1044#true} {1045#false} #55#return; {1045#false} is VALID [2020-07-10 14:56:19,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {1044#true} ~n := #in~n; {1044#true} is VALID [2020-07-10 14:56:19,423 INFO L280 TraceCheckUtils]: 1: Hoare triple {1044#true} assume !(~n < 1); {1099#(< 0 fibo2_~n)} is VALID [2020-07-10 14:56:19,424 INFO L280 TraceCheckUtils]: 2: Hoare triple {1099#(< 0 fibo2_~n)} assume !(1 == ~n); {1100#(< 1 fibo2_~n)} is VALID [2020-07-10 14:56:19,425 INFO L263 TraceCheckUtils]: 3: Hoare triple {1100#(< 1 fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {1044#true} is VALID [2020-07-10 14:56:19,425 INFO L280 TraceCheckUtils]: 4: Hoare triple {1044#true} ~n := #in~n; {1109#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:19,426 INFO L280 TraceCheckUtils]: 5: Hoare triple {1109#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1;#res := 0; {1110#(<= |fibo1_#in~n| 0)} is VALID [2020-07-10 14:56:19,427 INFO L280 TraceCheckUtils]: 6: Hoare triple {1110#(<= |fibo1_#in~n| 0)} assume true; {1110#(<= |fibo1_#in~n| 0)} is VALID [2020-07-10 14:56:19,428 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {1110#(<= |fibo1_#in~n| 0)} {1100#(< 1 fibo2_~n)} #53#return; {1045#false} is VALID [2020-07-10 14:56:19,428 INFO L280 TraceCheckUtils]: 8: Hoare triple {1045#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {1045#false} is VALID [2020-07-10 14:56:19,429 INFO L263 TraceCheckUtils]: 9: Hoare triple {1045#false} call #t~ret3 := fibo1(~n - 2); {1044#true} is VALID [2020-07-10 14:56:19,429 INFO L280 TraceCheckUtils]: 10: Hoare triple {1044#true} ~n := #in~n; {1044#true} is VALID [2020-07-10 14:56:19,429 INFO L280 TraceCheckUtils]: 11: Hoare triple {1044#true} assume ~n < 1;#res := 0; {1044#true} is VALID [2020-07-10 14:56:19,429 INFO L280 TraceCheckUtils]: 12: Hoare triple {1044#true} assume true; {1044#true} is VALID [2020-07-10 14:56:19,430 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {1044#true} {1045#false} #55#return; {1045#false} is VALID [2020-07-10 14:56:19,430 INFO L280 TraceCheckUtils]: 14: Hoare triple {1045#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {1045#false} is VALID [2020-07-10 14:56:19,430 INFO L280 TraceCheckUtils]: 15: Hoare triple {1045#false} assume true; {1045#false} is VALID [2020-07-10 14:56:19,431 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {1045#false} {1044#true} #57#return; {1045#false} is VALID [2020-07-10 14:56:19,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:19,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {1044#true} ~n := #in~n; {1044#true} is VALID [2020-07-10 14:56:19,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {1044#true} assume ~n < 1;#res := 0; {1044#true} is VALID [2020-07-10 14:56:19,437 INFO L280 TraceCheckUtils]: 2: Hoare triple {1044#true} assume true; {1044#true} is VALID [2020-07-10 14:56:19,437 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1044#true} {1045#false} #59#return; {1045#false} is VALID [2020-07-10 14:56:19,437 INFO L280 TraceCheckUtils]: 0: Hoare triple {1044#true} ~n := #in~n; {1044#true} is VALID [2020-07-10 14:56:19,438 INFO L280 TraceCheckUtils]: 1: Hoare triple {1044#true} assume !(~n < 1); {1044#true} is VALID [2020-07-10 14:56:19,438 INFO L280 TraceCheckUtils]: 2: Hoare triple {1044#true} assume !(1 == ~n); {1044#true} is VALID [2020-07-10 14:56:19,438 INFO L263 TraceCheckUtils]: 3: Hoare triple {1044#true} call #t~ret0 := fibo2(~n - 1); {1044#true} is VALID [2020-07-10 14:56:19,438 INFO L280 TraceCheckUtils]: 4: Hoare triple {1044#true} ~n := #in~n; {1044#true} is VALID [2020-07-10 14:56:19,439 INFO L280 TraceCheckUtils]: 5: Hoare triple {1044#true} assume !(~n < 1); {1099#(< 0 fibo2_~n)} is VALID [2020-07-10 14:56:19,440 INFO L280 TraceCheckUtils]: 6: Hoare triple {1099#(< 0 fibo2_~n)} assume !(1 == ~n); {1100#(< 1 fibo2_~n)} is VALID [2020-07-10 14:56:19,440 INFO L263 TraceCheckUtils]: 7: Hoare triple {1100#(< 1 fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {1044#true} is VALID [2020-07-10 14:56:19,441 INFO L280 TraceCheckUtils]: 8: Hoare triple {1044#true} ~n := #in~n; {1109#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:19,442 INFO L280 TraceCheckUtils]: 9: Hoare triple {1109#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1;#res := 0; {1110#(<= |fibo1_#in~n| 0)} is VALID [2020-07-10 14:56:19,442 INFO L280 TraceCheckUtils]: 10: Hoare triple {1110#(<= |fibo1_#in~n| 0)} assume true; {1110#(<= |fibo1_#in~n| 0)} is VALID [2020-07-10 14:56:19,444 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {1110#(<= |fibo1_#in~n| 0)} {1100#(< 1 fibo2_~n)} #53#return; {1045#false} is VALID [2020-07-10 14:56:19,444 INFO L280 TraceCheckUtils]: 12: Hoare triple {1045#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {1045#false} is VALID [2020-07-10 14:56:19,444 INFO L263 TraceCheckUtils]: 13: Hoare triple {1045#false} call #t~ret3 := fibo1(~n - 2); {1044#true} is VALID [2020-07-10 14:56:19,444 INFO L280 TraceCheckUtils]: 14: Hoare triple {1044#true} ~n := #in~n; {1044#true} is VALID [2020-07-10 14:56:19,445 INFO L280 TraceCheckUtils]: 15: Hoare triple {1044#true} assume ~n < 1;#res := 0; {1044#true} is VALID [2020-07-10 14:56:19,445 INFO L280 TraceCheckUtils]: 16: Hoare triple {1044#true} assume true; {1044#true} is VALID [2020-07-10 14:56:19,445 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {1044#true} {1045#false} #55#return; {1045#false} is VALID [2020-07-10 14:56:19,445 INFO L280 TraceCheckUtils]: 18: Hoare triple {1045#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {1045#false} is VALID [2020-07-10 14:56:19,446 INFO L280 TraceCheckUtils]: 19: Hoare triple {1045#false} assume true; {1045#false} is VALID [2020-07-10 14:56:19,446 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {1045#false} {1044#true} #57#return; {1045#false} is VALID [2020-07-10 14:56:19,446 INFO L280 TraceCheckUtils]: 21: Hoare triple {1045#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1045#false} is VALID [2020-07-10 14:56:19,447 INFO L263 TraceCheckUtils]: 22: Hoare triple {1045#false} call #t~ret1 := fibo2(~n - 2); {1044#true} is VALID [2020-07-10 14:56:19,447 INFO L280 TraceCheckUtils]: 23: Hoare triple {1044#true} ~n := #in~n; {1044#true} is VALID [2020-07-10 14:56:19,447 INFO L280 TraceCheckUtils]: 24: Hoare triple {1044#true} assume ~n < 1;#res := 0; {1044#true} is VALID [2020-07-10 14:56:19,447 INFO L280 TraceCheckUtils]: 25: Hoare triple {1044#true} assume true; {1044#true} is VALID [2020-07-10 14:56:19,448 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {1044#true} {1045#false} #59#return; {1045#false} is VALID [2020-07-10 14:56:19,448 INFO L280 TraceCheckUtils]: 27: Hoare triple {1045#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {1045#false} is VALID [2020-07-10 14:56:19,448 INFO L280 TraceCheckUtils]: 28: Hoare triple {1045#false} assume true; {1045#false} is VALID [2020-07-10 14:56:19,448 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {1045#false} {1044#true} #51#return; {1045#false} is VALID [2020-07-10 14:56:19,449 INFO L263 TraceCheckUtils]: 0: Hoare triple {1044#true} call ULTIMATE.init(); {1044#true} is VALID [2020-07-10 14:56:19,450 INFO L280 TraceCheckUtils]: 1: Hoare triple {1044#true} assume true; {1044#true} is VALID [2020-07-10 14:56:19,450 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1044#true} {1044#true} #47#return; {1044#true} is VALID [2020-07-10 14:56:19,450 INFO L263 TraceCheckUtils]: 3: Hoare triple {1044#true} call #t~ret5 := main(); {1044#true} is VALID [2020-07-10 14:56:19,450 INFO L280 TraceCheckUtils]: 4: Hoare triple {1044#true} ~x~0 := 25; {1044#true} is VALID [2020-07-10 14:56:19,451 INFO L263 TraceCheckUtils]: 5: Hoare triple {1044#true} call #t~ret4 := fibo1(~x~0); {1044#true} is VALID [2020-07-10 14:56:19,451 INFO L280 TraceCheckUtils]: 6: Hoare triple {1044#true} ~n := #in~n; {1044#true} is VALID [2020-07-10 14:56:19,451 INFO L280 TraceCheckUtils]: 7: Hoare triple {1044#true} assume !(~n < 1); {1044#true} is VALID [2020-07-10 14:56:19,451 INFO L280 TraceCheckUtils]: 8: Hoare triple {1044#true} assume !(1 == ~n); {1044#true} is VALID [2020-07-10 14:56:19,451 INFO L263 TraceCheckUtils]: 9: Hoare triple {1044#true} call #t~ret0 := fibo2(~n - 1); {1044#true} is VALID [2020-07-10 14:56:19,452 INFO L280 TraceCheckUtils]: 10: Hoare triple {1044#true} ~n := #in~n; {1044#true} is VALID [2020-07-10 14:56:19,453 INFO L280 TraceCheckUtils]: 11: Hoare triple {1044#true} assume !(~n < 1); {1099#(< 0 fibo2_~n)} is VALID [2020-07-10 14:56:19,453 INFO L280 TraceCheckUtils]: 12: Hoare triple {1099#(< 0 fibo2_~n)} assume !(1 == ~n); {1100#(< 1 fibo2_~n)} is VALID [2020-07-10 14:56:19,454 INFO L263 TraceCheckUtils]: 13: Hoare triple {1100#(< 1 fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {1044#true} is VALID [2020-07-10 14:56:19,454 INFO L280 TraceCheckUtils]: 14: Hoare triple {1044#true} ~n := #in~n; {1109#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:19,455 INFO L280 TraceCheckUtils]: 15: Hoare triple {1109#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1;#res := 0; {1110#(<= |fibo1_#in~n| 0)} is VALID [2020-07-10 14:56:19,456 INFO L280 TraceCheckUtils]: 16: Hoare triple {1110#(<= |fibo1_#in~n| 0)} assume true; {1110#(<= |fibo1_#in~n| 0)} is VALID [2020-07-10 14:56:19,457 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {1110#(<= |fibo1_#in~n| 0)} {1100#(< 1 fibo2_~n)} #53#return; {1045#false} is VALID [2020-07-10 14:56:19,457 INFO L280 TraceCheckUtils]: 18: Hoare triple {1045#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {1045#false} is VALID [2020-07-10 14:56:19,457 INFO L263 TraceCheckUtils]: 19: Hoare triple {1045#false} call #t~ret3 := fibo1(~n - 2); {1044#true} is VALID [2020-07-10 14:56:19,458 INFO L280 TraceCheckUtils]: 20: Hoare triple {1044#true} ~n := #in~n; {1044#true} is VALID [2020-07-10 14:56:19,458 INFO L280 TraceCheckUtils]: 21: Hoare triple {1044#true} assume ~n < 1;#res := 0; {1044#true} is VALID [2020-07-10 14:56:19,458 INFO L280 TraceCheckUtils]: 22: Hoare triple {1044#true} assume true; {1044#true} is VALID [2020-07-10 14:56:19,458 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {1044#true} {1045#false} #55#return; {1045#false} is VALID [2020-07-10 14:56:19,458 INFO L280 TraceCheckUtils]: 24: Hoare triple {1045#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {1045#false} is VALID [2020-07-10 14:56:19,459 INFO L280 TraceCheckUtils]: 25: Hoare triple {1045#false} assume true; {1045#false} is VALID [2020-07-10 14:56:19,459 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {1045#false} {1044#true} #57#return; {1045#false} is VALID [2020-07-10 14:56:19,459 INFO L280 TraceCheckUtils]: 27: Hoare triple {1045#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1045#false} is VALID [2020-07-10 14:56:19,459 INFO L263 TraceCheckUtils]: 28: Hoare triple {1045#false} call #t~ret1 := fibo2(~n - 2); {1044#true} is VALID [2020-07-10 14:56:19,460 INFO L280 TraceCheckUtils]: 29: Hoare triple {1044#true} ~n := #in~n; {1044#true} is VALID [2020-07-10 14:56:19,460 INFO L280 TraceCheckUtils]: 30: Hoare triple {1044#true} assume ~n < 1;#res := 0; {1044#true} is VALID [2020-07-10 14:56:19,460 INFO L280 TraceCheckUtils]: 31: Hoare triple {1044#true} assume true; {1044#true} is VALID [2020-07-10 14:56:19,460 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {1044#true} {1045#false} #59#return; {1045#false} is VALID [2020-07-10 14:56:19,461 INFO L280 TraceCheckUtils]: 33: Hoare triple {1045#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {1045#false} is VALID [2020-07-10 14:56:19,461 INFO L280 TraceCheckUtils]: 34: Hoare triple {1045#false} assume true; {1045#false} is VALID [2020-07-10 14:56:19,461 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {1045#false} {1044#true} #51#return; {1045#false} is VALID [2020-07-10 14:56:19,461 INFO L280 TraceCheckUtils]: 36: Hoare triple {1045#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {1045#false} is VALID [2020-07-10 14:56:19,462 INFO L280 TraceCheckUtils]: 37: Hoare triple {1045#false} assume 75025 == ~result~0; {1045#false} is VALID [2020-07-10 14:56:19,462 INFO L280 TraceCheckUtils]: 38: Hoare triple {1045#false} assume !false; {1045#false} is VALID [2020-07-10 14:56:19,464 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2020-07-10 14:56:19,464 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [84179206] [2020-07-10 14:56:19,464 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [613784686] [2020-07-10 14:56:19,464 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) [2020-07-10 14:56:19,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 14:56:19,507 INFO L264 TraceCheckSpWp]: Trace formula consists of 89 conjuncts, 8 conjunts are in the unsatisfiable core [2020-07-10 14:56:19,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:19,523 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 14:56:19,687 INFO L263 TraceCheckUtils]: 0: Hoare triple {1044#true} call ULTIMATE.init(); {1044#true} is VALID [2020-07-10 14:56:19,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {1044#true} assume true; {1044#true} is VALID [2020-07-10 14:56:19,688 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1044#true} {1044#true} #47#return; {1044#true} is VALID [2020-07-10 14:56:19,688 INFO L263 TraceCheckUtils]: 3: Hoare triple {1044#true} call #t~ret5 := main(); {1044#true} is VALID [2020-07-10 14:56:19,689 INFO L280 TraceCheckUtils]: 4: Hoare triple {1044#true} ~x~0 := 25; {1126#(<= 25 main_~x~0)} is VALID [2020-07-10 14:56:19,689 INFO L263 TraceCheckUtils]: 5: Hoare triple {1126#(<= 25 main_~x~0)} call #t~ret4 := fibo1(~x~0); {1044#true} is VALID [2020-07-10 14:56:19,691 INFO L280 TraceCheckUtils]: 6: Hoare triple {1044#true} ~n := #in~n; {1133#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:19,692 INFO L280 TraceCheckUtils]: 7: Hoare triple {1133#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {1133#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:19,692 INFO L280 TraceCheckUtils]: 8: Hoare triple {1133#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {1133#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:19,693 INFO L263 TraceCheckUtils]: 9: Hoare triple {1133#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {1044#true} is VALID [2020-07-10 14:56:19,693 INFO L280 TraceCheckUtils]: 10: Hoare triple {1044#true} ~n := #in~n; {1146#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:19,702 INFO L280 TraceCheckUtils]: 11: Hoare triple {1146#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {1146#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:19,706 INFO L280 TraceCheckUtils]: 12: Hoare triple {1146#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {1146#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:19,706 INFO L263 TraceCheckUtils]: 13: Hoare triple {1146#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {1044#true} is VALID [2020-07-10 14:56:19,707 INFO L280 TraceCheckUtils]: 14: Hoare triple {1044#true} ~n := #in~n; {1133#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:19,708 INFO L280 TraceCheckUtils]: 15: Hoare triple {1133#(<= |fibo1_#in~n| fibo1_~n)} assume ~n < 1;#res := 0; {1110#(<= |fibo1_#in~n| 0)} is VALID [2020-07-10 14:56:19,709 INFO L280 TraceCheckUtils]: 16: Hoare triple {1110#(<= |fibo1_#in~n| 0)} assume true; {1110#(<= |fibo1_#in~n| 0)} is VALID [2020-07-10 14:56:19,710 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {1110#(<= |fibo1_#in~n| 0)} {1146#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {1168#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:19,711 INFO L280 TraceCheckUtils]: 18: Hoare triple {1168#(<= |fibo2_#in~n| 1)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {1168#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:19,711 INFO L263 TraceCheckUtils]: 19: Hoare triple {1168#(<= |fibo2_#in~n| 1)} call #t~ret3 := fibo1(~n - 2); {1044#true} is VALID [2020-07-10 14:56:19,711 INFO L280 TraceCheckUtils]: 20: Hoare triple {1044#true} ~n := #in~n; {1044#true} is VALID [2020-07-10 14:56:19,712 INFO L280 TraceCheckUtils]: 21: Hoare triple {1044#true} assume ~n < 1;#res := 0; {1044#true} is VALID [2020-07-10 14:56:19,712 INFO L280 TraceCheckUtils]: 22: Hoare triple {1044#true} assume true; {1044#true} is VALID [2020-07-10 14:56:19,713 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {1044#true} {1168#(<= |fibo2_#in~n| 1)} #55#return; {1168#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:19,713 INFO L280 TraceCheckUtils]: 24: Hoare triple {1168#(<= |fibo2_#in~n| 1)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {1168#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:19,714 INFO L280 TraceCheckUtils]: 25: Hoare triple {1168#(<= |fibo2_#in~n| 1)} assume true; {1168#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:19,715 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {1168#(<= |fibo2_#in~n| 1)} {1133#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {1196#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:19,716 INFO L280 TraceCheckUtils]: 27: Hoare triple {1196#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1196#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:19,716 INFO L263 TraceCheckUtils]: 28: Hoare triple {1196#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {1044#true} is VALID [2020-07-10 14:56:19,716 INFO L280 TraceCheckUtils]: 29: Hoare triple {1044#true} ~n := #in~n; {1044#true} is VALID [2020-07-10 14:56:19,717 INFO L280 TraceCheckUtils]: 30: Hoare triple {1044#true} assume ~n < 1;#res := 0; {1044#true} is VALID [2020-07-10 14:56:19,717 INFO L280 TraceCheckUtils]: 31: Hoare triple {1044#true} assume true; {1044#true} is VALID [2020-07-10 14:56:19,718 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {1044#true} {1196#(<= |fibo1_#in~n| 2)} #59#return; {1196#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:19,719 INFO L280 TraceCheckUtils]: 33: Hoare triple {1196#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {1196#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:19,719 INFO L280 TraceCheckUtils]: 34: Hoare triple {1196#(<= |fibo1_#in~n| 2)} assume true; {1196#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:19,720 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {1196#(<= |fibo1_#in~n| 2)} {1126#(<= 25 main_~x~0)} #51#return; {1045#false} is VALID [2020-07-10 14:56:19,721 INFO L280 TraceCheckUtils]: 36: Hoare triple {1045#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {1045#false} is VALID [2020-07-10 14:56:19,721 INFO L280 TraceCheckUtils]: 37: Hoare triple {1045#false} assume 75025 == ~result~0; {1045#false} is VALID [2020-07-10 14:56:19,721 INFO L280 TraceCheckUtils]: 38: Hoare triple {1045#false} assume !false; {1045#false} is VALID [2020-07-10 14:56:19,723 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 14:56:19,724 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 14:56:19,724 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 8] total 11 [2020-07-10 14:56:19,724 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [92744094] [2020-07-10 14:56:19,726 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 39 [2020-07-10 14:56:19,731 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 14:56:19,732 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 14:56:19,800 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 61 edges. 61 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:56:19,801 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 14:56:19,801 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 14:56:19,801 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 14:56:19,801 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 14:56:19,802 INFO L87 Difference]: Start difference. First operand 48 states and 65 transitions. Second operand 11 states. [2020-07-10 14:56:20,855 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:20,856 INFO L93 Difference]: Finished difference Result 108 states and 170 transitions. [2020-07-10 14:56:20,856 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2020-07-10 14:56:20,856 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 39 [2020-07-10 14:56:20,857 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 14:56:20,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 14:56:20,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 102 transitions. [2020-07-10 14:56:20,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 14:56:20,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 102 transitions. [2020-07-10 14:56:20,866 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states and 102 transitions. [2020-07-10 14:56:21,009 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 102 edges. 102 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:56:21,013 INFO L225 Difference]: With dead ends: 108 [2020-07-10 14:56:21,013 INFO L226 Difference]: Without dead ends: 66 [2020-07-10 14:56:21,015 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 52 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=65, Invalid=241, Unknown=0, NotChecked=0, Total=306 [2020-07-10 14:56:21,015 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 66 states. [2020-07-10 14:56:21,075 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 66 to 66. [2020-07-10 14:56:21,075 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 14:56:21,076 INFO L82 GeneralOperation]: Start isEquivalent. First operand 66 states. Second operand 66 states. [2020-07-10 14:56:21,076 INFO L74 IsIncluded]: Start isIncluded. First operand 66 states. Second operand 66 states. [2020-07-10 14:56:21,076 INFO L87 Difference]: Start difference. First operand 66 states. Second operand 66 states. [2020-07-10 14:56:21,086 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:21,086 INFO L93 Difference]: Finished difference Result 66 states and 95 transitions. [2020-07-10 14:56:21,086 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 95 transitions. [2020-07-10 14:56:21,089 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:56:21,089 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:56:21,089 INFO L74 IsIncluded]: Start isIncluded. First operand 66 states. Second operand 66 states. [2020-07-10 14:56:21,089 INFO L87 Difference]: Start difference. First operand 66 states. Second operand 66 states. [2020-07-10 14:56:21,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:21,100 INFO L93 Difference]: Finished difference Result 66 states and 95 transitions. [2020-07-10 14:56:21,100 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 95 transitions. [2020-07-10 14:56:21,102 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:56:21,103 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:56:21,103 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 14:56:21,103 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 14:56:21,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 66 states. [2020-07-10 14:56:21,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 66 states and 95 transitions. [2020-07-10 14:56:21,108 INFO L78 Accepts]: Start accepts. Automaton has 66 states and 95 transitions. Word has length 39 [2020-07-10 14:56:21,108 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 14:56:21,108 INFO L479 AbstractCegarLoop]: Abstraction has 66 states and 95 transitions. [2020-07-10 14:56:21,108 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 14:56:21,108 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 95 transitions. [2020-07-10 14:56:21,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2020-07-10 14:56:21,109 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 14:56:21,110 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] [2020-07-10 14:56:21,324 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 14:56:21,325 INFO L427 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 14:56:21,326 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 14:56:21,326 INFO L82 PathProgramCache]: Analyzing trace with hash -2100495745, now seen corresponding path program 1 times [2020-07-10 14:56:21,327 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 14:56:21,327 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [225923933] [2020-07-10 14:56:21,328 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 14:56:21,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:21,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:21,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {1610#true} assume true; {1610#true} is VALID [2020-07-10 14:56:21,364 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1610#true} {1610#true} #47#return; {1610#true} is VALID [2020-07-10 14:56:21,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:21,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:21,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:21,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {1610#true} ~n := #in~n; {1610#true} is VALID [2020-07-10 14:56:21,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {1610#true} assume !(~n < 1); {1610#true} is VALID [2020-07-10 14:56:21,554 INFO L280 TraceCheckUtils]: 2: Hoare triple {1610#true} assume 1 == ~n;#res := 1; {1610#true} is VALID [2020-07-10 14:56:21,554 INFO L280 TraceCheckUtils]: 3: Hoare triple {1610#true} assume true; {1610#true} is VALID [2020-07-10 14:56:21,556 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1610#true} {1671#(<= 2 |fibo2_#in~n|)} #53#return; {1671#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:21,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {1610#true} ~n := #in~n; {1610#true} is VALID [2020-07-10 14:56:21,579 INFO L280 TraceCheckUtils]: 1: Hoare triple {1610#true} assume ~n < 1;#res := 0; {1610#true} is VALID [2020-07-10 14:56:21,579 INFO L280 TraceCheckUtils]: 2: Hoare triple {1610#true} assume true; {1610#true} is VALID [2020-07-10 14:56:21,580 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1610#true} {1671#(<= 2 |fibo2_#in~n|)} #55#return; {1671#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,581 INFO L280 TraceCheckUtils]: 0: Hoare triple {1610#true} ~n := #in~n; {1669#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,582 INFO L280 TraceCheckUtils]: 1: Hoare triple {1669#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {1670#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:56:21,583 INFO L280 TraceCheckUtils]: 2: Hoare triple {1670#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {1671#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,584 INFO L263 TraceCheckUtils]: 3: Hoare triple {1671#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {1610#true} is VALID [2020-07-10 14:56:21,584 INFO L280 TraceCheckUtils]: 4: Hoare triple {1610#true} ~n := #in~n; {1610#true} is VALID [2020-07-10 14:56:21,584 INFO L280 TraceCheckUtils]: 5: Hoare triple {1610#true} assume !(~n < 1); {1610#true} is VALID [2020-07-10 14:56:21,584 INFO L280 TraceCheckUtils]: 6: Hoare triple {1610#true} assume 1 == ~n;#res := 1; {1610#true} is VALID [2020-07-10 14:56:21,585 INFO L280 TraceCheckUtils]: 7: Hoare triple {1610#true} assume true; {1610#true} is VALID [2020-07-10 14:56:21,586 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {1610#true} {1671#(<= 2 |fibo2_#in~n|)} #53#return; {1671#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,586 INFO L280 TraceCheckUtils]: 9: Hoare triple {1671#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {1671#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,586 INFO L263 TraceCheckUtils]: 10: Hoare triple {1671#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {1610#true} is VALID [2020-07-10 14:56:21,587 INFO L280 TraceCheckUtils]: 11: Hoare triple {1610#true} ~n := #in~n; {1610#true} is VALID [2020-07-10 14:56:21,587 INFO L280 TraceCheckUtils]: 12: Hoare triple {1610#true} assume ~n < 1;#res := 0; {1610#true} is VALID [2020-07-10 14:56:21,587 INFO L280 TraceCheckUtils]: 13: Hoare triple {1610#true} assume true; {1610#true} is VALID [2020-07-10 14:56:21,588 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {1610#true} {1671#(<= 2 |fibo2_#in~n|)} #55#return; {1671#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,589 INFO L280 TraceCheckUtils]: 15: Hoare triple {1671#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {1671#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,589 INFO L280 TraceCheckUtils]: 16: Hoare triple {1671#(<= 2 |fibo2_#in~n|)} assume true; {1671#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,590 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {1671#(<= 2 |fibo2_#in~n|)} {1610#true} #57#return; {1664#(<= 3 fibo1_~n)} is VALID [2020-07-10 14:56:21,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:21,630 INFO L280 TraceCheckUtils]: 0: Hoare triple {1610#true} ~n := #in~n; {1669#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,631 INFO L280 TraceCheckUtils]: 1: Hoare triple {1669#(= fibo2_~n |fibo2_#in~n|)} assume ~n < 1;#res := 0; {1681#(<= |fibo2_#in~n| 0)} is VALID [2020-07-10 14:56:21,632 INFO L280 TraceCheckUtils]: 2: Hoare triple {1681#(<= |fibo2_#in~n| 0)} assume true; {1681#(<= |fibo2_#in~n| 0)} is VALID [2020-07-10 14:56:21,633 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1681#(<= |fibo2_#in~n| 0)} {1664#(<= 3 fibo1_~n)} #59#return; {1611#false} is VALID [2020-07-10 14:56:21,634 INFO L280 TraceCheckUtils]: 0: Hoare triple {1610#true} ~n := #in~n; {1610#true} is VALID [2020-07-10 14:56:21,634 INFO L280 TraceCheckUtils]: 1: Hoare triple {1610#true} assume !(~n < 1); {1610#true} is VALID [2020-07-10 14:56:21,635 INFO L280 TraceCheckUtils]: 2: Hoare triple {1610#true} assume !(1 == ~n); {1610#true} is VALID [2020-07-10 14:56:21,635 INFO L263 TraceCheckUtils]: 3: Hoare triple {1610#true} call #t~ret0 := fibo2(~n - 1); {1610#true} is VALID [2020-07-10 14:56:21,641 INFO L280 TraceCheckUtils]: 4: Hoare triple {1610#true} ~n := #in~n; {1669#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,642 INFO L280 TraceCheckUtils]: 5: Hoare triple {1669#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {1670#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:56:21,644 INFO L280 TraceCheckUtils]: 6: Hoare triple {1670#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {1671#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,644 INFO L263 TraceCheckUtils]: 7: Hoare triple {1671#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {1610#true} is VALID [2020-07-10 14:56:21,644 INFO L280 TraceCheckUtils]: 8: Hoare triple {1610#true} ~n := #in~n; {1610#true} is VALID [2020-07-10 14:56:21,645 INFO L280 TraceCheckUtils]: 9: Hoare triple {1610#true} assume !(~n < 1); {1610#true} is VALID [2020-07-10 14:56:21,645 INFO L280 TraceCheckUtils]: 10: Hoare triple {1610#true} assume 1 == ~n;#res := 1; {1610#true} is VALID [2020-07-10 14:56:21,645 INFO L280 TraceCheckUtils]: 11: Hoare triple {1610#true} assume true; {1610#true} is VALID [2020-07-10 14:56:21,656 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {1610#true} {1671#(<= 2 |fibo2_#in~n|)} #53#return; {1671#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,657 INFO L280 TraceCheckUtils]: 13: Hoare triple {1671#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {1671#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,658 INFO L263 TraceCheckUtils]: 14: Hoare triple {1671#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {1610#true} is VALID [2020-07-10 14:56:21,658 INFO L280 TraceCheckUtils]: 15: Hoare triple {1610#true} ~n := #in~n; {1610#true} is VALID [2020-07-10 14:56:21,659 INFO L280 TraceCheckUtils]: 16: Hoare triple {1610#true} assume ~n < 1;#res := 0; {1610#true} is VALID [2020-07-10 14:56:21,659 INFO L280 TraceCheckUtils]: 17: Hoare triple {1610#true} assume true; {1610#true} is VALID [2020-07-10 14:56:21,660 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {1610#true} {1671#(<= 2 |fibo2_#in~n|)} #55#return; {1671#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,661 INFO L280 TraceCheckUtils]: 19: Hoare triple {1671#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {1671#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,662 INFO L280 TraceCheckUtils]: 20: Hoare triple {1671#(<= 2 |fibo2_#in~n|)} assume true; {1671#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,663 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {1671#(<= 2 |fibo2_#in~n|)} {1610#true} #57#return; {1664#(<= 3 fibo1_~n)} is VALID [2020-07-10 14:56:21,672 INFO L280 TraceCheckUtils]: 22: Hoare triple {1664#(<= 3 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1664#(<= 3 fibo1_~n)} is VALID [2020-07-10 14:56:21,673 INFO L263 TraceCheckUtils]: 23: Hoare triple {1664#(<= 3 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {1610#true} is VALID [2020-07-10 14:56:21,675 INFO L280 TraceCheckUtils]: 24: Hoare triple {1610#true} ~n := #in~n; {1669#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,676 INFO L280 TraceCheckUtils]: 25: Hoare triple {1669#(= fibo2_~n |fibo2_#in~n|)} assume ~n < 1;#res := 0; {1681#(<= |fibo2_#in~n| 0)} is VALID [2020-07-10 14:56:21,676 INFO L280 TraceCheckUtils]: 26: Hoare triple {1681#(<= |fibo2_#in~n| 0)} assume true; {1681#(<= |fibo2_#in~n| 0)} is VALID [2020-07-10 14:56:21,678 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {1681#(<= |fibo2_#in~n| 0)} {1664#(<= 3 fibo1_~n)} #59#return; {1611#false} is VALID [2020-07-10 14:56:21,678 INFO L280 TraceCheckUtils]: 28: Hoare triple {1611#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {1611#false} is VALID [2020-07-10 14:56:21,679 INFO L280 TraceCheckUtils]: 29: Hoare triple {1611#false} assume true; {1611#false} is VALID [2020-07-10 14:56:21,679 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {1611#false} {1614#(<= 25 main_~x~0)} #51#return; {1611#false} is VALID [2020-07-10 14:56:21,681 INFO L263 TraceCheckUtils]: 0: Hoare triple {1610#true} call ULTIMATE.init(); {1610#true} is VALID [2020-07-10 14:56:21,681 INFO L280 TraceCheckUtils]: 1: Hoare triple {1610#true} assume true; {1610#true} is VALID [2020-07-10 14:56:21,682 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1610#true} {1610#true} #47#return; {1610#true} is VALID [2020-07-10 14:56:21,682 INFO L263 TraceCheckUtils]: 3: Hoare triple {1610#true} call #t~ret5 := main(); {1610#true} is VALID [2020-07-10 14:56:21,684 INFO L280 TraceCheckUtils]: 4: Hoare triple {1610#true} ~x~0 := 25; {1614#(<= 25 main_~x~0)} is VALID [2020-07-10 14:56:21,684 INFO L263 TraceCheckUtils]: 5: Hoare triple {1614#(<= 25 main_~x~0)} call #t~ret4 := fibo1(~x~0); {1610#true} is VALID [2020-07-10 14:56:21,684 INFO L280 TraceCheckUtils]: 6: Hoare triple {1610#true} ~n := #in~n; {1610#true} is VALID [2020-07-10 14:56:21,685 INFO L280 TraceCheckUtils]: 7: Hoare triple {1610#true} assume !(~n < 1); {1610#true} is VALID [2020-07-10 14:56:21,685 INFO L280 TraceCheckUtils]: 8: Hoare triple {1610#true} assume !(1 == ~n); {1610#true} is VALID [2020-07-10 14:56:21,685 INFO L263 TraceCheckUtils]: 9: Hoare triple {1610#true} call #t~ret0 := fibo2(~n - 1); {1610#true} is VALID [2020-07-10 14:56:21,686 INFO L280 TraceCheckUtils]: 10: Hoare triple {1610#true} ~n := #in~n; {1669#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,687 INFO L280 TraceCheckUtils]: 11: Hoare triple {1669#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {1670#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:56:21,688 INFO L280 TraceCheckUtils]: 12: Hoare triple {1670#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {1671#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,689 INFO L263 TraceCheckUtils]: 13: Hoare triple {1671#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {1610#true} is VALID [2020-07-10 14:56:21,689 INFO L280 TraceCheckUtils]: 14: Hoare triple {1610#true} ~n := #in~n; {1610#true} is VALID [2020-07-10 14:56:21,689 INFO L280 TraceCheckUtils]: 15: Hoare triple {1610#true} assume !(~n < 1); {1610#true} is VALID [2020-07-10 14:56:21,689 INFO L280 TraceCheckUtils]: 16: Hoare triple {1610#true} assume 1 == ~n;#res := 1; {1610#true} is VALID [2020-07-10 14:56:21,690 INFO L280 TraceCheckUtils]: 17: Hoare triple {1610#true} assume true; {1610#true} is VALID [2020-07-10 14:56:21,691 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {1610#true} {1671#(<= 2 |fibo2_#in~n|)} #53#return; {1671#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,692 INFO L280 TraceCheckUtils]: 19: Hoare triple {1671#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {1671#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,692 INFO L263 TraceCheckUtils]: 20: Hoare triple {1671#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {1610#true} is VALID [2020-07-10 14:56:21,692 INFO L280 TraceCheckUtils]: 21: Hoare triple {1610#true} ~n := #in~n; {1610#true} is VALID [2020-07-10 14:56:21,692 INFO L280 TraceCheckUtils]: 22: Hoare triple {1610#true} assume ~n < 1;#res := 0; {1610#true} is VALID [2020-07-10 14:56:21,693 INFO L280 TraceCheckUtils]: 23: Hoare triple {1610#true} assume true; {1610#true} is VALID [2020-07-10 14:56:21,694 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {1610#true} {1671#(<= 2 |fibo2_#in~n|)} #55#return; {1671#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,694 INFO L280 TraceCheckUtils]: 25: Hoare triple {1671#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {1671#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,695 INFO L280 TraceCheckUtils]: 26: Hoare triple {1671#(<= 2 |fibo2_#in~n|)} assume true; {1671#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,696 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {1671#(<= 2 |fibo2_#in~n|)} {1610#true} #57#return; {1664#(<= 3 fibo1_~n)} is VALID [2020-07-10 14:56:21,697 INFO L280 TraceCheckUtils]: 28: Hoare triple {1664#(<= 3 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1664#(<= 3 fibo1_~n)} is VALID [2020-07-10 14:56:21,698 INFO L263 TraceCheckUtils]: 29: Hoare triple {1664#(<= 3 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {1610#true} is VALID [2020-07-10 14:56:21,699 INFO L280 TraceCheckUtils]: 30: Hoare triple {1610#true} ~n := #in~n; {1669#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:21,700 INFO L280 TraceCheckUtils]: 31: Hoare triple {1669#(= fibo2_~n |fibo2_#in~n|)} assume ~n < 1;#res := 0; {1681#(<= |fibo2_#in~n| 0)} is VALID [2020-07-10 14:56:21,701 INFO L280 TraceCheckUtils]: 32: Hoare triple {1681#(<= |fibo2_#in~n| 0)} assume true; {1681#(<= |fibo2_#in~n| 0)} is VALID [2020-07-10 14:56:21,702 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {1681#(<= |fibo2_#in~n| 0)} {1664#(<= 3 fibo1_~n)} #59#return; {1611#false} is VALID [2020-07-10 14:56:21,703 INFO L280 TraceCheckUtils]: 34: Hoare triple {1611#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {1611#false} is VALID [2020-07-10 14:56:21,703 INFO L280 TraceCheckUtils]: 35: Hoare triple {1611#false} assume true; {1611#false} is VALID [2020-07-10 14:56:21,703 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {1611#false} {1614#(<= 25 main_~x~0)} #51#return; {1611#false} is VALID [2020-07-10 14:56:21,703 INFO L280 TraceCheckUtils]: 37: Hoare triple {1611#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {1611#false} is VALID [2020-07-10 14:56:21,703 INFO L280 TraceCheckUtils]: 38: Hoare triple {1611#false} assume 75025 == ~result~0; {1611#false} is VALID [2020-07-10 14:56:21,704 INFO L280 TraceCheckUtils]: 39: Hoare triple {1611#false} assume !false; {1611#false} is VALID [2020-07-10 14:56:21,707 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-07-10 14:56:21,707 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [225923933] [2020-07-10 14:56:21,707 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [105960860] [2020-07-10 14:56:21,708 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 [2020-07-10 14:56:21,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:21,759 INFO L264 TraceCheckSpWp]: Trace formula consists of 91 conjuncts, 8 conjunts are in the unsatisfiable core [2020-07-10 14:56:21,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:21,781 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 14:56:21,982 INFO L263 TraceCheckUtils]: 0: Hoare triple {1610#true} call ULTIMATE.init(); {1610#true} is VALID [2020-07-10 14:56:21,982 INFO L280 TraceCheckUtils]: 1: Hoare triple {1610#true} assume true; {1610#true} is VALID [2020-07-10 14:56:21,983 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1610#true} {1610#true} #47#return; {1610#true} is VALID [2020-07-10 14:56:21,983 INFO L263 TraceCheckUtils]: 3: Hoare triple {1610#true} call #t~ret5 := main(); {1610#true} is VALID [2020-07-10 14:56:21,984 INFO L280 TraceCheckUtils]: 4: Hoare triple {1610#true} ~x~0 := 25; {1614#(<= 25 main_~x~0)} is VALID [2020-07-10 14:56:21,984 INFO L263 TraceCheckUtils]: 5: Hoare triple {1614#(<= 25 main_~x~0)} call #t~ret4 := fibo1(~x~0); {1610#true} is VALID [2020-07-10 14:56:21,985 INFO L280 TraceCheckUtils]: 6: Hoare triple {1610#true} ~n := #in~n; {1703#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:21,986 INFO L280 TraceCheckUtils]: 7: Hoare triple {1703#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {1703#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:21,987 INFO L280 TraceCheckUtils]: 8: Hoare triple {1703#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {1703#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:21,988 INFO L263 TraceCheckUtils]: 9: Hoare triple {1703#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {1610#true} is VALID [2020-07-10 14:56:21,988 INFO L280 TraceCheckUtils]: 10: Hoare triple {1610#true} ~n := #in~n; {1716#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:21,989 INFO L280 TraceCheckUtils]: 11: Hoare triple {1716#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {1716#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:21,989 INFO L280 TraceCheckUtils]: 12: Hoare triple {1716#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {1716#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:21,989 INFO L263 TraceCheckUtils]: 13: Hoare triple {1716#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {1610#true} is VALID [2020-07-10 14:56:21,990 INFO L280 TraceCheckUtils]: 14: Hoare triple {1610#true} ~n := #in~n; {1703#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:21,990 INFO L280 TraceCheckUtils]: 15: Hoare triple {1703#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {1703#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:21,991 INFO L280 TraceCheckUtils]: 16: Hoare triple {1703#(<= |fibo1_#in~n| fibo1_~n)} assume 1 == ~n;#res := 1; {1735#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:21,991 INFO L280 TraceCheckUtils]: 17: Hoare triple {1735#(<= |fibo1_#in~n| 1)} assume true; {1735#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:21,992 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 [2020-07-10 14:56:21,992 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 [2020-07-10 14:56:21,993 INFO L263 TraceCheckUtils]: 20: Hoare triple {1742#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {1610#true} is VALID [2020-07-10 14:56:21,993 INFO L280 TraceCheckUtils]: 21: Hoare triple {1610#true} ~n := #in~n; {1610#true} is VALID [2020-07-10 14:56:21,993 INFO L280 TraceCheckUtils]: 22: Hoare triple {1610#true} assume ~n < 1;#res := 0; {1610#true} is VALID [2020-07-10 14:56:21,994 INFO L280 TraceCheckUtils]: 23: Hoare triple {1610#true} assume true; {1610#true} is VALID [2020-07-10 14:56:21,995 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {1610#true} {1742#(<= |fibo2_#in~n| 2)} #55#return; {1742#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:21,995 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 [2020-07-10 14:56:21,996 INFO L280 TraceCheckUtils]: 26: Hoare triple {1742#(<= |fibo2_#in~n| 2)} assume true; {1742#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:21,997 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 [2020-07-10 14:56:21,997 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 [2020-07-10 14:56:21,997 INFO L263 TraceCheckUtils]: 29: Hoare triple {1770#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {1610#true} is VALID [2020-07-10 14:56:21,998 INFO L280 TraceCheckUtils]: 30: Hoare triple {1610#true} ~n := #in~n; {1610#true} is VALID [2020-07-10 14:56:21,998 INFO L280 TraceCheckUtils]: 31: Hoare triple {1610#true} assume ~n < 1;#res := 0; {1610#true} is VALID [2020-07-10 14:56:21,998 INFO L280 TraceCheckUtils]: 32: Hoare triple {1610#true} assume true; {1610#true} is VALID [2020-07-10 14:56:21,999 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {1610#true} {1770#(<= |fibo1_#in~n| 3)} #59#return; {1770#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:21,999 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 [2020-07-10 14:56:22,000 INFO L280 TraceCheckUtils]: 35: Hoare triple {1770#(<= |fibo1_#in~n| 3)} assume true; {1770#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:22,000 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {1770#(<= |fibo1_#in~n| 3)} {1614#(<= 25 main_~x~0)} #51#return; {1611#false} is VALID [2020-07-10 14:56:22,001 INFO L280 TraceCheckUtils]: 37: Hoare triple {1611#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {1611#false} is VALID [2020-07-10 14:56:22,001 INFO L280 TraceCheckUtils]: 38: Hoare triple {1611#false} assume 75025 == ~result~0; {1611#false} is VALID [2020-07-10 14:56:22,001 INFO L280 TraceCheckUtils]: 39: Hoare triple {1611#false} assume !false; {1611#false} is VALID [2020-07-10 14:56:22,003 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2020-07-10 14:56:22,003 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 14:56:22,003 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 13 [2020-07-10 14:56:22,004 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1876740120] [2020-07-10 14:56:22,004 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 40 [2020-07-10 14:56:22,005 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 14:56:22,005 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 14:56:22,085 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 61 edges. 61 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:56:22,085 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 14:56:22,085 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 14:56:22,086 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 14:56:22,086 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=128, Unknown=0, NotChecked=0, Total=156 [2020-07-10 14:56:22,086 INFO L87 Difference]: Start difference. First operand 66 states and 95 transitions. Second operand 13 states. [2020-07-10 14:56:23,630 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:23,630 INFO L93 Difference]: Finished difference Result 180 states and 324 transitions. [2020-07-10 14:56:23,630 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 14:56:23,630 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 40 [2020-07-10 14:56:23,631 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 14:56:23,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 14:56:23,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 133 transitions. [2020-07-10 14:56:23,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 14:56:23,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 133 transitions. [2020-07-10 14:56:23,642 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 133 transitions. [2020-07-10 14:56:23,819 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 133 edges. 133 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:56:23,826 INFO L225 Difference]: With dead ends: 180 [2020-07-10 14:56:23,827 INFO L226 Difference]: Without dead ends: 120 [2020-07-10 14:56:23,829 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 56 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=86, Invalid=376, Unknown=0, NotChecked=0, Total=462 [2020-07-10 14:56:23,829 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2020-07-10 14:56:23,908 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 106. [2020-07-10 14:56:23,908 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 14:56:23,909 INFO L82 GeneralOperation]: Start isEquivalent. First operand 120 states. Second operand 106 states. [2020-07-10 14:56:23,909 INFO L74 IsIncluded]: Start isIncluded. First operand 120 states. Second operand 106 states. [2020-07-10 14:56:23,909 INFO L87 Difference]: Start difference. First operand 120 states. Second operand 106 states. [2020-07-10 14:56:23,919 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:23,920 INFO L93 Difference]: Finished difference Result 120 states and 198 transitions. [2020-07-10 14:56:23,920 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 198 transitions. [2020-07-10 14:56:23,922 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:56:23,922 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:56:23,922 INFO L74 IsIncluded]: Start isIncluded. First operand 106 states. Second operand 120 states. [2020-07-10 14:56:23,922 INFO L87 Difference]: Start difference. First operand 106 states. Second operand 120 states. [2020-07-10 14:56:23,932 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:23,932 INFO L93 Difference]: Finished difference Result 120 states and 198 transitions. [2020-07-10 14:56:23,933 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 198 transitions. [2020-07-10 14:56:23,934 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:56:23,934 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:56:23,934 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 14:56:23,934 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 14:56:23,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 106 states. [2020-07-10 14:56:23,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 106 states and 169 transitions. [2020-07-10 14:56:23,943 INFO L78 Accepts]: Start accepts. Automaton has 106 states and 169 transitions. Word has length 40 [2020-07-10 14:56:23,943 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 14:56:23,943 INFO L479 AbstractCegarLoop]: Abstraction has 106 states and 169 transitions. [2020-07-10 14:56:23,943 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 14:56:23,943 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 169 transitions. [2020-07-10 14:56:23,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2020-07-10 14:56:23,945 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 14:56:23,945 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] [2020-07-10 14:56:24,159 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 14:56:24,160 INFO L427 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 14:56:24,161 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 14:56:24,161 INFO L82 PathProgramCache]: Analyzing trace with hash -405677468, now seen corresponding path program 1 times [2020-07-10 14:56:24,161 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 14:56:24,162 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2117408215] [2020-07-10 14:56:24,162 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 14:56:24,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:24,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:24,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {2439#true} assume true; {2439#true} is VALID [2020-07-10 14:56:24,221 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2439#true} {2439#true} #47#return; {2439#true} is VALID [2020-07-10 14:56:24,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:24,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:24,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:24,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:24,344 INFO L280 TraceCheckUtils]: 0: Hoare triple {2439#true} ~n := #in~n; {2439#true} is VALID [2020-07-10 14:56:24,345 INFO L280 TraceCheckUtils]: 1: Hoare triple {2439#true} assume !(~n < 1); {2439#true} is VALID [2020-07-10 14:56:24,345 INFO L280 TraceCheckUtils]: 2: Hoare triple {2439#true} assume 1 == ~n;#res := 1; {2439#true} is VALID [2020-07-10 14:56:24,346 INFO L280 TraceCheckUtils]: 3: Hoare triple {2439#true} assume true; {2439#true} is VALID [2020-07-10 14:56:24,347 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2439#true} {2550#(<= 2 |fibo1_#in~n|)} #57#return; {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:24,353 INFO L280 TraceCheckUtils]: 0: Hoare triple {2439#true} ~n := #in~n; {2439#true} is VALID [2020-07-10 14:56:24,353 INFO L280 TraceCheckUtils]: 1: Hoare triple {2439#true} assume ~n < 1;#res := 0; {2439#true} is VALID [2020-07-10 14:56:24,353 INFO L280 TraceCheckUtils]: 2: Hoare triple {2439#true} assume true; {2439#true} is VALID [2020-07-10 14:56:24,354 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2439#true} {2550#(<= 2 |fibo1_#in~n|)} #59#return; {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {2439#true} ~n := #in~n; {2548#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {2548#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {2549#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-10 14:56:24,357 INFO L280 TraceCheckUtils]: 2: Hoare triple {2549#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,357 INFO L263 TraceCheckUtils]: 3: Hoare triple {2550#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {2439#true} is VALID [2020-07-10 14:56:24,358 INFO L280 TraceCheckUtils]: 4: Hoare triple {2439#true} ~n := #in~n; {2439#true} is VALID [2020-07-10 14:56:24,358 INFO L280 TraceCheckUtils]: 5: Hoare triple {2439#true} assume !(~n < 1); {2439#true} is VALID [2020-07-10 14:56:24,358 INFO L280 TraceCheckUtils]: 6: Hoare triple {2439#true} assume 1 == ~n;#res := 1; {2439#true} is VALID [2020-07-10 14:56:24,358 INFO L280 TraceCheckUtils]: 7: Hoare triple {2439#true} assume true; {2439#true} is VALID [2020-07-10 14:56:24,359 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {2439#true} {2550#(<= 2 |fibo1_#in~n|)} #57#return; {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,360 INFO L280 TraceCheckUtils]: 9: Hoare triple {2550#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,360 INFO L263 TraceCheckUtils]: 10: Hoare triple {2550#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {2439#true} is VALID [2020-07-10 14:56:24,361 INFO L280 TraceCheckUtils]: 11: Hoare triple {2439#true} ~n := #in~n; {2439#true} is VALID [2020-07-10 14:56:24,361 INFO L280 TraceCheckUtils]: 12: Hoare triple {2439#true} assume ~n < 1;#res := 0; {2439#true} is VALID [2020-07-10 14:56:24,361 INFO L280 TraceCheckUtils]: 13: Hoare triple {2439#true} assume true; {2439#true} is VALID [2020-07-10 14:56:24,362 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {2439#true} {2550#(<= 2 |fibo1_#in~n|)} #59#return; {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,363 INFO L280 TraceCheckUtils]: 15: Hoare triple {2550#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,363 INFO L280 TraceCheckUtils]: 16: Hoare triple {2550#(<= 2 |fibo1_#in~n|)} assume true; {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,365 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {2550#(<= 2 |fibo1_#in~n|)} {2439#true} #53#return; {2543#(<= 3 fibo2_~n)} is VALID [2020-07-10 14:56:24,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:24,383 INFO L280 TraceCheckUtils]: 0: Hoare triple {2439#true} ~n := #in~n; {2548#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,384 INFO L280 TraceCheckUtils]: 1: Hoare triple {2548#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1;#res := 0; {2560#(<= |fibo1_#in~n| 0)} is VALID [2020-07-10 14:56:24,385 INFO L280 TraceCheckUtils]: 2: Hoare triple {2560#(<= |fibo1_#in~n| 0)} assume true; {2560#(<= |fibo1_#in~n| 0)} is VALID [2020-07-10 14:56:24,386 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2560#(<= |fibo1_#in~n| 0)} {2543#(<= 3 fibo2_~n)} #55#return; {2440#false} is VALID [2020-07-10 14:56:24,386 INFO L280 TraceCheckUtils]: 0: Hoare triple {2439#true} ~n := #in~n; {2439#true} is VALID [2020-07-10 14:56:24,386 INFO L280 TraceCheckUtils]: 1: Hoare triple {2439#true} assume !(~n < 1); {2439#true} is VALID [2020-07-10 14:56:24,387 INFO L280 TraceCheckUtils]: 2: Hoare triple {2439#true} assume !(1 == ~n); {2439#true} is VALID [2020-07-10 14:56:24,387 INFO L263 TraceCheckUtils]: 3: Hoare triple {2439#true} call #t~ret2 := fibo1(~n - 1); {2439#true} is VALID [2020-07-10 14:56:24,388 INFO L280 TraceCheckUtils]: 4: Hoare triple {2439#true} ~n := #in~n; {2548#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,388 INFO L280 TraceCheckUtils]: 5: Hoare triple {2548#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {2549#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-10 14:56:24,389 INFO L280 TraceCheckUtils]: 6: Hoare triple {2549#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,390 INFO L263 TraceCheckUtils]: 7: Hoare triple {2550#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {2439#true} is VALID [2020-07-10 14:56:24,390 INFO L280 TraceCheckUtils]: 8: Hoare triple {2439#true} ~n := #in~n; {2439#true} is VALID [2020-07-10 14:56:24,390 INFO L280 TraceCheckUtils]: 9: Hoare triple {2439#true} assume !(~n < 1); {2439#true} is VALID [2020-07-10 14:56:24,390 INFO L280 TraceCheckUtils]: 10: Hoare triple {2439#true} assume 1 == ~n;#res := 1; {2439#true} is VALID [2020-07-10 14:56:24,390 INFO L280 TraceCheckUtils]: 11: Hoare triple {2439#true} assume true; {2439#true} is VALID [2020-07-10 14:56:24,391 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {2439#true} {2550#(<= 2 |fibo1_#in~n|)} #57#return; {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,392 INFO L280 TraceCheckUtils]: 13: Hoare triple {2550#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,392 INFO L263 TraceCheckUtils]: 14: Hoare triple {2550#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {2439#true} is VALID [2020-07-10 14:56:24,392 INFO L280 TraceCheckUtils]: 15: Hoare triple {2439#true} ~n := #in~n; {2439#true} is VALID [2020-07-10 14:56:24,393 INFO L280 TraceCheckUtils]: 16: Hoare triple {2439#true} assume ~n < 1;#res := 0; {2439#true} is VALID [2020-07-10 14:56:24,393 INFO L280 TraceCheckUtils]: 17: Hoare triple {2439#true} assume true; {2439#true} is VALID [2020-07-10 14:56:24,394 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {2439#true} {2550#(<= 2 |fibo1_#in~n|)} #59#return; {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,394 INFO L280 TraceCheckUtils]: 19: Hoare triple {2550#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,395 INFO L280 TraceCheckUtils]: 20: Hoare triple {2550#(<= 2 |fibo1_#in~n|)} assume true; {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,396 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {2550#(<= 2 |fibo1_#in~n|)} {2439#true} #53#return; {2543#(<= 3 fibo2_~n)} is VALID [2020-07-10 14:56:24,397 INFO L280 TraceCheckUtils]: 22: Hoare triple {2543#(<= 3 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2543#(<= 3 fibo2_~n)} is VALID [2020-07-10 14:56:24,397 INFO L263 TraceCheckUtils]: 23: Hoare triple {2543#(<= 3 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {2439#true} is VALID [2020-07-10 14:56:24,397 INFO L280 TraceCheckUtils]: 24: Hoare triple {2439#true} ~n := #in~n; {2548#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,398 INFO L280 TraceCheckUtils]: 25: Hoare triple {2548#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1;#res := 0; {2560#(<= |fibo1_#in~n| 0)} is VALID [2020-07-10 14:56:24,399 INFO L280 TraceCheckUtils]: 26: Hoare triple {2560#(<= |fibo1_#in~n| 0)} assume true; {2560#(<= |fibo1_#in~n| 0)} is VALID [2020-07-10 14:56:24,400 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {2560#(<= |fibo1_#in~n| 0)} {2543#(<= 3 fibo2_~n)} #55#return; {2440#false} is VALID [2020-07-10 14:56:24,400 INFO L280 TraceCheckUtils]: 28: Hoare triple {2440#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {2440#false} is VALID [2020-07-10 14:56:24,400 INFO L280 TraceCheckUtils]: 29: Hoare triple {2440#false} assume true; {2440#false} is VALID [2020-07-10 14:56:24,401 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {2440#false} {2439#true} #57#return; {2440#false} is VALID [2020-07-10 14:56:24,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:24,406 INFO L280 TraceCheckUtils]: 0: Hoare triple {2439#true} ~n := #in~n; {2439#true} is VALID [2020-07-10 14:56:24,407 INFO L280 TraceCheckUtils]: 1: Hoare triple {2439#true} assume !(~n < 1); {2439#true} is VALID [2020-07-10 14:56:24,407 INFO L280 TraceCheckUtils]: 2: Hoare triple {2439#true} assume 1 == ~n;#res := 1; {2439#true} is VALID [2020-07-10 14:56:24,407 INFO L280 TraceCheckUtils]: 3: Hoare triple {2439#true} assume true; {2439#true} is VALID [2020-07-10 14:56:24,407 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2439#true} {2440#false} #59#return; {2440#false} is VALID [2020-07-10 14:56:24,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {2439#true} ~n := #in~n; {2439#true} is VALID [2020-07-10 14:56:24,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {2439#true} assume !(~n < 1); {2439#true} is VALID [2020-07-10 14:56:24,408 INFO L280 TraceCheckUtils]: 2: Hoare triple {2439#true} assume !(1 == ~n); {2439#true} is VALID [2020-07-10 14:56:24,408 INFO L263 TraceCheckUtils]: 3: Hoare triple {2439#true} call #t~ret0 := fibo2(~n - 1); {2439#true} is VALID [2020-07-10 14:56:24,409 INFO L280 TraceCheckUtils]: 4: Hoare triple {2439#true} ~n := #in~n; {2439#true} is VALID [2020-07-10 14:56:24,409 INFO L280 TraceCheckUtils]: 5: Hoare triple {2439#true} assume !(~n < 1); {2439#true} is VALID [2020-07-10 14:56:24,409 INFO L280 TraceCheckUtils]: 6: Hoare triple {2439#true} assume !(1 == ~n); {2439#true} is VALID [2020-07-10 14:56:24,409 INFO L263 TraceCheckUtils]: 7: Hoare triple {2439#true} call #t~ret2 := fibo1(~n - 1); {2439#true} is VALID [2020-07-10 14:56:24,410 INFO L280 TraceCheckUtils]: 8: Hoare triple {2439#true} ~n := #in~n; {2548#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,411 INFO L280 TraceCheckUtils]: 9: Hoare triple {2548#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {2549#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-10 14:56:24,411 INFO L280 TraceCheckUtils]: 10: Hoare triple {2549#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,412 INFO L263 TraceCheckUtils]: 11: Hoare triple {2550#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {2439#true} is VALID [2020-07-10 14:56:24,412 INFO L280 TraceCheckUtils]: 12: Hoare triple {2439#true} ~n := #in~n; {2439#true} is VALID [2020-07-10 14:56:24,412 INFO L280 TraceCheckUtils]: 13: Hoare triple {2439#true} assume !(~n < 1); {2439#true} is VALID [2020-07-10 14:56:24,412 INFO L280 TraceCheckUtils]: 14: Hoare triple {2439#true} assume 1 == ~n;#res := 1; {2439#true} is VALID [2020-07-10 14:56:24,412 INFO L280 TraceCheckUtils]: 15: Hoare triple {2439#true} assume true; {2439#true} is VALID [2020-07-10 14:56:24,413 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {2439#true} {2550#(<= 2 |fibo1_#in~n|)} #57#return; {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,414 INFO L280 TraceCheckUtils]: 17: Hoare triple {2550#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,414 INFO L263 TraceCheckUtils]: 18: Hoare triple {2550#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {2439#true} is VALID [2020-07-10 14:56:24,414 INFO L280 TraceCheckUtils]: 19: Hoare triple {2439#true} ~n := #in~n; {2439#true} is VALID [2020-07-10 14:56:24,415 INFO L280 TraceCheckUtils]: 20: Hoare triple {2439#true} assume ~n < 1;#res := 0; {2439#true} is VALID [2020-07-10 14:56:24,415 INFO L280 TraceCheckUtils]: 21: Hoare triple {2439#true} assume true; {2439#true} is VALID [2020-07-10 14:56:24,416 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {2439#true} {2550#(<= 2 |fibo1_#in~n|)} #59#return; {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,416 INFO L280 TraceCheckUtils]: 23: Hoare triple {2550#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,417 INFO L280 TraceCheckUtils]: 24: Hoare triple {2550#(<= 2 |fibo1_#in~n|)} assume true; {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,418 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {2550#(<= 2 |fibo1_#in~n|)} {2439#true} #53#return; {2543#(<= 3 fibo2_~n)} is VALID [2020-07-10 14:56:24,419 INFO L280 TraceCheckUtils]: 26: Hoare triple {2543#(<= 3 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2543#(<= 3 fibo2_~n)} is VALID [2020-07-10 14:56:24,419 INFO L263 TraceCheckUtils]: 27: Hoare triple {2543#(<= 3 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {2439#true} is VALID [2020-07-10 14:56:24,420 INFO L280 TraceCheckUtils]: 28: Hoare triple {2439#true} ~n := #in~n; {2548#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,421 INFO L280 TraceCheckUtils]: 29: Hoare triple {2548#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1;#res := 0; {2560#(<= |fibo1_#in~n| 0)} is VALID [2020-07-10 14:56:24,421 INFO L280 TraceCheckUtils]: 30: Hoare triple {2560#(<= |fibo1_#in~n| 0)} assume true; {2560#(<= |fibo1_#in~n| 0)} is VALID [2020-07-10 14:56:24,422 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {2560#(<= |fibo1_#in~n| 0)} {2543#(<= 3 fibo2_~n)} #55#return; {2440#false} is VALID [2020-07-10 14:56:24,422 INFO L280 TraceCheckUtils]: 32: Hoare triple {2440#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {2440#false} is VALID [2020-07-10 14:56:24,423 INFO L280 TraceCheckUtils]: 33: Hoare triple {2440#false} assume true; {2440#false} is VALID [2020-07-10 14:56:24,423 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {2440#false} {2439#true} #57#return; {2440#false} is VALID [2020-07-10 14:56:24,423 INFO L280 TraceCheckUtils]: 35: Hoare triple {2440#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2440#false} is VALID [2020-07-10 14:56:24,423 INFO L263 TraceCheckUtils]: 36: Hoare triple {2440#false} call #t~ret1 := fibo2(~n - 2); {2439#true} is VALID [2020-07-10 14:56:24,423 INFO L280 TraceCheckUtils]: 37: Hoare triple {2439#true} ~n := #in~n; {2439#true} is VALID [2020-07-10 14:56:24,424 INFO L280 TraceCheckUtils]: 38: Hoare triple {2439#true} assume !(~n < 1); {2439#true} is VALID [2020-07-10 14:56:24,424 INFO L280 TraceCheckUtils]: 39: Hoare triple {2439#true} assume 1 == ~n;#res := 1; {2439#true} is VALID [2020-07-10 14:56:24,424 INFO L280 TraceCheckUtils]: 40: Hoare triple {2439#true} assume true; {2439#true} is VALID [2020-07-10 14:56:24,424 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {2439#true} {2440#false} #59#return; {2440#false} is VALID [2020-07-10 14:56:24,425 INFO L280 TraceCheckUtils]: 42: Hoare triple {2440#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {2440#false} is VALID [2020-07-10 14:56:24,425 INFO L280 TraceCheckUtils]: 43: Hoare triple {2440#false} assume true; {2440#false} is VALID [2020-07-10 14:56:24,425 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {2440#false} {2443#(<= 25 main_~x~0)} #51#return; {2440#false} is VALID [2020-07-10 14:56:24,427 INFO L263 TraceCheckUtils]: 0: Hoare triple {2439#true} call ULTIMATE.init(); {2439#true} is VALID [2020-07-10 14:56:24,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {2439#true} assume true; {2439#true} is VALID [2020-07-10 14:56:24,427 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2439#true} {2439#true} #47#return; {2439#true} is VALID [2020-07-10 14:56:24,427 INFO L263 TraceCheckUtils]: 3: Hoare triple {2439#true} call #t~ret5 := main(); {2439#true} is VALID [2020-07-10 14:56:24,428 INFO L280 TraceCheckUtils]: 4: Hoare triple {2439#true} ~x~0 := 25; {2443#(<= 25 main_~x~0)} is VALID [2020-07-10 14:56:24,428 INFO L263 TraceCheckUtils]: 5: Hoare triple {2443#(<= 25 main_~x~0)} call #t~ret4 := fibo1(~x~0); {2439#true} is VALID [2020-07-10 14:56:24,429 INFO L280 TraceCheckUtils]: 6: Hoare triple {2439#true} ~n := #in~n; {2439#true} is VALID [2020-07-10 14:56:24,429 INFO L280 TraceCheckUtils]: 7: Hoare triple {2439#true} assume !(~n < 1); {2439#true} is VALID [2020-07-10 14:56:24,429 INFO L280 TraceCheckUtils]: 8: Hoare triple {2439#true} assume !(1 == ~n); {2439#true} is VALID [2020-07-10 14:56:24,429 INFO L263 TraceCheckUtils]: 9: Hoare triple {2439#true} call #t~ret0 := fibo2(~n - 1); {2439#true} is VALID [2020-07-10 14:56:24,430 INFO L280 TraceCheckUtils]: 10: Hoare triple {2439#true} ~n := #in~n; {2439#true} is VALID [2020-07-10 14:56:24,430 INFO L280 TraceCheckUtils]: 11: Hoare triple {2439#true} assume !(~n < 1); {2439#true} is VALID [2020-07-10 14:56:24,430 INFO L280 TraceCheckUtils]: 12: Hoare triple {2439#true} assume !(1 == ~n); {2439#true} is VALID [2020-07-10 14:56:24,430 INFO L263 TraceCheckUtils]: 13: Hoare triple {2439#true} call #t~ret2 := fibo1(~n - 1); {2439#true} is VALID [2020-07-10 14:56:24,431 INFO L280 TraceCheckUtils]: 14: Hoare triple {2439#true} ~n := #in~n; {2548#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,432 INFO L280 TraceCheckUtils]: 15: Hoare triple {2548#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {2549#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-10 14:56:24,433 INFO L280 TraceCheckUtils]: 16: Hoare triple {2549#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,433 INFO L263 TraceCheckUtils]: 17: Hoare triple {2550#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {2439#true} is VALID [2020-07-10 14:56:24,433 INFO L280 TraceCheckUtils]: 18: Hoare triple {2439#true} ~n := #in~n; {2439#true} is VALID [2020-07-10 14:56:24,433 INFO L280 TraceCheckUtils]: 19: Hoare triple {2439#true} assume !(~n < 1); {2439#true} is VALID [2020-07-10 14:56:24,433 INFO L280 TraceCheckUtils]: 20: Hoare triple {2439#true} assume 1 == ~n;#res := 1; {2439#true} is VALID [2020-07-10 14:56:24,434 INFO L280 TraceCheckUtils]: 21: Hoare triple {2439#true} assume true; {2439#true} is VALID [2020-07-10 14:56:24,434 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {2439#true} {2550#(<= 2 |fibo1_#in~n|)} #57#return; {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,435 INFO L280 TraceCheckUtils]: 23: Hoare triple {2550#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,435 INFO L263 TraceCheckUtils]: 24: Hoare triple {2550#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {2439#true} is VALID [2020-07-10 14:56:24,435 INFO L280 TraceCheckUtils]: 25: Hoare triple {2439#true} ~n := #in~n; {2439#true} is VALID [2020-07-10 14:56:24,436 INFO L280 TraceCheckUtils]: 26: Hoare triple {2439#true} assume ~n < 1;#res := 0; {2439#true} is VALID [2020-07-10 14:56:24,436 INFO L280 TraceCheckUtils]: 27: Hoare triple {2439#true} assume true; {2439#true} is VALID [2020-07-10 14:56:24,437 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {2439#true} {2550#(<= 2 |fibo1_#in~n|)} #59#return; {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,437 INFO L280 TraceCheckUtils]: 29: Hoare triple {2550#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,438 INFO L280 TraceCheckUtils]: 30: Hoare triple {2550#(<= 2 |fibo1_#in~n|)} assume true; {2550#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,439 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {2550#(<= 2 |fibo1_#in~n|)} {2439#true} #53#return; {2543#(<= 3 fibo2_~n)} is VALID [2020-07-10 14:56:24,439 INFO L280 TraceCheckUtils]: 32: Hoare triple {2543#(<= 3 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2543#(<= 3 fibo2_~n)} is VALID [2020-07-10 14:56:24,440 INFO L263 TraceCheckUtils]: 33: Hoare triple {2543#(<= 3 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {2439#true} is VALID [2020-07-10 14:56:24,440 INFO L280 TraceCheckUtils]: 34: Hoare triple {2439#true} ~n := #in~n; {2548#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:24,441 INFO L280 TraceCheckUtils]: 35: Hoare triple {2548#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1;#res := 0; {2560#(<= |fibo1_#in~n| 0)} is VALID [2020-07-10 14:56:24,442 INFO L280 TraceCheckUtils]: 36: Hoare triple {2560#(<= |fibo1_#in~n| 0)} assume true; {2560#(<= |fibo1_#in~n| 0)} is VALID [2020-07-10 14:56:24,443 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {2560#(<= |fibo1_#in~n| 0)} {2543#(<= 3 fibo2_~n)} #55#return; {2440#false} is VALID [2020-07-10 14:56:24,443 INFO L280 TraceCheckUtils]: 38: Hoare triple {2440#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {2440#false} is VALID [2020-07-10 14:56:24,443 INFO L280 TraceCheckUtils]: 39: Hoare triple {2440#false} assume true; {2440#false} is VALID [2020-07-10 14:56:24,443 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {2440#false} {2439#true} #57#return; {2440#false} is VALID [2020-07-10 14:56:24,444 INFO L280 TraceCheckUtils]: 41: Hoare triple {2440#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2440#false} is VALID [2020-07-10 14:56:24,444 INFO L263 TraceCheckUtils]: 42: Hoare triple {2440#false} call #t~ret1 := fibo2(~n - 2); {2439#true} is VALID [2020-07-10 14:56:24,444 INFO L280 TraceCheckUtils]: 43: Hoare triple {2439#true} ~n := #in~n; {2439#true} is VALID [2020-07-10 14:56:24,444 INFO L280 TraceCheckUtils]: 44: Hoare triple {2439#true} assume !(~n < 1); {2439#true} is VALID [2020-07-10 14:56:24,444 INFO L280 TraceCheckUtils]: 45: Hoare triple {2439#true} assume 1 == ~n;#res := 1; {2439#true} is VALID [2020-07-10 14:56:24,445 INFO L280 TraceCheckUtils]: 46: Hoare triple {2439#true} assume true; {2439#true} is VALID [2020-07-10 14:56:24,445 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {2439#true} {2440#false} #59#return; {2440#false} is VALID [2020-07-10 14:56:24,445 INFO L280 TraceCheckUtils]: 48: Hoare triple {2440#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {2440#false} is VALID [2020-07-10 14:56:24,445 INFO L280 TraceCheckUtils]: 49: Hoare triple {2440#false} assume true; {2440#false} is VALID [2020-07-10 14:56:24,445 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {2440#false} {2443#(<= 25 main_~x~0)} #51#return; {2440#false} is VALID [2020-07-10 14:56:24,446 INFO L280 TraceCheckUtils]: 51: Hoare triple {2440#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {2440#false} is VALID [2020-07-10 14:56:24,446 INFO L280 TraceCheckUtils]: 52: Hoare triple {2440#false} assume 75025 == ~result~0; {2440#false} is VALID [2020-07-10 14:56:24,446 INFO L280 TraceCheckUtils]: 53: Hoare triple {2440#false} assume !false; {2440#false} is VALID [2020-07-10 14:56:24,448 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2020-07-10 14:56:24,449 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2117408215] [2020-07-10 14:56:24,449 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [565149812] [2020-07-10 14:56:24,449 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 [2020-07-10 14:56:24,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:24,485 INFO L264 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 10 conjunts are in the unsatisfiable core [2020-07-10 14:56:24,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:24,497 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 14:56:24,713 INFO L263 TraceCheckUtils]: 0: Hoare triple {2439#true} call ULTIMATE.init(); {2439#true} is VALID [2020-07-10 14:56:24,713 INFO L280 TraceCheckUtils]: 1: Hoare triple {2439#true} assume true; {2439#true} is VALID [2020-07-10 14:56:24,713 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2439#true} {2439#true} #47#return; {2439#true} is VALID [2020-07-10 14:56:24,714 INFO L263 TraceCheckUtils]: 3: Hoare triple {2439#true} call #t~ret5 := main(); {2439#true} is VALID [2020-07-10 14:56:24,714 INFO L280 TraceCheckUtils]: 4: Hoare triple {2439#true} ~x~0 := 25; {2443#(<= 25 main_~x~0)} is VALID [2020-07-10 14:56:24,715 INFO L263 TraceCheckUtils]: 5: Hoare triple {2443#(<= 25 main_~x~0)} call #t~ret4 := fibo1(~x~0); {2439#true} is VALID [2020-07-10 14:56:24,715 INFO L280 TraceCheckUtils]: 6: Hoare triple {2439#true} ~n := #in~n; {2582#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:24,716 INFO L280 TraceCheckUtils]: 7: Hoare triple {2582#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {2582#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:24,716 INFO L280 TraceCheckUtils]: 8: Hoare triple {2582#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {2582#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:24,716 INFO L263 TraceCheckUtils]: 9: Hoare triple {2582#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {2439#true} is VALID [2020-07-10 14:56:24,717 INFO L280 TraceCheckUtils]: 10: Hoare triple {2439#true} ~n := #in~n; {2595#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:24,718 INFO L280 TraceCheckUtils]: 11: Hoare triple {2595#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {2595#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:24,718 INFO L280 TraceCheckUtils]: 12: Hoare triple {2595#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {2595#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:24,718 INFO L263 TraceCheckUtils]: 13: Hoare triple {2595#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {2439#true} is VALID [2020-07-10 14:56:24,719 INFO L280 TraceCheckUtils]: 14: Hoare triple {2439#true} ~n := #in~n; {2582#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:24,720 INFO L280 TraceCheckUtils]: 15: Hoare triple {2582#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {2582#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:24,720 INFO L280 TraceCheckUtils]: 16: Hoare triple {2582#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {2582#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:24,720 INFO L263 TraceCheckUtils]: 17: Hoare triple {2582#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {2439#true} is VALID [2020-07-10 14:56:24,721 INFO L280 TraceCheckUtils]: 18: Hoare triple {2439#true} ~n := #in~n; {2595#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:24,722 INFO L280 TraceCheckUtils]: 19: Hoare triple {2595#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {2595#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:24,722 INFO L280 TraceCheckUtils]: 20: Hoare triple {2595#(<= |fibo2_#in~n| fibo2_~n)} assume 1 == ~n;#res := 1; {2626#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:24,723 INFO L280 TraceCheckUtils]: 21: Hoare triple {2626#(<= |fibo2_#in~n| 1)} assume true; {2626#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:24,724 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {2626#(<= |fibo2_#in~n| 1)} {2582#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {2633#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:24,725 INFO L280 TraceCheckUtils]: 23: Hoare triple {2633#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2633#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:24,725 INFO L263 TraceCheckUtils]: 24: Hoare triple {2633#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {2439#true} is VALID [2020-07-10 14:56:24,725 INFO L280 TraceCheckUtils]: 25: Hoare triple {2439#true} ~n := #in~n; {2439#true} is VALID [2020-07-10 14:56:24,726 INFO L280 TraceCheckUtils]: 26: Hoare triple {2439#true} assume ~n < 1;#res := 0; {2439#true} is VALID [2020-07-10 14:56:24,726 INFO L280 TraceCheckUtils]: 27: Hoare triple {2439#true} assume true; {2439#true} is VALID [2020-07-10 14:56:24,727 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {2439#true} {2633#(<= |fibo1_#in~n| 2)} #59#return; {2633#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:24,728 INFO L280 TraceCheckUtils]: 29: Hoare triple {2633#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {2633#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:24,729 INFO L280 TraceCheckUtils]: 30: Hoare triple {2633#(<= |fibo1_#in~n| 2)} assume true; {2633#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:24,730 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {2633#(<= |fibo1_#in~n| 2)} {2595#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {2661#(<= |fibo2_#in~n| 3)} is VALID [2020-07-10 14:56:24,731 INFO L280 TraceCheckUtils]: 32: Hoare triple {2661#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2661#(<= |fibo2_#in~n| 3)} is VALID [2020-07-10 14:56:24,731 INFO L263 TraceCheckUtils]: 33: Hoare triple {2661#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {2439#true} is VALID [2020-07-10 14:56:24,731 INFO L280 TraceCheckUtils]: 34: Hoare triple {2439#true} ~n := #in~n; {2439#true} is VALID [2020-07-10 14:56:24,731 INFO L280 TraceCheckUtils]: 35: Hoare triple {2439#true} assume ~n < 1;#res := 0; {2439#true} is VALID [2020-07-10 14:56:24,732 INFO L280 TraceCheckUtils]: 36: Hoare triple {2439#true} assume true; {2439#true} is VALID [2020-07-10 14:56:24,732 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {2439#true} {2661#(<= |fibo2_#in~n| 3)} #55#return; {2661#(<= |fibo2_#in~n| 3)} is VALID [2020-07-10 14:56:24,733 INFO L280 TraceCheckUtils]: 38: Hoare triple {2661#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {2661#(<= |fibo2_#in~n| 3)} is VALID [2020-07-10 14:56:24,734 INFO L280 TraceCheckUtils]: 39: Hoare triple {2661#(<= |fibo2_#in~n| 3)} assume true; {2661#(<= |fibo2_#in~n| 3)} is VALID [2020-07-10 14:56:24,735 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {2661#(<= |fibo2_#in~n| 3)} {2582#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {2689#(<= |fibo1_#in~n| 4)} is VALID [2020-07-10 14:56:24,735 INFO L280 TraceCheckUtils]: 41: Hoare triple {2689#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2689#(<= |fibo1_#in~n| 4)} is VALID [2020-07-10 14:56:24,736 INFO L263 TraceCheckUtils]: 42: Hoare triple {2689#(<= |fibo1_#in~n| 4)} call #t~ret1 := fibo2(~n - 2); {2439#true} is VALID [2020-07-10 14:56:24,736 INFO L280 TraceCheckUtils]: 43: Hoare triple {2439#true} ~n := #in~n; {2439#true} is VALID [2020-07-10 14:56:24,736 INFO L280 TraceCheckUtils]: 44: Hoare triple {2439#true} assume !(~n < 1); {2439#true} is VALID [2020-07-10 14:56:24,737 INFO L280 TraceCheckUtils]: 45: Hoare triple {2439#true} assume 1 == ~n;#res := 1; {2439#true} is VALID [2020-07-10 14:56:24,737 INFO L280 TraceCheckUtils]: 46: Hoare triple {2439#true} assume true; {2439#true} is VALID [2020-07-10 14:56:24,738 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {2439#true} {2689#(<= |fibo1_#in~n| 4)} #59#return; {2689#(<= |fibo1_#in~n| 4)} is VALID [2020-07-10 14:56:24,739 INFO L280 TraceCheckUtils]: 48: Hoare triple {2689#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {2689#(<= |fibo1_#in~n| 4)} is VALID [2020-07-10 14:56:24,740 INFO L280 TraceCheckUtils]: 49: Hoare triple {2689#(<= |fibo1_#in~n| 4)} assume true; {2689#(<= |fibo1_#in~n| 4)} is VALID [2020-07-10 14:56:24,741 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {2689#(<= |fibo1_#in~n| 4)} {2443#(<= 25 main_~x~0)} #51#return; {2440#false} is VALID [2020-07-10 14:56:24,741 INFO L280 TraceCheckUtils]: 51: Hoare triple {2440#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {2440#false} is VALID [2020-07-10 14:56:24,741 INFO L280 TraceCheckUtils]: 52: Hoare triple {2440#false} assume 75025 == ~result~0; {2440#false} is VALID [2020-07-10 14:56:24,741 INFO L280 TraceCheckUtils]: 53: Hoare triple {2440#false} assume !false; {2440#false} is VALID [2020-07-10 14:56:24,744 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 4 proven. 23 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2020-07-10 14:56:24,745 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 14:56:24,745 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 9] total 14 [2020-07-10 14:56:24,745 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2111355420] [2020-07-10 14:56:24,746 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 54 [2020-07-10 14:56:24,747 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 14:56:24,747 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 14:56:24,833 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 76 edges. 76 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:56:24,833 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 14:56:24,833 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 14:56:24,834 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 14:56:24,834 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=150, Unknown=0, NotChecked=0, Total=182 [2020-07-10 14:56:24,834 INFO L87 Difference]: Start difference. First operand 106 states and 169 transitions. Second operand 14 states. [2020-07-10 14:56:26,832 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:26,833 INFO L93 Difference]: Finished difference Result 258 states and 498 transitions. [2020-07-10 14:56:26,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 14:56:26,833 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 54 [2020-07-10 14:56:26,833 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 14:56:26,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 14:56:26,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 164 transitions. [2020-07-10 14:56:26,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 14:56:26,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 164 transitions. [2020-07-10 14:56:26,847 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 164 transitions. [2020-07-10 14:56:27,057 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 164 edges. 164 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:56:27,066 INFO L225 Difference]: With dead ends: 258 [2020-07-10 14:56:27,067 INFO L226 Difference]: Without dead ends: 158 [2020-07-10 14:56:27,069 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 75 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 61 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=102, Invalid=450, Unknown=0, NotChecked=0, Total=552 [2020-07-10 14:56:27,069 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 158 states. [2020-07-10 14:56:27,173 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 158 to 112. [2020-07-10 14:56:27,173 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 14:56:27,173 INFO L82 GeneralOperation]: Start isEquivalent. First operand 158 states. Second operand 112 states. [2020-07-10 14:56:27,173 INFO L74 IsIncluded]: Start isIncluded. First operand 158 states. Second operand 112 states. [2020-07-10 14:56:27,174 INFO L87 Difference]: Start difference. First operand 158 states. Second operand 112 states. [2020-07-10 14:56:27,189 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:27,189 INFO L93 Difference]: Finished difference Result 158 states and 275 transitions. [2020-07-10 14:56:27,190 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 275 transitions. [2020-07-10 14:56:27,191 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:56:27,192 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:56:27,192 INFO L74 IsIncluded]: Start isIncluded. First operand 112 states. Second operand 158 states. [2020-07-10 14:56:27,192 INFO L87 Difference]: Start difference. First operand 112 states. Second operand 158 states. [2020-07-10 14:56:27,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:27,205 INFO L93 Difference]: Finished difference Result 158 states and 275 transitions. [2020-07-10 14:56:27,206 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 275 transitions. [2020-07-10 14:56:27,207 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:56:27,207 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:56:27,208 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 14:56:27,208 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 14:56:27,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 112 states. [2020-07-10 14:56:27,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 112 states and 180 transitions. [2020-07-10 14:56:27,219 INFO L78 Accepts]: Start accepts. Automaton has 112 states and 180 transitions. Word has length 54 [2020-07-10 14:56:27,219 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 14:56:27,219 INFO L479 AbstractCegarLoop]: Abstraction has 112 states and 180 transitions. [2020-07-10 14:56:27,219 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 14:56:27,219 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 180 transitions. [2020-07-10 14:56:27,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2020-07-10 14:56:27,223 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 14:56:27,223 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] [2020-07-10 14:56:27,436 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2020-07-10 14:56:27,437 INFO L427 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 14:56:27,438 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 14:56:27,438 INFO L82 PathProgramCache]: Analyzing trace with hash -2119203654, now seen corresponding path program 1 times [2020-07-10 14:56:27,438 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 14:56:27,439 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [97249386] [2020-07-10 14:56:27,439 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 14:56:27,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:27,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:27,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,534 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3550#true} {3550#true} #47#return; {3550#true} is VALID [2020-07-10 14:56:27,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:27,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:27,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:27,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:27,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:27,745 INFO L280 TraceCheckUtils]: 0: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,745 INFO L280 TraceCheckUtils]: 1: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,746 INFO L280 TraceCheckUtils]: 2: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:27,746 INFO L280 TraceCheckUtils]: 3: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,747 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3550#true} {3813#(<= 2 |fibo2_#in~n|)} #53#return; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:27,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,763 INFO L280 TraceCheckUtils]: 1: Hoare triple {3550#true} assume ~n < 1;#res := 0; {3550#true} is VALID [2020-07-10 14:56:27,763 INFO L280 TraceCheckUtils]: 2: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,765 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {3550#true} {3813#(<= 2 |fibo2_#in~n|)} #55#return; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {3550#true} ~n := #in~n; {3811#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,766 INFO L280 TraceCheckUtils]: 1: Hoare triple {3811#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {3812#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:56:27,767 INFO L280 TraceCheckUtils]: 2: Hoare triple {3812#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,768 INFO L263 TraceCheckUtils]: 3: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {3550#true} is VALID [2020-07-10 14:56:27,768 INFO L280 TraceCheckUtils]: 4: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,768 INFO L280 TraceCheckUtils]: 5: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,768 INFO L280 TraceCheckUtils]: 6: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:27,769 INFO L280 TraceCheckUtils]: 7: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,770 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {3550#true} {3813#(<= 2 |fibo2_#in~n|)} #53#return; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,770 INFO L280 TraceCheckUtils]: 9: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,771 INFO L263 TraceCheckUtils]: 10: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {3550#true} is VALID [2020-07-10 14:56:27,771 INFO L280 TraceCheckUtils]: 11: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,771 INFO L280 TraceCheckUtils]: 12: Hoare triple {3550#true} assume ~n < 1;#res := 0; {3550#true} is VALID [2020-07-10 14:56:27,772 INFO L280 TraceCheckUtils]: 13: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,773 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {3550#true} {3813#(<= 2 |fibo2_#in~n|)} #55#return; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,773 INFO L280 TraceCheckUtils]: 15: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,774 INFO L280 TraceCheckUtils]: 16: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} assume true; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,775 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {3813#(<= 2 |fibo2_#in~n|)} {3786#(= fibo1_~n |fibo1_#in~n|)} #57#return; {3805#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:27,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,782 INFO L280 TraceCheckUtils]: 1: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,782 INFO L280 TraceCheckUtils]: 2: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:27,782 INFO L280 TraceCheckUtils]: 3: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,783 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3550#true} {3805#(<= 3 |fibo1_#in~n|)} #59#return; {3805#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,784 INFO L280 TraceCheckUtils]: 0: Hoare triple {3550#true} ~n := #in~n; {3786#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,785 INFO L280 TraceCheckUtils]: 1: Hoare triple {3786#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {3786#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,785 INFO L280 TraceCheckUtils]: 2: Hoare triple {3786#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {3786#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,786 INFO L263 TraceCheckUtils]: 3: Hoare triple {3786#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {3550#true} is VALID [2020-07-10 14:56:27,786 INFO L280 TraceCheckUtils]: 4: Hoare triple {3550#true} ~n := #in~n; {3811#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,787 INFO L280 TraceCheckUtils]: 5: Hoare triple {3811#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {3812#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:56:27,788 INFO L280 TraceCheckUtils]: 6: Hoare triple {3812#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,788 INFO L263 TraceCheckUtils]: 7: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {3550#true} is VALID [2020-07-10 14:56:27,788 INFO L280 TraceCheckUtils]: 8: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,789 INFO L280 TraceCheckUtils]: 9: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,789 INFO L280 TraceCheckUtils]: 10: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:27,789 INFO L280 TraceCheckUtils]: 11: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,790 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {3550#true} {3813#(<= 2 |fibo2_#in~n|)} #53#return; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,791 INFO L280 TraceCheckUtils]: 13: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,791 INFO L263 TraceCheckUtils]: 14: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {3550#true} is VALID [2020-07-10 14:56:27,792 INFO L280 TraceCheckUtils]: 15: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,792 INFO L280 TraceCheckUtils]: 16: Hoare triple {3550#true} assume ~n < 1;#res := 0; {3550#true} is VALID [2020-07-10 14:56:27,792 INFO L280 TraceCheckUtils]: 17: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,793 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {3550#true} {3813#(<= 2 |fibo2_#in~n|)} #55#return; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,794 INFO L280 TraceCheckUtils]: 19: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,794 INFO L280 TraceCheckUtils]: 20: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} assume true; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,796 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {3813#(<= 2 |fibo2_#in~n|)} {3786#(= fibo1_~n |fibo1_#in~n|)} #57#return; {3805#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,796 INFO L280 TraceCheckUtils]: 22: Hoare triple {3805#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3805#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,797 INFO L263 TraceCheckUtils]: 23: Hoare triple {3805#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {3550#true} is VALID [2020-07-10 14:56:27,797 INFO L280 TraceCheckUtils]: 24: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,797 INFO L280 TraceCheckUtils]: 25: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,798 INFO L280 TraceCheckUtils]: 26: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:27,798 INFO L280 TraceCheckUtils]: 27: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,800 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {3550#true} {3805#(<= 3 |fibo1_#in~n|)} #59#return; {3805#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,800 INFO L280 TraceCheckUtils]: 29: Hoare triple {3805#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {3805#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,801 INFO L280 TraceCheckUtils]: 30: Hoare triple {3805#(<= 3 |fibo1_#in~n|)} assume true; {3805#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,803 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {3805#(<= 3 |fibo1_#in~n|)} {3550#true} #53#return; {3780#(<= 4 fibo2_~n)} is VALID [2020-07-10 14:56:27,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:27,826 INFO L280 TraceCheckUtils]: 0: Hoare triple {3550#true} ~n := #in~n; {3786#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {3786#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {3786#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,827 INFO L280 TraceCheckUtils]: 2: Hoare triple {3786#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {3823#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:27,828 INFO L280 TraceCheckUtils]: 3: Hoare triple {3823#(<= |fibo1_#in~n| 1)} assume true; {3823#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:27,829 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3823#(<= |fibo1_#in~n| 1)} {3780#(<= 4 fibo2_~n)} #55#return; {3551#false} is VALID [2020-07-10 14:56:27,829 INFO L280 TraceCheckUtils]: 0: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,830 INFO L280 TraceCheckUtils]: 1: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,830 INFO L280 TraceCheckUtils]: 2: Hoare triple {3550#true} assume !(1 == ~n); {3550#true} is VALID [2020-07-10 14:56:27,830 INFO L263 TraceCheckUtils]: 3: Hoare triple {3550#true} call #t~ret2 := fibo1(~n - 1); {3550#true} is VALID [2020-07-10 14:56:27,846 INFO L280 TraceCheckUtils]: 4: Hoare triple {3550#true} ~n := #in~n; {3786#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,849 INFO L280 TraceCheckUtils]: 5: Hoare triple {3786#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {3786#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,849 INFO L280 TraceCheckUtils]: 6: Hoare triple {3786#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {3786#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,849 INFO L263 TraceCheckUtils]: 7: Hoare triple {3786#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {3550#true} is VALID [2020-07-10 14:56:27,850 INFO L280 TraceCheckUtils]: 8: Hoare triple {3550#true} ~n := #in~n; {3811#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,850 INFO L280 TraceCheckUtils]: 9: Hoare triple {3811#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {3812#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:56:27,851 INFO L280 TraceCheckUtils]: 10: Hoare triple {3812#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,851 INFO L263 TraceCheckUtils]: 11: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {3550#true} is VALID [2020-07-10 14:56:27,851 INFO L280 TraceCheckUtils]: 12: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,851 INFO L280 TraceCheckUtils]: 13: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,851 INFO L280 TraceCheckUtils]: 14: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:27,852 INFO L280 TraceCheckUtils]: 15: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,855 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {3550#true} {3813#(<= 2 |fibo2_#in~n|)} #53#return; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,855 INFO L280 TraceCheckUtils]: 17: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,855 INFO L263 TraceCheckUtils]: 18: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {3550#true} is VALID [2020-07-10 14:56:27,856 INFO L280 TraceCheckUtils]: 19: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,856 INFO L280 TraceCheckUtils]: 20: Hoare triple {3550#true} assume ~n < 1;#res := 0; {3550#true} is VALID [2020-07-10 14:56:27,856 INFO L280 TraceCheckUtils]: 21: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,856 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {3550#true} {3813#(<= 2 |fibo2_#in~n|)} #55#return; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,857 INFO L280 TraceCheckUtils]: 23: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,857 INFO L280 TraceCheckUtils]: 24: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} assume true; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,858 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {3813#(<= 2 |fibo2_#in~n|)} {3786#(= fibo1_~n |fibo1_#in~n|)} #57#return; {3805#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,858 INFO L280 TraceCheckUtils]: 26: Hoare triple {3805#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3805#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,859 INFO L263 TraceCheckUtils]: 27: Hoare triple {3805#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {3550#true} is VALID [2020-07-10 14:56:27,859 INFO L280 TraceCheckUtils]: 28: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,859 INFO L280 TraceCheckUtils]: 29: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,859 INFO L280 TraceCheckUtils]: 30: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:27,860 INFO L280 TraceCheckUtils]: 31: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,862 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {3550#true} {3805#(<= 3 |fibo1_#in~n|)} #59#return; {3805#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,863 INFO L280 TraceCheckUtils]: 33: Hoare triple {3805#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {3805#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,864 INFO L280 TraceCheckUtils]: 34: Hoare triple {3805#(<= 3 |fibo1_#in~n|)} assume true; {3805#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,865 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {3805#(<= 3 |fibo1_#in~n|)} {3550#true} #53#return; {3780#(<= 4 fibo2_~n)} is VALID [2020-07-10 14:56:27,866 INFO L280 TraceCheckUtils]: 36: Hoare triple {3780#(<= 4 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3780#(<= 4 fibo2_~n)} is VALID [2020-07-10 14:56:27,867 INFO L263 TraceCheckUtils]: 37: Hoare triple {3780#(<= 4 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {3550#true} is VALID [2020-07-10 14:56:27,868 INFO L280 TraceCheckUtils]: 38: Hoare triple {3550#true} ~n := #in~n; {3786#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,869 INFO L280 TraceCheckUtils]: 39: Hoare triple {3786#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {3786#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,869 INFO L280 TraceCheckUtils]: 40: Hoare triple {3786#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {3823#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:27,871 INFO L280 TraceCheckUtils]: 41: Hoare triple {3823#(<= |fibo1_#in~n| 1)} assume true; {3823#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:27,872 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {3823#(<= |fibo1_#in~n| 1)} {3780#(<= 4 fibo2_~n)} #55#return; {3551#false} is VALID [2020-07-10 14:56:27,873 INFO L280 TraceCheckUtils]: 43: Hoare triple {3551#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3551#false} is VALID [2020-07-10 14:56:27,873 INFO L280 TraceCheckUtils]: 44: Hoare triple {3551#false} assume true; {3551#false} is VALID [2020-07-10 14:56:27,873 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {3551#false} {3550#true} #57#return; {3551#false} is VALID [2020-07-10 14:56:27,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:27,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:27,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:27,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:27,917 INFO L280 TraceCheckUtils]: 0: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,918 INFO L280 TraceCheckUtils]: 1: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,918 INFO L280 TraceCheckUtils]: 2: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:27,918 INFO L280 TraceCheckUtils]: 3: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,919 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3550#true} {3550#true} #53#return; {3550#true} is VALID [2020-07-10 14:56:27,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:27,923 INFO L280 TraceCheckUtils]: 0: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,924 INFO L280 TraceCheckUtils]: 1: Hoare triple {3550#true} assume ~n < 1;#res := 0; {3550#true} is VALID [2020-07-10 14:56:27,924 INFO L280 TraceCheckUtils]: 2: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,924 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {3550#true} {3550#true} #55#return; {3550#true} is VALID [2020-07-10 14:56:27,926 INFO L280 TraceCheckUtils]: 0: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,926 INFO L280 TraceCheckUtils]: 1: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,926 INFO L280 TraceCheckUtils]: 2: Hoare triple {3550#true} assume !(1 == ~n); {3550#true} is VALID [2020-07-10 14:56:27,927 INFO L263 TraceCheckUtils]: 3: Hoare triple {3550#true} call #t~ret2 := fibo1(~n - 1); {3550#true} is VALID [2020-07-10 14:56:27,927 INFO L280 TraceCheckUtils]: 4: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,927 INFO L280 TraceCheckUtils]: 5: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,927 INFO L280 TraceCheckUtils]: 6: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:27,927 INFO L280 TraceCheckUtils]: 7: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,928 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {3550#true} {3550#true} #53#return; {3550#true} is VALID [2020-07-10 14:56:27,928 INFO L280 TraceCheckUtils]: 9: Hoare triple {3550#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3550#true} is VALID [2020-07-10 14:56:27,928 INFO L263 TraceCheckUtils]: 10: Hoare triple {3550#true} call #t~ret3 := fibo1(~n - 2); {3550#true} is VALID [2020-07-10 14:56:27,928 INFO L280 TraceCheckUtils]: 11: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,929 INFO L280 TraceCheckUtils]: 12: Hoare triple {3550#true} assume ~n < 1;#res := 0; {3550#true} is VALID [2020-07-10 14:56:27,929 INFO L280 TraceCheckUtils]: 13: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,929 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {3550#true} {3550#true} #55#return; {3550#true} is VALID [2020-07-10 14:56:27,929 INFO L280 TraceCheckUtils]: 15: Hoare triple {3550#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3550#true} is VALID [2020-07-10 14:56:27,929 INFO L280 TraceCheckUtils]: 16: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,930 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {3550#true} {3550#true} #57#return; {3550#true} is VALID [2020-07-10 14:56:27,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:27,936 INFO L280 TraceCheckUtils]: 0: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,937 INFO L280 TraceCheckUtils]: 1: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,937 INFO L280 TraceCheckUtils]: 2: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:27,937 INFO L280 TraceCheckUtils]: 3: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,937 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3550#true} {3550#true} #59#return; {3550#true} is VALID [2020-07-10 14:56:27,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,938 INFO L280 TraceCheckUtils]: 1: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,938 INFO L280 TraceCheckUtils]: 2: Hoare triple {3550#true} assume !(1 == ~n); {3550#true} is VALID [2020-07-10 14:56:27,938 INFO L263 TraceCheckUtils]: 3: Hoare triple {3550#true} call #t~ret0 := fibo2(~n - 1); {3550#true} is VALID [2020-07-10 14:56:27,938 INFO L280 TraceCheckUtils]: 4: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,939 INFO L280 TraceCheckUtils]: 5: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,939 INFO L280 TraceCheckUtils]: 6: Hoare triple {3550#true} assume !(1 == ~n); {3550#true} is VALID [2020-07-10 14:56:27,939 INFO L263 TraceCheckUtils]: 7: Hoare triple {3550#true} call #t~ret2 := fibo1(~n - 1); {3550#true} is VALID [2020-07-10 14:56:27,939 INFO L280 TraceCheckUtils]: 8: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,939 INFO L280 TraceCheckUtils]: 9: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,940 INFO L280 TraceCheckUtils]: 10: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:27,940 INFO L280 TraceCheckUtils]: 11: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,940 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {3550#true} {3550#true} #53#return; {3550#true} is VALID [2020-07-10 14:56:27,940 INFO L280 TraceCheckUtils]: 13: Hoare triple {3550#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3550#true} is VALID [2020-07-10 14:56:27,941 INFO L263 TraceCheckUtils]: 14: Hoare triple {3550#true} call #t~ret3 := fibo1(~n - 2); {3550#true} is VALID [2020-07-10 14:56:27,941 INFO L280 TraceCheckUtils]: 15: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,941 INFO L280 TraceCheckUtils]: 16: Hoare triple {3550#true} assume ~n < 1;#res := 0; {3550#true} is VALID [2020-07-10 14:56:27,941 INFO L280 TraceCheckUtils]: 17: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,941 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {3550#true} {3550#true} #55#return; {3550#true} is VALID [2020-07-10 14:56:27,942 INFO L280 TraceCheckUtils]: 19: Hoare triple {3550#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3550#true} is VALID [2020-07-10 14:56:27,942 INFO L280 TraceCheckUtils]: 20: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,942 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {3550#true} {3550#true} #57#return; {3550#true} is VALID [2020-07-10 14:56:27,942 INFO L280 TraceCheckUtils]: 22: Hoare triple {3550#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3550#true} is VALID [2020-07-10 14:56:27,942 INFO L263 TraceCheckUtils]: 23: Hoare triple {3550#true} call #t~ret1 := fibo2(~n - 2); {3550#true} is VALID [2020-07-10 14:56:27,943 INFO L280 TraceCheckUtils]: 24: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,943 INFO L280 TraceCheckUtils]: 25: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,943 INFO L280 TraceCheckUtils]: 26: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:27,943 INFO L280 TraceCheckUtils]: 27: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,943 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {3550#true} {3550#true} #59#return; {3550#true} is VALID [2020-07-10 14:56:27,944 INFO L280 TraceCheckUtils]: 29: Hoare triple {3550#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {3550#true} is VALID [2020-07-10 14:56:27,944 INFO L280 TraceCheckUtils]: 30: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,944 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {3550#true} {3550#true} #53#return; {3550#true} is VALID [2020-07-10 14:56:27,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:27,949 INFO L280 TraceCheckUtils]: 0: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,949 INFO L280 TraceCheckUtils]: 1: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,949 INFO L280 TraceCheckUtils]: 2: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:27,949 INFO L280 TraceCheckUtils]: 3: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,950 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3550#true} {3550#true} #55#return; {3550#true} is VALID [2020-07-10 14:56:27,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,950 INFO L280 TraceCheckUtils]: 2: Hoare triple {3550#true} assume !(1 == ~n); {3550#true} is VALID [2020-07-10 14:56:27,950 INFO L263 TraceCheckUtils]: 3: Hoare triple {3550#true} call #t~ret2 := fibo1(~n - 1); {3550#true} is VALID [2020-07-10 14:56:27,951 INFO L280 TraceCheckUtils]: 4: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,951 INFO L280 TraceCheckUtils]: 5: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,951 INFO L280 TraceCheckUtils]: 6: Hoare triple {3550#true} assume !(1 == ~n); {3550#true} is VALID [2020-07-10 14:56:27,951 INFO L263 TraceCheckUtils]: 7: Hoare triple {3550#true} call #t~ret0 := fibo2(~n - 1); {3550#true} is VALID [2020-07-10 14:56:27,951 INFO L280 TraceCheckUtils]: 8: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,952 INFO L280 TraceCheckUtils]: 9: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,952 INFO L280 TraceCheckUtils]: 10: Hoare triple {3550#true} assume !(1 == ~n); {3550#true} is VALID [2020-07-10 14:56:27,952 INFO L263 TraceCheckUtils]: 11: Hoare triple {3550#true} call #t~ret2 := fibo1(~n - 1); {3550#true} is VALID [2020-07-10 14:56:27,952 INFO L280 TraceCheckUtils]: 12: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,952 INFO L280 TraceCheckUtils]: 13: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,953 INFO L280 TraceCheckUtils]: 14: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:27,953 INFO L280 TraceCheckUtils]: 15: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,953 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {3550#true} {3550#true} #53#return; {3550#true} is VALID [2020-07-10 14:56:27,953 INFO L280 TraceCheckUtils]: 17: Hoare triple {3550#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3550#true} is VALID [2020-07-10 14:56:27,953 INFO L263 TraceCheckUtils]: 18: Hoare triple {3550#true} call #t~ret3 := fibo1(~n - 2); {3550#true} is VALID [2020-07-10 14:56:27,953 INFO L280 TraceCheckUtils]: 19: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,954 INFO L280 TraceCheckUtils]: 20: Hoare triple {3550#true} assume ~n < 1;#res := 0; {3550#true} is VALID [2020-07-10 14:56:27,954 INFO L280 TraceCheckUtils]: 21: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,954 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {3550#true} {3550#true} #55#return; {3550#true} is VALID [2020-07-10 14:56:27,954 INFO L280 TraceCheckUtils]: 23: Hoare triple {3550#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3550#true} is VALID [2020-07-10 14:56:27,954 INFO L280 TraceCheckUtils]: 24: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,955 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {3550#true} {3550#true} #57#return; {3550#true} is VALID [2020-07-10 14:56:27,955 INFO L280 TraceCheckUtils]: 26: Hoare triple {3550#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3550#true} is VALID [2020-07-10 14:56:27,955 INFO L263 TraceCheckUtils]: 27: Hoare triple {3550#true} call #t~ret1 := fibo2(~n - 2); {3550#true} is VALID [2020-07-10 14:56:27,955 INFO L280 TraceCheckUtils]: 28: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,955 INFO L280 TraceCheckUtils]: 29: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,956 INFO L280 TraceCheckUtils]: 30: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:27,956 INFO L280 TraceCheckUtils]: 31: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,956 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {3550#true} {3550#true} #59#return; {3550#true} is VALID [2020-07-10 14:56:27,956 INFO L280 TraceCheckUtils]: 33: Hoare triple {3550#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {3550#true} is VALID [2020-07-10 14:56:27,956 INFO L280 TraceCheckUtils]: 34: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,957 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {3550#true} {3550#true} #53#return; {3550#true} is VALID [2020-07-10 14:56:27,957 INFO L280 TraceCheckUtils]: 36: Hoare triple {3550#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3550#true} is VALID [2020-07-10 14:56:27,957 INFO L263 TraceCheckUtils]: 37: Hoare triple {3550#true} call #t~ret3 := fibo1(~n - 2); {3550#true} is VALID [2020-07-10 14:56:27,957 INFO L280 TraceCheckUtils]: 38: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,957 INFO L280 TraceCheckUtils]: 39: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,958 INFO L280 TraceCheckUtils]: 40: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:27,958 INFO L280 TraceCheckUtils]: 41: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,958 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {3550#true} {3550#true} #55#return; {3550#true} is VALID [2020-07-10 14:56:27,958 INFO L280 TraceCheckUtils]: 43: Hoare triple {3550#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3550#true} is VALID [2020-07-10 14:56:27,958 INFO L280 TraceCheckUtils]: 44: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,959 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {3550#true} {3551#false} #59#return; {3551#false} is VALID [2020-07-10 14:56:27,960 INFO L280 TraceCheckUtils]: 0: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,960 INFO L280 TraceCheckUtils]: 1: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,960 INFO L280 TraceCheckUtils]: 2: Hoare triple {3550#true} assume !(1 == ~n); {3550#true} is VALID [2020-07-10 14:56:27,960 INFO L263 TraceCheckUtils]: 3: Hoare triple {3550#true} call #t~ret0 := fibo2(~n - 1); {3550#true} is VALID [2020-07-10 14:56:27,960 INFO L280 TraceCheckUtils]: 4: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,961 INFO L280 TraceCheckUtils]: 5: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,961 INFO L280 TraceCheckUtils]: 6: Hoare triple {3550#true} assume !(1 == ~n); {3550#true} is VALID [2020-07-10 14:56:27,961 INFO L263 TraceCheckUtils]: 7: Hoare triple {3550#true} call #t~ret2 := fibo1(~n - 1); {3550#true} is VALID [2020-07-10 14:56:27,962 INFO L280 TraceCheckUtils]: 8: Hoare triple {3550#true} ~n := #in~n; {3786#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,962 INFO L280 TraceCheckUtils]: 9: Hoare triple {3786#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {3786#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,963 INFO L280 TraceCheckUtils]: 10: Hoare triple {3786#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {3786#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,963 INFO L263 TraceCheckUtils]: 11: Hoare triple {3786#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {3550#true} is VALID [2020-07-10 14:56:27,964 INFO L280 TraceCheckUtils]: 12: Hoare triple {3550#true} ~n := #in~n; {3811#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,964 INFO L280 TraceCheckUtils]: 13: Hoare triple {3811#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {3812#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:56:27,965 INFO L280 TraceCheckUtils]: 14: Hoare triple {3812#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,965 INFO L263 TraceCheckUtils]: 15: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {3550#true} is VALID [2020-07-10 14:56:27,966 INFO L280 TraceCheckUtils]: 16: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,966 INFO L280 TraceCheckUtils]: 17: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,966 INFO L280 TraceCheckUtils]: 18: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:27,966 INFO L280 TraceCheckUtils]: 19: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,967 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {3550#true} {3813#(<= 2 |fibo2_#in~n|)} #53#return; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,968 INFO L280 TraceCheckUtils]: 21: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,968 INFO L263 TraceCheckUtils]: 22: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {3550#true} is VALID [2020-07-10 14:56:27,968 INFO L280 TraceCheckUtils]: 23: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,969 INFO L280 TraceCheckUtils]: 24: Hoare triple {3550#true} assume ~n < 1;#res := 0; {3550#true} is VALID [2020-07-10 14:56:27,969 INFO L280 TraceCheckUtils]: 25: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,970 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {3550#true} {3813#(<= 2 |fibo2_#in~n|)} #55#return; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,970 INFO L280 TraceCheckUtils]: 27: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,971 INFO L280 TraceCheckUtils]: 28: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} assume true; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:27,972 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {3813#(<= 2 |fibo2_#in~n|)} {3786#(= fibo1_~n |fibo1_#in~n|)} #57#return; {3805#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,973 INFO L280 TraceCheckUtils]: 30: Hoare triple {3805#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3805#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,973 INFO L263 TraceCheckUtils]: 31: Hoare triple {3805#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {3550#true} is VALID [2020-07-10 14:56:27,973 INFO L280 TraceCheckUtils]: 32: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,973 INFO L280 TraceCheckUtils]: 33: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,974 INFO L280 TraceCheckUtils]: 34: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:27,974 INFO L280 TraceCheckUtils]: 35: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,975 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {3550#true} {3805#(<= 3 |fibo1_#in~n|)} #59#return; {3805#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,975 INFO L280 TraceCheckUtils]: 37: Hoare triple {3805#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {3805#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,976 INFO L280 TraceCheckUtils]: 38: Hoare triple {3805#(<= 3 |fibo1_#in~n|)} assume true; {3805#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,977 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {3805#(<= 3 |fibo1_#in~n|)} {3550#true} #53#return; {3780#(<= 4 fibo2_~n)} is VALID [2020-07-10 14:56:27,978 INFO L280 TraceCheckUtils]: 40: Hoare triple {3780#(<= 4 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3780#(<= 4 fibo2_~n)} is VALID [2020-07-10 14:56:27,978 INFO L263 TraceCheckUtils]: 41: Hoare triple {3780#(<= 4 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {3550#true} is VALID [2020-07-10 14:56:27,978 INFO L280 TraceCheckUtils]: 42: Hoare triple {3550#true} ~n := #in~n; {3786#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,979 INFO L280 TraceCheckUtils]: 43: Hoare triple {3786#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {3786#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:27,979 INFO L280 TraceCheckUtils]: 44: Hoare triple {3786#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {3823#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:27,980 INFO L280 TraceCheckUtils]: 45: Hoare triple {3823#(<= |fibo1_#in~n| 1)} assume true; {3823#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:27,981 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {3823#(<= |fibo1_#in~n| 1)} {3780#(<= 4 fibo2_~n)} #55#return; {3551#false} is VALID [2020-07-10 14:56:27,981 INFO L280 TraceCheckUtils]: 47: Hoare triple {3551#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3551#false} is VALID [2020-07-10 14:56:27,982 INFO L280 TraceCheckUtils]: 48: Hoare triple {3551#false} assume true; {3551#false} is VALID [2020-07-10 14:56:27,982 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {3551#false} {3550#true} #57#return; {3551#false} is VALID [2020-07-10 14:56:27,982 INFO L280 TraceCheckUtils]: 50: Hoare triple {3551#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3551#false} is VALID [2020-07-10 14:56:27,982 INFO L263 TraceCheckUtils]: 51: Hoare triple {3551#false} call #t~ret1 := fibo2(~n - 2); {3550#true} is VALID [2020-07-10 14:56:27,982 INFO L280 TraceCheckUtils]: 52: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,983 INFO L280 TraceCheckUtils]: 53: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,983 INFO L280 TraceCheckUtils]: 54: Hoare triple {3550#true} assume !(1 == ~n); {3550#true} is VALID [2020-07-10 14:56:27,983 INFO L263 TraceCheckUtils]: 55: Hoare triple {3550#true} call #t~ret2 := fibo1(~n - 1); {3550#true} is VALID [2020-07-10 14:56:27,983 INFO L280 TraceCheckUtils]: 56: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,983 INFO L280 TraceCheckUtils]: 57: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,984 INFO L280 TraceCheckUtils]: 58: Hoare triple {3550#true} assume !(1 == ~n); {3550#true} is VALID [2020-07-10 14:56:27,984 INFO L263 TraceCheckUtils]: 59: Hoare triple {3550#true} call #t~ret0 := fibo2(~n - 1); {3550#true} is VALID [2020-07-10 14:56:27,984 INFO L280 TraceCheckUtils]: 60: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,984 INFO L280 TraceCheckUtils]: 61: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,984 INFO L280 TraceCheckUtils]: 62: Hoare triple {3550#true} assume !(1 == ~n); {3550#true} is VALID [2020-07-10 14:56:27,985 INFO L263 TraceCheckUtils]: 63: Hoare triple {3550#true} call #t~ret2 := fibo1(~n - 1); {3550#true} is VALID [2020-07-10 14:56:27,985 INFO L280 TraceCheckUtils]: 64: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,985 INFO L280 TraceCheckUtils]: 65: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,985 INFO L280 TraceCheckUtils]: 66: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:27,985 INFO L280 TraceCheckUtils]: 67: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,985 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {3550#true} {3550#true} #53#return; {3550#true} is VALID [2020-07-10 14:56:27,986 INFO L280 TraceCheckUtils]: 69: Hoare triple {3550#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3550#true} is VALID [2020-07-10 14:56:27,986 INFO L263 TraceCheckUtils]: 70: Hoare triple {3550#true} call #t~ret3 := fibo1(~n - 2); {3550#true} is VALID [2020-07-10 14:56:27,986 INFO L280 TraceCheckUtils]: 71: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,986 INFO L280 TraceCheckUtils]: 72: Hoare triple {3550#true} assume ~n < 1;#res := 0; {3550#true} is VALID [2020-07-10 14:56:27,986 INFO L280 TraceCheckUtils]: 73: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,987 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {3550#true} {3550#true} #55#return; {3550#true} is VALID [2020-07-10 14:56:27,987 INFO L280 TraceCheckUtils]: 75: Hoare triple {3550#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3550#true} is VALID [2020-07-10 14:56:27,987 INFO L280 TraceCheckUtils]: 76: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,987 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {3550#true} {3550#true} #57#return; {3550#true} is VALID [2020-07-10 14:56:27,987 INFO L280 TraceCheckUtils]: 78: Hoare triple {3550#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3550#true} is VALID [2020-07-10 14:56:27,988 INFO L263 TraceCheckUtils]: 79: Hoare triple {3550#true} call #t~ret1 := fibo2(~n - 2); {3550#true} is VALID [2020-07-10 14:56:27,988 INFO L280 TraceCheckUtils]: 80: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,988 INFO L280 TraceCheckUtils]: 81: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,988 INFO L280 TraceCheckUtils]: 82: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:27,988 INFO L280 TraceCheckUtils]: 83: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,989 INFO L275 TraceCheckUtils]: 84: Hoare quadruple {3550#true} {3550#true} #59#return; {3550#true} is VALID [2020-07-10 14:56:27,989 INFO L280 TraceCheckUtils]: 85: Hoare triple {3550#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {3550#true} is VALID [2020-07-10 14:56:27,989 INFO L280 TraceCheckUtils]: 86: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,989 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {3550#true} {3550#true} #53#return; {3550#true} is VALID [2020-07-10 14:56:27,989 INFO L280 TraceCheckUtils]: 88: Hoare triple {3550#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3550#true} is VALID [2020-07-10 14:56:27,989 INFO L263 TraceCheckUtils]: 89: Hoare triple {3550#true} call #t~ret3 := fibo1(~n - 2); {3550#true} is VALID [2020-07-10 14:56:27,990 INFO L280 TraceCheckUtils]: 90: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:27,990 INFO L280 TraceCheckUtils]: 91: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:27,990 INFO L280 TraceCheckUtils]: 92: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:27,990 INFO L280 TraceCheckUtils]: 93: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,990 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {3550#true} {3550#true} #55#return; {3550#true} is VALID [2020-07-10 14:56:27,991 INFO L280 TraceCheckUtils]: 95: Hoare triple {3550#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3550#true} is VALID [2020-07-10 14:56:27,991 INFO L280 TraceCheckUtils]: 96: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,991 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {3550#true} {3551#false} #59#return; {3551#false} is VALID [2020-07-10 14:56:27,991 INFO L280 TraceCheckUtils]: 98: Hoare triple {3551#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {3551#false} is VALID [2020-07-10 14:56:27,991 INFO L280 TraceCheckUtils]: 99: Hoare triple {3551#false} assume true; {3551#false} is VALID [2020-07-10 14:56:27,992 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {3551#false} {3554#(<= 25 main_~x~0)} #51#return; {3551#false} is VALID [2020-07-10 14:56:27,998 INFO L263 TraceCheckUtils]: 0: Hoare triple {3550#true} call ULTIMATE.init(); {3550#true} is VALID [2020-07-10 14:56:27,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:27,998 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {3550#true} {3550#true} #47#return; {3550#true} is VALID [2020-07-10 14:56:27,998 INFO L263 TraceCheckUtils]: 3: Hoare triple {3550#true} call #t~ret5 := main(); {3550#true} is VALID [2020-07-10 14:56:27,999 INFO L280 TraceCheckUtils]: 4: Hoare triple {3550#true} ~x~0 := 25; {3554#(<= 25 main_~x~0)} is VALID [2020-07-10 14:56:27,999 INFO L263 TraceCheckUtils]: 5: Hoare triple {3554#(<= 25 main_~x~0)} call #t~ret4 := fibo1(~x~0); {3550#true} is VALID [2020-07-10 14:56:27,999 INFO L280 TraceCheckUtils]: 6: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:28,000 INFO L280 TraceCheckUtils]: 7: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:28,000 INFO L280 TraceCheckUtils]: 8: Hoare triple {3550#true} assume !(1 == ~n); {3550#true} is VALID [2020-07-10 14:56:28,000 INFO L263 TraceCheckUtils]: 9: Hoare triple {3550#true} call #t~ret0 := fibo2(~n - 1); {3550#true} is VALID [2020-07-10 14:56:28,000 INFO L280 TraceCheckUtils]: 10: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:28,000 INFO L280 TraceCheckUtils]: 11: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:28,000 INFO L280 TraceCheckUtils]: 12: Hoare triple {3550#true} assume !(1 == ~n); {3550#true} is VALID [2020-07-10 14:56:28,000 INFO L263 TraceCheckUtils]: 13: Hoare triple {3550#true} call #t~ret2 := fibo1(~n - 1); {3550#true} is VALID [2020-07-10 14:56:28,001 INFO L280 TraceCheckUtils]: 14: Hoare triple {3550#true} ~n := #in~n; {3786#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:28,001 INFO L280 TraceCheckUtils]: 15: Hoare triple {3786#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {3786#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:28,002 INFO L280 TraceCheckUtils]: 16: Hoare triple {3786#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {3786#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:28,002 INFO L263 TraceCheckUtils]: 17: Hoare triple {3786#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {3550#true} is VALID [2020-07-10 14:56:28,003 INFO L280 TraceCheckUtils]: 18: Hoare triple {3550#true} ~n := #in~n; {3811#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:28,003 INFO L280 TraceCheckUtils]: 19: Hoare triple {3811#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {3812#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:56:28,004 INFO L280 TraceCheckUtils]: 20: Hoare triple {3812#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:28,004 INFO L263 TraceCheckUtils]: 21: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {3550#true} is VALID [2020-07-10 14:56:28,004 INFO L280 TraceCheckUtils]: 22: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:28,004 INFO L280 TraceCheckUtils]: 23: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:28,004 INFO L280 TraceCheckUtils]: 24: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:28,005 INFO L280 TraceCheckUtils]: 25: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:28,005 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {3550#true} {3813#(<= 2 |fibo2_#in~n|)} #53#return; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:28,006 INFO L280 TraceCheckUtils]: 27: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:28,006 INFO L263 TraceCheckUtils]: 28: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {3550#true} is VALID [2020-07-10 14:56:28,006 INFO L280 TraceCheckUtils]: 29: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:28,006 INFO L280 TraceCheckUtils]: 30: Hoare triple {3550#true} assume ~n < 1;#res := 0; {3550#true} is VALID [2020-07-10 14:56:28,006 INFO L280 TraceCheckUtils]: 31: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:28,007 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {3550#true} {3813#(<= 2 |fibo2_#in~n|)} #55#return; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:28,007 INFO L280 TraceCheckUtils]: 33: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:28,007 INFO L280 TraceCheckUtils]: 34: Hoare triple {3813#(<= 2 |fibo2_#in~n|)} assume true; {3813#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:28,009 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {3813#(<= 2 |fibo2_#in~n|)} {3786#(= fibo1_~n |fibo1_#in~n|)} #57#return; {3805#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:28,009 INFO L280 TraceCheckUtils]: 36: Hoare triple {3805#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3805#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:28,009 INFO L263 TraceCheckUtils]: 37: Hoare triple {3805#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {3550#true} is VALID [2020-07-10 14:56:28,010 INFO L280 TraceCheckUtils]: 38: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:28,010 INFO L280 TraceCheckUtils]: 39: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:28,010 INFO L280 TraceCheckUtils]: 40: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:28,010 INFO L280 TraceCheckUtils]: 41: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:28,011 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {3550#true} {3805#(<= 3 |fibo1_#in~n|)} #59#return; {3805#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:28,012 INFO L280 TraceCheckUtils]: 43: Hoare triple {3805#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {3805#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:28,017 INFO L280 TraceCheckUtils]: 44: Hoare triple {3805#(<= 3 |fibo1_#in~n|)} assume true; {3805#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:28,018 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {3805#(<= 3 |fibo1_#in~n|)} {3550#true} #53#return; {3780#(<= 4 fibo2_~n)} is VALID [2020-07-10 14:56:28,019 INFO L280 TraceCheckUtils]: 46: Hoare triple {3780#(<= 4 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3780#(<= 4 fibo2_~n)} is VALID [2020-07-10 14:56:28,019 INFO L263 TraceCheckUtils]: 47: Hoare triple {3780#(<= 4 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {3550#true} is VALID [2020-07-10 14:56:28,019 INFO L280 TraceCheckUtils]: 48: Hoare triple {3550#true} ~n := #in~n; {3786#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:28,020 INFO L280 TraceCheckUtils]: 49: Hoare triple {3786#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {3786#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:28,020 INFO L280 TraceCheckUtils]: 50: Hoare triple {3786#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {3823#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:28,021 INFO L280 TraceCheckUtils]: 51: Hoare triple {3823#(<= |fibo1_#in~n| 1)} assume true; {3823#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:28,022 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {3823#(<= |fibo1_#in~n| 1)} {3780#(<= 4 fibo2_~n)} #55#return; {3551#false} is VALID [2020-07-10 14:56:28,022 INFO L280 TraceCheckUtils]: 53: Hoare triple {3551#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3551#false} is VALID [2020-07-10 14:56:28,022 INFO L280 TraceCheckUtils]: 54: Hoare triple {3551#false} assume true; {3551#false} is VALID [2020-07-10 14:56:28,023 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {3551#false} {3550#true} #57#return; {3551#false} is VALID [2020-07-10 14:56:28,023 INFO L280 TraceCheckUtils]: 56: Hoare triple {3551#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3551#false} is VALID [2020-07-10 14:56:28,023 INFO L263 TraceCheckUtils]: 57: Hoare triple {3551#false} call #t~ret1 := fibo2(~n - 2); {3550#true} is VALID [2020-07-10 14:56:28,023 INFO L280 TraceCheckUtils]: 58: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:28,023 INFO L280 TraceCheckUtils]: 59: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:28,023 INFO L280 TraceCheckUtils]: 60: Hoare triple {3550#true} assume !(1 == ~n); {3550#true} is VALID [2020-07-10 14:56:28,024 INFO L263 TraceCheckUtils]: 61: Hoare triple {3550#true} call #t~ret2 := fibo1(~n - 1); {3550#true} is VALID [2020-07-10 14:56:28,024 INFO L280 TraceCheckUtils]: 62: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:28,024 INFO L280 TraceCheckUtils]: 63: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:28,024 INFO L280 TraceCheckUtils]: 64: Hoare triple {3550#true} assume !(1 == ~n); {3550#true} is VALID [2020-07-10 14:56:28,024 INFO L263 TraceCheckUtils]: 65: Hoare triple {3550#true} call #t~ret0 := fibo2(~n - 1); {3550#true} is VALID [2020-07-10 14:56:28,025 INFO L280 TraceCheckUtils]: 66: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:28,025 INFO L280 TraceCheckUtils]: 67: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:28,025 INFO L280 TraceCheckUtils]: 68: Hoare triple {3550#true} assume !(1 == ~n); {3550#true} is VALID [2020-07-10 14:56:28,025 INFO L263 TraceCheckUtils]: 69: Hoare triple {3550#true} call #t~ret2 := fibo1(~n - 1); {3550#true} is VALID [2020-07-10 14:56:28,025 INFO L280 TraceCheckUtils]: 70: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:28,025 INFO L280 TraceCheckUtils]: 71: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:28,026 INFO L280 TraceCheckUtils]: 72: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:28,026 INFO L280 TraceCheckUtils]: 73: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:28,026 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {3550#true} {3550#true} #53#return; {3550#true} is VALID [2020-07-10 14:56:28,026 INFO L280 TraceCheckUtils]: 75: Hoare triple {3550#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3550#true} is VALID [2020-07-10 14:56:28,026 INFO L263 TraceCheckUtils]: 76: Hoare triple {3550#true} call #t~ret3 := fibo1(~n - 2); {3550#true} is VALID [2020-07-10 14:56:28,027 INFO L280 TraceCheckUtils]: 77: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:28,027 INFO L280 TraceCheckUtils]: 78: Hoare triple {3550#true} assume ~n < 1;#res := 0; {3550#true} is VALID [2020-07-10 14:56:28,027 INFO L280 TraceCheckUtils]: 79: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:28,027 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {3550#true} {3550#true} #55#return; {3550#true} is VALID [2020-07-10 14:56:28,027 INFO L280 TraceCheckUtils]: 81: Hoare triple {3550#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3550#true} is VALID [2020-07-10 14:56:28,027 INFO L280 TraceCheckUtils]: 82: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:28,028 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {3550#true} {3550#true} #57#return; {3550#true} is VALID [2020-07-10 14:56:28,028 INFO L280 TraceCheckUtils]: 84: Hoare triple {3550#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3550#true} is VALID [2020-07-10 14:56:28,028 INFO L263 TraceCheckUtils]: 85: Hoare triple {3550#true} call #t~ret1 := fibo2(~n - 2); {3550#true} is VALID [2020-07-10 14:56:28,028 INFO L280 TraceCheckUtils]: 86: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:28,028 INFO L280 TraceCheckUtils]: 87: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:28,028 INFO L280 TraceCheckUtils]: 88: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:28,029 INFO L280 TraceCheckUtils]: 89: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:28,029 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {3550#true} {3550#true} #59#return; {3550#true} is VALID [2020-07-10 14:56:28,029 INFO L280 TraceCheckUtils]: 91: Hoare triple {3550#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {3550#true} is VALID [2020-07-10 14:56:28,029 INFO L280 TraceCheckUtils]: 92: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:28,029 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {3550#true} {3550#true} #53#return; {3550#true} is VALID [2020-07-10 14:56:28,030 INFO L280 TraceCheckUtils]: 94: Hoare triple {3550#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3550#true} is VALID [2020-07-10 14:56:28,030 INFO L263 TraceCheckUtils]: 95: Hoare triple {3550#true} call #t~ret3 := fibo1(~n - 2); {3550#true} is VALID [2020-07-10 14:56:28,030 INFO L280 TraceCheckUtils]: 96: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:28,030 INFO L280 TraceCheckUtils]: 97: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:28,030 INFO L280 TraceCheckUtils]: 98: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:28,030 INFO L280 TraceCheckUtils]: 99: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:28,031 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {3550#true} {3550#true} #55#return; {3550#true} is VALID [2020-07-10 14:56:28,031 INFO L280 TraceCheckUtils]: 101: Hoare triple {3550#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3550#true} is VALID [2020-07-10 14:56:28,031 INFO L280 TraceCheckUtils]: 102: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:28,031 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {3550#true} {3551#false} #59#return; {3551#false} is VALID [2020-07-10 14:56:28,031 INFO L280 TraceCheckUtils]: 104: Hoare triple {3551#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {3551#false} is VALID [2020-07-10 14:56:28,031 INFO L280 TraceCheckUtils]: 105: Hoare triple {3551#false} assume true; {3551#false} is VALID [2020-07-10 14:56:28,032 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {3551#false} {3554#(<= 25 main_~x~0)} #51#return; {3551#false} is VALID [2020-07-10 14:56:28,032 INFO L280 TraceCheckUtils]: 107: Hoare triple {3551#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {3551#false} is VALID [2020-07-10 14:56:28,032 INFO L280 TraceCheckUtils]: 108: Hoare triple {3551#false} assume 75025 == ~result~0; {3551#false} is VALID [2020-07-10 14:56:28,032 INFO L280 TraceCheckUtils]: 109: Hoare triple {3551#false} assume !false; {3551#false} is VALID [2020-07-10 14:56:28,040 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 44 proven. 79 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2020-07-10 14:56:28,040 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [97249386] [2020-07-10 14:56:28,040 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1076461324] [2020-07-10 14:56:28,040 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 [2020-07-10 14:56:28,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:28,097 INFO L264 TraceCheckSpWp]: Trace formula consists of 246 conjuncts, 12 conjunts are in the unsatisfiable core [2020-07-10 14:56:28,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:28,120 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 14:56:28,395 INFO L263 TraceCheckUtils]: 0: Hoare triple {3550#true} call ULTIMATE.init(); {3550#true} is VALID [2020-07-10 14:56:28,396 INFO L280 TraceCheckUtils]: 1: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:28,396 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {3550#true} {3550#true} #47#return; {3550#true} is VALID [2020-07-10 14:56:28,396 INFO L263 TraceCheckUtils]: 3: Hoare triple {3550#true} call #t~ret5 := main(); {3550#true} is VALID [2020-07-10 14:56:28,397 INFO L280 TraceCheckUtils]: 4: Hoare triple {3550#true} ~x~0 := 25; {3554#(<= 25 main_~x~0)} is VALID [2020-07-10 14:56:28,397 INFO L263 TraceCheckUtils]: 5: Hoare triple {3554#(<= 25 main_~x~0)} call #t~ret4 := fibo1(~x~0); {3550#true} is VALID [2020-07-10 14:56:28,397 INFO L280 TraceCheckUtils]: 6: Hoare triple {3550#true} ~n := #in~n; {3914#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:28,398 INFO L280 TraceCheckUtils]: 7: Hoare triple {3914#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {3914#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:28,399 INFO L280 TraceCheckUtils]: 8: Hoare triple {3914#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {3914#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:28,399 INFO L263 TraceCheckUtils]: 9: Hoare triple {3914#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {3550#true} is VALID [2020-07-10 14:56:28,399 INFO L280 TraceCheckUtils]: 10: Hoare triple {3550#true} ~n := #in~n; {3927#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:28,400 INFO L280 TraceCheckUtils]: 11: Hoare triple {3927#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {3927#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:28,400 INFO L280 TraceCheckUtils]: 12: Hoare triple {3927#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {3927#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:28,401 INFO L263 TraceCheckUtils]: 13: Hoare triple {3927#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {3550#true} is VALID [2020-07-10 14:56:28,401 INFO L280 TraceCheckUtils]: 14: Hoare triple {3550#true} ~n := #in~n; {3914#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:28,402 INFO L280 TraceCheckUtils]: 15: Hoare triple {3914#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {3914#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:28,402 INFO L280 TraceCheckUtils]: 16: Hoare triple {3914#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {3914#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:28,403 INFO L263 TraceCheckUtils]: 17: Hoare triple {3914#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {3550#true} is VALID [2020-07-10 14:56:28,403 INFO L280 TraceCheckUtils]: 18: Hoare triple {3550#true} ~n := #in~n; {3927#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:28,404 INFO L280 TraceCheckUtils]: 19: Hoare triple {3927#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {3927#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:28,404 INFO L280 TraceCheckUtils]: 20: Hoare triple {3927#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {3927#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:28,404 INFO L263 TraceCheckUtils]: 21: Hoare triple {3927#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {3550#true} is VALID [2020-07-10 14:56:28,405 INFO L280 TraceCheckUtils]: 22: Hoare triple {3550#true} ~n := #in~n; {3914#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:28,406 INFO L280 TraceCheckUtils]: 23: Hoare triple {3914#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {3914#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:28,406 INFO L280 TraceCheckUtils]: 24: Hoare triple {3914#(<= |fibo1_#in~n| fibo1_~n)} assume 1 == ~n;#res := 1; {3823#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:28,407 INFO L280 TraceCheckUtils]: 25: Hoare triple {3823#(<= |fibo1_#in~n| 1)} assume true; {3823#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:28,408 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {3823#(<= |fibo1_#in~n| 1)} {3927#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {3976#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:28,408 INFO L280 TraceCheckUtils]: 27: Hoare triple {3976#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3976#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:28,409 INFO L263 TraceCheckUtils]: 28: Hoare triple {3976#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {3550#true} is VALID [2020-07-10 14:56:28,409 INFO L280 TraceCheckUtils]: 29: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:28,409 INFO L280 TraceCheckUtils]: 30: Hoare triple {3550#true} assume ~n < 1;#res := 0; {3550#true} is VALID [2020-07-10 14:56:28,409 INFO L280 TraceCheckUtils]: 31: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:28,410 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {3550#true} {3976#(<= |fibo2_#in~n| 2)} #55#return; {3976#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:28,410 INFO L280 TraceCheckUtils]: 33: Hoare triple {3976#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3976#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:28,410 INFO L280 TraceCheckUtils]: 34: Hoare triple {3976#(<= |fibo2_#in~n| 2)} assume true; {3976#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:28,411 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {3976#(<= |fibo2_#in~n| 2)} {3914#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {4004#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:28,412 INFO L280 TraceCheckUtils]: 36: Hoare triple {4004#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4004#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:28,412 INFO L263 TraceCheckUtils]: 37: Hoare triple {4004#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {3550#true} is VALID [2020-07-10 14:56:28,412 INFO L280 TraceCheckUtils]: 38: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:28,412 INFO L280 TraceCheckUtils]: 39: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:28,412 INFO L280 TraceCheckUtils]: 40: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:28,413 INFO L280 TraceCheckUtils]: 41: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:28,414 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {3550#true} {4004#(<= |fibo1_#in~n| 3)} #59#return; {4004#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:28,418 INFO L280 TraceCheckUtils]: 43: Hoare triple {4004#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4004#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:28,421 INFO L280 TraceCheckUtils]: 44: Hoare triple {4004#(<= |fibo1_#in~n| 3)} assume true; {4004#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:28,422 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {4004#(<= |fibo1_#in~n| 3)} {3927#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {4035#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:56:28,422 INFO L280 TraceCheckUtils]: 46: Hoare triple {4035#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4035#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:56:28,423 INFO L263 TraceCheckUtils]: 47: Hoare triple {4035#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {3550#true} is VALID [2020-07-10 14:56:28,423 INFO L280 TraceCheckUtils]: 48: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:28,423 INFO L280 TraceCheckUtils]: 49: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:28,423 INFO L280 TraceCheckUtils]: 50: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:28,423 INFO L280 TraceCheckUtils]: 51: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:28,424 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {3550#true} {4035#(<= |fibo2_#in~n| 4)} #55#return; {4035#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:56:28,425 INFO L280 TraceCheckUtils]: 53: Hoare triple {4035#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {4035#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:56:28,425 INFO L280 TraceCheckUtils]: 54: Hoare triple {4035#(<= |fibo2_#in~n| 4)} assume true; {4035#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:56:28,427 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {4035#(<= |fibo2_#in~n| 4)} {3914#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {4066#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:56:28,427 INFO L280 TraceCheckUtils]: 56: Hoare triple {4066#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4066#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:56:28,427 INFO L263 TraceCheckUtils]: 57: Hoare triple {4066#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {3550#true} is VALID [2020-07-10 14:56:28,428 INFO L280 TraceCheckUtils]: 58: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:28,428 INFO L280 TraceCheckUtils]: 59: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:28,428 INFO L280 TraceCheckUtils]: 60: Hoare triple {3550#true} assume !(1 == ~n); {3550#true} is VALID [2020-07-10 14:56:28,428 INFO L263 TraceCheckUtils]: 61: Hoare triple {3550#true} call #t~ret2 := fibo1(~n - 1); {3550#true} is VALID [2020-07-10 14:56:28,428 INFO L280 TraceCheckUtils]: 62: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:28,429 INFO L280 TraceCheckUtils]: 63: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:28,429 INFO L280 TraceCheckUtils]: 64: Hoare triple {3550#true} assume !(1 == ~n); {3550#true} is VALID [2020-07-10 14:56:28,429 INFO L263 TraceCheckUtils]: 65: Hoare triple {3550#true} call #t~ret0 := fibo2(~n - 1); {3550#true} is VALID [2020-07-10 14:56:28,429 INFO L280 TraceCheckUtils]: 66: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:28,429 INFO L280 TraceCheckUtils]: 67: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:28,429 INFO L280 TraceCheckUtils]: 68: Hoare triple {3550#true} assume !(1 == ~n); {3550#true} is VALID [2020-07-10 14:56:28,430 INFO L263 TraceCheckUtils]: 69: Hoare triple {3550#true} call #t~ret2 := fibo1(~n - 1); {3550#true} is VALID [2020-07-10 14:56:28,430 INFO L280 TraceCheckUtils]: 70: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:28,430 INFO L280 TraceCheckUtils]: 71: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:28,430 INFO L280 TraceCheckUtils]: 72: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:28,430 INFO L280 TraceCheckUtils]: 73: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:28,431 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {3550#true} {3550#true} #53#return; {3550#true} is VALID [2020-07-10 14:56:28,431 INFO L280 TraceCheckUtils]: 75: Hoare triple {3550#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3550#true} is VALID [2020-07-10 14:56:28,431 INFO L263 TraceCheckUtils]: 76: Hoare triple {3550#true} call #t~ret3 := fibo1(~n - 2); {3550#true} is VALID [2020-07-10 14:56:28,431 INFO L280 TraceCheckUtils]: 77: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:28,431 INFO L280 TraceCheckUtils]: 78: Hoare triple {3550#true} assume ~n < 1;#res := 0; {3550#true} is VALID [2020-07-10 14:56:28,432 INFO L280 TraceCheckUtils]: 79: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:28,432 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {3550#true} {3550#true} #55#return; {3550#true} is VALID [2020-07-10 14:56:28,432 INFO L280 TraceCheckUtils]: 81: Hoare triple {3550#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3550#true} is VALID [2020-07-10 14:56:28,432 INFO L280 TraceCheckUtils]: 82: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:28,432 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {3550#true} {3550#true} #57#return; {3550#true} is VALID [2020-07-10 14:56:28,433 INFO L280 TraceCheckUtils]: 84: Hoare triple {3550#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3550#true} is VALID [2020-07-10 14:56:28,433 INFO L263 TraceCheckUtils]: 85: Hoare triple {3550#true} call #t~ret1 := fibo2(~n - 2); {3550#true} is VALID [2020-07-10 14:56:28,433 INFO L280 TraceCheckUtils]: 86: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:28,433 INFO L280 TraceCheckUtils]: 87: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:28,433 INFO L280 TraceCheckUtils]: 88: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:28,433 INFO L280 TraceCheckUtils]: 89: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:28,434 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {3550#true} {3550#true} #59#return; {3550#true} is VALID [2020-07-10 14:56:28,434 INFO L280 TraceCheckUtils]: 91: Hoare triple {3550#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {3550#true} is VALID [2020-07-10 14:56:28,434 INFO L280 TraceCheckUtils]: 92: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:28,434 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {3550#true} {3550#true} #53#return; {3550#true} is VALID [2020-07-10 14:56:28,434 INFO L280 TraceCheckUtils]: 94: Hoare triple {3550#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3550#true} is VALID [2020-07-10 14:56:28,435 INFO L263 TraceCheckUtils]: 95: Hoare triple {3550#true} call #t~ret3 := fibo1(~n - 2); {3550#true} is VALID [2020-07-10 14:56:28,435 INFO L280 TraceCheckUtils]: 96: Hoare triple {3550#true} ~n := #in~n; {3550#true} is VALID [2020-07-10 14:56:28,435 INFO L280 TraceCheckUtils]: 97: Hoare triple {3550#true} assume !(~n < 1); {3550#true} is VALID [2020-07-10 14:56:28,435 INFO L280 TraceCheckUtils]: 98: Hoare triple {3550#true} assume 1 == ~n;#res := 1; {3550#true} is VALID [2020-07-10 14:56:28,435 INFO L280 TraceCheckUtils]: 99: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:28,436 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {3550#true} {3550#true} #55#return; {3550#true} is VALID [2020-07-10 14:56:28,436 INFO L280 TraceCheckUtils]: 101: Hoare triple {3550#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3550#true} is VALID [2020-07-10 14:56:28,436 INFO L280 TraceCheckUtils]: 102: Hoare triple {3550#true} assume true; {3550#true} is VALID [2020-07-10 14:56:28,437 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {3550#true} {4066#(<= |fibo1_#in~n| 5)} #59#return; {4066#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:56:28,438 INFO L280 TraceCheckUtils]: 104: Hoare triple {4066#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4066#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:56:28,443 INFO L280 TraceCheckUtils]: 105: Hoare triple {4066#(<= |fibo1_#in~n| 5)} assume true; {4066#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:56:28,445 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {4066#(<= |fibo1_#in~n| 5)} {3554#(<= 25 main_~x~0)} #51#return; {3551#false} is VALID [2020-07-10 14:56:28,445 INFO L280 TraceCheckUtils]: 107: Hoare triple {3551#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {3551#false} is VALID [2020-07-10 14:56:28,445 INFO L280 TraceCheckUtils]: 108: Hoare triple {3551#false} assume 75025 == ~result~0; {3551#false} is VALID [2020-07-10 14:56:28,445 INFO L280 TraceCheckUtils]: 109: Hoare triple {3551#false} assume !false; {3551#false} is VALID [2020-07-10 14:56:28,453 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 17 proven. 119 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2020-07-10 14:56:28,453 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 14:56:28,453 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 16 [2020-07-10 14:56:28,454 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1154675655] [2020-07-10 14:56:28,455 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 110 [2020-07-10 14:56:28,467 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 14:56:28,467 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-10 14:56:28,580 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 101 edges. 101 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:56:28,580 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-10 14:56:28,580 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 14:56:28,581 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-10 14:56:28,581 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=203, Unknown=0, NotChecked=0, Total=240 [2020-07-10 14:56:28,581 INFO L87 Difference]: Start difference. First operand 112 states and 180 transitions. Second operand 16 states. [2020-07-10 14:56:30,653 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:30,653 INFO L93 Difference]: Finished difference Result 243 states and 465 transitions. [2020-07-10 14:56:30,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-10 14:56:30,653 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 110 [2020-07-10 14:56:30,654 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 14:56:30,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-10 14:56:30,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 182 transitions. [2020-07-10 14:56:30,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-10 14:56:30,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 182 transitions. [2020-07-10 14:56:30,665 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 182 transitions. [2020-07-10 14:56:30,902 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 182 edges. 182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:56:30,910 INFO L225 Difference]: With dead ends: 243 [2020-07-10 14:56:30,910 INFO L226 Difference]: Without dead ends: 110 [2020-07-10 14:56:30,913 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 166 GetRequests, 138 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 109 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=153, Invalid=717, Unknown=0, NotChecked=0, Total=870 [2020-07-10 14:56:30,914 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 110 states. [2020-07-10 14:56:30,984 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 110 to 87. [2020-07-10 14:56:30,984 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 14:56:30,984 INFO L82 GeneralOperation]: Start isEquivalent. First operand 110 states. Second operand 87 states. [2020-07-10 14:56:30,984 INFO L74 IsIncluded]: Start isIncluded. First operand 110 states. Second operand 87 states. [2020-07-10 14:56:30,984 INFO L87 Difference]: Start difference. First operand 110 states. Second operand 87 states. [2020-07-10 14:56:30,993 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:30,993 INFO L93 Difference]: Finished difference Result 110 states and 155 transitions. [2020-07-10 14:56:30,994 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 155 transitions. [2020-07-10 14:56:30,995 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:56:30,995 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:56:30,995 INFO L74 IsIncluded]: Start isIncluded. First operand 87 states. Second operand 110 states. [2020-07-10 14:56:30,995 INFO L87 Difference]: Start difference. First operand 87 states. Second operand 110 states. [2020-07-10 14:56:31,001 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:31,002 INFO L93 Difference]: Finished difference Result 110 states and 155 transitions. [2020-07-10 14:56:31,002 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 155 transitions. [2020-07-10 14:56:31,003 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:56:31,003 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:56:31,003 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 14:56:31,003 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 14:56:31,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 87 states. [2020-07-10 14:56:31,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 87 states and 119 transitions. [2020-07-10 14:56:31,009 INFO L78 Accepts]: Start accepts. Automaton has 87 states and 119 transitions. Word has length 110 [2020-07-10 14:56:31,010 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 14:56:31,010 INFO L479 AbstractCegarLoop]: Abstraction has 87 states and 119 transitions. [2020-07-10 14:56:31,010 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-10 14:56:31,010 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 119 transitions. [2020-07-10 14:56:31,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2020-07-10 14:56:31,013 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 14:56:31,013 INFO L422 BasicCegarLoop]: trace histogram [14, 14, 10, 9, 9, 9, 7, 7, 7, 7, 7, 7, 7, 6, 4, 4, 4, 4, 4, 4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 14:56:31,229 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 14:56:31,230 INFO L427 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 14:56:31,231 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 14:56:31,231 INFO L82 PathProgramCache]: Analyzing trace with hash 930138238, now seen corresponding path program 1 times [2020-07-10 14:56:31,231 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 14:56:31,232 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [899146518] [2020-07-10 14:56:31,232 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 14:56:31,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,313 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4910#true} {4910#true} #47#return; {4910#true} is VALID [2020-07-10 14:56:31,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,542 INFO L280 TraceCheckUtils]: 2: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,542 INFO L280 TraceCheckUtils]: 3: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,543 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4910#true} {5345#(<= 2 |fibo1_#in~n|)} #57#return; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,547 INFO L280 TraceCheckUtils]: 0: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:31,548 INFO L280 TraceCheckUtils]: 2: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,548 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {4910#true} {5345#(<= 2 |fibo1_#in~n|)} #59#return; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {4910#true} ~n := #in~n; {5343#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {5343#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {5344#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-10 14:56:31,551 INFO L280 TraceCheckUtils]: 2: Hoare triple {5344#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,551 INFO L263 TraceCheckUtils]: 3: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,551 INFO L280 TraceCheckUtils]: 4: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,552 INFO L280 TraceCheckUtils]: 5: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,552 INFO L280 TraceCheckUtils]: 6: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,552 INFO L280 TraceCheckUtils]: 7: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,553 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {4910#true} {5345#(<= 2 |fibo1_#in~n|)} #57#return; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,553 INFO L280 TraceCheckUtils]: 9: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,554 INFO L263 TraceCheckUtils]: 10: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,554 INFO L280 TraceCheckUtils]: 11: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,554 INFO L280 TraceCheckUtils]: 12: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:31,554 INFO L280 TraceCheckUtils]: 13: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,555 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {4910#true} {5345#(<= 2 |fibo1_#in~n|)} #59#return; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,556 INFO L280 TraceCheckUtils]: 15: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,556 INFO L280 TraceCheckUtils]: 16: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} assume true; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,558 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {5345#(<= 2 |fibo1_#in~n|)} {5318#(= fibo2_~n |fibo2_#in~n|)} #53#return; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,563 INFO L280 TraceCheckUtils]: 0: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,563 INFO L280 TraceCheckUtils]: 1: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,563 INFO L280 TraceCheckUtils]: 2: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,564 INFO L280 TraceCheckUtils]: 3: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,565 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4910#true} {5337#(<= 3 |fibo2_#in~n|)} #55#return; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,565 INFO L280 TraceCheckUtils]: 0: Hoare triple {4910#true} ~n := #in~n; {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,566 INFO L280 TraceCheckUtils]: 1: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,566 INFO L280 TraceCheckUtils]: 2: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,566 INFO L263 TraceCheckUtils]: 3: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,567 INFO L280 TraceCheckUtils]: 4: Hoare triple {4910#true} ~n := #in~n; {5343#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,567 INFO L280 TraceCheckUtils]: 5: Hoare triple {5343#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {5344#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-10 14:56:31,568 INFO L280 TraceCheckUtils]: 6: Hoare triple {5344#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,568 INFO L263 TraceCheckUtils]: 7: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,568 INFO L280 TraceCheckUtils]: 8: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,569 INFO L280 TraceCheckUtils]: 9: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,569 INFO L280 TraceCheckUtils]: 10: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,569 INFO L280 TraceCheckUtils]: 11: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,570 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {4910#true} {5345#(<= 2 |fibo1_#in~n|)} #57#return; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,570 INFO L280 TraceCheckUtils]: 13: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,570 INFO L263 TraceCheckUtils]: 14: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,570 INFO L280 TraceCheckUtils]: 15: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,570 INFO L280 TraceCheckUtils]: 16: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:31,571 INFO L280 TraceCheckUtils]: 17: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,571 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {4910#true} {5345#(<= 2 |fibo1_#in~n|)} #59#return; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,572 INFO L280 TraceCheckUtils]: 19: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,572 INFO L280 TraceCheckUtils]: 20: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} assume true; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,573 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {5345#(<= 2 |fibo1_#in~n|)} {5318#(= fibo2_~n |fibo2_#in~n|)} #53#return; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,573 INFO L280 TraceCheckUtils]: 22: Hoare triple {5337#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,574 INFO L263 TraceCheckUtils]: 23: Hoare triple {5337#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,574 INFO L280 TraceCheckUtils]: 24: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,574 INFO L280 TraceCheckUtils]: 25: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,574 INFO L280 TraceCheckUtils]: 26: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,575 INFO L280 TraceCheckUtils]: 27: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,576 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {4910#true} {5337#(<= 3 |fibo2_#in~n|)} #55#return; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,576 INFO L280 TraceCheckUtils]: 29: Hoare triple {5337#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,576 INFO L280 TraceCheckUtils]: 30: Hoare triple {5337#(<= 3 |fibo2_#in~n|)} assume true; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,577 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {5337#(<= 3 |fibo2_#in~n|)} {4910#true} #57#return; {5312#(<= 4 fibo1_~n)} is VALID [2020-07-10 14:56:31,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,610 INFO L280 TraceCheckUtils]: 0: Hoare triple {4910#true} ~n := #in~n; {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,611 INFO L280 TraceCheckUtils]: 1: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,611 INFO L280 TraceCheckUtils]: 2: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {5355#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:31,612 INFO L280 TraceCheckUtils]: 3: Hoare triple {5355#(<= |fibo2_#in~n| 1)} assume true; {5355#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:31,613 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5355#(<= |fibo2_#in~n| 1)} {5312#(<= 4 fibo1_~n)} #59#return; {4911#false} is VALID [2020-07-10 14:56:31,614 INFO L280 TraceCheckUtils]: 0: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,614 INFO L280 TraceCheckUtils]: 1: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,614 INFO L280 TraceCheckUtils]: 2: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,614 INFO L263 TraceCheckUtils]: 3: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,615 INFO L280 TraceCheckUtils]: 4: Hoare triple {4910#true} ~n := #in~n; {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,615 INFO L280 TraceCheckUtils]: 5: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,616 INFO L280 TraceCheckUtils]: 6: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,616 INFO L263 TraceCheckUtils]: 7: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,617 INFO L280 TraceCheckUtils]: 8: Hoare triple {4910#true} ~n := #in~n; {5343#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,618 INFO L280 TraceCheckUtils]: 9: Hoare triple {5343#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {5344#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-10 14:56:31,618 INFO L280 TraceCheckUtils]: 10: Hoare triple {5344#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,619 INFO L263 TraceCheckUtils]: 11: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,619 INFO L280 TraceCheckUtils]: 12: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,619 INFO L280 TraceCheckUtils]: 13: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,619 INFO L280 TraceCheckUtils]: 14: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,620 INFO L280 TraceCheckUtils]: 15: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,621 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {4910#true} {5345#(<= 2 |fibo1_#in~n|)} #57#return; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,621 INFO L280 TraceCheckUtils]: 17: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,621 INFO L263 TraceCheckUtils]: 18: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,622 INFO L280 TraceCheckUtils]: 19: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,622 INFO L280 TraceCheckUtils]: 20: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:31,622 INFO L280 TraceCheckUtils]: 21: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,623 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {4910#true} {5345#(<= 2 |fibo1_#in~n|)} #59#return; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,624 INFO L280 TraceCheckUtils]: 23: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,624 INFO L280 TraceCheckUtils]: 24: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} assume true; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,625 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {5345#(<= 2 |fibo1_#in~n|)} {5318#(= fibo2_~n |fibo2_#in~n|)} #53#return; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,626 INFO L280 TraceCheckUtils]: 26: Hoare triple {5337#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,626 INFO L263 TraceCheckUtils]: 27: Hoare triple {5337#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,627 INFO L280 TraceCheckUtils]: 28: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,627 INFO L280 TraceCheckUtils]: 29: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,627 INFO L280 TraceCheckUtils]: 30: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,627 INFO L280 TraceCheckUtils]: 31: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,628 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {4910#true} {5337#(<= 3 |fibo2_#in~n|)} #55#return; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,629 INFO L280 TraceCheckUtils]: 33: Hoare triple {5337#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,629 INFO L280 TraceCheckUtils]: 34: Hoare triple {5337#(<= 3 |fibo2_#in~n|)} assume true; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,630 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {5337#(<= 3 |fibo2_#in~n|)} {4910#true} #57#return; {5312#(<= 4 fibo1_~n)} is VALID [2020-07-10 14:56:31,631 INFO L280 TraceCheckUtils]: 36: Hoare triple {5312#(<= 4 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5312#(<= 4 fibo1_~n)} is VALID [2020-07-10 14:56:31,631 INFO L263 TraceCheckUtils]: 37: Hoare triple {5312#(<= 4 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,632 INFO L280 TraceCheckUtils]: 38: Hoare triple {4910#true} ~n := #in~n; {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,632 INFO L280 TraceCheckUtils]: 39: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,633 INFO L280 TraceCheckUtils]: 40: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {5355#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:31,634 INFO L280 TraceCheckUtils]: 41: Hoare triple {5355#(<= |fibo2_#in~n| 1)} assume true; {5355#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:31,635 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {5355#(<= |fibo2_#in~n| 1)} {5312#(<= 4 fibo1_~n)} #59#return; {4911#false} is VALID [2020-07-10 14:56:31,635 INFO L280 TraceCheckUtils]: 43: Hoare triple {4911#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4911#false} is VALID [2020-07-10 14:56:31,635 INFO L280 TraceCheckUtils]: 44: Hoare triple {4911#false} assume true; {4911#false} is VALID [2020-07-10 14:56:31,636 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {4911#false} {4910#true} #53#return; {4911#false} is VALID [2020-07-10 14:56:31,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,652 INFO L280 TraceCheckUtils]: 0: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,652 INFO L280 TraceCheckUtils]: 1: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,652 INFO L280 TraceCheckUtils]: 2: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,653 INFO L280 TraceCheckUtils]: 3: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,653 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:31,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,656 INFO L280 TraceCheckUtils]: 0: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,656 INFO L280 TraceCheckUtils]: 1: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:31,656 INFO L280 TraceCheckUtils]: 2: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,657 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:31,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,657 INFO L280 TraceCheckUtils]: 1: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,657 INFO L280 TraceCheckUtils]: 2: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,657 INFO L263 TraceCheckUtils]: 3: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,658 INFO L280 TraceCheckUtils]: 4: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,658 INFO L280 TraceCheckUtils]: 5: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,658 INFO L280 TraceCheckUtils]: 6: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,658 INFO L280 TraceCheckUtils]: 7: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,659 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:31,659 INFO L280 TraceCheckUtils]: 9: Hoare triple {4910#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,659 INFO L263 TraceCheckUtils]: 10: Hoare triple {4910#true} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,659 INFO L280 TraceCheckUtils]: 11: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,659 INFO L280 TraceCheckUtils]: 12: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:31,659 INFO L280 TraceCheckUtils]: 13: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,660 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:31,660 INFO L280 TraceCheckUtils]: 15: Hoare triple {4910#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4910#true} is VALID [2020-07-10 14:56:31,660 INFO L280 TraceCheckUtils]: 16: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,660 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {4910#true} {4911#false} #55#return; {4911#false} is VALID [2020-07-10 14:56:31,661 INFO L280 TraceCheckUtils]: 0: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,661 INFO L280 TraceCheckUtils]: 1: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,661 INFO L280 TraceCheckUtils]: 2: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,661 INFO L263 TraceCheckUtils]: 3: Hoare triple {4910#true} call #t~ret2 := fibo1(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,662 INFO L280 TraceCheckUtils]: 4: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,662 INFO L280 TraceCheckUtils]: 5: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,662 INFO L280 TraceCheckUtils]: 6: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,662 INFO L263 TraceCheckUtils]: 7: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,663 INFO L280 TraceCheckUtils]: 8: Hoare triple {4910#true} ~n := #in~n; {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,663 INFO L280 TraceCheckUtils]: 9: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,664 INFO L280 TraceCheckUtils]: 10: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,664 INFO L263 TraceCheckUtils]: 11: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,665 INFO L280 TraceCheckUtils]: 12: Hoare triple {4910#true} ~n := #in~n; {5343#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,665 INFO L280 TraceCheckUtils]: 13: Hoare triple {5343#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {5344#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-10 14:56:31,666 INFO L280 TraceCheckUtils]: 14: Hoare triple {5344#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,666 INFO L263 TraceCheckUtils]: 15: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,667 INFO L280 TraceCheckUtils]: 16: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,667 INFO L280 TraceCheckUtils]: 17: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,667 INFO L280 TraceCheckUtils]: 18: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,667 INFO L280 TraceCheckUtils]: 19: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,668 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {4910#true} {5345#(<= 2 |fibo1_#in~n|)} #57#return; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,669 INFO L280 TraceCheckUtils]: 21: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,669 INFO L263 TraceCheckUtils]: 22: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,669 INFO L280 TraceCheckUtils]: 23: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,669 INFO L280 TraceCheckUtils]: 24: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:31,669 INFO L280 TraceCheckUtils]: 25: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,670 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {4910#true} {5345#(<= 2 |fibo1_#in~n|)} #59#return; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,671 INFO L280 TraceCheckUtils]: 27: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,671 INFO L280 TraceCheckUtils]: 28: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} assume true; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,673 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {5345#(<= 2 |fibo1_#in~n|)} {5318#(= fibo2_~n |fibo2_#in~n|)} #53#return; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,673 INFO L280 TraceCheckUtils]: 30: Hoare triple {5337#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,673 INFO L263 TraceCheckUtils]: 31: Hoare triple {5337#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,674 INFO L280 TraceCheckUtils]: 32: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,674 INFO L280 TraceCheckUtils]: 33: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,674 INFO L280 TraceCheckUtils]: 34: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,674 INFO L280 TraceCheckUtils]: 35: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,675 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {4910#true} {5337#(<= 3 |fibo2_#in~n|)} #55#return; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,676 INFO L280 TraceCheckUtils]: 37: Hoare triple {5337#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,676 INFO L280 TraceCheckUtils]: 38: Hoare triple {5337#(<= 3 |fibo2_#in~n|)} assume true; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,677 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {5337#(<= 3 |fibo2_#in~n|)} {4910#true} #57#return; {5312#(<= 4 fibo1_~n)} is VALID [2020-07-10 14:56:31,678 INFO L280 TraceCheckUtils]: 40: Hoare triple {5312#(<= 4 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5312#(<= 4 fibo1_~n)} is VALID [2020-07-10 14:56:31,678 INFO L263 TraceCheckUtils]: 41: Hoare triple {5312#(<= 4 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,679 INFO L280 TraceCheckUtils]: 42: Hoare triple {4910#true} ~n := #in~n; {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,679 INFO L280 TraceCheckUtils]: 43: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,680 INFO L280 TraceCheckUtils]: 44: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {5355#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:31,680 INFO L280 TraceCheckUtils]: 45: Hoare triple {5355#(<= |fibo2_#in~n| 1)} assume true; {5355#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:31,681 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {5355#(<= |fibo2_#in~n| 1)} {5312#(<= 4 fibo1_~n)} #59#return; {4911#false} is VALID [2020-07-10 14:56:31,682 INFO L280 TraceCheckUtils]: 47: Hoare triple {4911#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4911#false} is VALID [2020-07-10 14:56:31,682 INFO L280 TraceCheckUtils]: 48: Hoare triple {4911#false} assume true; {4911#false} is VALID [2020-07-10 14:56:31,682 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {4911#false} {4910#true} #53#return; {4911#false} is VALID [2020-07-10 14:56:31,682 INFO L280 TraceCheckUtils]: 50: Hoare triple {4911#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4911#false} is VALID [2020-07-10 14:56:31,682 INFO L263 TraceCheckUtils]: 51: Hoare triple {4911#false} call #t~ret3 := fibo1(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,683 INFO L280 TraceCheckUtils]: 52: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,683 INFO L280 TraceCheckUtils]: 53: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,683 INFO L280 TraceCheckUtils]: 54: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,683 INFO L263 TraceCheckUtils]: 55: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,683 INFO L280 TraceCheckUtils]: 56: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,684 INFO L280 TraceCheckUtils]: 57: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,684 INFO L280 TraceCheckUtils]: 58: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,684 INFO L280 TraceCheckUtils]: 59: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,684 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:31,684 INFO L280 TraceCheckUtils]: 61: Hoare triple {4910#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,685 INFO L263 TraceCheckUtils]: 62: Hoare triple {4910#true} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,685 INFO L280 TraceCheckUtils]: 63: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,685 INFO L280 TraceCheckUtils]: 64: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:31,685 INFO L280 TraceCheckUtils]: 65: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,685 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:31,685 INFO L280 TraceCheckUtils]: 67: Hoare triple {4910#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4910#true} is VALID [2020-07-10 14:56:31,686 INFO L280 TraceCheckUtils]: 68: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,686 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {4910#true} {4911#false} #55#return; {4911#false} is VALID [2020-07-10 14:56:31,686 INFO L280 TraceCheckUtils]: 70: Hoare triple {4911#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {4911#false} is VALID [2020-07-10 14:56:31,686 INFO L280 TraceCheckUtils]: 71: Hoare triple {4911#false} assume true; {4911#false} is VALID [2020-07-10 14:56:31,686 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {4911#false} {4910#true} #57#return; {4911#false} is VALID [2020-07-10 14:56:31,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,751 INFO L280 TraceCheckUtils]: 2: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,751 INFO L280 TraceCheckUtils]: 3: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,751 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:31,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,754 INFO L280 TraceCheckUtils]: 0: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,755 INFO L280 TraceCheckUtils]: 1: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:31,755 INFO L280 TraceCheckUtils]: 2: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,755 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:31,755 INFO L280 TraceCheckUtils]: 0: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,756 INFO L280 TraceCheckUtils]: 1: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,756 INFO L280 TraceCheckUtils]: 2: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,756 INFO L263 TraceCheckUtils]: 3: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,756 INFO L280 TraceCheckUtils]: 4: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,756 INFO L280 TraceCheckUtils]: 5: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,757 INFO L280 TraceCheckUtils]: 6: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,757 INFO L280 TraceCheckUtils]: 7: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,757 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:31,757 INFO L280 TraceCheckUtils]: 9: Hoare triple {4910#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,758 INFO L263 TraceCheckUtils]: 10: Hoare triple {4910#true} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,758 INFO L280 TraceCheckUtils]: 11: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,758 INFO L280 TraceCheckUtils]: 12: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:31,758 INFO L280 TraceCheckUtils]: 13: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,759 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:31,759 INFO L280 TraceCheckUtils]: 15: Hoare triple {4910#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4910#true} is VALID [2020-07-10 14:56:31,759 INFO L280 TraceCheckUtils]: 16: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,759 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {4910#true} {4910#true} #53#return; {4910#true} is VALID [2020-07-10 14:56:31,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,783 INFO L280 TraceCheckUtils]: 0: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,783 INFO L280 TraceCheckUtils]: 1: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,783 INFO L280 TraceCheckUtils]: 2: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,783 INFO L280 TraceCheckUtils]: 3: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,784 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4910#true} {4910#true} #55#return; {4910#true} is VALID [2020-07-10 14:56:31,784 INFO L280 TraceCheckUtils]: 0: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,784 INFO L280 TraceCheckUtils]: 1: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,784 INFO L280 TraceCheckUtils]: 2: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,785 INFO L263 TraceCheckUtils]: 3: Hoare triple {4910#true} call #t~ret2 := fibo1(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,785 INFO L280 TraceCheckUtils]: 4: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,785 INFO L280 TraceCheckUtils]: 5: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,785 INFO L280 TraceCheckUtils]: 6: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,786 INFO L263 TraceCheckUtils]: 7: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,786 INFO L280 TraceCheckUtils]: 8: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,786 INFO L280 TraceCheckUtils]: 9: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,786 INFO L280 TraceCheckUtils]: 10: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,786 INFO L280 TraceCheckUtils]: 11: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,787 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:31,787 INFO L280 TraceCheckUtils]: 13: Hoare triple {4910#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,787 INFO L263 TraceCheckUtils]: 14: Hoare triple {4910#true} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,787 INFO L280 TraceCheckUtils]: 15: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,788 INFO L280 TraceCheckUtils]: 16: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:31,788 INFO L280 TraceCheckUtils]: 17: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,788 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:31,788 INFO L280 TraceCheckUtils]: 19: Hoare triple {4910#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4910#true} is VALID [2020-07-10 14:56:31,788 INFO L280 TraceCheckUtils]: 20: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,789 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {4910#true} {4910#true} #53#return; {4910#true} is VALID [2020-07-10 14:56:31,789 INFO L280 TraceCheckUtils]: 22: Hoare triple {4910#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,789 INFO L263 TraceCheckUtils]: 23: Hoare triple {4910#true} call #t~ret3 := fibo1(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,789 INFO L280 TraceCheckUtils]: 24: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,789 INFO L280 TraceCheckUtils]: 25: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,790 INFO L280 TraceCheckUtils]: 26: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,790 INFO L280 TraceCheckUtils]: 27: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,790 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {4910#true} {4910#true} #55#return; {4910#true} is VALID [2020-07-10 14:56:31,791 INFO L280 TraceCheckUtils]: 29: Hoare triple {4910#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {4910#true} is VALID [2020-07-10 14:56:31,791 INFO L280 TraceCheckUtils]: 30: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,791 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:31,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,796 INFO L280 TraceCheckUtils]: 2: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,796 INFO L280 TraceCheckUtils]: 3: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,796 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:31,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,797 INFO L263 TraceCheckUtils]: 3: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,797 INFO L280 TraceCheckUtils]: 4: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,798 INFO L280 TraceCheckUtils]: 5: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,798 INFO L280 TraceCheckUtils]: 6: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,798 INFO L263 TraceCheckUtils]: 7: Hoare triple {4910#true} call #t~ret2 := fibo1(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,798 INFO L280 TraceCheckUtils]: 8: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,798 INFO L280 TraceCheckUtils]: 9: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,799 INFO L280 TraceCheckUtils]: 10: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,799 INFO L263 TraceCheckUtils]: 11: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,799 INFO L280 TraceCheckUtils]: 12: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,799 INFO L280 TraceCheckUtils]: 13: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,799 INFO L280 TraceCheckUtils]: 14: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,800 INFO L280 TraceCheckUtils]: 15: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,800 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:31,800 INFO L280 TraceCheckUtils]: 17: Hoare triple {4910#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,800 INFO L263 TraceCheckUtils]: 18: Hoare triple {4910#true} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,801 INFO L280 TraceCheckUtils]: 19: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,801 INFO L280 TraceCheckUtils]: 20: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:31,801 INFO L280 TraceCheckUtils]: 21: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,802 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:31,802 INFO L280 TraceCheckUtils]: 23: Hoare triple {4910#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4910#true} is VALID [2020-07-10 14:56:31,802 INFO L280 TraceCheckUtils]: 24: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,803 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {4910#true} {4910#true} #53#return; {4910#true} is VALID [2020-07-10 14:56:31,803 INFO L280 TraceCheckUtils]: 26: Hoare triple {4910#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,803 INFO L263 TraceCheckUtils]: 27: Hoare triple {4910#true} call #t~ret3 := fibo1(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,803 INFO L280 TraceCheckUtils]: 28: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,804 INFO L280 TraceCheckUtils]: 29: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,804 INFO L280 TraceCheckUtils]: 30: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,804 INFO L280 TraceCheckUtils]: 31: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,804 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {4910#true} {4910#true} #55#return; {4910#true} is VALID [2020-07-10 14:56:31,804 INFO L280 TraceCheckUtils]: 33: Hoare triple {4910#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {4910#true} is VALID [2020-07-10 14:56:31,805 INFO L280 TraceCheckUtils]: 34: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,805 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:31,805 INFO L280 TraceCheckUtils]: 36: Hoare triple {4910#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,805 INFO L263 TraceCheckUtils]: 37: Hoare triple {4910#true} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,805 INFO L280 TraceCheckUtils]: 38: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,806 INFO L280 TraceCheckUtils]: 39: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,806 INFO L280 TraceCheckUtils]: 40: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,806 INFO L280 TraceCheckUtils]: 41: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,806 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:31,807 INFO L280 TraceCheckUtils]: 43: Hoare triple {4910#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4910#true} is VALID [2020-07-10 14:56:31,807 INFO L280 TraceCheckUtils]: 44: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,807 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {4910#true} {4910#true} #53#return; {4910#true} is VALID [2020-07-10 14:56:31,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,817 INFO L280 TraceCheckUtils]: 0: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,818 INFO L280 TraceCheckUtils]: 2: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,818 INFO L280 TraceCheckUtils]: 3: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,818 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:31,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:31,823 INFO L280 TraceCheckUtils]: 0: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,823 INFO L280 TraceCheckUtils]: 1: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:31,823 INFO L280 TraceCheckUtils]: 2: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,824 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:31,824 INFO L280 TraceCheckUtils]: 0: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,824 INFO L280 TraceCheckUtils]: 1: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,824 INFO L280 TraceCheckUtils]: 2: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,825 INFO L263 TraceCheckUtils]: 3: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,825 INFO L280 TraceCheckUtils]: 4: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,825 INFO L280 TraceCheckUtils]: 5: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,825 INFO L280 TraceCheckUtils]: 6: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,826 INFO L280 TraceCheckUtils]: 7: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,826 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:31,826 INFO L280 TraceCheckUtils]: 9: Hoare triple {4910#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,826 INFO L263 TraceCheckUtils]: 10: Hoare triple {4910#true} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,826 INFO L280 TraceCheckUtils]: 11: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,827 INFO L280 TraceCheckUtils]: 12: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:31,827 INFO L280 TraceCheckUtils]: 13: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,827 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:31,827 INFO L280 TraceCheckUtils]: 15: Hoare triple {4910#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4910#true} is VALID [2020-07-10 14:56:31,827 INFO L280 TraceCheckUtils]: 16: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,828 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {4910#true} {4910#true} #55#return; {4910#true} is VALID [2020-07-10 14:56:31,829 INFO L280 TraceCheckUtils]: 0: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,829 INFO L280 TraceCheckUtils]: 1: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,829 INFO L280 TraceCheckUtils]: 2: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,829 INFO L263 TraceCheckUtils]: 3: Hoare triple {4910#true} call #t~ret2 := fibo1(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,830 INFO L280 TraceCheckUtils]: 4: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,830 INFO L280 TraceCheckUtils]: 5: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,830 INFO L280 TraceCheckUtils]: 6: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,830 INFO L263 TraceCheckUtils]: 7: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,831 INFO L280 TraceCheckUtils]: 8: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,831 INFO L280 TraceCheckUtils]: 9: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,831 INFO L280 TraceCheckUtils]: 10: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,831 INFO L263 TraceCheckUtils]: 11: Hoare triple {4910#true} call #t~ret2 := fibo1(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,831 INFO L280 TraceCheckUtils]: 12: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,832 INFO L280 TraceCheckUtils]: 13: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,832 INFO L280 TraceCheckUtils]: 14: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,832 INFO L263 TraceCheckUtils]: 15: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,832 INFO L280 TraceCheckUtils]: 16: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,832 INFO L280 TraceCheckUtils]: 17: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,833 INFO L280 TraceCheckUtils]: 18: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,833 INFO L280 TraceCheckUtils]: 19: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,833 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:31,833 INFO L280 TraceCheckUtils]: 21: Hoare triple {4910#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,833 INFO L263 TraceCheckUtils]: 22: Hoare triple {4910#true} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,834 INFO L280 TraceCheckUtils]: 23: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,834 INFO L280 TraceCheckUtils]: 24: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:31,834 INFO L280 TraceCheckUtils]: 25: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,834 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:31,834 INFO L280 TraceCheckUtils]: 27: Hoare triple {4910#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4910#true} is VALID [2020-07-10 14:56:31,835 INFO L280 TraceCheckUtils]: 28: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,835 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {4910#true} {4910#true} #53#return; {4910#true} is VALID [2020-07-10 14:56:31,835 INFO L280 TraceCheckUtils]: 30: Hoare triple {4910#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,835 INFO L263 TraceCheckUtils]: 31: Hoare triple {4910#true} call #t~ret3 := fibo1(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,835 INFO L280 TraceCheckUtils]: 32: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,836 INFO L280 TraceCheckUtils]: 33: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,836 INFO L280 TraceCheckUtils]: 34: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,836 INFO L280 TraceCheckUtils]: 35: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,836 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {4910#true} {4910#true} #55#return; {4910#true} is VALID [2020-07-10 14:56:31,836 INFO L280 TraceCheckUtils]: 37: Hoare triple {4910#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {4910#true} is VALID [2020-07-10 14:56:31,836 INFO L280 TraceCheckUtils]: 38: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,837 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:31,837 INFO L280 TraceCheckUtils]: 40: Hoare triple {4910#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,837 INFO L263 TraceCheckUtils]: 41: Hoare triple {4910#true} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,837 INFO L280 TraceCheckUtils]: 42: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,838 INFO L280 TraceCheckUtils]: 43: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,838 INFO L280 TraceCheckUtils]: 44: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,838 INFO L280 TraceCheckUtils]: 45: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,838 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:31,838 INFO L280 TraceCheckUtils]: 47: Hoare triple {4910#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4910#true} is VALID [2020-07-10 14:56:31,839 INFO L280 TraceCheckUtils]: 48: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,839 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {4910#true} {4910#true} #53#return; {4910#true} is VALID [2020-07-10 14:56:31,839 INFO L280 TraceCheckUtils]: 50: Hoare triple {4910#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,839 INFO L263 TraceCheckUtils]: 51: Hoare triple {4910#true} call #t~ret3 := fibo1(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,840 INFO L280 TraceCheckUtils]: 52: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,840 INFO L280 TraceCheckUtils]: 53: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,840 INFO L280 TraceCheckUtils]: 54: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,840 INFO L263 TraceCheckUtils]: 55: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,840 INFO L280 TraceCheckUtils]: 56: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,841 INFO L280 TraceCheckUtils]: 57: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,841 INFO L280 TraceCheckUtils]: 58: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,841 INFO L280 TraceCheckUtils]: 59: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,841 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:31,841 INFO L280 TraceCheckUtils]: 61: Hoare triple {4910#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,842 INFO L263 TraceCheckUtils]: 62: Hoare triple {4910#true} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,842 INFO L280 TraceCheckUtils]: 63: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,842 INFO L280 TraceCheckUtils]: 64: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:31,842 INFO L280 TraceCheckUtils]: 65: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,842 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:31,843 INFO L280 TraceCheckUtils]: 67: Hoare triple {4910#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4910#true} is VALID [2020-07-10 14:56:31,843 INFO L280 TraceCheckUtils]: 68: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,843 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {4910#true} {4910#true} #55#return; {4910#true} is VALID [2020-07-10 14:56:31,843 INFO L280 TraceCheckUtils]: 70: Hoare triple {4910#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {4910#true} is VALID [2020-07-10 14:56:31,844 INFO L280 TraceCheckUtils]: 71: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,844 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {4910#true} {4911#false} #59#return; {4911#false} is VALID [2020-07-10 14:56:31,847 INFO L280 TraceCheckUtils]: 0: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,847 INFO L280 TraceCheckUtils]: 1: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,847 INFO L280 TraceCheckUtils]: 2: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,847 INFO L263 TraceCheckUtils]: 3: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,847 INFO L280 TraceCheckUtils]: 4: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,847 INFO L280 TraceCheckUtils]: 5: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,848 INFO L280 TraceCheckUtils]: 6: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,848 INFO L263 TraceCheckUtils]: 7: Hoare triple {4910#true} call #t~ret2 := fibo1(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,848 INFO L280 TraceCheckUtils]: 8: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,848 INFO L280 TraceCheckUtils]: 9: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,848 INFO L280 TraceCheckUtils]: 10: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,848 INFO L263 TraceCheckUtils]: 11: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,849 INFO L280 TraceCheckUtils]: 12: Hoare triple {4910#true} ~n := #in~n; {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,850 INFO L280 TraceCheckUtils]: 13: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,850 INFO L280 TraceCheckUtils]: 14: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,850 INFO L263 TraceCheckUtils]: 15: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,851 INFO L280 TraceCheckUtils]: 16: Hoare triple {4910#true} ~n := #in~n; {5343#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,852 INFO L280 TraceCheckUtils]: 17: Hoare triple {5343#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {5344#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-10 14:56:31,852 INFO L280 TraceCheckUtils]: 18: Hoare triple {5344#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,853 INFO L263 TraceCheckUtils]: 19: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,853 INFO L280 TraceCheckUtils]: 20: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,853 INFO L280 TraceCheckUtils]: 21: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,853 INFO L280 TraceCheckUtils]: 22: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,853 INFO L280 TraceCheckUtils]: 23: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,854 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {4910#true} {5345#(<= 2 |fibo1_#in~n|)} #57#return; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,855 INFO L280 TraceCheckUtils]: 25: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,855 INFO L263 TraceCheckUtils]: 26: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,855 INFO L280 TraceCheckUtils]: 27: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,855 INFO L280 TraceCheckUtils]: 28: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:31,856 INFO L280 TraceCheckUtils]: 29: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,857 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {4910#true} {5345#(<= 2 |fibo1_#in~n|)} #59#return; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,857 INFO L280 TraceCheckUtils]: 31: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,858 INFO L280 TraceCheckUtils]: 32: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} assume true; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,859 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {5345#(<= 2 |fibo1_#in~n|)} {5318#(= fibo2_~n |fibo2_#in~n|)} #53#return; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,859 INFO L280 TraceCheckUtils]: 34: Hoare triple {5337#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,859 INFO L263 TraceCheckUtils]: 35: Hoare triple {5337#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,860 INFO L280 TraceCheckUtils]: 36: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,860 INFO L280 TraceCheckUtils]: 37: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,860 INFO L280 TraceCheckUtils]: 38: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,860 INFO L280 TraceCheckUtils]: 39: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,861 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {4910#true} {5337#(<= 3 |fibo2_#in~n|)} #55#return; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,861 INFO L280 TraceCheckUtils]: 41: Hoare triple {5337#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,862 INFO L280 TraceCheckUtils]: 42: Hoare triple {5337#(<= 3 |fibo2_#in~n|)} assume true; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,863 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {5337#(<= 3 |fibo2_#in~n|)} {4910#true} #57#return; {5312#(<= 4 fibo1_~n)} is VALID [2020-07-10 14:56:31,863 INFO L280 TraceCheckUtils]: 44: Hoare triple {5312#(<= 4 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5312#(<= 4 fibo1_~n)} is VALID [2020-07-10 14:56:31,864 INFO L263 TraceCheckUtils]: 45: Hoare triple {5312#(<= 4 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,864 INFO L280 TraceCheckUtils]: 46: Hoare triple {4910#true} ~n := #in~n; {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,865 INFO L280 TraceCheckUtils]: 47: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,865 INFO L280 TraceCheckUtils]: 48: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {5355#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:31,866 INFO L280 TraceCheckUtils]: 49: Hoare triple {5355#(<= |fibo2_#in~n| 1)} assume true; {5355#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:31,867 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {5355#(<= |fibo2_#in~n| 1)} {5312#(<= 4 fibo1_~n)} #59#return; {4911#false} is VALID [2020-07-10 14:56:31,867 INFO L280 TraceCheckUtils]: 51: Hoare triple {4911#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4911#false} is VALID [2020-07-10 14:56:31,868 INFO L280 TraceCheckUtils]: 52: Hoare triple {4911#false} assume true; {4911#false} is VALID [2020-07-10 14:56:31,868 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {4911#false} {4910#true} #53#return; {4911#false} is VALID [2020-07-10 14:56:31,868 INFO L280 TraceCheckUtils]: 54: Hoare triple {4911#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4911#false} is VALID [2020-07-10 14:56:31,868 INFO L263 TraceCheckUtils]: 55: Hoare triple {4911#false} call #t~ret3 := fibo1(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,868 INFO L280 TraceCheckUtils]: 56: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,869 INFO L280 TraceCheckUtils]: 57: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,869 INFO L280 TraceCheckUtils]: 58: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,869 INFO L263 TraceCheckUtils]: 59: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,870 INFO L280 TraceCheckUtils]: 60: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,870 INFO L280 TraceCheckUtils]: 61: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,870 INFO L280 TraceCheckUtils]: 62: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,870 INFO L280 TraceCheckUtils]: 63: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,871 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:31,871 INFO L280 TraceCheckUtils]: 65: Hoare triple {4910#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,871 INFO L263 TraceCheckUtils]: 66: Hoare triple {4910#true} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,871 INFO L280 TraceCheckUtils]: 67: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,872 INFO L280 TraceCheckUtils]: 68: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:31,872 INFO L280 TraceCheckUtils]: 69: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,872 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:31,872 INFO L280 TraceCheckUtils]: 71: Hoare triple {4910#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4910#true} is VALID [2020-07-10 14:56:31,872 INFO L280 TraceCheckUtils]: 72: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,873 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {4910#true} {4911#false} #55#return; {4911#false} is VALID [2020-07-10 14:56:31,873 INFO L280 TraceCheckUtils]: 74: Hoare triple {4911#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {4911#false} is VALID [2020-07-10 14:56:31,873 INFO L280 TraceCheckUtils]: 75: Hoare triple {4911#false} assume true; {4911#false} is VALID [2020-07-10 14:56:31,874 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {4911#false} {4910#true} #57#return; {4911#false} is VALID [2020-07-10 14:56:31,874 INFO L280 TraceCheckUtils]: 77: Hoare triple {4911#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4911#false} is VALID [2020-07-10 14:56:31,874 INFO L263 TraceCheckUtils]: 78: Hoare triple {4911#false} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,874 INFO L280 TraceCheckUtils]: 79: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,875 INFO L280 TraceCheckUtils]: 80: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,875 INFO L280 TraceCheckUtils]: 81: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,875 INFO L263 TraceCheckUtils]: 82: Hoare triple {4910#true} call #t~ret2 := fibo1(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,875 INFO L280 TraceCheckUtils]: 83: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,875 INFO L280 TraceCheckUtils]: 84: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,876 INFO L280 TraceCheckUtils]: 85: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,876 INFO L263 TraceCheckUtils]: 86: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,876 INFO L280 TraceCheckUtils]: 87: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,876 INFO L280 TraceCheckUtils]: 88: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,876 INFO L280 TraceCheckUtils]: 89: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,877 INFO L263 TraceCheckUtils]: 90: Hoare triple {4910#true} call #t~ret2 := fibo1(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,877 INFO L280 TraceCheckUtils]: 91: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,877 INFO L280 TraceCheckUtils]: 92: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,877 INFO L280 TraceCheckUtils]: 93: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,877 INFO L263 TraceCheckUtils]: 94: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,878 INFO L280 TraceCheckUtils]: 95: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,878 INFO L280 TraceCheckUtils]: 96: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,878 INFO L280 TraceCheckUtils]: 97: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,878 INFO L280 TraceCheckUtils]: 98: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,878 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:31,879 INFO L280 TraceCheckUtils]: 100: Hoare triple {4910#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,879 INFO L263 TraceCheckUtils]: 101: Hoare triple {4910#true} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,879 INFO L280 TraceCheckUtils]: 102: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,879 INFO L280 TraceCheckUtils]: 103: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:31,879 INFO L280 TraceCheckUtils]: 104: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,880 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:31,880 INFO L280 TraceCheckUtils]: 106: Hoare triple {4910#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4910#true} is VALID [2020-07-10 14:56:31,880 INFO L280 TraceCheckUtils]: 107: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,880 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {4910#true} {4910#true} #53#return; {4910#true} is VALID [2020-07-10 14:56:31,881 INFO L280 TraceCheckUtils]: 109: Hoare triple {4910#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,881 INFO L263 TraceCheckUtils]: 110: Hoare triple {4910#true} call #t~ret3 := fibo1(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,881 INFO L280 TraceCheckUtils]: 111: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,881 INFO L280 TraceCheckUtils]: 112: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,881 INFO L280 TraceCheckUtils]: 113: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,882 INFO L280 TraceCheckUtils]: 114: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,882 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {4910#true} {4910#true} #55#return; {4910#true} is VALID [2020-07-10 14:56:31,882 INFO L280 TraceCheckUtils]: 116: Hoare triple {4910#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {4910#true} is VALID [2020-07-10 14:56:31,882 INFO L280 TraceCheckUtils]: 117: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,882 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:31,883 INFO L280 TraceCheckUtils]: 119: Hoare triple {4910#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,883 INFO L263 TraceCheckUtils]: 120: Hoare triple {4910#true} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,883 INFO L280 TraceCheckUtils]: 121: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,883 INFO L280 TraceCheckUtils]: 122: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,884 INFO L280 TraceCheckUtils]: 123: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,884 INFO L280 TraceCheckUtils]: 124: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,884 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:31,884 INFO L280 TraceCheckUtils]: 126: Hoare triple {4910#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4910#true} is VALID [2020-07-10 14:56:31,884 INFO L280 TraceCheckUtils]: 127: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,885 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {4910#true} {4910#true} #53#return; {4910#true} is VALID [2020-07-10 14:56:31,885 INFO L280 TraceCheckUtils]: 129: Hoare triple {4910#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,885 INFO L263 TraceCheckUtils]: 130: Hoare triple {4910#true} call #t~ret3 := fibo1(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,885 INFO L280 TraceCheckUtils]: 131: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,886 INFO L280 TraceCheckUtils]: 132: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,886 INFO L280 TraceCheckUtils]: 133: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,886 INFO L263 TraceCheckUtils]: 134: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,886 INFO L280 TraceCheckUtils]: 135: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,886 INFO L280 TraceCheckUtils]: 136: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,887 INFO L280 TraceCheckUtils]: 137: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,887 INFO L280 TraceCheckUtils]: 138: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,887 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:31,887 INFO L280 TraceCheckUtils]: 140: Hoare triple {4910#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,887 INFO L263 TraceCheckUtils]: 141: Hoare triple {4910#true} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,888 INFO L280 TraceCheckUtils]: 142: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,888 INFO L280 TraceCheckUtils]: 143: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:31,888 INFO L280 TraceCheckUtils]: 144: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,888 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:31,888 INFO L280 TraceCheckUtils]: 146: Hoare triple {4910#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4910#true} is VALID [2020-07-10 14:56:31,888 INFO L280 TraceCheckUtils]: 147: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,889 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {4910#true} {4910#true} #55#return; {4910#true} is VALID [2020-07-10 14:56:31,889 INFO L280 TraceCheckUtils]: 149: Hoare triple {4910#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {4910#true} is VALID [2020-07-10 14:56:31,889 INFO L280 TraceCheckUtils]: 150: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,889 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {4910#true} {4911#false} #59#return; {4911#false} is VALID [2020-07-10 14:56:31,889 INFO L280 TraceCheckUtils]: 152: Hoare triple {4911#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4911#false} is VALID [2020-07-10 14:56:31,890 INFO L280 TraceCheckUtils]: 153: Hoare triple {4911#false} assume true; {4911#false} is VALID [2020-07-10 14:56:31,890 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {4911#false} {4914#(<= 25 main_~x~0)} #51#return; {4911#false} is VALID [2020-07-10 14:56:31,908 INFO L263 TraceCheckUtils]: 0: Hoare triple {4910#true} call ULTIMATE.init(); {4910#true} is VALID [2020-07-10 14:56:31,909 INFO L280 TraceCheckUtils]: 1: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,909 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4910#true} {4910#true} #47#return; {4910#true} is VALID [2020-07-10 14:56:31,909 INFO L263 TraceCheckUtils]: 3: Hoare triple {4910#true} call #t~ret5 := main(); {4910#true} is VALID [2020-07-10 14:56:31,910 INFO L280 TraceCheckUtils]: 4: Hoare triple {4910#true} ~x~0 := 25; {4914#(<= 25 main_~x~0)} is VALID [2020-07-10 14:56:31,911 INFO L263 TraceCheckUtils]: 5: Hoare triple {4914#(<= 25 main_~x~0)} call #t~ret4 := fibo1(~x~0); {4910#true} is VALID [2020-07-10 14:56:31,911 INFO L280 TraceCheckUtils]: 6: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,911 INFO L280 TraceCheckUtils]: 7: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,911 INFO L280 TraceCheckUtils]: 8: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,912 INFO L263 TraceCheckUtils]: 9: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,912 INFO L280 TraceCheckUtils]: 10: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,912 INFO L280 TraceCheckUtils]: 11: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,912 INFO L280 TraceCheckUtils]: 12: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,912 INFO L263 TraceCheckUtils]: 13: Hoare triple {4910#true} call #t~ret2 := fibo1(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,913 INFO L280 TraceCheckUtils]: 14: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,913 INFO L280 TraceCheckUtils]: 15: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,913 INFO L280 TraceCheckUtils]: 16: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,913 INFO L263 TraceCheckUtils]: 17: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,914 INFO L280 TraceCheckUtils]: 18: Hoare triple {4910#true} ~n := #in~n; {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,915 INFO L280 TraceCheckUtils]: 19: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,916 INFO L280 TraceCheckUtils]: 20: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,916 INFO L263 TraceCheckUtils]: 21: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,917 INFO L280 TraceCheckUtils]: 22: Hoare triple {4910#true} ~n := #in~n; {5343#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,918 INFO L280 TraceCheckUtils]: 23: Hoare triple {5343#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {5344#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-10 14:56:31,919 INFO L280 TraceCheckUtils]: 24: Hoare triple {5344#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,919 INFO L263 TraceCheckUtils]: 25: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,920 INFO L280 TraceCheckUtils]: 26: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,920 INFO L280 TraceCheckUtils]: 27: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,920 INFO L280 TraceCheckUtils]: 28: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,920 INFO L280 TraceCheckUtils]: 29: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,921 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {4910#true} {5345#(<= 2 |fibo1_#in~n|)} #57#return; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,922 INFO L280 TraceCheckUtils]: 31: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,922 INFO L263 TraceCheckUtils]: 32: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,922 INFO L280 TraceCheckUtils]: 33: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,923 INFO L280 TraceCheckUtils]: 34: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:31,923 INFO L280 TraceCheckUtils]: 35: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,924 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {4910#true} {5345#(<= 2 |fibo1_#in~n|)} #59#return; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,924 INFO L280 TraceCheckUtils]: 37: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,925 INFO L280 TraceCheckUtils]: 38: Hoare triple {5345#(<= 2 |fibo1_#in~n|)} assume true; {5345#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:31,926 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {5345#(<= 2 |fibo1_#in~n|)} {5318#(= fibo2_~n |fibo2_#in~n|)} #53#return; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,927 INFO L280 TraceCheckUtils]: 40: Hoare triple {5337#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,927 INFO L263 TraceCheckUtils]: 41: Hoare triple {5337#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,927 INFO L280 TraceCheckUtils]: 42: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,927 INFO L280 TraceCheckUtils]: 43: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,928 INFO L280 TraceCheckUtils]: 44: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,928 INFO L280 TraceCheckUtils]: 45: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,929 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {4910#true} {5337#(<= 3 |fibo2_#in~n|)} #55#return; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,929 INFO L280 TraceCheckUtils]: 47: Hoare triple {5337#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,930 INFO L280 TraceCheckUtils]: 48: Hoare triple {5337#(<= 3 |fibo2_#in~n|)} assume true; {5337#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,931 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {5337#(<= 3 |fibo2_#in~n|)} {4910#true} #57#return; {5312#(<= 4 fibo1_~n)} is VALID [2020-07-10 14:56:31,932 INFO L280 TraceCheckUtils]: 50: Hoare triple {5312#(<= 4 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5312#(<= 4 fibo1_~n)} is VALID [2020-07-10 14:56:31,932 INFO L263 TraceCheckUtils]: 51: Hoare triple {5312#(<= 4 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,932 INFO L280 TraceCheckUtils]: 52: Hoare triple {4910#true} ~n := #in~n; {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,933 INFO L280 TraceCheckUtils]: 53: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5318#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:31,934 INFO L280 TraceCheckUtils]: 54: Hoare triple {5318#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {5355#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:31,934 INFO L280 TraceCheckUtils]: 55: Hoare triple {5355#(<= |fibo2_#in~n| 1)} assume true; {5355#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:31,935 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {5355#(<= |fibo2_#in~n| 1)} {5312#(<= 4 fibo1_~n)} #59#return; {4911#false} is VALID [2020-07-10 14:56:31,936 INFO L280 TraceCheckUtils]: 57: Hoare triple {4911#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4911#false} is VALID [2020-07-10 14:56:31,936 INFO L280 TraceCheckUtils]: 58: Hoare triple {4911#false} assume true; {4911#false} is VALID [2020-07-10 14:56:31,936 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {4911#false} {4910#true} #53#return; {4911#false} is VALID [2020-07-10 14:56:31,936 INFO L280 TraceCheckUtils]: 60: Hoare triple {4911#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4911#false} is VALID [2020-07-10 14:56:31,936 INFO L263 TraceCheckUtils]: 61: Hoare triple {4911#false} call #t~ret3 := fibo1(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,937 INFO L280 TraceCheckUtils]: 62: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,937 INFO L280 TraceCheckUtils]: 63: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,937 INFO L280 TraceCheckUtils]: 64: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,937 INFO L263 TraceCheckUtils]: 65: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,937 INFO L280 TraceCheckUtils]: 66: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,937 INFO L280 TraceCheckUtils]: 67: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,938 INFO L280 TraceCheckUtils]: 68: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,938 INFO L280 TraceCheckUtils]: 69: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,938 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:31,938 INFO L280 TraceCheckUtils]: 71: Hoare triple {4910#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,938 INFO L263 TraceCheckUtils]: 72: Hoare triple {4910#true} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,939 INFO L280 TraceCheckUtils]: 73: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,939 INFO L280 TraceCheckUtils]: 74: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:31,939 INFO L280 TraceCheckUtils]: 75: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,939 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:31,940 INFO L280 TraceCheckUtils]: 77: Hoare triple {4910#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4910#true} is VALID [2020-07-10 14:56:31,940 INFO L280 TraceCheckUtils]: 78: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,941 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4910#true} {4911#false} #55#return; {4911#false} is VALID [2020-07-10 14:56:31,941 INFO L280 TraceCheckUtils]: 80: Hoare triple {4911#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {4911#false} is VALID [2020-07-10 14:56:31,941 INFO L280 TraceCheckUtils]: 81: Hoare triple {4911#false} assume true; {4911#false} is VALID [2020-07-10 14:56:31,941 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {4911#false} {4910#true} #57#return; {4911#false} is VALID [2020-07-10 14:56:31,942 INFO L280 TraceCheckUtils]: 83: Hoare triple {4911#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4911#false} is VALID [2020-07-10 14:56:31,942 INFO L263 TraceCheckUtils]: 84: Hoare triple {4911#false} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,942 INFO L280 TraceCheckUtils]: 85: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,943 INFO L280 TraceCheckUtils]: 86: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,943 INFO L280 TraceCheckUtils]: 87: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,943 INFO L263 TraceCheckUtils]: 88: Hoare triple {4910#true} call #t~ret2 := fibo1(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,943 INFO L280 TraceCheckUtils]: 89: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,943 INFO L280 TraceCheckUtils]: 90: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,944 INFO L280 TraceCheckUtils]: 91: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,944 INFO L263 TraceCheckUtils]: 92: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,944 INFO L280 TraceCheckUtils]: 93: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,944 INFO L280 TraceCheckUtils]: 94: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,944 INFO L280 TraceCheckUtils]: 95: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,945 INFO L263 TraceCheckUtils]: 96: Hoare triple {4910#true} call #t~ret2 := fibo1(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,945 INFO L280 TraceCheckUtils]: 97: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,945 INFO L280 TraceCheckUtils]: 98: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,946 INFO L280 TraceCheckUtils]: 99: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,946 INFO L263 TraceCheckUtils]: 100: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,946 INFO L280 TraceCheckUtils]: 101: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,946 INFO L280 TraceCheckUtils]: 102: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,946 INFO L280 TraceCheckUtils]: 103: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,947 INFO L280 TraceCheckUtils]: 104: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,947 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:31,947 INFO L280 TraceCheckUtils]: 106: Hoare triple {4910#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,948 INFO L263 TraceCheckUtils]: 107: Hoare triple {4910#true} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,948 INFO L280 TraceCheckUtils]: 108: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,948 INFO L280 TraceCheckUtils]: 109: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:31,948 INFO L280 TraceCheckUtils]: 110: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,949 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:31,949 INFO L280 TraceCheckUtils]: 112: Hoare triple {4910#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4910#true} is VALID [2020-07-10 14:56:31,949 INFO L280 TraceCheckUtils]: 113: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,950 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {4910#true} {4910#true} #53#return; {4910#true} is VALID [2020-07-10 14:56:31,950 INFO L280 TraceCheckUtils]: 115: Hoare triple {4910#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,950 INFO L263 TraceCheckUtils]: 116: Hoare triple {4910#true} call #t~ret3 := fibo1(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,950 INFO L280 TraceCheckUtils]: 117: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,951 INFO L280 TraceCheckUtils]: 118: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,951 INFO L280 TraceCheckUtils]: 119: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,951 INFO L280 TraceCheckUtils]: 120: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,952 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {4910#true} {4910#true} #55#return; {4910#true} is VALID [2020-07-10 14:56:31,952 INFO L280 TraceCheckUtils]: 122: Hoare triple {4910#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {4910#true} is VALID [2020-07-10 14:56:31,952 INFO L280 TraceCheckUtils]: 123: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,952 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:31,952 INFO L280 TraceCheckUtils]: 125: Hoare triple {4910#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,953 INFO L263 TraceCheckUtils]: 126: Hoare triple {4910#true} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,953 INFO L280 TraceCheckUtils]: 127: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,953 INFO L280 TraceCheckUtils]: 128: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,953 INFO L280 TraceCheckUtils]: 129: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,953 INFO L280 TraceCheckUtils]: 130: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,954 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:31,954 INFO L280 TraceCheckUtils]: 132: Hoare triple {4910#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4910#true} is VALID [2020-07-10 14:56:31,954 INFO L280 TraceCheckUtils]: 133: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,954 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {4910#true} {4910#true} #53#return; {4910#true} is VALID [2020-07-10 14:56:31,954 INFO L280 TraceCheckUtils]: 135: Hoare triple {4910#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,955 INFO L263 TraceCheckUtils]: 136: Hoare triple {4910#true} call #t~ret3 := fibo1(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,955 INFO L280 TraceCheckUtils]: 137: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,955 INFO L280 TraceCheckUtils]: 138: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,955 INFO L280 TraceCheckUtils]: 139: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:31,955 INFO L263 TraceCheckUtils]: 140: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:31,956 INFO L280 TraceCheckUtils]: 141: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,956 INFO L280 TraceCheckUtils]: 142: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:31,956 INFO L280 TraceCheckUtils]: 143: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:31,956 INFO L280 TraceCheckUtils]: 144: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,956 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:31,957 INFO L280 TraceCheckUtils]: 146: Hoare triple {4910#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:31,957 INFO L263 TraceCheckUtils]: 147: Hoare triple {4910#true} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:31,957 INFO L280 TraceCheckUtils]: 148: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:31,957 INFO L280 TraceCheckUtils]: 149: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:31,957 INFO L280 TraceCheckUtils]: 150: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,958 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:31,958 INFO L280 TraceCheckUtils]: 152: Hoare triple {4910#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4910#true} is VALID [2020-07-10 14:56:31,958 INFO L280 TraceCheckUtils]: 153: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,958 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {4910#true} {4910#true} #55#return; {4910#true} is VALID [2020-07-10 14:56:31,958 INFO L280 TraceCheckUtils]: 155: Hoare triple {4910#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {4910#true} is VALID [2020-07-10 14:56:31,958 INFO L280 TraceCheckUtils]: 156: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:31,959 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {4910#true} {4911#false} #59#return; {4911#false} is VALID [2020-07-10 14:56:31,959 INFO L280 TraceCheckUtils]: 158: Hoare triple {4911#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4911#false} is VALID [2020-07-10 14:56:31,959 INFO L280 TraceCheckUtils]: 159: Hoare triple {4911#false} assume true; {4911#false} is VALID [2020-07-10 14:56:31,959 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {4911#false} {4914#(<= 25 main_~x~0)} #51#return; {4911#false} is VALID [2020-07-10 14:56:31,959 INFO L280 TraceCheckUtils]: 161: Hoare triple {4911#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {4911#false} is VALID [2020-07-10 14:56:31,960 INFO L280 TraceCheckUtils]: 162: Hoare triple {4911#false} assume 75025 == ~result~0; {4911#false} is VALID [2020-07-10 14:56:31,960 INFO L280 TraceCheckUtils]: 163: Hoare triple {4911#false} assume !false; {4911#false} is VALID [2020-07-10 14:56:31,980 INFO L134 CoverageAnalysis]: Checked inductivity of 697 backedges. 67 proven. 169 refuted. 0 times theorem prover too weak. 461 trivial. 0 not checked. [2020-07-10 14:56:31,981 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [899146518] [2020-07-10 14:56:31,981 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [986161178] [2020-07-10 14:56:31,981 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 [2020-07-10 14:56:32,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:32,055 INFO L264 TraceCheckSpWp]: Trace formula consists of 366 conjuncts, 14 conjunts are in the unsatisfiable core [2020-07-10 14:56:32,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:32,115 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 14:56:32,491 INFO L263 TraceCheckUtils]: 0: Hoare triple {4910#true} call ULTIMATE.init(); {4910#true} is VALID [2020-07-10 14:56:32,492 INFO L280 TraceCheckUtils]: 1: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:32,492 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4910#true} {4910#true} #47#return; {4910#true} is VALID [2020-07-10 14:56:32,492 INFO L263 TraceCheckUtils]: 3: Hoare triple {4910#true} call #t~ret5 := main(); {4910#true} is VALID [2020-07-10 14:56:32,493 INFO L280 TraceCheckUtils]: 4: Hoare triple {4910#true} ~x~0 := 25; {4914#(<= 25 main_~x~0)} is VALID [2020-07-10 14:56:32,493 INFO L263 TraceCheckUtils]: 5: Hoare triple {4914#(<= 25 main_~x~0)} call #t~ret4 := fibo1(~x~0); {4910#true} is VALID [2020-07-10 14:56:32,494 INFO L280 TraceCheckUtils]: 6: Hoare triple {4910#true} ~n := #in~n; {5528#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:32,494 INFO L280 TraceCheckUtils]: 7: Hoare triple {5528#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {5528#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:32,495 INFO L280 TraceCheckUtils]: 8: Hoare triple {5528#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {5528#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:32,495 INFO L263 TraceCheckUtils]: 9: Hoare triple {5528#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:32,496 INFO L280 TraceCheckUtils]: 10: Hoare triple {4910#true} ~n := #in~n; {5541#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:32,496 INFO L280 TraceCheckUtils]: 11: Hoare triple {5541#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {5541#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:32,497 INFO L280 TraceCheckUtils]: 12: Hoare triple {5541#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {5541#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:32,497 INFO L263 TraceCheckUtils]: 13: Hoare triple {5541#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {4910#true} is VALID [2020-07-10 14:56:32,498 INFO L280 TraceCheckUtils]: 14: Hoare triple {4910#true} ~n := #in~n; {5528#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:32,498 INFO L280 TraceCheckUtils]: 15: Hoare triple {5528#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {5528#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:32,499 INFO L280 TraceCheckUtils]: 16: Hoare triple {5528#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {5528#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:32,499 INFO L263 TraceCheckUtils]: 17: Hoare triple {5528#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:32,499 INFO L280 TraceCheckUtils]: 18: Hoare triple {4910#true} ~n := #in~n; {5541#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:32,500 INFO L280 TraceCheckUtils]: 19: Hoare triple {5541#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {5541#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:32,500 INFO L280 TraceCheckUtils]: 20: Hoare triple {5541#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {5541#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:32,501 INFO L263 TraceCheckUtils]: 21: Hoare triple {5541#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {4910#true} is VALID [2020-07-10 14:56:32,501 INFO L280 TraceCheckUtils]: 22: Hoare triple {4910#true} ~n := #in~n; {5528#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:32,502 INFO L280 TraceCheckUtils]: 23: Hoare triple {5528#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {5528#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:32,502 INFO L280 TraceCheckUtils]: 24: Hoare triple {5528#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {5528#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:32,502 INFO L263 TraceCheckUtils]: 25: Hoare triple {5528#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:32,503 INFO L280 TraceCheckUtils]: 26: Hoare triple {4910#true} ~n := #in~n; {5541#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:32,503 INFO L280 TraceCheckUtils]: 27: Hoare triple {5541#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {5541#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:32,504 INFO L280 TraceCheckUtils]: 28: Hoare triple {5541#(<= |fibo2_#in~n| fibo2_~n)} assume 1 == ~n;#res := 1; {5355#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:32,504 INFO L280 TraceCheckUtils]: 29: Hoare triple {5355#(<= |fibo2_#in~n| 1)} assume true; {5355#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:32,506 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {5355#(<= |fibo2_#in~n| 1)} {5528#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {5602#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:32,506 INFO L280 TraceCheckUtils]: 31: Hoare triple {5602#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5602#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:32,506 INFO L263 TraceCheckUtils]: 32: Hoare triple {5602#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:32,507 INFO L280 TraceCheckUtils]: 33: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:32,507 INFO L280 TraceCheckUtils]: 34: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:32,507 INFO L280 TraceCheckUtils]: 35: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:32,508 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {4910#true} {5602#(<= |fibo1_#in~n| 2)} #59#return; {5602#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:32,508 INFO L280 TraceCheckUtils]: 37: Hoare triple {5602#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {5602#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:32,509 INFO L280 TraceCheckUtils]: 38: Hoare triple {5602#(<= |fibo1_#in~n| 2)} assume true; {5602#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:32,510 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {5602#(<= |fibo1_#in~n| 2)} {5541#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {5630#(<= |fibo2_#in~n| 3)} is VALID [2020-07-10 14:56:32,511 INFO L280 TraceCheckUtils]: 40: Hoare triple {5630#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {5630#(<= |fibo2_#in~n| 3)} is VALID [2020-07-10 14:56:32,511 INFO L263 TraceCheckUtils]: 41: Hoare triple {5630#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {4910#true} is VALID [2020-07-10 14:56:32,511 INFO L280 TraceCheckUtils]: 42: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:32,511 INFO L280 TraceCheckUtils]: 43: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:32,511 INFO L280 TraceCheckUtils]: 44: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:32,511 INFO L280 TraceCheckUtils]: 45: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:32,512 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {4910#true} {5630#(<= |fibo2_#in~n| 3)} #55#return; {5630#(<= |fibo2_#in~n| 3)} is VALID [2020-07-10 14:56:32,513 INFO L280 TraceCheckUtils]: 47: Hoare triple {5630#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {5630#(<= |fibo2_#in~n| 3)} is VALID [2020-07-10 14:56:32,513 INFO L280 TraceCheckUtils]: 48: Hoare triple {5630#(<= |fibo2_#in~n| 3)} assume true; {5630#(<= |fibo2_#in~n| 3)} is VALID [2020-07-10 14:56:32,514 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {5630#(<= |fibo2_#in~n| 3)} {5528#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {5661#(<= |fibo1_#in~n| 4)} is VALID [2020-07-10 14:56:32,515 INFO L280 TraceCheckUtils]: 50: Hoare triple {5661#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5661#(<= |fibo1_#in~n| 4)} is VALID [2020-07-10 14:56:32,515 INFO L263 TraceCheckUtils]: 51: Hoare triple {5661#(<= |fibo1_#in~n| 4)} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:32,515 INFO L280 TraceCheckUtils]: 52: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:32,516 INFO L280 TraceCheckUtils]: 53: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:32,516 INFO L280 TraceCheckUtils]: 54: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:32,516 INFO L280 TraceCheckUtils]: 55: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:32,517 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {4910#true} {5661#(<= |fibo1_#in~n| 4)} #59#return; {5661#(<= |fibo1_#in~n| 4)} is VALID [2020-07-10 14:56:32,517 INFO L280 TraceCheckUtils]: 57: Hoare triple {5661#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {5661#(<= |fibo1_#in~n| 4)} is VALID [2020-07-10 14:56:32,518 INFO L280 TraceCheckUtils]: 58: Hoare triple {5661#(<= |fibo1_#in~n| 4)} assume true; {5661#(<= |fibo1_#in~n| 4)} is VALID [2020-07-10 14:56:32,519 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {5661#(<= |fibo1_#in~n| 4)} {5541#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {5692#(<= |fibo2_#in~n| 5)} is VALID [2020-07-10 14:56:32,520 INFO L280 TraceCheckUtils]: 60: Hoare triple {5692#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {5692#(<= |fibo2_#in~n| 5)} is VALID [2020-07-10 14:56:32,520 INFO L263 TraceCheckUtils]: 61: Hoare triple {5692#(<= |fibo2_#in~n| 5)} call #t~ret3 := fibo1(~n - 2); {4910#true} is VALID [2020-07-10 14:56:32,520 INFO L280 TraceCheckUtils]: 62: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:32,521 INFO L280 TraceCheckUtils]: 63: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:32,521 INFO L280 TraceCheckUtils]: 64: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:32,521 INFO L263 TraceCheckUtils]: 65: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:32,521 INFO L280 TraceCheckUtils]: 66: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:32,521 INFO L280 TraceCheckUtils]: 67: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:32,522 INFO L280 TraceCheckUtils]: 68: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:32,522 INFO L280 TraceCheckUtils]: 69: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:32,522 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:32,522 INFO L280 TraceCheckUtils]: 71: Hoare triple {4910#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:32,522 INFO L263 TraceCheckUtils]: 72: Hoare triple {4910#true} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:32,523 INFO L280 TraceCheckUtils]: 73: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:32,523 INFO L280 TraceCheckUtils]: 74: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:32,523 INFO L280 TraceCheckUtils]: 75: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:32,523 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:32,523 INFO L280 TraceCheckUtils]: 77: Hoare triple {4910#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4910#true} is VALID [2020-07-10 14:56:32,524 INFO L280 TraceCheckUtils]: 78: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:32,525 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4910#true} {5692#(<= |fibo2_#in~n| 5)} #55#return; {5692#(<= |fibo2_#in~n| 5)} is VALID [2020-07-10 14:56:32,525 INFO L280 TraceCheckUtils]: 80: Hoare triple {5692#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {5692#(<= |fibo2_#in~n| 5)} is VALID [2020-07-10 14:56:32,526 INFO L280 TraceCheckUtils]: 81: Hoare triple {5692#(<= |fibo2_#in~n| 5)} assume true; {5692#(<= |fibo2_#in~n| 5)} is VALID [2020-07-10 14:56:32,527 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {5692#(<= |fibo2_#in~n| 5)} {5528#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {5762#(<= |fibo1_#in~n| 6)} is VALID [2020-07-10 14:56:32,528 INFO L280 TraceCheckUtils]: 83: Hoare triple {5762#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5762#(<= |fibo1_#in~n| 6)} is VALID [2020-07-10 14:56:32,528 INFO L263 TraceCheckUtils]: 84: Hoare triple {5762#(<= |fibo1_#in~n| 6)} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:32,528 INFO L280 TraceCheckUtils]: 85: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:32,528 INFO L280 TraceCheckUtils]: 86: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:32,528 INFO L280 TraceCheckUtils]: 87: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:32,529 INFO L263 TraceCheckUtils]: 88: Hoare triple {4910#true} call #t~ret2 := fibo1(~n - 1); {4910#true} is VALID [2020-07-10 14:56:32,529 INFO L280 TraceCheckUtils]: 89: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:32,529 INFO L280 TraceCheckUtils]: 90: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:32,529 INFO L280 TraceCheckUtils]: 91: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:32,529 INFO L263 TraceCheckUtils]: 92: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:32,529 INFO L280 TraceCheckUtils]: 93: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:32,530 INFO L280 TraceCheckUtils]: 94: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:32,530 INFO L280 TraceCheckUtils]: 95: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:32,530 INFO L263 TraceCheckUtils]: 96: Hoare triple {4910#true} call #t~ret2 := fibo1(~n - 1); {4910#true} is VALID [2020-07-10 14:56:32,530 INFO L280 TraceCheckUtils]: 97: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:32,530 INFO L280 TraceCheckUtils]: 98: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:32,531 INFO L280 TraceCheckUtils]: 99: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:32,531 INFO L263 TraceCheckUtils]: 100: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:32,531 INFO L280 TraceCheckUtils]: 101: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:32,531 INFO L280 TraceCheckUtils]: 102: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:32,531 INFO L280 TraceCheckUtils]: 103: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:32,531 INFO L280 TraceCheckUtils]: 104: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:32,532 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:32,532 INFO L280 TraceCheckUtils]: 106: Hoare triple {4910#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:32,532 INFO L263 TraceCheckUtils]: 107: Hoare triple {4910#true} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:32,532 INFO L280 TraceCheckUtils]: 108: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:32,532 INFO L280 TraceCheckUtils]: 109: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:32,532 INFO L280 TraceCheckUtils]: 110: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:32,533 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:32,533 INFO L280 TraceCheckUtils]: 112: Hoare triple {4910#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4910#true} is VALID [2020-07-10 14:56:32,533 INFO L280 TraceCheckUtils]: 113: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:32,533 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {4910#true} {4910#true} #53#return; {4910#true} is VALID [2020-07-10 14:56:32,533 INFO L280 TraceCheckUtils]: 115: Hoare triple {4910#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:32,533 INFO L263 TraceCheckUtils]: 116: Hoare triple {4910#true} call #t~ret3 := fibo1(~n - 2); {4910#true} is VALID [2020-07-10 14:56:32,534 INFO L280 TraceCheckUtils]: 117: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:32,534 INFO L280 TraceCheckUtils]: 118: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:32,534 INFO L280 TraceCheckUtils]: 119: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:32,534 INFO L280 TraceCheckUtils]: 120: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:32,534 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {4910#true} {4910#true} #55#return; {4910#true} is VALID [2020-07-10 14:56:32,534 INFO L280 TraceCheckUtils]: 122: Hoare triple {4910#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {4910#true} is VALID [2020-07-10 14:56:32,535 INFO L280 TraceCheckUtils]: 123: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:32,535 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:32,535 INFO L280 TraceCheckUtils]: 125: Hoare triple {4910#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:32,535 INFO L263 TraceCheckUtils]: 126: Hoare triple {4910#true} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:32,535 INFO L280 TraceCheckUtils]: 127: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:32,535 INFO L280 TraceCheckUtils]: 128: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:32,536 INFO L280 TraceCheckUtils]: 129: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:32,536 INFO L280 TraceCheckUtils]: 130: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:32,536 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:32,536 INFO L280 TraceCheckUtils]: 132: Hoare triple {4910#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4910#true} is VALID [2020-07-10 14:56:32,536 INFO L280 TraceCheckUtils]: 133: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:32,537 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {4910#true} {4910#true} #53#return; {4910#true} is VALID [2020-07-10 14:56:32,537 INFO L280 TraceCheckUtils]: 135: Hoare triple {4910#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:32,537 INFO L263 TraceCheckUtils]: 136: Hoare triple {4910#true} call #t~ret3 := fibo1(~n - 2); {4910#true} is VALID [2020-07-10 14:56:32,537 INFO L280 TraceCheckUtils]: 137: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:32,537 INFO L280 TraceCheckUtils]: 138: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:32,537 INFO L280 TraceCheckUtils]: 139: Hoare triple {4910#true} assume !(1 == ~n); {4910#true} is VALID [2020-07-10 14:56:32,538 INFO L263 TraceCheckUtils]: 140: Hoare triple {4910#true} call #t~ret0 := fibo2(~n - 1); {4910#true} is VALID [2020-07-10 14:56:32,538 INFO L280 TraceCheckUtils]: 141: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:32,538 INFO L280 TraceCheckUtils]: 142: Hoare triple {4910#true} assume !(~n < 1); {4910#true} is VALID [2020-07-10 14:56:32,538 INFO L280 TraceCheckUtils]: 143: Hoare triple {4910#true} assume 1 == ~n;#res := 1; {4910#true} is VALID [2020-07-10 14:56:32,538 INFO L280 TraceCheckUtils]: 144: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:32,539 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4910#true} {4910#true} #57#return; {4910#true} is VALID [2020-07-10 14:56:32,539 INFO L280 TraceCheckUtils]: 146: Hoare triple {4910#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4910#true} is VALID [2020-07-10 14:56:32,539 INFO L263 TraceCheckUtils]: 147: Hoare triple {4910#true} call #t~ret1 := fibo2(~n - 2); {4910#true} is VALID [2020-07-10 14:56:32,539 INFO L280 TraceCheckUtils]: 148: Hoare triple {4910#true} ~n := #in~n; {4910#true} is VALID [2020-07-10 14:56:32,539 INFO L280 TraceCheckUtils]: 149: Hoare triple {4910#true} assume ~n < 1;#res := 0; {4910#true} is VALID [2020-07-10 14:56:32,539 INFO L280 TraceCheckUtils]: 150: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:32,540 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {4910#true} {4910#true} #59#return; {4910#true} is VALID [2020-07-10 14:56:32,540 INFO L280 TraceCheckUtils]: 152: Hoare triple {4910#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4910#true} is VALID [2020-07-10 14:56:32,540 INFO L280 TraceCheckUtils]: 153: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:32,540 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {4910#true} {4910#true} #55#return; {4910#true} is VALID [2020-07-10 14:56:32,540 INFO L280 TraceCheckUtils]: 155: Hoare triple {4910#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {4910#true} is VALID [2020-07-10 14:56:32,541 INFO L280 TraceCheckUtils]: 156: Hoare triple {4910#true} assume true; {4910#true} is VALID [2020-07-10 14:56:32,542 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {4910#true} {5762#(<= |fibo1_#in~n| 6)} #59#return; {5762#(<= |fibo1_#in~n| 6)} is VALID [2020-07-10 14:56:32,542 INFO L280 TraceCheckUtils]: 158: Hoare triple {5762#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {5762#(<= |fibo1_#in~n| 6)} is VALID [2020-07-10 14:56:32,543 INFO L280 TraceCheckUtils]: 159: Hoare triple {5762#(<= |fibo1_#in~n| 6)} assume true; {5762#(<= |fibo1_#in~n| 6)} is VALID [2020-07-10 14:56:32,544 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {5762#(<= |fibo1_#in~n| 6)} {4914#(<= 25 main_~x~0)} #51#return; {4911#false} is VALID [2020-07-10 14:56:32,544 INFO L280 TraceCheckUtils]: 161: Hoare triple {4911#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {4911#false} is VALID [2020-07-10 14:56:32,544 INFO L280 TraceCheckUtils]: 162: Hoare triple {4911#false} assume 75025 == ~result~0; {4911#false} is VALID [2020-07-10 14:56:32,545 INFO L280 TraceCheckUtils]: 163: Hoare triple {4911#false} assume !false; {4911#false} is VALID [2020-07-10 14:56:32,594 INFO L134 CoverageAnalysis]: Checked inductivity of 697 backedges. 30 proven. 250 refuted. 0 times theorem prover too weak. 417 trivial. 0 not checked. [2020-07-10 14:56:32,595 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 14:56:32,595 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 11] total 17 [2020-07-10 14:56:32,595 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [848897520] [2020-07-10 14:56:32,596 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 164 [2020-07-10 14:56:32,664 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 14:56:32,664 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2020-07-10 14:56:32,835 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 111 edges. 111 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:56:32,835 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-07-10 14:56:32,836 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 14:56:32,836 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-07-10 14:56:32,837 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=231, Unknown=0, NotChecked=0, Total=272 [2020-07-10 14:56:32,837 INFO L87 Difference]: Start difference. First operand 87 states and 119 transitions. Second operand 17 states. [2020-07-10 14:56:35,087 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:35,087 INFO L93 Difference]: Finished difference Result 217 states and 375 transitions. [2020-07-10 14:56:35,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-10 14:56:35,088 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 164 [2020-07-10 14:56:35,088 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 14:56:35,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-10 14:56:35,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 184 transitions. [2020-07-10 14:56:35,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-10 14:56:35,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 184 transitions. [2020-07-10 14:56:35,102 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 184 transitions. [2020-07-10 14:56:35,381 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 184 edges. 184 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:56:35,387 INFO L225 Difference]: With dead ends: 217 [2020-07-10 14:56:35,387 INFO L226 Difference]: Without dead ends: 137 [2020-07-10 14:56:35,389 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 239 GetRequests, 208 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 146 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=184, Invalid=872, Unknown=0, NotChecked=0, Total=1056 [2020-07-10 14:56:35,390 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 137 states. [2020-07-10 14:56:35,477 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 137 to 117. [2020-07-10 14:56:35,477 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 14:56:35,477 INFO L82 GeneralOperation]: Start isEquivalent. First operand 137 states. Second operand 117 states. [2020-07-10 14:56:35,477 INFO L74 IsIncluded]: Start isIncluded. First operand 137 states. Second operand 117 states. [2020-07-10 14:56:35,477 INFO L87 Difference]: Start difference. First operand 137 states. Second operand 117 states. [2020-07-10 14:56:35,484 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:35,484 INFO L93 Difference]: Finished difference Result 137 states and 203 transitions. [2020-07-10 14:56:35,484 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 203 transitions. [2020-07-10 14:56:35,485 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:56:35,486 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:56:35,486 INFO L74 IsIncluded]: Start isIncluded. First operand 117 states. Second operand 137 states. [2020-07-10 14:56:35,486 INFO L87 Difference]: Start difference. First operand 117 states. Second operand 137 states. [2020-07-10 14:56:35,492 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:35,492 INFO L93 Difference]: Finished difference Result 137 states and 203 transitions. [2020-07-10 14:56:35,492 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 203 transitions. [2020-07-10 14:56:35,493 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:56:35,493 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:56:35,493 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 14:56:35,494 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 14:56:35,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 117 states. [2020-07-10 14:56:35,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 117 states and 172 transitions. [2020-07-10 14:56:35,499 INFO L78 Accepts]: Start accepts. Automaton has 117 states and 172 transitions. Word has length 164 [2020-07-10 14:56:35,499 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 14:56:35,499 INFO L479 AbstractCegarLoop]: Abstraction has 117 states and 172 transitions. [2020-07-10 14:56:35,499 INFO L480 AbstractCegarLoop]: Interpolant automaton has 17 states. [2020-07-10 14:56:35,499 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 172 transitions. [2020-07-10 14:56:35,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2020-07-10 14:56:35,504 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 14:56:35,505 INFO L422 BasicCegarLoop]: trace histogram [21, 21, 20, 20, 18, 17, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 8, 7, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 14:56:35,717 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 14:56:35,718 INFO L427 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 14:56:35,718 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 14:56:35,719 INFO L82 PathProgramCache]: Analyzing trace with hash -1517053715, now seen corresponding path program 1 times [2020-07-10 14:56:35,719 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 14:56:35,720 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [536626061] [2020-07-10 14:56:35,720 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 14:56:35,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:35,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:35,822 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:35,822 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6745#true} {6745#true} #47#return; {6745#true} is VALID [2020-07-10 14:56:35,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:35,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:35,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:35,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,030 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,030 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,031 INFO L280 TraceCheckUtils]: 3: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,031 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,034 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,035 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,035 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,035 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,036 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,036 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,036 INFO L263 TraceCheckUtils]: 3: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,037 INFO L280 TraceCheckUtils]: 4: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,037 INFO L280 TraceCheckUtils]: 5: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,037 INFO L280 TraceCheckUtils]: 6: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,037 INFO L280 TraceCheckUtils]: 7: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,038 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,038 INFO L280 TraceCheckUtils]: 9: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,038 INFO L263 TraceCheckUtils]: 10: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,039 INFO L280 TraceCheckUtils]: 11: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,039 INFO L280 TraceCheckUtils]: 12: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,039 INFO L280 TraceCheckUtils]: 13: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,039 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,040 INFO L280 TraceCheckUtils]: 15: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,040 INFO L280 TraceCheckUtils]: 16: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,040 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,068 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,069 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,069 INFO L280 TraceCheckUtils]: 3: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,070 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,070 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,070 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,070 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,070 INFO L263 TraceCheckUtils]: 3: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,071 INFO L280 TraceCheckUtils]: 4: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,071 INFO L280 TraceCheckUtils]: 5: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,071 INFO L280 TraceCheckUtils]: 6: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,071 INFO L263 TraceCheckUtils]: 7: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,072 INFO L280 TraceCheckUtils]: 8: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,072 INFO L280 TraceCheckUtils]: 9: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,072 INFO L280 TraceCheckUtils]: 10: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,072 INFO L280 TraceCheckUtils]: 11: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,072 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,073 INFO L280 TraceCheckUtils]: 13: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,073 INFO L263 TraceCheckUtils]: 14: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,073 INFO L280 TraceCheckUtils]: 15: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,073 INFO L280 TraceCheckUtils]: 16: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,074 INFO L280 TraceCheckUtils]: 17: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,074 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,074 INFO L280 TraceCheckUtils]: 19: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,074 INFO L280 TraceCheckUtils]: 20: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,074 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,075 INFO L280 TraceCheckUtils]: 22: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,075 INFO L263 TraceCheckUtils]: 23: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,075 INFO L280 TraceCheckUtils]: 24: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,075 INFO L280 TraceCheckUtils]: 25: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,075 INFO L280 TraceCheckUtils]: 26: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,076 INFO L280 TraceCheckUtils]: 27: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,076 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,076 INFO L280 TraceCheckUtils]: 29: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,076 INFO L280 TraceCheckUtils]: 30: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,078 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {6745#true} {7552#(= fibo2_~n |fibo2_#in~n|)} #53#return; {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,142 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,142 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,142 INFO L280 TraceCheckUtils]: 3: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,143 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6745#true} {7638#(<= 2 |fibo1_#in~n|)} #57#return; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,147 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,148 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,148 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,149 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6745#true} {7638#(<= 2 |fibo1_#in~n|)} #59#return; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,149 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {7636#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,150 INFO L280 TraceCheckUtils]: 1: Hoare triple {7636#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7637#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-10 14:56:36,151 INFO L280 TraceCheckUtils]: 2: Hoare triple {7637#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,151 INFO L263 TraceCheckUtils]: 3: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,152 INFO L280 TraceCheckUtils]: 4: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,152 INFO L280 TraceCheckUtils]: 5: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,152 INFO L280 TraceCheckUtils]: 6: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,152 INFO L280 TraceCheckUtils]: 7: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,153 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6745#true} {7638#(<= 2 |fibo1_#in~n|)} #57#return; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,154 INFO L280 TraceCheckUtils]: 9: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,154 INFO L263 TraceCheckUtils]: 10: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,154 INFO L280 TraceCheckUtils]: 11: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,154 INFO L280 TraceCheckUtils]: 12: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,155 INFO L280 TraceCheckUtils]: 13: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,155 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6745#true} {7638#(<= 2 |fibo1_#in~n|)} #59#return; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,156 INFO L280 TraceCheckUtils]: 15: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,157 INFO L280 TraceCheckUtils]: 16: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} assume true; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,158 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {7638#(<= 2 |fibo1_#in~n|)} {7552#(= fibo2_~n |fibo2_#in~n|)} #55#return; {7603#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,159 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,160 INFO L280 TraceCheckUtils]: 2: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,160 INFO L263 TraceCheckUtils]: 3: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,160 INFO L280 TraceCheckUtils]: 4: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,160 INFO L280 TraceCheckUtils]: 5: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,161 INFO L280 TraceCheckUtils]: 6: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,161 INFO L263 TraceCheckUtils]: 7: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,161 INFO L280 TraceCheckUtils]: 8: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,161 INFO L280 TraceCheckUtils]: 9: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,162 INFO L280 TraceCheckUtils]: 10: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,162 INFO L263 TraceCheckUtils]: 11: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,162 INFO L280 TraceCheckUtils]: 12: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,162 INFO L280 TraceCheckUtils]: 13: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,162 INFO L280 TraceCheckUtils]: 14: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,163 INFO L280 TraceCheckUtils]: 15: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,163 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,163 INFO L280 TraceCheckUtils]: 17: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,163 INFO L263 TraceCheckUtils]: 18: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,163 INFO L280 TraceCheckUtils]: 19: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,164 INFO L280 TraceCheckUtils]: 20: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,164 INFO L280 TraceCheckUtils]: 21: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,164 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,164 INFO L280 TraceCheckUtils]: 23: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,164 INFO L280 TraceCheckUtils]: 24: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,165 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,165 INFO L280 TraceCheckUtils]: 26: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,165 INFO L263 TraceCheckUtils]: 27: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,165 INFO L280 TraceCheckUtils]: 28: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,165 INFO L280 TraceCheckUtils]: 29: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,165 INFO L280 TraceCheckUtils]: 30: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,165 INFO L280 TraceCheckUtils]: 31: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,166 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,166 INFO L280 TraceCheckUtils]: 33: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,166 INFO L280 TraceCheckUtils]: 34: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,166 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {6745#true} {7552#(= fibo2_~n |fibo2_#in~n|)} #53#return; {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,167 INFO L280 TraceCheckUtils]: 36: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,167 INFO L263 TraceCheckUtils]: 37: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,167 INFO L280 TraceCheckUtils]: 38: Hoare triple {6745#true} ~n := #in~n; {7636#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,168 INFO L280 TraceCheckUtils]: 39: Hoare triple {7636#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7637#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-10 14:56:36,169 INFO L280 TraceCheckUtils]: 40: Hoare triple {7637#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,169 INFO L263 TraceCheckUtils]: 41: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,169 INFO L280 TraceCheckUtils]: 42: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,169 INFO L280 TraceCheckUtils]: 43: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,169 INFO L280 TraceCheckUtils]: 44: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,169 INFO L280 TraceCheckUtils]: 45: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,170 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {6745#true} {7638#(<= 2 |fibo1_#in~n|)} #57#return; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,170 INFO L280 TraceCheckUtils]: 47: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,170 INFO L263 TraceCheckUtils]: 48: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,171 INFO L280 TraceCheckUtils]: 49: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,171 INFO L280 TraceCheckUtils]: 50: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,171 INFO L280 TraceCheckUtils]: 51: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,172 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {6745#true} {7638#(<= 2 |fibo1_#in~n|)} #59#return; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,172 INFO L280 TraceCheckUtils]: 53: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,173 INFO L280 TraceCheckUtils]: 54: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} assume true; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,174 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {7638#(<= 2 |fibo1_#in~n|)} {7552#(= fibo2_~n |fibo2_#in~n|)} #55#return; {7603#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,175 INFO L280 TraceCheckUtils]: 56: Hoare triple {7603#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {7603#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,176 INFO L280 TraceCheckUtils]: 57: Hoare triple {7603#(<= 4 |fibo2_#in~n|)} assume true; {7603#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,177 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {7603#(<= 4 |fibo2_#in~n|)} {6745#true} #57#return; {7532#(<= 5 fibo1_~n)} is VALID [2020-07-10 14:56:36,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,228 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {7636#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,229 INFO L280 TraceCheckUtils]: 1: Hoare triple {7636#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7636#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,229 INFO L280 TraceCheckUtils]: 2: Hoare triple {7636#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {7659#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:36,230 INFO L280 TraceCheckUtils]: 3: Hoare triple {7659#(<= |fibo1_#in~n| 1)} assume true; {7659#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:36,231 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7659#(<= |fibo1_#in~n| 1)} {7552#(= fibo2_~n |fibo2_#in~n|)} #53#return; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,236 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,237 INFO L280 TraceCheckUtils]: 3: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,238 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6745#true} {7653#(<= |fibo2_#in~n| 2)} #55#return; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,239 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,239 INFO L280 TraceCheckUtils]: 1: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,240 INFO L280 TraceCheckUtils]: 2: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,240 INFO L263 TraceCheckUtils]: 3: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,241 INFO L280 TraceCheckUtils]: 4: Hoare triple {6745#true} ~n := #in~n; {7636#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,241 INFO L280 TraceCheckUtils]: 5: Hoare triple {7636#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7636#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,242 INFO L280 TraceCheckUtils]: 6: Hoare triple {7636#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {7659#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:36,243 INFO L280 TraceCheckUtils]: 7: Hoare triple {7659#(<= |fibo1_#in~n| 1)} assume true; {7659#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:36,244 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {7659#(<= |fibo1_#in~n| 1)} {7552#(= fibo2_~n |fibo2_#in~n|)} #53#return; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,245 INFO L280 TraceCheckUtils]: 9: Hoare triple {7653#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,245 INFO L263 TraceCheckUtils]: 10: Hoare triple {7653#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,245 INFO L280 TraceCheckUtils]: 11: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,246 INFO L280 TraceCheckUtils]: 12: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,246 INFO L280 TraceCheckUtils]: 13: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,246 INFO L280 TraceCheckUtils]: 14: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,247 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {6745#true} {7653#(<= |fibo2_#in~n| 2)} #55#return; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,247 INFO L280 TraceCheckUtils]: 16: Hoare triple {7653#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,248 INFO L280 TraceCheckUtils]: 17: Hoare triple {7653#(<= |fibo2_#in~n| 2)} assume true; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,249 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {7653#(<= |fibo2_#in~n| 2)} {7532#(<= 5 fibo1_~n)} #59#return; {6746#false} is VALID [2020-07-10 14:56:36,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,250 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,250 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,250 INFO L263 TraceCheckUtils]: 3: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,251 INFO L280 TraceCheckUtils]: 4: Hoare triple {6745#true} ~n := #in~n; {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,251 INFO L280 TraceCheckUtils]: 5: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,252 INFO L280 TraceCheckUtils]: 6: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,252 INFO L263 TraceCheckUtils]: 7: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,252 INFO L280 TraceCheckUtils]: 8: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,252 INFO L280 TraceCheckUtils]: 9: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,252 INFO L280 TraceCheckUtils]: 10: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,253 INFO L263 TraceCheckUtils]: 11: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,253 INFO L280 TraceCheckUtils]: 12: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,253 INFO L280 TraceCheckUtils]: 13: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,253 INFO L280 TraceCheckUtils]: 14: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,253 INFO L263 TraceCheckUtils]: 15: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,254 INFO L280 TraceCheckUtils]: 16: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,254 INFO L280 TraceCheckUtils]: 17: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,254 INFO L280 TraceCheckUtils]: 18: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,254 INFO L280 TraceCheckUtils]: 19: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,254 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,255 INFO L280 TraceCheckUtils]: 21: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,255 INFO L263 TraceCheckUtils]: 22: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,255 INFO L280 TraceCheckUtils]: 23: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,255 INFO L280 TraceCheckUtils]: 24: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,255 INFO L280 TraceCheckUtils]: 25: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,255 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,256 INFO L280 TraceCheckUtils]: 27: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,256 INFO L280 TraceCheckUtils]: 28: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,256 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,256 INFO L280 TraceCheckUtils]: 30: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,256 INFO L263 TraceCheckUtils]: 31: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,257 INFO L280 TraceCheckUtils]: 32: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,257 INFO L280 TraceCheckUtils]: 33: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,257 INFO L280 TraceCheckUtils]: 34: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,257 INFO L280 TraceCheckUtils]: 35: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,257 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,258 INFO L280 TraceCheckUtils]: 37: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,258 INFO L280 TraceCheckUtils]: 38: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,259 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {6745#true} {7552#(= fibo2_~n |fibo2_#in~n|)} #53#return; {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,259 INFO L280 TraceCheckUtils]: 40: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,260 INFO L263 TraceCheckUtils]: 41: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,260 INFO L280 TraceCheckUtils]: 42: Hoare triple {6745#true} ~n := #in~n; {7636#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,261 INFO L280 TraceCheckUtils]: 43: Hoare triple {7636#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7637#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-10 14:56:36,262 INFO L280 TraceCheckUtils]: 44: Hoare triple {7637#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,262 INFO L263 TraceCheckUtils]: 45: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,262 INFO L280 TraceCheckUtils]: 46: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,262 INFO L280 TraceCheckUtils]: 47: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,262 INFO L280 TraceCheckUtils]: 48: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,263 INFO L280 TraceCheckUtils]: 49: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,263 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {6745#true} {7638#(<= 2 |fibo1_#in~n|)} #57#return; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,264 INFO L280 TraceCheckUtils]: 51: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,264 INFO L263 TraceCheckUtils]: 52: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,264 INFO L280 TraceCheckUtils]: 53: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,265 INFO L280 TraceCheckUtils]: 54: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,265 INFO L280 TraceCheckUtils]: 55: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,266 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {6745#true} {7638#(<= 2 |fibo1_#in~n|)} #59#return; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,266 INFO L280 TraceCheckUtils]: 57: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,267 INFO L280 TraceCheckUtils]: 58: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} assume true; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,268 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {7638#(<= 2 |fibo1_#in~n|)} {7552#(= fibo2_~n |fibo2_#in~n|)} #55#return; {7603#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,268 INFO L280 TraceCheckUtils]: 60: Hoare triple {7603#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {7603#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,269 INFO L280 TraceCheckUtils]: 61: Hoare triple {7603#(<= 4 |fibo2_#in~n|)} assume true; {7603#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,270 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {7603#(<= 4 |fibo2_#in~n|)} {6745#true} #57#return; {7532#(<= 5 fibo1_~n)} is VALID [2020-07-10 14:56:36,270 INFO L280 TraceCheckUtils]: 63: Hoare triple {7532#(<= 5 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7532#(<= 5 fibo1_~n)} is VALID [2020-07-10 14:56:36,271 INFO L263 TraceCheckUtils]: 64: Hoare triple {7532#(<= 5 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,271 INFO L280 TraceCheckUtils]: 65: Hoare triple {6745#true} ~n := #in~n; {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,272 INFO L280 TraceCheckUtils]: 66: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,272 INFO L280 TraceCheckUtils]: 67: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,272 INFO L263 TraceCheckUtils]: 68: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,273 INFO L280 TraceCheckUtils]: 69: Hoare triple {6745#true} ~n := #in~n; {7636#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,273 INFO L280 TraceCheckUtils]: 70: Hoare triple {7636#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7636#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,274 INFO L280 TraceCheckUtils]: 71: Hoare triple {7636#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {7659#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:36,275 INFO L280 TraceCheckUtils]: 72: Hoare triple {7659#(<= |fibo1_#in~n| 1)} assume true; {7659#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:36,276 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {7659#(<= |fibo1_#in~n| 1)} {7552#(= fibo2_~n |fibo2_#in~n|)} #53#return; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,276 INFO L280 TraceCheckUtils]: 74: Hoare triple {7653#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,277 INFO L263 TraceCheckUtils]: 75: Hoare triple {7653#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,277 INFO L280 TraceCheckUtils]: 76: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,277 INFO L280 TraceCheckUtils]: 77: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,277 INFO L280 TraceCheckUtils]: 78: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,277 INFO L280 TraceCheckUtils]: 79: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,278 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {6745#true} {7653#(<= |fibo2_#in~n| 2)} #55#return; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,279 INFO L280 TraceCheckUtils]: 81: Hoare triple {7653#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,279 INFO L280 TraceCheckUtils]: 82: Hoare triple {7653#(<= |fibo2_#in~n| 2)} assume true; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,280 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {7653#(<= |fibo2_#in~n| 2)} {7532#(<= 5 fibo1_~n)} #59#return; {6746#false} is VALID [2020-07-10 14:56:36,281 INFO L280 TraceCheckUtils]: 84: Hoare triple {6746#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6746#false} is VALID [2020-07-10 14:56:36,281 INFO L280 TraceCheckUtils]: 85: Hoare triple {6746#false} assume true; {6746#false} is VALID [2020-07-10 14:56:36,281 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {6746#false} {6745#true} #53#return; {6746#false} is VALID [2020-07-10 14:56:36,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,324 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,324 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,324 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,325 INFO L280 TraceCheckUtils]: 3: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,325 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,328 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,328 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,328 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,328 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,329 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,329 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,329 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,329 INFO L263 TraceCheckUtils]: 3: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,330 INFO L280 TraceCheckUtils]: 4: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,330 INFO L280 TraceCheckUtils]: 5: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,330 INFO L280 TraceCheckUtils]: 6: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,330 INFO L280 TraceCheckUtils]: 7: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,330 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,331 INFO L280 TraceCheckUtils]: 9: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,331 INFO L263 TraceCheckUtils]: 10: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,331 INFO L280 TraceCheckUtils]: 11: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,331 INFO L280 TraceCheckUtils]: 12: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,332 INFO L280 TraceCheckUtils]: 13: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,332 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,332 INFO L280 TraceCheckUtils]: 15: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,332 INFO L280 TraceCheckUtils]: 16: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,333 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,336 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,336 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,337 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,337 INFO L280 TraceCheckUtils]: 3: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,337 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,337 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,337 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,338 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,338 INFO L263 TraceCheckUtils]: 3: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,338 INFO L280 TraceCheckUtils]: 4: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,338 INFO L280 TraceCheckUtils]: 5: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,338 INFO L280 TraceCheckUtils]: 6: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,339 INFO L263 TraceCheckUtils]: 7: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,339 INFO L280 TraceCheckUtils]: 8: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,339 INFO L280 TraceCheckUtils]: 9: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,339 INFO L280 TraceCheckUtils]: 10: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,340 INFO L280 TraceCheckUtils]: 11: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,340 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,340 INFO L280 TraceCheckUtils]: 13: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,340 INFO L263 TraceCheckUtils]: 14: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,340 INFO L280 TraceCheckUtils]: 15: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,341 INFO L280 TraceCheckUtils]: 16: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,341 INFO L280 TraceCheckUtils]: 17: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,341 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,341 INFO L280 TraceCheckUtils]: 19: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,341 INFO L280 TraceCheckUtils]: 20: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,342 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,342 INFO L280 TraceCheckUtils]: 22: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,342 INFO L263 TraceCheckUtils]: 23: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,342 INFO L280 TraceCheckUtils]: 24: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,342 INFO L280 TraceCheckUtils]: 25: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,343 INFO L280 TraceCheckUtils]: 26: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,343 INFO L280 TraceCheckUtils]: 27: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,343 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,343 INFO L280 TraceCheckUtils]: 29: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,343 INFO L280 TraceCheckUtils]: 30: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,344 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,351 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,352 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,352 INFO L280 TraceCheckUtils]: 3: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,352 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,356 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,356 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,356 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,357 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,357 INFO L263 TraceCheckUtils]: 3: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,357 INFO L280 TraceCheckUtils]: 4: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,357 INFO L280 TraceCheckUtils]: 5: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,358 INFO L280 TraceCheckUtils]: 6: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,358 INFO L280 TraceCheckUtils]: 7: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,358 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,358 INFO L280 TraceCheckUtils]: 9: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,358 INFO L263 TraceCheckUtils]: 10: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,359 INFO L280 TraceCheckUtils]: 11: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,359 INFO L280 TraceCheckUtils]: 12: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,359 INFO L280 TraceCheckUtils]: 13: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,359 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,359 INFO L280 TraceCheckUtils]: 15: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,360 INFO L280 TraceCheckUtils]: 16: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,360 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,361 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,361 INFO L263 TraceCheckUtils]: 3: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,361 INFO L280 TraceCheckUtils]: 4: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,361 INFO L280 TraceCheckUtils]: 5: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,361 INFO L280 TraceCheckUtils]: 6: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,362 INFO L263 TraceCheckUtils]: 7: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,362 INFO L280 TraceCheckUtils]: 8: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,362 INFO L280 TraceCheckUtils]: 9: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,362 INFO L280 TraceCheckUtils]: 10: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,362 INFO L263 TraceCheckUtils]: 11: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,363 INFO L280 TraceCheckUtils]: 12: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,363 INFO L280 TraceCheckUtils]: 13: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,363 INFO L280 TraceCheckUtils]: 14: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,363 INFO L280 TraceCheckUtils]: 15: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,363 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,364 INFO L280 TraceCheckUtils]: 17: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,364 INFO L263 TraceCheckUtils]: 18: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,364 INFO L280 TraceCheckUtils]: 19: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,364 INFO L280 TraceCheckUtils]: 20: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,365 INFO L280 TraceCheckUtils]: 21: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,365 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,365 INFO L280 TraceCheckUtils]: 23: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,365 INFO L280 TraceCheckUtils]: 24: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,365 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,366 INFO L280 TraceCheckUtils]: 26: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,366 INFO L263 TraceCheckUtils]: 27: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,366 INFO L280 TraceCheckUtils]: 28: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,366 INFO L280 TraceCheckUtils]: 29: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,366 INFO L280 TraceCheckUtils]: 30: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,367 INFO L280 TraceCheckUtils]: 31: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,367 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,367 INFO L280 TraceCheckUtils]: 33: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,367 INFO L280 TraceCheckUtils]: 34: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,367 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,368 INFO L280 TraceCheckUtils]: 36: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,368 INFO L263 TraceCheckUtils]: 37: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,368 INFO L280 TraceCheckUtils]: 38: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,368 INFO L280 TraceCheckUtils]: 39: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,368 INFO L280 TraceCheckUtils]: 40: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,369 INFO L263 TraceCheckUtils]: 41: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,369 INFO L280 TraceCheckUtils]: 42: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,369 INFO L280 TraceCheckUtils]: 43: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,369 INFO L280 TraceCheckUtils]: 44: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,369 INFO L280 TraceCheckUtils]: 45: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,370 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,370 INFO L280 TraceCheckUtils]: 47: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,370 INFO L263 TraceCheckUtils]: 48: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,370 INFO L280 TraceCheckUtils]: 49: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,370 INFO L280 TraceCheckUtils]: 50: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,371 INFO L280 TraceCheckUtils]: 51: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,371 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,371 INFO L280 TraceCheckUtils]: 53: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,371 INFO L280 TraceCheckUtils]: 54: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,372 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,372 INFO L280 TraceCheckUtils]: 56: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,372 INFO L280 TraceCheckUtils]: 57: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,372 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,381 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,381 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,382 INFO L280 TraceCheckUtils]: 3: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,382 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,384 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,385 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,385 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,385 INFO L280 TraceCheckUtils]: 3: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,385 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,386 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,386 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,386 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,386 INFO L263 TraceCheckUtils]: 3: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,386 INFO L280 TraceCheckUtils]: 4: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,387 INFO L280 TraceCheckUtils]: 5: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,387 INFO L280 TraceCheckUtils]: 6: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,387 INFO L280 TraceCheckUtils]: 7: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,387 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,387 INFO L280 TraceCheckUtils]: 9: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,388 INFO L263 TraceCheckUtils]: 10: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,388 INFO L280 TraceCheckUtils]: 11: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,388 INFO L280 TraceCheckUtils]: 12: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,388 INFO L280 TraceCheckUtils]: 13: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,389 INFO L280 TraceCheckUtils]: 14: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,389 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,389 INFO L280 TraceCheckUtils]: 16: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,389 INFO L280 TraceCheckUtils]: 17: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,389 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,390 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,390 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,390 INFO L263 TraceCheckUtils]: 3: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,390 INFO L280 TraceCheckUtils]: 4: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,391 INFO L280 TraceCheckUtils]: 5: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,391 INFO L280 TraceCheckUtils]: 6: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,391 INFO L263 TraceCheckUtils]: 7: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,391 INFO L280 TraceCheckUtils]: 8: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,391 INFO L280 TraceCheckUtils]: 9: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,392 INFO L280 TraceCheckUtils]: 10: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,392 INFO L263 TraceCheckUtils]: 11: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,392 INFO L280 TraceCheckUtils]: 12: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,392 INFO L280 TraceCheckUtils]: 13: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,392 INFO L280 TraceCheckUtils]: 14: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,393 INFO L263 TraceCheckUtils]: 15: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,393 INFO L280 TraceCheckUtils]: 16: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,393 INFO L280 TraceCheckUtils]: 17: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,393 INFO L280 TraceCheckUtils]: 18: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,393 INFO L280 TraceCheckUtils]: 19: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,394 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,394 INFO L280 TraceCheckUtils]: 21: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,394 INFO L263 TraceCheckUtils]: 22: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,394 INFO L280 TraceCheckUtils]: 23: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,394 INFO L280 TraceCheckUtils]: 24: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,395 INFO L280 TraceCheckUtils]: 25: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,395 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,395 INFO L280 TraceCheckUtils]: 27: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,395 INFO L280 TraceCheckUtils]: 28: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,395 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,396 INFO L280 TraceCheckUtils]: 30: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,396 INFO L263 TraceCheckUtils]: 31: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,396 INFO L280 TraceCheckUtils]: 32: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,396 INFO L280 TraceCheckUtils]: 33: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,396 INFO L280 TraceCheckUtils]: 34: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,397 INFO L280 TraceCheckUtils]: 35: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,397 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,397 INFO L280 TraceCheckUtils]: 37: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,397 INFO L280 TraceCheckUtils]: 38: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,397 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,398 INFO L280 TraceCheckUtils]: 40: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,398 INFO L263 TraceCheckUtils]: 41: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,398 INFO L280 TraceCheckUtils]: 42: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,398 INFO L280 TraceCheckUtils]: 43: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,398 INFO L280 TraceCheckUtils]: 44: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,398 INFO L263 TraceCheckUtils]: 45: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,399 INFO L280 TraceCheckUtils]: 46: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,399 INFO L280 TraceCheckUtils]: 47: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,399 INFO L280 TraceCheckUtils]: 48: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,399 INFO L280 TraceCheckUtils]: 49: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,399 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,400 INFO L280 TraceCheckUtils]: 51: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,400 INFO L263 TraceCheckUtils]: 52: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,400 INFO L280 TraceCheckUtils]: 53: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,400 INFO L280 TraceCheckUtils]: 54: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,400 INFO L280 TraceCheckUtils]: 55: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,401 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,401 INFO L280 TraceCheckUtils]: 57: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,401 INFO L280 TraceCheckUtils]: 58: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,401 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,401 INFO L280 TraceCheckUtils]: 60: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,402 INFO L280 TraceCheckUtils]: 61: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,402 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,402 INFO L280 TraceCheckUtils]: 63: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,402 INFO L263 TraceCheckUtils]: 64: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,402 INFO L280 TraceCheckUtils]: 65: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,403 INFO L280 TraceCheckUtils]: 66: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,403 INFO L280 TraceCheckUtils]: 67: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,403 INFO L263 TraceCheckUtils]: 68: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,403 INFO L280 TraceCheckUtils]: 69: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,404 INFO L280 TraceCheckUtils]: 70: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,404 INFO L280 TraceCheckUtils]: 71: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,404 INFO L280 TraceCheckUtils]: 72: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,404 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,404 INFO L280 TraceCheckUtils]: 74: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,405 INFO L263 TraceCheckUtils]: 75: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,405 INFO L280 TraceCheckUtils]: 76: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,405 INFO L280 TraceCheckUtils]: 77: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,405 INFO L280 TraceCheckUtils]: 78: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,405 INFO L280 TraceCheckUtils]: 79: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,406 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,406 INFO L280 TraceCheckUtils]: 81: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,406 INFO L280 TraceCheckUtils]: 82: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,406 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,406 INFO L280 TraceCheckUtils]: 84: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,407 INFO L280 TraceCheckUtils]: 85: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,407 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {6745#true} {6746#false} #55#return; {6746#false} is VALID [2020-07-10 14:56:36,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,411 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,411 INFO L263 TraceCheckUtils]: 3: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,411 INFO L280 TraceCheckUtils]: 4: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,411 INFO L280 TraceCheckUtils]: 5: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,411 INFO L280 TraceCheckUtils]: 6: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,411 INFO L263 TraceCheckUtils]: 7: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,412 INFO L280 TraceCheckUtils]: 8: Hoare triple {6745#true} ~n := #in~n; {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,413 INFO L280 TraceCheckUtils]: 9: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,413 INFO L280 TraceCheckUtils]: 10: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,414 INFO L263 TraceCheckUtils]: 11: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,414 INFO L280 TraceCheckUtils]: 12: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,414 INFO L280 TraceCheckUtils]: 13: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,414 INFO L280 TraceCheckUtils]: 14: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,414 INFO L263 TraceCheckUtils]: 15: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,414 INFO L280 TraceCheckUtils]: 16: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,415 INFO L280 TraceCheckUtils]: 17: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,415 INFO L280 TraceCheckUtils]: 18: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,415 INFO L263 TraceCheckUtils]: 19: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,415 INFO L280 TraceCheckUtils]: 20: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,415 INFO L280 TraceCheckUtils]: 21: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,416 INFO L280 TraceCheckUtils]: 22: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,416 INFO L280 TraceCheckUtils]: 23: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,416 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,416 INFO L280 TraceCheckUtils]: 25: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,416 INFO L263 TraceCheckUtils]: 26: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,416 INFO L280 TraceCheckUtils]: 27: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,417 INFO L280 TraceCheckUtils]: 28: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,417 INFO L280 TraceCheckUtils]: 29: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,417 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,417 INFO L280 TraceCheckUtils]: 31: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,417 INFO L280 TraceCheckUtils]: 32: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,418 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,418 INFO L280 TraceCheckUtils]: 34: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,418 INFO L263 TraceCheckUtils]: 35: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,418 INFO L280 TraceCheckUtils]: 36: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,418 INFO L280 TraceCheckUtils]: 37: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,419 INFO L280 TraceCheckUtils]: 38: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,419 INFO L280 TraceCheckUtils]: 39: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,419 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,419 INFO L280 TraceCheckUtils]: 41: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,419 INFO L280 TraceCheckUtils]: 42: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,420 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {6745#true} {7552#(= fibo2_~n |fibo2_#in~n|)} #53#return; {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,421 INFO L280 TraceCheckUtils]: 44: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,421 INFO L263 TraceCheckUtils]: 45: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,421 INFO L280 TraceCheckUtils]: 46: Hoare triple {6745#true} ~n := #in~n; {7636#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,422 INFO L280 TraceCheckUtils]: 47: Hoare triple {7636#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7637#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-10 14:56:36,423 INFO L280 TraceCheckUtils]: 48: Hoare triple {7637#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,423 INFO L263 TraceCheckUtils]: 49: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,423 INFO L280 TraceCheckUtils]: 50: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,423 INFO L280 TraceCheckUtils]: 51: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,424 INFO L280 TraceCheckUtils]: 52: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,424 INFO L280 TraceCheckUtils]: 53: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,425 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {6745#true} {7638#(<= 2 |fibo1_#in~n|)} #57#return; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,425 INFO L280 TraceCheckUtils]: 55: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,425 INFO L263 TraceCheckUtils]: 56: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,426 INFO L280 TraceCheckUtils]: 57: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,426 INFO L280 TraceCheckUtils]: 58: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,426 INFO L280 TraceCheckUtils]: 59: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,427 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {6745#true} {7638#(<= 2 |fibo1_#in~n|)} #59#return; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,427 INFO L280 TraceCheckUtils]: 61: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,428 INFO L280 TraceCheckUtils]: 62: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} assume true; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,429 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {7638#(<= 2 |fibo1_#in~n|)} {7552#(= fibo2_~n |fibo2_#in~n|)} #55#return; {7603#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,430 INFO L280 TraceCheckUtils]: 64: Hoare triple {7603#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {7603#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,430 INFO L280 TraceCheckUtils]: 65: Hoare triple {7603#(<= 4 |fibo2_#in~n|)} assume true; {7603#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,431 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {7603#(<= 4 |fibo2_#in~n|)} {6745#true} #57#return; {7532#(<= 5 fibo1_~n)} is VALID [2020-07-10 14:56:36,432 INFO L280 TraceCheckUtils]: 67: Hoare triple {7532#(<= 5 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7532#(<= 5 fibo1_~n)} is VALID [2020-07-10 14:56:36,432 INFO L263 TraceCheckUtils]: 68: Hoare triple {7532#(<= 5 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,433 INFO L280 TraceCheckUtils]: 69: Hoare triple {6745#true} ~n := #in~n; {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,433 INFO L280 TraceCheckUtils]: 70: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,434 INFO L280 TraceCheckUtils]: 71: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,434 INFO L263 TraceCheckUtils]: 72: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,435 INFO L280 TraceCheckUtils]: 73: Hoare triple {6745#true} ~n := #in~n; {7636#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,435 INFO L280 TraceCheckUtils]: 74: Hoare triple {7636#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7636#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,436 INFO L280 TraceCheckUtils]: 75: Hoare triple {7636#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {7659#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:36,436 INFO L280 TraceCheckUtils]: 76: Hoare triple {7659#(<= |fibo1_#in~n| 1)} assume true; {7659#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:36,437 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {7659#(<= |fibo1_#in~n| 1)} {7552#(= fibo2_~n |fibo2_#in~n|)} #53#return; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,438 INFO L280 TraceCheckUtils]: 78: Hoare triple {7653#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,438 INFO L263 TraceCheckUtils]: 79: Hoare triple {7653#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,438 INFO L280 TraceCheckUtils]: 80: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,438 INFO L280 TraceCheckUtils]: 81: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,439 INFO L280 TraceCheckUtils]: 82: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,439 INFO L280 TraceCheckUtils]: 83: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,440 INFO L275 TraceCheckUtils]: 84: Hoare quadruple {6745#true} {7653#(<= |fibo2_#in~n| 2)} #55#return; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,440 INFO L280 TraceCheckUtils]: 85: Hoare triple {7653#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,441 INFO L280 TraceCheckUtils]: 86: Hoare triple {7653#(<= |fibo2_#in~n| 2)} assume true; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,442 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {7653#(<= |fibo2_#in~n| 2)} {7532#(<= 5 fibo1_~n)} #59#return; {6746#false} is VALID [2020-07-10 14:56:36,442 INFO L280 TraceCheckUtils]: 88: Hoare triple {6746#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6746#false} is VALID [2020-07-10 14:56:36,442 INFO L280 TraceCheckUtils]: 89: Hoare triple {6746#false} assume true; {6746#false} is VALID [2020-07-10 14:56:36,442 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {6746#false} {6745#true} #53#return; {6746#false} is VALID [2020-07-10 14:56:36,442 INFO L280 TraceCheckUtils]: 91: Hoare triple {6746#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6746#false} is VALID [2020-07-10 14:56:36,443 INFO L263 TraceCheckUtils]: 92: Hoare triple {6746#false} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,443 INFO L280 TraceCheckUtils]: 93: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,443 INFO L280 TraceCheckUtils]: 94: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,443 INFO L280 TraceCheckUtils]: 95: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,443 INFO L263 TraceCheckUtils]: 96: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,444 INFO L280 TraceCheckUtils]: 97: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,444 INFO L280 TraceCheckUtils]: 98: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,444 INFO L280 TraceCheckUtils]: 99: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,444 INFO L263 TraceCheckUtils]: 100: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,444 INFO L280 TraceCheckUtils]: 101: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,444 INFO L280 TraceCheckUtils]: 102: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,445 INFO L280 TraceCheckUtils]: 103: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,445 INFO L263 TraceCheckUtils]: 104: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,445 INFO L280 TraceCheckUtils]: 105: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,445 INFO L280 TraceCheckUtils]: 106: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,445 INFO L280 TraceCheckUtils]: 107: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,446 INFO L263 TraceCheckUtils]: 108: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,446 INFO L280 TraceCheckUtils]: 109: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,446 INFO L280 TraceCheckUtils]: 110: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,446 INFO L280 TraceCheckUtils]: 111: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,446 INFO L280 TraceCheckUtils]: 112: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,446 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,447 INFO L280 TraceCheckUtils]: 114: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,447 INFO L263 TraceCheckUtils]: 115: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,447 INFO L280 TraceCheckUtils]: 116: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,447 INFO L280 TraceCheckUtils]: 117: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,447 INFO L280 TraceCheckUtils]: 118: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,448 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,448 INFO L280 TraceCheckUtils]: 120: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,448 INFO L280 TraceCheckUtils]: 121: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,448 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,448 INFO L280 TraceCheckUtils]: 123: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,448 INFO L263 TraceCheckUtils]: 124: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,449 INFO L280 TraceCheckUtils]: 125: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,449 INFO L280 TraceCheckUtils]: 126: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,449 INFO L280 TraceCheckUtils]: 127: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,449 INFO L280 TraceCheckUtils]: 128: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,449 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,450 INFO L280 TraceCheckUtils]: 130: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,450 INFO L280 TraceCheckUtils]: 131: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,450 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,450 INFO L280 TraceCheckUtils]: 133: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,450 INFO L263 TraceCheckUtils]: 134: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,450 INFO L280 TraceCheckUtils]: 135: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,451 INFO L280 TraceCheckUtils]: 136: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,451 INFO L280 TraceCheckUtils]: 137: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,451 INFO L263 TraceCheckUtils]: 138: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,451 INFO L280 TraceCheckUtils]: 139: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,451 INFO L280 TraceCheckUtils]: 140: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,452 INFO L280 TraceCheckUtils]: 141: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,452 INFO L280 TraceCheckUtils]: 142: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,452 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,452 INFO L280 TraceCheckUtils]: 144: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,452 INFO L263 TraceCheckUtils]: 145: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,452 INFO L280 TraceCheckUtils]: 146: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,453 INFO L280 TraceCheckUtils]: 147: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,453 INFO L280 TraceCheckUtils]: 148: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,453 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,453 INFO L280 TraceCheckUtils]: 150: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,453 INFO L280 TraceCheckUtils]: 151: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,453 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,454 INFO L280 TraceCheckUtils]: 153: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,454 INFO L280 TraceCheckUtils]: 154: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,454 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,454 INFO L280 TraceCheckUtils]: 156: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,455 INFO L263 TraceCheckUtils]: 157: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,455 INFO L280 TraceCheckUtils]: 158: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,455 INFO L280 TraceCheckUtils]: 159: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,455 INFO L280 TraceCheckUtils]: 160: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,455 INFO L263 TraceCheckUtils]: 161: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,455 INFO L280 TraceCheckUtils]: 162: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,456 INFO L280 TraceCheckUtils]: 163: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,456 INFO L280 TraceCheckUtils]: 164: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,456 INFO L280 TraceCheckUtils]: 165: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,456 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,456 INFO L280 TraceCheckUtils]: 167: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,457 INFO L263 TraceCheckUtils]: 168: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,457 INFO L280 TraceCheckUtils]: 169: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,457 INFO L280 TraceCheckUtils]: 170: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,457 INFO L280 TraceCheckUtils]: 171: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,457 INFO L280 TraceCheckUtils]: 172: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,458 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,458 INFO L280 TraceCheckUtils]: 174: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,458 INFO L280 TraceCheckUtils]: 175: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,458 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,458 INFO L280 TraceCheckUtils]: 177: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,458 INFO L280 TraceCheckUtils]: 178: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,458 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {6745#true} {6746#false} #55#return; {6746#false} is VALID [2020-07-10 14:56:36,458 INFO L280 TraceCheckUtils]: 180: Hoare triple {6746#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6746#false} is VALID [2020-07-10 14:56:36,459 INFO L280 TraceCheckUtils]: 181: Hoare triple {6746#false} assume true; {6746#false} is VALID [2020-07-10 14:56:36,459 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {6746#false} {6745#true} #57#return; {6746#false} is VALID [2020-07-10 14:56:36,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,520 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,520 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,521 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,521 INFO L280 TraceCheckUtils]: 3: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,521 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,525 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,525 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,525 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,525 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,526 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,526 INFO L263 TraceCheckUtils]: 3: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,526 INFO L280 TraceCheckUtils]: 4: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,526 INFO L280 TraceCheckUtils]: 5: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,526 INFO L280 TraceCheckUtils]: 6: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,527 INFO L280 TraceCheckUtils]: 7: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,527 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,527 INFO L280 TraceCheckUtils]: 9: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,527 INFO L263 TraceCheckUtils]: 10: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,527 INFO L280 TraceCheckUtils]: 11: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,528 INFO L280 TraceCheckUtils]: 12: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,528 INFO L280 TraceCheckUtils]: 13: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,528 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,528 INFO L280 TraceCheckUtils]: 15: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,529 INFO L280 TraceCheckUtils]: 16: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,529 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,532 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,533 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,533 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,533 INFO L280 TraceCheckUtils]: 3: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,533 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,534 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,534 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,534 INFO L263 TraceCheckUtils]: 3: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,534 INFO L280 TraceCheckUtils]: 4: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,535 INFO L280 TraceCheckUtils]: 5: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,535 INFO L280 TraceCheckUtils]: 6: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,535 INFO L263 TraceCheckUtils]: 7: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,535 INFO L280 TraceCheckUtils]: 8: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,535 INFO L280 TraceCheckUtils]: 9: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,536 INFO L280 TraceCheckUtils]: 10: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,536 INFO L280 TraceCheckUtils]: 11: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,536 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,536 INFO L280 TraceCheckUtils]: 13: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,536 INFO L263 TraceCheckUtils]: 14: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,537 INFO L280 TraceCheckUtils]: 15: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,537 INFO L280 TraceCheckUtils]: 16: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,537 INFO L280 TraceCheckUtils]: 17: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,537 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,537 INFO L280 TraceCheckUtils]: 19: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,537 INFO L280 TraceCheckUtils]: 20: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,538 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,538 INFO L280 TraceCheckUtils]: 22: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,538 INFO L263 TraceCheckUtils]: 23: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,538 INFO L280 TraceCheckUtils]: 24: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,538 INFO L280 TraceCheckUtils]: 25: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,539 INFO L280 TraceCheckUtils]: 26: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,539 INFO L280 TraceCheckUtils]: 27: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,539 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,539 INFO L280 TraceCheckUtils]: 29: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,539 INFO L280 TraceCheckUtils]: 30: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,540 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,547 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,548 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,548 INFO L280 TraceCheckUtils]: 3: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,548 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,551 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,551 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,551 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,551 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,552 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,552 INFO L263 TraceCheckUtils]: 3: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,553 INFO L280 TraceCheckUtils]: 4: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,553 INFO L280 TraceCheckUtils]: 5: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,553 INFO L280 TraceCheckUtils]: 6: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,553 INFO L280 TraceCheckUtils]: 7: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,553 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,554 INFO L280 TraceCheckUtils]: 9: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,554 INFO L263 TraceCheckUtils]: 10: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,554 INFO L280 TraceCheckUtils]: 11: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,554 INFO L280 TraceCheckUtils]: 12: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,554 INFO L280 TraceCheckUtils]: 13: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,555 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,555 INFO L280 TraceCheckUtils]: 15: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,555 INFO L280 TraceCheckUtils]: 16: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,555 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,556 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,556 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,556 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,556 INFO L263 TraceCheckUtils]: 3: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,556 INFO L280 TraceCheckUtils]: 4: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,557 INFO L280 TraceCheckUtils]: 5: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,557 INFO L280 TraceCheckUtils]: 6: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,557 INFO L263 TraceCheckUtils]: 7: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,557 INFO L280 TraceCheckUtils]: 8: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,557 INFO L280 TraceCheckUtils]: 9: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,557 INFO L280 TraceCheckUtils]: 10: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,558 INFO L263 TraceCheckUtils]: 11: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,558 INFO L280 TraceCheckUtils]: 12: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,558 INFO L280 TraceCheckUtils]: 13: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,558 INFO L280 TraceCheckUtils]: 14: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,559 INFO L280 TraceCheckUtils]: 15: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,559 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,559 INFO L280 TraceCheckUtils]: 17: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,559 INFO L263 TraceCheckUtils]: 18: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,559 INFO L280 TraceCheckUtils]: 19: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,560 INFO L280 TraceCheckUtils]: 20: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,560 INFO L280 TraceCheckUtils]: 21: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,560 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,560 INFO L280 TraceCheckUtils]: 23: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,560 INFO L280 TraceCheckUtils]: 24: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,561 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,561 INFO L280 TraceCheckUtils]: 26: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,561 INFO L263 TraceCheckUtils]: 27: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,561 INFO L280 TraceCheckUtils]: 28: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,561 INFO L280 TraceCheckUtils]: 29: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,562 INFO L280 TraceCheckUtils]: 30: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,562 INFO L280 TraceCheckUtils]: 31: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,562 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,562 INFO L280 TraceCheckUtils]: 33: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,562 INFO L280 TraceCheckUtils]: 34: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,562 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,563 INFO L280 TraceCheckUtils]: 36: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,563 INFO L263 TraceCheckUtils]: 37: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,563 INFO L280 TraceCheckUtils]: 38: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,563 INFO L280 TraceCheckUtils]: 39: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,563 INFO L280 TraceCheckUtils]: 40: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,564 INFO L263 TraceCheckUtils]: 41: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,564 INFO L280 TraceCheckUtils]: 42: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,564 INFO L280 TraceCheckUtils]: 43: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,564 INFO L280 TraceCheckUtils]: 44: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,564 INFO L280 TraceCheckUtils]: 45: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,565 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,565 INFO L280 TraceCheckUtils]: 47: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,565 INFO L263 TraceCheckUtils]: 48: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,565 INFO L280 TraceCheckUtils]: 49: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,565 INFO L280 TraceCheckUtils]: 50: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,566 INFO L280 TraceCheckUtils]: 51: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,566 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,566 INFO L280 TraceCheckUtils]: 53: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,566 INFO L280 TraceCheckUtils]: 54: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,566 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,567 INFO L280 TraceCheckUtils]: 56: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,567 INFO L280 TraceCheckUtils]: 57: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,567 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,576 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,577 INFO L280 TraceCheckUtils]: 3: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,577 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,580 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,580 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,581 INFO L280 TraceCheckUtils]: 3: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,581 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,581 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,581 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,581 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,582 INFO L263 TraceCheckUtils]: 3: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,582 INFO L280 TraceCheckUtils]: 4: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,582 INFO L280 TraceCheckUtils]: 5: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,582 INFO L280 TraceCheckUtils]: 6: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,582 INFO L280 TraceCheckUtils]: 7: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,583 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,583 INFO L280 TraceCheckUtils]: 9: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,583 INFO L263 TraceCheckUtils]: 10: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,583 INFO L280 TraceCheckUtils]: 11: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,583 INFO L280 TraceCheckUtils]: 12: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,584 INFO L280 TraceCheckUtils]: 13: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,584 INFO L280 TraceCheckUtils]: 14: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,584 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,584 INFO L280 TraceCheckUtils]: 16: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,584 INFO L280 TraceCheckUtils]: 17: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,584 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,585 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,585 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,585 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,585 INFO L263 TraceCheckUtils]: 3: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,586 INFO L280 TraceCheckUtils]: 4: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,586 INFO L280 TraceCheckUtils]: 5: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,586 INFO L280 TraceCheckUtils]: 6: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,586 INFO L263 TraceCheckUtils]: 7: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,586 INFO L280 TraceCheckUtils]: 8: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,587 INFO L280 TraceCheckUtils]: 9: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,587 INFO L280 TraceCheckUtils]: 10: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,587 INFO L263 TraceCheckUtils]: 11: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,587 INFO L280 TraceCheckUtils]: 12: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,587 INFO L280 TraceCheckUtils]: 13: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,587 INFO L280 TraceCheckUtils]: 14: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,588 INFO L263 TraceCheckUtils]: 15: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,588 INFO L280 TraceCheckUtils]: 16: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,588 INFO L280 TraceCheckUtils]: 17: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,588 INFO L280 TraceCheckUtils]: 18: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,588 INFO L280 TraceCheckUtils]: 19: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,589 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,589 INFO L280 TraceCheckUtils]: 21: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,589 INFO L263 TraceCheckUtils]: 22: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,589 INFO L280 TraceCheckUtils]: 23: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,589 INFO L280 TraceCheckUtils]: 24: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,589 INFO L280 TraceCheckUtils]: 25: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,590 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,590 INFO L280 TraceCheckUtils]: 27: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,590 INFO L280 TraceCheckUtils]: 28: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,590 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,590 INFO L280 TraceCheckUtils]: 30: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,591 INFO L263 TraceCheckUtils]: 31: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,591 INFO L280 TraceCheckUtils]: 32: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,591 INFO L280 TraceCheckUtils]: 33: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,591 INFO L280 TraceCheckUtils]: 34: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,591 INFO L280 TraceCheckUtils]: 35: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,592 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,592 INFO L280 TraceCheckUtils]: 37: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,592 INFO L280 TraceCheckUtils]: 38: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,592 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,592 INFO L280 TraceCheckUtils]: 40: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,592 INFO L263 TraceCheckUtils]: 41: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,593 INFO L280 TraceCheckUtils]: 42: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,593 INFO L280 TraceCheckUtils]: 43: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,593 INFO L280 TraceCheckUtils]: 44: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,593 INFO L263 TraceCheckUtils]: 45: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,593 INFO L280 TraceCheckUtils]: 46: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,594 INFO L280 TraceCheckUtils]: 47: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,594 INFO L280 TraceCheckUtils]: 48: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,594 INFO L280 TraceCheckUtils]: 49: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,594 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,594 INFO L280 TraceCheckUtils]: 51: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,595 INFO L263 TraceCheckUtils]: 52: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,595 INFO L280 TraceCheckUtils]: 53: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,595 INFO L280 TraceCheckUtils]: 54: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,595 INFO L280 TraceCheckUtils]: 55: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,595 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,596 INFO L280 TraceCheckUtils]: 57: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,596 INFO L280 TraceCheckUtils]: 58: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,596 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,596 INFO L280 TraceCheckUtils]: 60: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,596 INFO L280 TraceCheckUtils]: 61: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,597 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,597 INFO L280 TraceCheckUtils]: 63: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,597 INFO L263 TraceCheckUtils]: 64: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,597 INFO L280 TraceCheckUtils]: 65: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,597 INFO L280 TraceCheckUtils]: 66: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,598 INFO L280 TraceCheckUtils]: 67: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,598 INFO L263 TraceCheckUtils]: 68: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,598 INFO L280 TraceCheckUtils]: 69: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,598 INFO L280 TraceCheckUtils]: 70: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,598 INFO L280 TraceCheckUtils]: 71: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,599 INFO L280 TraceCheckUtils]: 72: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,599 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,599 INFO L280 TraceCheckUtils]: 74: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,599 INFO L263 TraceCheckUtils]: 75: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,599 INFO L280 TraceCheckUtils]: 76: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,600 INFO L280 TraceCheckUtils]: 77: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,600 INFO L280 TraceCheckUtils]: 78: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,600 INFO L280 TraceCheckUtils]: 79: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,600 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,600 INFO L280 TraceCheckUtils]: 81: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,601 INFO L280 TraceCheckUtils]: 82: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,601 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,601 INFO L280 TraceCheckUtils]: 84: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,601 INFO L280 TraceCheckUtils]: 85: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,601 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {6745#true} {6746#false} #59#return; {6746#false} is VALID [2020-07-10 14:56:36,605 INFO L280 TraceCheckUtils]: 0: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,605 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,605 INFO L280 TraceCheckUtils]: 2: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,606 INFO L263 TraceCheckUtils]: 3: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,606 INFO L280 TraceCheckUtils]: 4: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,606 INFO L280 TraceCheckUtils]: 5: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,606 INFO L280 TraceCheckUtils]: 6: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,606 INFO L263 TraceCheckUtils]: 7: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,606 INFO L280 TraceCheckUtils]: 8: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,607 INFO L280 TraceCheckUtils]: 9: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,607 INFO L280 TraceCheckUtils]: 10: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,607 INFO L263 TraceCheckUtils]: 11: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,608 INFO L280 TraceCheckUtils]: 12: Hoare triple {6745#true} ~n := #in~n; {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,608 INFO L280 TraceCheckUtils]: 13: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,609 INFO L280 TraceCheckUtils]: 14: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,609 INFO L263 TraceCheckUtils]: 15: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,609 INFO L280 TraceCheckUtils]: 16: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,609 INFO L280 TraceCheckUtils]: 17: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,609 INFO L280 TraceCheckUtils]: 18: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,610 INFO L263 TraceCheckUtils]: 19: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,610 INFO L280 TraceCheckUtils]: 20: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,610 INFO L280 TraceCheckUtils]: 21: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,610 INFO L280 TraceCheckUtils]: 22: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,610 INFO L263 TraceCheckUtils]: 23: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,611 INFO L280 TraceCheckUtils]: 24: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,611 INFO L280 TraceCheckUtils]: 25: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,611 INFO L280 TraceCheckUtils]: 26: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,611 INFO L280 TraceCheckUtils]: 27: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,611 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,612 INFO L280 TraceCheckUtils]: 29: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,612 INFO L263 TraceCheckUtils]: 30: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,612 INFO L280 TraceCheckUtils]: 31: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,612 INFO L280 TraceCheckUtils]: 32: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,612 INFO L280 TraceCheckUtils]: 33: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,612 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,613 INFO L280 TraceCheckUtils]: 35: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,613 INFO L280 TraceCheckUtils]: 36: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,613 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,613 INFO L280 TraceCheckUtils]: 38: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,613 INFO L263 TraceCheckUtils]: 39: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,614 INFO L280 TraceCheckUtils]: 40: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,614 INFO L280 TraceCheckUtils]: 41: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,614 INFO L280 TraceCheckUtils]: 42: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,614 INFO L280 TraceCheckUtils]: 43: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,614 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,614 INFO L280 TraceCheckUtils]: 45: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,615 INFO L280 TraceCheckUtils]: 46: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,616 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {6745#true} {7552#(= fibo2_~n |fibo2_#in~n|)} #53#return; {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,616 INFO L280 TraceCheckUtils]: 48: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,616 INFO L263 TraceCheckUtils]: 49: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,617 INFO L280 TraceCheckUtils]: 50: Hoare triple {6745#true} ~n := #in~n; {7636#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,618 INFO L280 TraceCheckUtils]: 51: Hoare triple {7636#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7637#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-10 14:56:36,619 INFO L280 TraceCheckUtils]: 52: Hoare triple {7637#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,619 INFO L263 TraceCheckUtils]: 53: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,619 INFO L280 TraceCheckUtils]: 54: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,619 INFO L280 TraceCheckUtils]: 55: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,619 INFO L280 TraceCheckUtils]: 56: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,619 INFO L280 TraceCheckUtils]: 57: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,620 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {6745#true} {7638#(<= 2 |fibo1_#in~n|)} #57#return; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,621 INFO L280 TraceCheckUtils]: 59: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,621 INFO L263 TraceCheckUtils]: 60: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,621 INFO L280 TraceCheckUtils]: 61: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,621 INFO L280 TraceCheckUtils]: 62: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,621 INFO L280 TraceCheckUtils]: 63: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,622 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {6745#true} {7638#(<= 2 |fibo1_#in~n|)} #59#return; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,623 INFO L280 TraceCheckUtils]: 65: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,623 INFO L280 TraceCheckUtils]: 66: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} assume true; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,624 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {7638#(<= 2 |fibo1_#in~n|)} {7552#(= fibo2_~n |fibo2_#in~n|)} #55#return; {7603#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,625 INFO L280 TraceCheckUtils]: 68: Hoare triple {7603#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {7603#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,625 INFO L280 TraceCheckUtils]: 69: Hoare triple {7603#(<= 4 |fibo2_#in~n|)} assume true; {7603#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,626 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {7603#(<= 4 |fibo2_#in~n|)} {6745#true} #57#return; {7532#(<= 5 fibo1_~n)} is VALID [2020-07-10 14:56:36,627 INFO L280 TraceCheckUtils]: 71: Hoare triple {7532#(<= 5 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7532#(<= 5 fibo1_~n)} is VALID [2020-07-10 14:56:36,627 INFO L263 TraceCheckUtils]: 72: Hoare triple {7532#(<= 5 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,628 INFO L280 TraceCheckUtils]: 73: Hoare triple {6745#true} ~n := #in~n; {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,628 INFO L280 TraceCheckUtils]: 74: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,629 INFO L280 TraceCheckUtils]: 75: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,629 INFO L263 TraceCheckUtils]: 76: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,629 INFO L280 TraceCheckUtils]: 77: Hoare triple {6745#true} ~n := #in~n; {7636#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,630 INFO L280 TraceCheckUtils]: 78: Hoare triple {7636#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7636#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,631 INFO L280 TraceCheckUtils]: 79: Hoare triple {7636#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {7659#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:36,631 INFO L280 TraceCheckUtils]: 80: Hoare triple {7659#(<= |fibo1_#in~n| 1)} assume true; {7659#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:36,632 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {7659#(<= |fibo1_#in~n| 1)} {7552#(= fibo2_~n |fibo2_#in~n|)} #53#return; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,633 INFO L280 TraceCheckUtils]: 82: Hoare triple {7653#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,633 INFO L263 TraceCheckUtils]: 83: Hoare triple {7653#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,633 INFO L280 TraceCheckUtils]: 84: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,633 INFO L280 TraceCheckUtils]: 85: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,634 INFO L280 TraceCheckUtils]: 86: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,634 INFO L280 TraceCheckUtils]: 87: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,634 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6745#true} {7653#(<= |fibo2_#in~n| 2)} #55#return; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,635 INFO L280 TraceCheckUtils]: 89: Hoare triple {7653#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,636 INFO L280 TraceCheckUtils]: 90: Hoare triple {7653#(<= |fibo2_#in~n| 2)} assume true; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,637 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {7653#(<= |fibo2_#in~n| 2)} {7532#(<= 5 fibo1_~n)} #59#return; {6746#false} is VALID [2020-07-10 14:56:36,637 INFO L280 TraceCheckUtils]: 92: Hoare triple {6746#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6746#false} is VALID [2020-07-10 14:56:36,637 INFO L280 TraceCheckUtils]: 93: Hoare triple {6746#false} assume true; {6746#false} is VALID [2020-07-10 14:56:36,637 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6746#false} {6745#true} #53#return; {6746#false} is VALID [2020-07-10 14:56:36,637 INFO L280 TraceCheckUtils]: 95: Hoare triple {6746#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6746#false} is VALID [2020-07-10 14:56:36,637 INFO L263 TraceCheckUtils]: 96: Hoare triple {6746#false} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,638 INFO L280 TraceCheckUtils]: 97: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,638 INFO L280 TraceCheckUtils]: 98: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,638 INFO L280 TraceCheckUtils]: 99: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,638 INFO L263 TraceCheckUtils]: 100: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,638 INFO L280 TraceCheckUtils]: 101: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,639 INFO L280 TraceCheckUtils]: 102: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,639 INFO L280 TraceCheckUtils]: 103: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,639 INFO L263 TraceCheckUtils]: 104: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,639 INFO L280 TraceCheckUtils]: 105: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,639 INFO L280 TraceCheckUtils]: 106: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,639 INFO L280 TraceCheckUtils]: 107: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,640 INFO L263 TraceCheckUtils]: 108: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,640 INFO L280 TraceCheckUtils]: 109: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,640 INFO L280 TraceCheckUtils]: 110: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,640 INFO L280 TraceCheckUtils]: 111: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,640 INFO L263 TraceCheckUtils]: 112: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,641 INFO L280 TraceCheckUtils]: 113: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,641 INFO L280 TraceCheckUtils]: 114: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,641 INFO L280 TraceCheckUtils]: 115: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,641 INFO L280 TraceCheckUtils]: 116: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,641 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,641 INFO L280 TraceCheckUtils]: 118: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,642 INFO L263 TraceCheckUtils]: 119: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,642 INFO L280 TraceCheckUtils]: 120: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,642 INFO L280 TraceCheckUtils]: 121: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,642 INFO L280 TraceCheckUtils]: 122: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,642 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,642 INFO L280 TraceCheckUtils]: 124: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,643 INFO L280 TraceCheckUtils]: 125: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,643 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,643 INFO L280 TraceCheckUtils]: 127: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,643 INFO L263 TraceCheckUtils]: 128: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,643 INFO L280 TraceCheckUtils]: 129: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,643 INFO L280 TraceCheckUtils]: 130: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,644 INFO L280 TraceCheckUtils]: 131: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,644 INFO L280 TraceCheckUtils]: 132: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,644 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,644 INFO L280 TraceCheckUtils]: 134: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,644 INFO L280 TraceCheckUtils]: 135: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,645 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,645 INFO L280 TraceCheckUtils]: 137: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,645 INFO L263 TraceCheckUtils]: 138: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,645 INFO L280 TraceCheckUtils]: 139: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,645 INFO L280 TraceCheckUtils]: 140: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,645 INFO L280 TraceCheckUtils]: 141: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,646 INFO L263 TraceCheckUtils]: 142: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,646 INFO L280 TraceCheckUtils]: 143: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,646 INFO L280 TraceCheckUtils]: 144: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,646 INFO L280 TraceCheckUtils]: 145: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,646 INFO L280 TraceCheckUtils]: 146: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,646 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,647 INFO L280 TraceCheckUtils]: 148: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,647 INFO L263 TraceCheckUtils]: 149: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,647 INFO L280 TraceCheckUtils]: 150: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,647 INFO L280 TraceCheckUtils]: 151: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,647 INFO L280 TraceCheckUtils]: 152: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,647 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,648 INFO L280 TraceCheckUtils]: 154: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,648 INFO L280 TraceCheckUtils]: 155: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,648 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,648 INFO L280 TraceCheckUtils]: 157: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,648 INFO L280 TraceCheckUtils]: 158: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,649 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,649 INFO L280 TraceCheckUtils]: 160: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,649 INFO L263 TraceCheckUtils]: 161: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,649 INFO L280 TraceCheckUtils]: 162: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,649 INFO L280 TraceCheckUtils]: 163: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,649 INFO L280 TraceCheckUtils]: 164: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,650 INFO L263 TraceCheckUtils]: 165: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,650 INFO L280 TraceCheckUtils]: 166: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,650 INFO L280 TraceCheckUtils]: 167: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,650 INFO L280 TraceCheckUtils]: 168: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,650 INFO L280 TraceCheckUtils]: 169: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,651 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,651 INFO L280 TraceCheckUtils]: 171: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,651 INFO L263 TraceCheckUtils]: 172: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,651 INFO L280 TraceCheckUtils]: 173: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,651 INFO L280 TraceCheckUtils]: 174: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,651 INFO L280 TraceCheckUtils]: 175: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,652 INFO L280 TraceCheckUtils]: 176: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,652 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,652 INFO L280 TraceCheckUtils]: 178: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,652 INFO L280 TraceCheckUtils]: 179: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,652 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,652 INFO L280 TraceCheckUtils]: 181: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,653 INFO L280 TraceCheckUtils]: 182: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,653 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {6745#true} {6746#false} #55#return; {6746#false} is VALID [2020-07-10 14:56:36,653 INFO L280 TraceCheckUtils]: 184: Hoare triple {6746#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6746#false} is VALID [2020-07-10 14:56:36,653 INFO L280 TraceCheckUtils]: 185: Hoare triple {6746#false} assume true; {6746#false} is VALID [2020-07-10 14:56:36,653 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {6746#false} {6745#true} #57#return; {6746#false} is VALID [2020-07-10 14:56:36,654 INFO L280 TraceCheckUtils]: 187: Hoare triple {6746#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6746#false} is VALID [2020-07-10 14:56:36,654 INFO L263 TraceCheckUtils]: 188: Hoare triple {6746#false} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,654 INFO L280 TraceCheckUtils]: 189: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,654 INFO L280 TraceCheckUtils]: 190: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,654 INFO L280 TraceCheckUtils]: 191: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,654 INFO L263 TraceCheckUtils]: 192: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,655 INFO L280 TraceCheckUtils]: 193: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,655 INFO L280 TraceCheckUtils]: 194: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,655 INFO L280 TraceCheckUtils]: 195: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,655 INFO L263 TraceCheckUtils]: 196: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,655 INFO L280 TraceCheckUtils]: 197: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,656 INFO L280 TraceCheckUtils]: 198: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,656 INFO L280 TraceCheckUtils]: 199: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,656 INFO L263 TraceCheckUtils]: 200: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,656 INFO L280 TraceCheckUtils]: 201: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,656 INFO L280 TraceCheckUtils]: 202: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,656 INFO L280 TraceCheckUtils]: 203: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,657 INFO L263 TraceCheckUtils]: 204: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,657 INFO L280 TraceCheckUtils]: 205: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,657 INFO L280 TraceCheckUtils]: 206: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,657 INFO L280 TraceCheckUtils]: 207: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,657 INFO L280 TraceCheckUtils]: 208: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,658 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,658 INFO L280 TraceCheckUtils]: 210: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,658 INFO L263 TraceCheckUtils]: 211: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,658 INFO L280 TraceCheckUtils]: 212: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,658 INFO L280 TraceCheckUtils]: 213: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,658 INFO L280 TraceCheckUtils]: 214: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,659 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,659 INFO L280 TraceCheckUtils]: 216: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,659 INFO L280 TraceCheckUtils]: 217: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,659 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,659 INFO L280 TraceCheckUtils]: 219: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,660 INFO L263 TraceCheckUtils]: 220: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,660 INFO L280 TraceCheckUtils]: 221: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,660 INFO L280 TraceCheckUtils]: 222: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,660 INFO L280 TraceCheckUtils]: 223: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,660 INFO L280 TraceCheckUtils]: 224: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,660 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,661 INFO L280 TraceCheckUtils]: 226: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,661 INFO L280 TraceCheckUtils]: 227: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,661 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,661 INFO L280 TraceCheckUtils]: 229: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,661 INFO L263 TraceCheckUtils]: 230: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,661 INFO L280 TraceCheckUtils]: 231: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,662 INFO L280 TraceCheckUtils]: 232: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,662 INFO L280 TraceCheckUtils]: 233: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,662 INFO L263 TraceCheckUtils]: 234: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,662 INFO L280 TraceCheckUtils]: 235: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,662 INFO L280 TraceCheckUtils]: 236: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,662 INFO L280 TraceCheckUtils]: 237: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,663 INFO L280 TraceCheckUtils]: 238: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,663 INFO L275 TraceCheckUtils]: 239: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,663 INFO L280 TraceCheckUtils]: 240: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,663 INFO L263 TraceCheckUtils]: 241: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,663 INFO L280 TraceCheckUtils]: 242: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,663 INFO L280 TraceCheckUtils]: 243: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,664 INFO L280 TraceCheckUtils]: 244: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,664 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,664 INFO L280 TraceCheckUtils]: 246: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,664 INFO L280 TraceCheckUtils]: 247: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,664 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,664 INFO L280 TraceCheckUtils]: 249: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,665 INFO L280 TraceCheckUtils]: 250: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,665 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,665 INFO L280 TraceCheckUtils]: 252: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,665 INFO L263 TraceCheckUtils]: 253: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,665 INFO L280 TraceCheckUtils]: 254: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,665 INFO L280 TraceCheckUtils]: 255: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,666 INFO L280 TraceCheckUtils]: 256: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,666 INFO L263 TraceCheckUtils]: 257: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,666 INFO L280 TraceCheckUtils]: 258: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,666 INFO L280 TraceCheckUtils]: 259: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,666 INFO L280 TraceCheckUtils]: 260: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,667 INFO L280 TraceCheckUtils]: 261: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,667 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,667 INFO L280 TraceCheckUtils]: 263: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,667 INFO L263 TraceCheckUtils]: 264: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,667 INFO L280 TraceCheckUtils]: 265: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,667 INFO L280 TraceCheckUtils]: 266: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,668 INFO L280 TraceCheckUtils]: 267: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,668 INFO L280 TraceCheckUtils]: 268: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,668 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,668 INFO L280 TraceCheckUtils]: 270: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,668 INFO L280 TraceCheckUtils]: 271: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,668 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,669 INFO L280 TraceCheckUtils]: 273: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,669 INFO L280 TraceCheckUtils]: 274: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,669 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {6745#true} {6746#false} #59#return; {6746#false} is VALID [2020-07-10 14:56:36,669 INFO L280 TraceCheckUtils]: 276: Hoare triple {6746#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6746#false} is VALID [2020-07-10 14:56:36,669 INFO L280 TraceCheckUtils]: 277: Hoare triple {6746#false} assume true; {6746#false} is VALID [2020-07-10 14:56:36,669 INFO L275 TraceCheckUtils]: 278: Hoare quadruple {6746#false} {6749#(<= 25 main_~x~0)} #51#return; {6746#false} is VALID [2020-07-10 14:56:36,718 INFO L263 TraceCheckUtils]: 0: Hoare triple {6745#true} call ULTIMATE.init(); {6745#true} is VALID [2020-07-10 14:56:36,718 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,718 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6745#true} {6745#true} #47#return; {6745#true} is VALID [2020-07-10 14:56:36,719 INFO L263 TraceCheckUtils]: 3: Hoare triple {6745#true} call #t~ret5 := main(); {6745#true} is VALID [2020-07-10 14:56:36,719 INFO L280 TraceCheckUtils]: 4: Hoare triple {6745#true} ~x~0 := 25; {6749#(<= 25 main_~x~0)} is VALID [2020-07-10 14:56:36,720 INFO L263 TraceCheckUtils]: 5: Hoare triple {6749#(<= 25 main_~x~0)} call #t~ret4 := fibo1(~x~0); {6745#true} is VALID [2020-07-10 14:56:36,720 INFO L280 TraceCheckUtils]: 6: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,720 INFO L280 TraceCheckUtils]: 7: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,720 INFO L280 TraceCheckUtils]: 8: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,720 INFO L263 TraceCheckUtils]: 9: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,721 INFO L280 TraceCheckUtils]: 10: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,721 INFO L280 TraceCheckUtils]: 11: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,721 INFO L280 TraceCheckUtils]: 12: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,721 INFO L263 TraceCheckUtils]: 13: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,721 INFO L280 TraceCheckUtils]: 14: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,721 INFO L280 TraceCheckUtils]: 15: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,721 INFO L280 TraceCheckUtils]: 16: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,722 INFO L263 TraceCheckUtils]: 17: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,722 INFO L280 TraceCheckUtils]: 18: Hoare triple {6745#true} ~n := #in~n; {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,723 INFO L280 TraceCheckUtils]: 19: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,723 INFO L280 TraceCheckUtils]: 20: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,723 INFO L263 TraceCheckUtils]: 21: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,724 INFO L280 TraceCheckUtils]: 22: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,724 INFO L280 TraceCheckUtils]: 23: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,724 INFO L280 TraceCheckUtils]: 24: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,724 INFO L263 TraceCheckUtils]: 25: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,724 INFO L280 TraceCheckUtils]: 26: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,725 INFO L280 TraceCheckUtils]: 27: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,725 INFO L280 TraceCheckUtils]: 28: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,725 INFO L263 TraceCheckUtils]: 29: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,725 INFO L280 TraceCheckUtils]: 30: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,725 INFO L280 TraceCheckUtils]: 31: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,725 INFO L280 TraceCheckUtils]: 32: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,726 INFO L280 TraceCheckUtils]: 33: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,726 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,726 INFO L280 TraceCheckUtils]: 35: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,726 INFO L263 TraceCheckUtils]: 36: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,726 INFO L280 TraceCheckUtils]: 37: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,726 INFO L280 TraceCheckUtils]: 38: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,727 INFO L280 TraceCheckUtils]: 39: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,727 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,727 INFO L280 TraceCheckUtils]: 41: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,727 INFO L280 TraceCheckUtils]: 42: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,727 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,727 INFO L280 TraceCheckUtils]: 44: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,728 INFO L263 TraceCheckUtils]: 45: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,728 INFO L280 TraceCheckUtils]: 46: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,728 INFO L280 TraceCheckUtils]: 47: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,728 INFO L280 TraceCheckUtils]: 48: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,728 INFO L280 TraceCheckUtils]: 49: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,728 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,729 INFO L280 TraceCheckUtils]: 51: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,729 INFO L280 TraceCheckUtils]: 52: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,730 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {6745#true} {7552#(= fibo2_~n |fibo2_#in~n|)} #53#return; {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,730 INFO L280 TraceCheckUtils]: 54: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,730 INFO L263 TraceCheckUtils]: 55: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,731 INFO L280 TraceCheckUtils]: 56: Hoare triple {6745#true} ~n := #in~n; {7636#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,732 INFO L280 TraceCheckUtils]: 57: Hoare triple {7636#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7637#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-10 14:56:36,732 INFO L280 TraceCheckUtils]: 58: Hoare triple {7637#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,732 INFO L263 TraceCheckUtils]: 59: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,733 INFO L280 TraceCheckUtils]: 60: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,733 INFO L280 TraceCheckUtils]: 61: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,733 INFO L280 TraceCheckUtils]: 62: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,733 INFO L280 TraceCheckUtils]: 63: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,734 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {6745#true} {7638#(<= 2 |fibo1_#in~n|)} #57#return; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,734 INFO L280 TraceCheckUtils]: 65: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,735 INFO L263 TraceCheckUtils]: 66: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,735 INFO L280 TraceCheckUtils]: 67: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,735 INFO L280 TraceCheckUtils]: 68: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,735 INFO L280 TraceCheckUtils]: 69: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,736 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {6745#true} {7638#(<= 2 |fibo1_#in~n|)} #59#return; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,736 INFO L280 TraceCheckUtils]: 71: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,737 INFO L280 TraceCheckUtils]: 72: Hoare triple {7638#(<= 2 |fibo1_#in~n|)} assume true; {7638#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,738 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {7638#(<= 2 |fibo1_#in~n|)} {7552#(= fibo2_~n |fibo2_#in~n|)} #55#return; {7603#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,738 INFO L280 TraceCheckUtils]: 74: Hoare triple {7603#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {7603#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,739 INFO L280 TraceCheckUtils]: 75: Hoare triple {7603#(<= 4 |fibo2_#in~n|)} assume true; {7603#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,740 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {7603#(<= 4 |fibo2_#in~n|)} {6745#true} #57#return; {7532#(<= 5 fibo1_~n)} is VALID [2020-07-10 14:56:36,740 INFO L280 TraceCheckUtils]: 77: Hoare triple {7532#(<= 5 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7532#(<= 5 fibo1_~n)} is VALID [2020-07-10 14:56:36,740 INFO L263 TraceCheckUtils]: 78: Hoare triple {7532#(<= 5 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,741 INFO L280 TraceCheckUtils]: 79: Hoare triple {6745#true} ~n := #in~n; {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,741 INFO L280 TraceCheckUtils]: 80: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,742 INFO L280 TraceCheckUtils]: 81: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {7552#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:36,742 INFO L263 TraceCheckUtils]: 82: Hoare triple {7552#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,743 INFO L280 TraceCheckUtils]: 83: Hoare triple {6745#true} ~n := #in~n; {7636#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,743 INFO L280 TraceCheckUtils]: 84: Hoare triple {7636#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7636#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:36,744 INFO L280 TraceCheckUtils]: 85: Hoare triple {7636#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {7659#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:36,744 INFO L280 TraceCheckUtils]: 86: Hoare triple {7659#(<= |fibo1_#in~n| 1)} assume true; {7659#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:36,745 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {7659#(<= |fibo1_#in~n| 1)} {7552#(= fibo2_~n |fibo2_#in~n|)} #53#return; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,746 INFO L280 TraceCheckUtils]: 88: Hoare triple {7653#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,746 INFO L263 TraceCheckUtils]: 89: Hoare triple {7653#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,746 INFO L280 TraceCheckUtils]: 90: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,746 INFO L280 TraceCheckUtils]: 91: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,747 INFO L280 TraceCheckUtils]: 92: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,747 INFO L280 TraceCheckUtils]: 93: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,748 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6745#true} {7653#(<= |fibo2_#in~n| 2)} #55#return; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,748 INFO L280 TraceCheckUtils]: 95: Hoare triple {7653#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,749 INFO L280 TraceCheckUtils]: 96: Hoare triple {7653#(<= |fibo2_#in~n| 2)} assume true; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:36,750 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {7653#(<= |fibo2_#in~n| 2)} {7532#(<= 5 fibo1_~n)} #59#return; {6746#false} is VALID [2020-07-10 14:56:36,750 INFO L280 TraceCheckUtils]: 98: Hoare triple {6746#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6746#false} is VALID [2020-07-10 14:56:36,750 INFO L280 TraceCheckUtils]: 99: Hoare triple {6746#false} assume true; {6746#false} is VALID [2020-07-10 14:56:36,750 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {6746#false} {6745#true} #53#return; {6746#false} is VALID [2020-07-10 14:56:36,750 INFO L280 TraceCheckUtils]: 101: Hoare triple {6746#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6746#false} is VALID [2020-07-10 14:56:36,750 INFO L263 TraceCheckUtils]: 102: Hoare triple {6746#false} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,751 INFO L280 TraceCheckUtils]: 103: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,751 INFO L280 TraceCheckUtils]: 104: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,751 INFO L280 TraceCheckUtils]: 105: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,751 INFO L263 TraceCheckUtils]: 106: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,751 INFO L280 TraceCheckUtils]: 107: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,751 INFO L280 TraceCheckUtils]: 108: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,751 INFO L280 TraceCheckUtils]: 109: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,752 INFO L263 TraceCheckUtils]: 110: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,752 INFO L280 TraceCheckUtils]: 111: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,752 INFO L280 TraceCheckUtils]: 112: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,752 INFO L280 TraceCheckUtils]: 113: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,752 INFO L263 TraceCheckUtils]: 114: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,752 INFO L280 TraceCheckUtils]: 115: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,752 INFO L280 TraceCheckUtils]: 116: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,752 INFO L280 TraceCheckUtils]: 117: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,752 INFO L263 TraceCheckUtils]: 118: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,753 INFO L280 TraceCheckUtils]: 119: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,753 INFO L280 TraceCheckUtils]: 120: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,753 INFO L280 TraceCheckUtils]: 121: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,753 INFO L280 TraceCheckUtils]: 122: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,753 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,753 INFO L280 TraceCheckUtils]: 124: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,753 INFO L263 TraceCheckUtils]: 125: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,753 INFO L280 TraceCheckUtils]: 126: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,754 INFO L280 TraceCheckUtils]: 127: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,754 INFO L280 TraceCheckUtils]: 128: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,754 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,754 INFO L280 TraceCheckUtils]: 130: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,754 INFO L280 TraceCheckUtils]: 131: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,754 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,754 INFO L280 TraceCheckUtils]: 133: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,754 INFO L263 TraceCheckUtils]: 134: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,754 INFO L280 TraceCheckUtils]: 135: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,755 INFO L280 TraceCheckUtils]: 136: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,755 INFO L280 TraceCheckUtils]: 137: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,755 INFO L280 TraceCheckUtils]: 138: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,755 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,755 INFO L280 TraceCheckUtils]: 140: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,755 INFO L280 TraceCheckUtils]: 141: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,756 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,756 INFO L280 TraceCheckUtils]: 143: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,756 INFO L263 TraceCheckUtils]: 144: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,756 INFO L280 TraceCheckUtils]: 145: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,756 INFO L280 TraceCheckUtils]: 146: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,756 INFO L280 TraceCheckUtils]: 147: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,757 INFO L263 TraceCheckUtils]: 148: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,757 INFO L280 TraceCheckUtils]: 149: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,757 INFO L280 TraceCheckUtils]: 150: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,757 INFO L280 TraceCheckUtils]: 151: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,757 INFO L280 TraceCheckUtils]: 152: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,758 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,758 INFO L280 TraceCheckUtils]: 154: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,758 INFO L263 TraceCheckUtils]: 155: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,758 INFO L280 TraceCheckUtils]: 156: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,758 INFO L280 TraceCheckUtils]: 157: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,758 INFO L280 TraceCheckUtils]: 158: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,759 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,759 INFO L280 TraceCheckUtils]: 160: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,759 INFO L280 TraceCheckUtils]: 161: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,759 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,759 INFO L280 TraceCheckUtils]: 163: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,759 INFO L280 TraceCheckUtils]: 164: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,760 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,760 INFO L280 TraceCheckUtils]: 166: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,760 INFO L263 TraceCheckUtils]: 167: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,760 INFO L280 TraceCheckUtils]: 168: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,760 INFO L280 TraceCheckUtils]: 169: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,761 INFO L280 TraceCheckUtils]: 170: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,761 INFO L263 TraceCheckUtils]: 171: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,761 INFO L280 TraceCheckUtils]: 172: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,761 INFO L280 TraceCheckUtils]: 173: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,761 INFO L280 TraceCheckUtils]: 174: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,761 INFO L280 TraceCheckUtils]: 175: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,762 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,762 INFO L280 TraceCheckUtils]: 177: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,762 INFO L263 TraceCheckUtils]: 178: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,762 INFO L280 TraceCheckUtils]: 179: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,762 INFO L280 TraceCheckUtils]: 180: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,762 INFO L280 TraceCheckUtils]: 181: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,763 INFO L280 TraceCheckUtils]: 182: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,763 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,763 INFO L280 TraceCheckUtils]: 184: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,763 INFO L280 TraceCheckUtils]: 185: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,763 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,764 INFO L280 TraceCheckUtils]: 187: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,764 INFO L280 TraceCheckUtils]: 188: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,764 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {6745#true} {6746#false} #55#return; {6746#false} is VALID [2020-07-10 14:56:36,764 INFO L280 TraceCheckUtils]: 190: Hoare triple {6746#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6746#false} is VALID [2020-07-10 14:56:36,764 INFO L280 TraceCheckUtils]: 191: Hoare triple {6746#false} assume true; {6746#false} is VALID [2020-07-10 14:56:36,764 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {6746#false} {6745#true} #57#return; {6746#false} is VALID [2020-07-10 14:56:36,765 INFO L280 TraceCheckUtils]: 193: Hoare triple {6746#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6746#false} is VALID [2020-07-10 14:56:36,765 INFO L263 TraceCheckUtils]: 194: Hoare triple {6746#false} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,765 INFO L280 TraceCheckUtils]: 195: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,765 INFO L280 TraceCheckUtils]: 196: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,765 INFO L280 TraceCheckUtils]: 197: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,765 INFO L263 TraceCheckUtils]: 198: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,766 INFO L280 TraceCheckUtils]: 199: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,766 INFO L280 TraceCheckUtils]: 200: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,766 INFO L280 TraceCheckUtils]: 201: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,766 INFO L263 TraceCheckUtils]: 202: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,766 INFO L280 TraceCheckUtils]: 203: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,766 INFO L280 TraceCheckUtils]: 204: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,767 INFO L280 TraceCheckUtils]: 205: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,767 INFO L263 TraceCheckUtils]: 206: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,767 INFO L280 TraceCheckUtils]: 207: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,767 INFO L280 TraceCheckUtils]: 208: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,767 INFO L280 TraceCheckUtils]: 209: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,767 INFO L263 TraceCheckUtils]: 210: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,767 INFO L280 TraceCheckUtils]: 211: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,768 INFO L280 TraceCheckUtils]: 212: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,768 INFO L280 TraceCheckUtils]: 213: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,768 INFO L280 TraceCheckUtils]: 214: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,768 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,768 INFO L280 TraceCheckUtils]: 216: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,768 INFO L263 TraceCheckUtils]: 217: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,769 INFO L280 TraceCheckUtils]: 218: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,769 INFO L280 TraceCheckUtils]: 219: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,769 INFO L280 TraceCheckUtils]: 220: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,769 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,769 INFO L280 TraceCheckUtils]: 222: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,769 INFO L280 TraceCheckUtils]: 223: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,770 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,770 INFO L280 TraceCheckUtils]: 225: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,770 INFO L263 TraceCheckUtils]: 226: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,770 INFO L280 TraceCheckUtils]: 227: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,770 INFO L280 TraceCheckUtils]: 228: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,770 INFO L280 TraceCheckUtils]: 229: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,771 INFO L280 TraceCheckUtils]: 230: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,771 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,771 INFO L280 TraceCheckUtils]: 232: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,771 INFO L280 TraceCheckUtils]: 233: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,771 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,771 INFO L280 TraceCheckUtils]: 235: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,772 INFO L263 TraceCheckUtils]: 236: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,772 INFO L280 TraceCheckUtils]: 237: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,772 INFO L280 TraceCheckUtils]: 238: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,772 INFO L280 TraceCheckUtils]: 239: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,772 INFO L263 TraceCheckUtils]: 240: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,772 INFO L280 TraceCheckUtils]: 241: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,773 INFO L280 TraceCheckUtils]: 242: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,773 INFO L280 TraceCheckUtils]: 243: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,773 INFO L280 TraceCheckUtils]: 244: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,773 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,773 INFO L280 TraceCheckUtils]: 246: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,773 INFO L263 TraceCheckUtils]: 247: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,773 INFO L280 TraceCheckUtils]: 248: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,774 INFO L280 TraceCheckUtils]: 249: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:36,774 INFO L280 TraceCheckUtils]: 250: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,774 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,774 INFO L280 TraceCheckUtils]: 252: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,774 INFO L280 TraceCheckUtils]: 253: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,774 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,775 INFO L280 TraceCheckUtils]: 255: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,775 INFO L280 TraceCheckUtils]: 256: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,775 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:36,775 INFO L280 TraceCheckUtils]: 258: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,775 INFO L263 TraceCheckUtils]: 259: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,775 INFO L280 TraceCheckUtils]: 260: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,776 INFO L280 TraceCheckUtils]: 261: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,776 INFO L280 TraceCheckUtils]: 262: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:36,776 INFO L263 TraceCheckUtils]: 263: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:36,776 INFO L280 TraceCheckUtils]: 264: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,776 INFO L280 TraceCheckUtils]: 265: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,776 INFO L280 TraceCheckUtils]: 266: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,777 INFO L280 TraceCheckUtils]: 267: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,777 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:36,777 INFO L280 TraceCheckUtils]: 269: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:36,777 INFO L263 TraceCheckUtils]: 270: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:36,777 INFO L280 TraceCheckUtils]: 271: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:36,777 INFO L280 TraceCheckUtils]: 272: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:36,778 INFO L280 TraceCheckUtils]: 273: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:36,778 INFO L280 TraceCheckUtils]: 274: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,778 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:36,778 INFO L280 TraceCheckUtils]: 276: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:36,778 INFO L280 TraceCheckUtils]: 277: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,778 INFO L275 TraceCheckUtils]: 278: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:36,779 INFO L280 TraceCheckUtils]: 279: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:36,779 INFO L280 TraceCheckUtils]: 280: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:36,779 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {6745#true} {6746#false} #59#return; {6746#false} is VALID [2020-07-10 14:56:36,779 INFO L280 TraceCheckUtils]: 282: Hoare triple {6746#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6746#false} is VALID [2020-07-10 14:56:36,779 INFO L280 TraceCheckUtils]: 283: Hoare triple {6746#false} assume true; {6746#false} is VALID [2020-07-10 14:56:36,779 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {6746#false} {6749#(<= 25 main_~x~0)} #51#return; {6746#false} is VALID [2020-07-10 14:56:36,780 INFO L280 TraceCheckUtils]: 285: Hoare triple {6746#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {6746#false} is VALID [2020-07-10 14:56:36,780 INFO L280 TraceCheckUtils]: 286: Hoare triple {6746#false} assume 75025 == ~result~0; {6746#false} is VALID [2020-07-10 14:56:36,780 INFO L280 TraceCheckUtils]: 287: Hoare triple {6746#false} assume !false; {6746#false} is VALID [2020-07-10 14:56:36,821 INFO L134 CoverageAnalysis]: Checked inductivity of 2249 backedges. 182 proven. 377 refuted. 0 times theorem prover too weak. 1690 trivial. 0 not checked. [2020-07-10 14:56:36,821 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [536626061] [2020-07-10 14:56:36,822 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [902732423] [2020-07-10 14:56:36,822 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 [2020-07-10 14:56:36,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,923 INFO L264 TraceCheckSpWp]: Trace formula consists of 641 conjuncts, 16 conjunts are in the unsatisfiable core [2020-07-10 14:56:36,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:36,968 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 14:56:37,456 INFO L263 TraceCheckUtils]: 0: Hoare triple {6745#true} call ULTIMATE.init(); {6745#true} is VALID [2020-07-10 14:56:37,457 INFO L280 TraceCheckUtils]: 1: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,457 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6745#true} {6745#true} #47#return; {6745#true} is VALID [2020-07-10 14:56:37,457 INFO L263 TraceCheckUtils]: 3: Hoare triple {6745#true} call #t~ret5 := main(); {6745#true} is VALID [2020-07-10 14:56:37,458 INFO L280 TraceCheckUtils]: 4: Hoare triple {6745#true} ~x~0 := 25; {6749#(<= 25 main_~x~0)} is VALID [2020-07-10 14:56:37,458 INFO L263 TraceCheckUtils]: 5: Hoare triple {6749#(<= 25 main_~x~0)} call #t~ret4 := fibo1(~x~0); {6745#true} is VALID [2020-07-10 14:56:37,459 INFO L280 TraceCheckUtils]: 6: Hoare triple {6745#true} ~n := #in~n; {8039#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:37,459 INFO L280 TraceCheckUtils]: 7: Hoare triple {8039#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {8039#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:37,460 INFO L280 TraceCheckUtils]: 8: Hoare triple {8039#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {8039#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:37,460 INFO L263 TraceCheckUtils]: 9: Hoare triple {8039#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:37,460 INFO L280 TraceCheckUtils]: 10: Hoare triple {6745#true} ~n := #in~n; {8052#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:37,461 INFO L280 TraceCheckUtils]: 11: Hoare triple {8052#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {8052#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:37,461 INFO L280 TraceCheckUtils]: 12: Hoare triple {8052#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {8052#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:37,461 INFO L263 TraceCheckUtils]: 13: Hoare triple {8052#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:37,461 INFO L280 TraceCheckUtils]: 14: Hoare triple {6745#true} ~n := #in~n; {8039#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:37,462 INFO L280 TraceCheckUtils]: 15: Hoare triple {8039#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {8039#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:37,462 INFO L280 TraceCheckUtils]: 16: Hoare triple {8039#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {8039#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:37,462 INFO L263 TraceCheckUtils]: 17: Hoare triple {8039#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:37,463 INFO L280 TraceCheckUtils]: 18: Hoare triple {6745#true} ~n := #in~n; {8052#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:37,463 INFO L280 TraceCheckUtils]: 19: Hoare triple {8052#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {8052#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:37,463 INFO L280 TraceCheckUtils]: 20: Hoare triple {8052#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {8052#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:37,464 INFO L263 TraceCheckUtils]: 21: Hoare triple {8052#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:37,464 INFO L280 TraceCheckUtils]: 22: Hoare triple {6745#true} ~n := #in~n; {8039#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:37,464 INFO L280 TraceCheckUtils]: 23: Hoare triple {8039#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {8039#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:37,465 INFO L280 TraceCheckUtils]: 24: Hoare triple {8039#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {8039#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:37,465 INFO L263 TraceCheckUtils]: 25: Hoare triple {8039#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:37,465 INFO L280 TraceCheckUtils]: 26: Hoare triple {6745#true} ~n := #in~n; {8052#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:37,466 INFO L280 TraceCheckUtils]: 27: Hoare triple {8052#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {8052#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:37,466 INFO L280 TraceCheckUtils]: 28: Hoare triple {8052#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {8052#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:37,466 INFO L263 TraceCheckUtils]: 29: Hoare triple {8052#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:37,467 INFO L280 TraceCheckUtils]: 30: Hoare triple {6745#true} ~n := #in~n; {8039#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:37,467 INFO L280 TraceCheckUtils]: 31: Hoare triple {8039#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {8039#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:37,467 INFO L280 TraceCheckUtils]: 32: Hoare triple {8039#(<= |fibo1_#in~n| fibo1_~n)} assume 1 == ~n;#res := 1; {7659#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:37,468 INFO L280 TraceCheckUtils]: 33: Hoare triple {7659#(<= |fibo1_#in~n| 1)} assume true; {7659#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:37,469 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {7659#(<= |fibo1_#in~n| 1)} {8052#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:37,469 INFO L280 TraceCheckUtils]: 35: Hoare triple {7653#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:37,469 INFO L263 TraceCheckUtils]: 36: Hoare triple {7653#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:37,469 INFO L280 TraceCheckUtils]: 37: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,470 INFO L280 TraceCheckUtils]: 38: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:37,470 INFO L280 TraceCheckUtils]: 39: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,470 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {6745#true} {7653#(<= |fibo2_#in~n| 2)} #55#return; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:37,471 INFO L280 TraceCheckUtils]: 41: Hoare triple {7653#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:37,471 INFO L280 TraceCheckUtils]: 42: Hoare triple {7653#(<= |fibo2_#in~n| 2)} assume true; {7653#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:37,472 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {7653#(<= |fibo2_#in~n| 2)} {8039#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {8152#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:37,473 INFO L280 TraceCheckUtils]: 44: Hoare triple {8152#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8152#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:37,473 INFO L263 TraceCheckUtils]: 45: Hoare triple {8152#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:37,473 INFO L280 TraceCheckUtils]: 46: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,473 INFO L280 TraceCheckUtils]: 47: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,473 INFO L280 TraceCheckUtils]: 48: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:37,473 INFO L280 TraceCheckUtils]: 49: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,474 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {6745#true} {8152#(<= |fibo1_#in~n| 3)} #59#return; {8152#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:37,477 INFO L280 TraceCheckUtils]: 51: Hoare triple {8152#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8152#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:37,477 INFO L280 TraceCheckUtils]: 52: Hoare triple {8152#(<= |fibo1_#in~n| 3)} assume true; {8152#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:37,478 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {8152#(<= |fibo1_#in~n| 3)} {8052#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {8183#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:56:37,479 INFO L280 TraceCheckUtils]: 54: Hoare triple {8183#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8183#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:56:37,479 INFO L263 TraceCheckUtils]: 55: Hoare triple {8183#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:37,479 INFO L280 TraceCheckUtils]: 56: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,479 INFO L280 TraceCheckUtils]: 57: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,479 INFO L280 TraceCheckUtils]: 58: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:37,479 INFO L263 TraceCheckUtils]: 59: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:37,479 INFO L280 TraceCheckUtils]: 60: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,479 INFO L280 TraceCheckUtils]: 61: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,480 INFO L280 TraceCheckUtils]: 62: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:37,480 INFO L280 TraceCheckUtils]: 63: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,480 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:37,480 INFO L280 TraceCheckUtils]: 65: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:37,480 INFO L263 TraceCheckUtils]: 66: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:37,480 INFO L280 TraceCheckUtils]: 67: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,481 INFO L280 TraceCheckUtils]: 68: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:37,481 INFO L280 TraceCheckUtils]: 69: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,481 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:37,481 INFO L280 TraceCheckUtils]: 71: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:37,481 INFO L280 TraceCheckUtils]: 72: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,482 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {6745#true} {8183#(<= |fibo2_#in~n| 4)} #55#return; {8183#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:56:37,483 INFO L280 TraceCheckUtils]: 74: Hoare triple {8183#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8183#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:56:37,483 INFO L280 TraceCheckUtils]: 75: Hoare triple {8183#(<= |fibo2_#in~n| 4)} assume true; {8183#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:56:37,484 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {8183#(<= |fibo2_#in~n| 4)} {8039#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {8253#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:56:37,484 INFO L280 TraceCheckUtils]: 77: Hoare triple {8253#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8253#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:56:37,485 INFO L263 TraceCheckUtils]: 78: Hoare triple {8253#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:37,485 INFO L280 TraceCheckUtils]: 79: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,485 INFO L280 TraceCheckUtils]: 80: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,485 INFO L280 TraceCheckUtils]: 81: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:37,485 INFO L263 TraceCheckUtils]: 82: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:37,485 INFO L280 TraceCheckUtils]: 83: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,485 INFO L280 TraceCheckUtils]: 84: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,485 INFO L280 TraceCheckUtils]: 85: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:37,486 INFO L280 TraceCheckUtils]: 86: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,486 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:37,486 INFO L280 TraceCheckUtils]: 88: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:37,486 INFO L263 TraceCheckUtils]: 89: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:37,486 INFO L280 TraceCheckUtils]: 90: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,486 INFO L280 TraceCheckUtils]: 91: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,486 INFO L280 TraceCheckUtils]: 92: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:37,486 INFO L280 TraceCheckUtils]: 93: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,487 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:37,487 INFO L280 TraceCheckUtils]: 95: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:37,487 INFO L280 TraceCheckUtils]: 96: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,487 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {6745#true} {8253#(<= |fibo1_#in~n| 5)} #59#return; {8253#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:56:37,488 INFO L280 TraceCheckUtils]: 98: Hoare triple {8253#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8253#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:56:37,488 INFO L280 TraceCheckUtils]: 99: Hoare triple {8253#(<= |fibo1_#in~n| 5)} assume true; {8253#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:56:37,489 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {8253#(<= |fibo1_#in~n| 5)} {8052#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {8326#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:56:37,490 INFO L280 TraceCheckUtils]: 101: Hoare triple {8326#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8326#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:56:37,490 INFO L263 TraceCheckUtils]: 102: Hoare triple {8326#(<= |fibo2_#in~n| 6)} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:37,490 INFO L280 TraceCheckUtils]: 103: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,490 INFO L280 TraceCheckUtils]: 104: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,490 INFO L280 TraceCheckUtils]: 105: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:37,490 INFO L263 TraceCheckUtils]: 106: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:37,490 INFO L280 TraceCheckUtils]: 107: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,490 INFO L280 TraceCheckUtils]: 108: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,491 INFO L280 TraceCheckUtils]: 109: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:37,491 INFO L263 TraceCheckUtils]: 110: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:37,491 INFO L280 TraceCheckUtils]: 111: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,491 INFO L280 TraceCheckUtils]: 112: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,491 INFO L280 TraceCheckUtils]: 113: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:37,491 INFO L263 TraceCheckUtils]: 114: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:37,491 INFO L280 TraceCheckUtils]: 115: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,491 INFO L280 TraceCheckUtils]: 116: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,491 INFO L280 TraceCheckUtils]: 117: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:37,492 INFO L263 TraceCheckUtils]: 118: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:37,492 INFO L280 TraceCheckUtils]: 119: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,492 INFO L280 TraceCheckUtils]: 120: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,492 INFO L280 TraceCheckUtils]: 121: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:37,492 INFO L280 TraceCheckUtils]: 122: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,492 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:37,492 INFO L280 TraceCheckUtils]: 124: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:37,492 INFO L263 TraceCheckUtils]: 125: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:37,493 INFO L280 TraceCheckUtils]: 126: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,493 INFO L280 TraceCheckUtils]: 127: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:37,493 INFO L280 TraceCheckUtils]: 128: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,493 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:37,493 INFO L280 TraceCheckUtils]: 130: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:37,493 INFO L280 TraceCheckUtils]: 131: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,493 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:37,493 INFO L280 TraceCheckUtils]: 133: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:37,493 INFO L263 TraceCheckUtils]: 134: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:37,494 INFO L280 TraceCheckUtils]: 135: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,494 INFO L280 TraceCheckUtils]: 136: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,494 INFO L280 TraceCheckUtils]: 137: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:37,494 INFO L280 TraceCheckUtils]: 138: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,494 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:37,494 INFO L280 TraceCheckUtils]: 140: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:37,494 INFO L280 TraceCheckUtils]: 141: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,494 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:37,495 INFO L280 TraceCheckUtils]: 143: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:37,495 INFO L263 TraceCheckUtils]: 144: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:37,495 INFO L280 TraceCheckUtils]: 145: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,495 INFO L280 TraceCheckUtils]: 146: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,495 INFO L280 TraceCheckUtils]: 147: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:37,495 INFO L263 TraceCheckUtils]: 148: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:37,495 INFO L280 TraceCheckUtils]: 149: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,495 INFO L280 TraceCheckUtils]: 150: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,495 INFO L280 TraceCheckUtils]: 151: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:37,496 INFO L280 TraceCheckUtils]: 152: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,496 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:37,496 INFO L280 TraceCheckUtils]: 154: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:37,496 INFO L263 TraceCheckUtils]: 155: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:37,496 INFO L280 TraceCheckUtils]: 156: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,496 INFO L280 TraceCheckUtils]: 157: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:37,496 INFO L280 TraceCheckUtils]: 158: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,496 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:37,496 INFO L280 TraceCheckUtils]: 160: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:37,497 INFO L280 TraceCheckUtils]: 161: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,497 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:37,497 INFO L280 TraceCheckUtils]: 163: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:37,497 INFO L280 TraceCheckUtils]: 164: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,497 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:37,497 INFO L280 TraceCheckUtils]: 166: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:37,497 INFO L263 TraceCheckUtils]: 167: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:37,497 INFO L280 TraceCheckUtils]: 168: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,498 INFO L280 TraceCheckUtils]: 169: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,498 INFO L280 TraceCheckUtils]: 170: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:37,498 INFO L263 TraceCheckUtils]: 171: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:37,498 INFO L280 TraceCheckUtils]: 172: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,498 INFO L280 TraceCheckUtils]: 173: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,498 INFO L280 TraceCheckUtils]: 174: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:37,498 INFO L280 TraceCheckUtils]: 175: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,498 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:37,498 INFO L280 TraceCheckUtils]: 177: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:37,499 INFO L263 TraceCheckUtils]: 178: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:37,499 INFO L280 TraceCheckUtils]: 179: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,499 INFO L280 TraceCheckUtils]: 180: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,499 INFO L280 TraceCheckUtils]: 181: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:37,499 INFO L280 TraceCheckUtils]: 182: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,499 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:37,499 INFO L280 TraceCheckUtils]: 184: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:37,499 INFO L280 TraceCheckUtils]: 185: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,499 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:37,500 INFO L280 TraceCheckUtils]: 187: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:37,500 INFO L280 TraceCheckUtils]: 188: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,501 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {6745#true} {8326#(<= |fibo2_#in~n| 6)} #55#return; {8326#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:56:37,501 INFO L280 TraceCheckUtils]: 190: Hoare triple {8326#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8326#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:56:37,502 INFO L280 TraceCheckUtils]: 191: Hoare triple {8326#(<= |fibo2_#in~n| 6)} assume true; {8326#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:56:37,504 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {8326#(<= |fibo2_#in~n| 6)} {8039#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {8603#(<= |fibo1_#in~n| 7)} is VALID [2020-07-10 14:56:37,505 INFO L280 TraceCheckUtils]: 193: Hoare triple {8603#(<= |fibo1_#in~n| 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8603#(<= |fibo1_#in~n| 7)} is VALID [2020-07-10 14:56:37,505 INFO L263 TraceCheckUtils]: 194: Hoare triple {8603#(<= |fibo1_#in~n| 7)} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:37,506 INFO L280 TraceCheckUtils]: 195: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,506 INFO L280 TraceCheckUtils]: 196: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,506 INFO L280 TraceCheckUtils]: 197: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:37,506 INFO L263 TraceCheckUtils]: 198: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:37,506 INFO L280 TraceCheckUtils]: 199: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,507 INFO L280 TraceCheckUtils]: 200: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,507 INFO L280 TraceCheckUtils]: 201: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:37,507 INFO L263 TraceCheckUtils]: 202: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:37,507 INFO L280 TraceCheckUtils]: 203: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,508 INFO L280 TraceCheckUtils]: 204: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,508 INFO L280 TraceCheckUtils]: 205: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:37,508 INFO L263 TraceCheckUtils]: 206: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:37,508 INFO L280 TraceCheckUtils]: 207: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,508 INFO L280 TraceCheckUtils]: 208: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,509 INFO L280 TraceCheckUtils]: 209: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:37,509 INFO L263 TraceCheckUtils]: 210: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:37,509 INFO L280 TraceCheckUtils]: 211: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,509 INFO L280 TraceCheckUtils]: 212: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,509 INFO L280 TraceCheckUtils]: 213: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:37,509 INFO L280 TraceCheckUtils]: 214: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,510 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:37,510 INFO L280 TraceCheckUtils]: 216: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:37,510 INFO L263 TraceCheckUtils]: 217: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:37,510 INFO L280 TraceCheckUtils]: 218: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,510 INFO L280 TraceCheckUtils]: 219: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:37,510 INFO L280 TraceCheckUtils]: 220: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,511 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:37,511 INFO L280 TraceCheckUtils]: 222: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:37,511 INFO L280 TraceCheckUtils]: 223: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,511 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:37,511 INFO L280 TraceCheckUtils]: 225: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:37,511 INFO L263 TraceCheckUtils]: 226: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:37,512 INFO L280 TraceCheckUtils]: 227: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,512 INFO L280 TraceCheckUtils]: 228: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,512 INFO L280 TraceCheckUtils]: 229: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:37,512 INFO L280 TraceCheckUtils]: 230: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,512 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:37,512 INFO L280 TraceCheckUtils]: 232: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:37,512 INFO L280 TraceCheckUtils]: 233: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,512 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:37,513 INFO L280 TraceCheckUtils]: 235: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:37,513 INFO L263 TraceCheckUtils]: 236: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:37,513 INFO L280 TraceCheckUtils]: 237: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,513 INFO L280 TraceCheckUtils]: 238: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,513 INFO L280 TraceCheckUtils]: 239: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:37,513 INFO L263 TraceCheckUtils]: 240: Hoare triple {6745#true} call #t~ret2 := fibo1(~n - 1); {6745#true} is VALID [2020-07-10 14:56:37,513 INFO L280 TraceCheckUtils]: 241: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,513 INFO L280 TraceCheckUtils]: 242: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,513 INFO L280 TraceCheckUtils]: 243: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:37,514 INFO L280 TraceCheckUtils]: 244: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,514 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:37,514 INFO L280 TraceCheckUtils]: 246: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:37,514 INFO L263 TraceCheckUtils]: 247: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:37,514 INFO L280 TraceCheckUtils]: 248: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,514 INFO L280 TraceCheckUtils]: 249: Hoare triple {6745#true} assume ~n < 1;#res := 0; {6745#true} is VALID [2020-07-10 14:56:37,514 INFO L280 TraceCheckUtils]: 250: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,515 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:37,515 INFO L280 TraceCheckUtils]: 252: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:37,515 INFO L280 TraceCheckUtils]: 253: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,515 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:37,515 INFO L280 TraceCheckUtils]: 255: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:37,515 INFO L280 TraceCheckUtils]: 256: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,516 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {6745#true} {6745#true} #53#return; {6745#true} is VALID [2020-07-10 14:56:37,516 INFO L280 TraceCheckUtils]: 258: Hoare triple {6745#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:37,516 INFO L263 TraceCheckUtils]: 259: Hoare triple {6745#true} call #t~ret3 := fibo1(~n - 2); {6745#true} is VALID [2020-07-10 14:56:37,516 INFO L280 TraceCheckUtils]: 260: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,516 INFO L280 TraceCheckUtils]: 261: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,516 INFO L280 TraceCheckUtils]: 262: Hoare triple {6745#true} assume !(1 == ~n); {6745#true} is VALID [2020-07-10 14:56:37,516 INFO L263 TraceCheckUtils]: 263: Hoare triple {6745#true} call #t~ret0 := fibo2(~n - 1); {6745#true} is VALID [2020-07-10 14:56:37,517 INFO L280 TraceCheckUtils]: 264: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,517 INFO L280 TraceCheckUtils]: 265: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,517 INFO L280 TraceCheckUtils]: 266: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:37,517 INFO L280 TraceCheckUtils]: 267: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,517 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {6745#true} {6745#true} #57#return; {6745#true} is VALID [2020-07-10 14:56:37,517 INFO L280 TraceCheckUtils]: 269: Hoare triple {6745#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6745#true} is VALID [2020-07-10 14:56:37,517 INFO L263 TraceCheckUtils]: 270: Hoare triple {6745#true} call #t~ret1 := fibo2(~n - 2); {6745#true} is VALID [2020-07-10 14:56:37,517 INFO L280 TraceCheckUtils]: 271: Hoare triple {6745#true} ~n := #in~n; {6745#true} is VALID [2020-07-10 14:56:37,517 INFO L280 TraceCheckUtils]: 272: Hoare triple {6745#true} assume !(~n < 1); {6745#true} is VALID [2020-07-10 14:56:37,518 INFO L280 TraceCheckUtils]: 273: Hoare triple {6745#true} assume 1 == ~n;#res := 1; {6745#true} is VALID [2020-07-10 14:56:37,518 INFO L280 TraceCheckUtils]: 274: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,518 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {6745#true} {6745#true} #59#return; {6745#true} is VALID [2020-07-10 14:56:37,518 INFO L280 TraceCheckUtils]: 276: Hoare triple {6745#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6745#true} is VALID [2020-07-10 14:56:37,518 INFO L280 TraceCheckUtils]: 277: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,518 INFO L275 TraceCheckUtils]: 278: Hoare quadruple {6745#true} {6745#true} #55#return; {6745#true} is VALID [2020-07-10 14:56:37,518 INFO L280 TraceCheckUtils]: 279: Hoare triple {6745#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6745#true} is VALID [2020-07-10 14:56:37,518 INFO L280 TraceCheckUtils]: 280: Hoare triple {6745#true} assume true; {6745#true} is VALID [2020-07-10 14:56:37,519 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {6745#true} {8603#(<= |fibo1_#in~n| 7)} #59#return; {8603#(<= |fibo1_#in~n| 7)} is VALID [2020-07-10 14:56:37,520 INFO L280 TraceCheckUtils]: 282: Hoare triple {8603#(<= |fibo1_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8603#(<= |fibo1_#in~n| 7)} is VALID [2020-07-10 14:56:37,520 INFO L280 TraceCheckUtils]: 283: Hoare triple {8603#(<= |fibo1_#in~n| 7)} assume true; {8603#(<= |fibo1_#in~n| 7)} is VALID [2020-07-10 14:56:37,521 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {8603#(<= |fibo1_#in~n| 7)} {6749#(<= 25 main_~x~0)} #51#return; {6746#false} is VALID [2020-07-10 14:56:37,521 INFO L280 TraceCheckUtils]: 285: Hoare triple {6746#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {6746#false} is VALID [2020-07-10 14:56:37,521 INFO L280 TraceCheckUtils]: 286: Hoare triple {6746#false} assume 75025 == ~result~0; {6746#false} is VALID [2020-07-10 14:56:37,521 INFO L280 TraceCheckUtils]: 287: Hoare triple {6746#false} assume !false; {6746#false} is VALID [2020-07-10 14:56:37,556 INFO L134 CoverageAnalysis]: Checked inductivity of 2249 backedges. 94 proven. 565 refuted. 0 times theorem prover too weak. 1590 trivial. 0 not checked. [2020-07-10 14:56:37,556 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 14:56:37,557 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 12] total 18 [2020-07-10 14:56:37,557 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [440871638] [2020-07-10 14:56:37,558 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 288 [2020-07-10 14:56:37,775 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 14:56:37,775 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-10 14:56:37,901 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 120 edges. 120 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:56:37,902 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-10 14:56:37,902 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 14:56:37,902 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-10 14:56:37,903 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=260, Unknown=0, NotChecked=0, Total=306 [2020-07-10 14:56:37,903 INFO L87 Difference]: Start difference. First operand 117 states and 172 transitions. Second operand 18 states. [2020-07-10 14:56:40,718 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:40,719 INFO L93 Difference]: Finished difference Result 263 states and 450 transitions. [2020-07-10 14:56:40,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2020-07-10 14:56:40,719 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 288 [2020-07-10 14:56:40,720 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 14:56:40,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-10 14:56:40,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 198 transitions. [2020-07-10 14:56:40,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-10 14:56:40,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 198 transitions. [2020-07-10 14:56:40,730 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states and 198 transitions. [2020-07-10 14:56:41,033 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 198 edges. 198 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:56:41,041 INFO L225 Difference]: With dead ends: 263 [2020-07-10 14:56:41,041 INFO L226 Difference]: Without dead ends: 158 [2020-07-10 14:56:41,044 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 402 GetRequests, 367 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 199 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=221, Invalid=1111, Unknown=0, NotChecked=0, Total=1332 [2020-07-10 14:56:41,044 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 158 states. [2020-07-10 14:56:41,164 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 158 to 148. [2020-07-10 14:56:41,164 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 14:56:41,164 INFO L82 GeneralOperation]: Start isEquivalent. First operand 158 states. Second operand 148 states. [2020-07-10 14:56:41,165 INFO L74 IsIncluded]: Start isIncluded. First operand 158 states. Second operand 148 states. [2020-07-10 14:56:41,165 INFO L87 Difference]: Start difference. First operand 158 states. Second operand 148 states. [2020-07-10 14:56:41,171 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:41,171 INFO L93 Difference]: Finished difference Result 158 states and 242 transitions. [2020-07-10 14:56:41,171 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 242 transitions. [2020-07-10 14:56:41,173 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:56:41,173 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:56:41,173 INFO L74 IsIncluded]: Start isIncluded. First operand 148 states. Second operand 158 states. [2020-07-10 14:56:41,173 INFO L87 Difference]: Start difference. First operand 148 states. Second operand 158 states. [2020-07-10 14:56:41,181 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:41,181 INFO L93 Difference]: Finished difference Result 158 states and 242 transitions. [2020-07-10 14:56:41,181 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 242 transitions. [2020-07-10 14:56:41,183 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:56:41,183 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:56:41,183 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 14:56:41,183 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 14:56:41,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 148 states. [2020-07-10 14:56:41,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 148 states and 227 transitions. [2020-07-10 14:56:41,190 INFO L78 Accepts]: Start accepts. Automaton has 148 states and 227 transitions. Word has length 288 [2020-07-10 14:56:41,191 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 14:56:41,191 INFO L479 AbstractCegarLoop]: Abstraction has 148 states and 227 transitions. [2020-07-10 14:56:41,191 INFO L480 AbstractCegarLoop]: Interpolant automaton has 18 states. [2020-07-10 14:56:41,191 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 227 transitions. [2020-07-10 14:56:41,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2020-07-10 14:56:41,200 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 14:56:41,200 INFO L422 BasicCegarLoop]: trace histogram [28, 28, 25, 25, 23, 22, 14, 14, 14, 14, 14, 14, 14, 12, 12, 12, 12, 12, 12, 12, 11, 8, 5, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 14:56:41,414 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2020-07-10 14:56:41,415 INFO L427 AbstractCegarLoop]: === Iteration 11 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 14:56:41,415 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 14:56:41,415 INFO L82 PathProgramCache]: Analyzing trace with hash 1567531857, now seen corresponding path program 2 times [2020-07-10 14:56:41,416 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 14:56:41,416 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1403087858] [2020-07-10 14:56:41,416 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 14:56:41,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:41,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:41,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:41,559 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9779#true} {9779#true} #47#return; {9779#true} is VALID [2020-07-10 14:56:41,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:41,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:41,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:41,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:41,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:41,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:41,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:41,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:41,876 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:41,877 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:41,877 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:41,878 INFO L280 TraceCheckUtils]: 3: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:41,878 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:41,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:41,883 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:41,883 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:41,883 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:41,884 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:41,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:41,885 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:41,885 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:41,885 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:41,886 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:41,886 INFO L280 TraceCheckUtils]: 5: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:41,886 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:41,886 INFO L280 TraceCheckUtils]: 7: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:41,887 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:41,887 INFO L280 TraceCheckUtils]: 9: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:41,887 INFO L263 TraceCheckUtils]: 10: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:41,887 INFO L280 TraceCheckUtils]: 11: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:41,888 INFO L280 TraceCheckUtils]: 12: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:41,888 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:41,888 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:41,888 INFO L280 TraceCheckUtils]: 15: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:41,889 INFO L280 TraceCheckUtils]: 16: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:41,889 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:41,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:41,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:41,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:41,897 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:41,897 INFO L280 TraceCheckUtils]: 3: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:41,898 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:41,898 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:41,898 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:41,899 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:41,899 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:41,900 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:41,900 INFO L280 TraceCheckUtils]: 5: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:41,900 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:41,901 INFO L263 TraceCheckUtils]: 7: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:41,901 INFO L280 TraceCheckUtils]: 8: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:41,902 INFO L280 TraceCheckUtils]: 9: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:41,902 INFO L280 TraceCheckUtils]: 10: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:41,902 INFO L280 TraceCheckUtils]: 11: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:41,903 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:41,903 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:41,903 INFO L263 TraceCheckUtils]: 14: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:41,904 INFO L280 TraceCheckUtils]: 15: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:41,904 INFO L280 TraceCheckUtils]: 16: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:41,904 INFO L280 TraceCheckUtils]: 17: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:41,908 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:41,908 INFO L280 TraceCheckUtils]: 19: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:41,908 INFO L280 TraceCheckUtils]: 20: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:41,909 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:41,909 INFO L280 TraceCheckUtils]: 22: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:41,910 INFO L263 TraceCheckUtils]: 23: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:41,910 INFO L280 TraceCheckUtils]: 24: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:41,911 INFO L280 TraceCheckUtils]: 25: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:41,911 INFO L280 TraceCheckUtils]: 26: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:41,911 INFO L280 TraceCheckUtils]: 27: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:41,912 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:41,912 INFO L280 TraceCheckUtils]: 29: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:41,912 INFO L280 TraceCheckUtils]: 30: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:41,915 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {9779#true} {10951#(= fibo1_~n |fibo1_#in~n|)} #57#return; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:41,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:41,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:41,992 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:41,992 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:41,993 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:41,993 INFO L280 TraceCheckUtils]: 3: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:41,994 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9779#true} {11037#(<= 2 |fibo2_#in~n|)} #53#return; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:41,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:41,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:41,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:41,998 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:41,999 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9779#true} {11037#(<= 2 |fibo2_#in~n|)} #55#return; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,000 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {11035#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,002 INFO L280 TraceCheckUtils]: 1: Hoare triple {11035#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {11036#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:56:42,003 INFO L280 TraceCheckUtils]: 2: Hoare triple {11036#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,003 INFO L263 TraceCheckUtils]: 3: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,003 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,003 INFO L280 TraceCheckUtils]: 5: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,004 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,004 INFO L280 TraceCheckUtils]: 7: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,005 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {9779#true} {11037#(<= 2 |fibo2_#in~n|)} #53#return; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,005 INFO L280 TraceCheckUtils]: 9: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,005 INFO L263 TraceCheckUtils]: 10: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,006 INFO L280 TraceCheckUtils]: 11: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,006 INFO L280 TraceCheckUtils]: 12: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,006 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,007 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {9779#true} {11037#(<= 2 |fibo2_#in~n|)} #55#return; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,008 INFO L280 TraceCheckUtils]: 15: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,008 INFO L280 TraceCheckUtils]: 16: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} assume true; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,010 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {11037#(<= 2 |fibo2_#in~n|)} {10951#(= fibo1_~n |fibo1_#in~n|)} #59#return; {11002#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,011 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,011 INFO L280 TraceCheckUtils]: 1: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,012 INFO L280 TraceCheckUtils]: 2: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,012 INFO L263 TraceCheckUtils]: 3: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,013 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,013 INFO L280 TraceCheckUtils]: 5: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,013 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,013 INFO L263 TraceCheckUtils]: 7: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,014 INFO L280 TraceCheckUtils]: 8: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,014 INFO L280 TraceCheckUtils]: 9: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,014 INFO L280 TraceCheckUtils]: 10: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,015 INFO L263 TraceCheckUtils]: 11: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,015 INFO L280 TraceCheckUtils]: 12: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,015 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,015 INFO L280 TraceCheckUtils]: 14: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,016 INFO L280 TraceCheckUtils]: 15: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,016 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,016 INFO L280 TraceCheckUtils]: 17: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,017 INFO L263 TraceCheckUtils]: 18: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,017 INFO L280 TraceCheckUtils]: 19: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,017 INFO L280 TraceCheckUtils]: 20: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,018 INFO L280 TraceCheckUtils]: 21: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,018 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,018 INFO L280 TraceCheckUtils]: 23: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,018 INFO L280 TraceCheckUtils]: 24: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,018 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,019 INFO L280 TraceCheckUtils]: 26: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,019 INFO L263 TraceCheckUtils]: 27: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,019 INFO L280 TraceCheckUtils]: 28: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,019 INFO L280 TraceCheckUtils]: 29: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,020 INFO L280 TraceCheckUtils]: 30: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,020 INFO L280 TraceCheckUtils]: 31: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,020 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,020 INFO L280 TraceCheckUtils]: 33: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,021 INFO L280 TraceCheckUtils]: 34: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,022 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {9779#true} {10951#(= fibo1_~n |fibo1_#in~n|)} #57#return; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,022 INFO L280 TraceCheckUtils]: 36: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,023 INFO L263 TraceCheckUtils]: 37: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,023 INFO L280 TraceCheckUtils]: 38: Hoare triple {9779#true} ~n := #in~n; {11035#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,024 INFO L280 TraceCheckUtils]: 39: Hoare triple {11035#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {11036#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:56:42,025 INFO L280 TraceCheckUtils]: 40: Hoare triple {11036#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,025 INFO L263 TraceCheckUtils]: 41: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,025 INFO L280 TraceCheckUtils]: 42: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,026 INFO L280 TraceCheckUtils]: 43: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,026 INFO L280 TraceCheckUtils]: 44: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,026 INFO L280 TraceCheckUtils]: 45: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,027 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {9779#true} {11037#(<= 2 |fibo2_#in~n|)} #53#return; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,028 INFO L280 TraceCheckUtils]: 47: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,028 INFO L263 TraceCheckUtils]: 48: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,028 INFO L280 TraceCheckUtils]: 49: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,028 INFO L280 TraceCheckUtils]: 50: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,029 INFO L280 TraceCheckUtils]: 51: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,029 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {9779#true} {11037#(<= 2 |fibo2_#in~n|)} #55#return; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,030 INFO L280 TraceCheckUtils]: 53: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,031 INFO L280 TraceCheckUtils]: 54: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} assume true; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,032 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {11037#(<= 2 |fibo2_#in~n|)} {10951#(= fibo1_~n |fibo1_#in~n|)} #59#return; {11002#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,033 INFO L280 TraceCheckUtils]: 56: Hoare triple {11002#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {11002#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,033 INFO L280 TraceCheckUtils]: 57: Hoare triple {11002#(<= 4 |fibo1_#in~n|)} assume true; {11002#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,035 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {11002#(<= 4 |fibo1_#in~n|)} {9779#true} #53#return; {10931#(<= 5 fibo2_~n)} is VALID [2020-07-10 14:56:42,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {11035#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {11035#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {11035#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,085 INFO L280 TraceCheckUtils]: 2: Hoare triple {11035#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {11058#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:42,086 INFO L280 TraceCheckUtils]: 3: Hoare triple {11058#(<= |fibo2_#in~n| 1)} assume true; {11058#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:42,087 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11058#(<= |fibo2_#in~n| 1)} {10951#(= fibo1_~n |fibo1_#in~n|)} #57#return; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,093 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,094 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,094 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,095 INFO L280 TraceCheckUtils]: 3: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,096 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9779#true} {11052#(<= |fibo1_#in~n| 2)} #59#return; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,096 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,097 INFO L280 TraceCheckUtils]: 1: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,097 INFO L280 TraceCheckUtils]: 2: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,098 INFO L263 TraceCheckUtils]: 3: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,098 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {11035#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,099 INFO L280 TraceCheckUtils]: 5: Hoare triple {11035#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {11035#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,099 INFO L280 TraceCheckUtils]: 6: Hoare triple {11035#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {11058#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:42,100 INFO L280 TraceCheckUtils]: 7: Hoare triple {11058#(<= |fibo2_#in~n| 1)} assume true; {11058#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:42,101 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {11058#(<= |fibo2_#in~n| 1)} {10951#(= fibo1_~n |fibo1_#in~n|)} #57#return; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,102 INFO L280 TraceCheckUtils]: 9: Hoare triple {11052#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,102 INFO L263 TraceCheckUtils]: 10: Hoare triple {11052#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,102 INFO L280 TraceCheckUtils]: 11: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,102 INFO L280 TraceCheckUtils]: 12: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,103 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,103 INFO L280 TraceCheckUtils]: 14: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,104 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {9779#true} {11052#(<= |fibo1_#in~n| 2)} #59#return; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,104 INFO L280 TraceCheckUtils]: 16: Hoare triple {11052#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,105 INFO L280 TraceCheckUtils]: 17: Hoare triple {11052#(<= |fibo1_#in~n| 2)} assume true; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,106 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11052#(<= |fibo1_#in~n| 2)} {10931#(<= 5 fibo2_~n)} #55#return; {9780#false} is VALID [2020-07-10 14:56:42,107 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,107 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,107 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,108 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,109 INFO L280 TraceCheckUtils]: 5: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,109 INFO L280 TraceCheckUtils]: 6: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,110 INFO L263 TraceCheckUtils]: 7: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,110 INFO L280 TraceCheckUtils]: 8: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,110 INFO L280 TraceCheckUtils]: 9: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,110 INFO L280 TraceCheckUtils]: 10: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,110 INFO L263 TraceCheckUtils]: 11: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,111 INFO L280 TraceCheckUtils]: 12: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,111 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,111 INFO L280 TraceCheckUtils]: 14: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,111 INFO L263 TraceCheckUtils]: 15: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,111 INFO L280 TraceCheckUtils]: 16: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,112 INFO L280 TraceCheckUtils]: 17: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,112 INFO L280 TraceCheckUtils]: 18: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,112 INFO L280 TraceCheckUtils]: 19: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,112 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,113 INFO L280 TraceCheckUtils]: 21: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,113 INFO L263 TraceCheckUtils]: 22: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,113 INFO L280 TraceCheckUtils]: 23: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,113 INFO L280 TraceCheckUtils]: 24: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,113 INFO L280 TraceCheckUtils]: 25: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,114 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,114 INFO L280 TraceCheckUtils]: 27: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,114 INFO L280 TraceCheckUtils]: 28: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,114 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,114 INFO L280 TraceCheckUtils]: 30: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,114 INFO L263 TraceCheckUtils]: 31: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,115 INFO L280 TraceCheckUtils]: 32: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,115 INFO L280 TraceCheckUtils]: 33: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,115 INFO L280 TraceCheckUtils]: 34: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,115 INFO L280 TraceCheckUtils]: 35: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,116 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,116 INFO L280 TraceCheckUtils]: 37: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,116 INFO L280 TraceCheckUtils]: 38: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,118 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {9779#true} {10951#(= fibo1_~n |fibo1_#in~n|)} #57#return; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,119 INFO L280 TraceCheckUtils]: 40: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,119 INFO L263 TraceCheckUtils]: 41: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,120 INFO L280 TraceCheckUtils]: 42: Hoare triple {9779#true} ~n := #in~n; {11035#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,121 INFO L280 TraceCheckUtils]: 43: Hoare triple {11035#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {11036#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:56:42,122 INFO L280 TraceCheckUtils]: 44: Hoare triple {11036#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,122 INFO L263 TraceCheckUtils]: 45: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,122 INFO L280 TraceCheckUtils]: 46: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,122 INFO L280 TraceCheckUtils]: 47: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,123 INFO L280 TraceCheckUtils]: 48: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,123 INFO L280 TraceCheckUtils]: 49: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,125 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {9779#true} {11037#(<= 2 |fibo2_#in~n|)} #53#return; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,126 INFO L280 TraceCheckUtils]: 51: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,126 INFO L263 TraceCheckUtils]: 52: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,126 INFO L280 TraceCheckUtils]: 53: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,126 INFO L280 TraceCheckUtils]: 54: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,127 INFO L280 TraceCheckUtils]: 55: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,128 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {9779#true} {11037#(<= 2 |fibo2_#in~n|)} #55#return; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,128 INFO L280 TraceCheckUtils]: 57: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,129 INFO L280 TraceCheckUtils]: 58: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} assume true; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,130 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {11037#(<= 2 |fibo2_#in~n|)} {10951#(= fibo1_~n |fibo1_#in~n|)} #59#return; {11002#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,131 INFO L280 TraceCheckUtils]: 60: Hoare triple {11002#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {11002#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,131 INFO L280 TraceCheckUtils]: 61: Hoare triple {11002#(<= 4 |fibo1_#in~n|)} assume true; {11002#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,132 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {11002#(<= 4 |fibo1_#in~n|)} {9779#true} #53#return; {10931#(<= 5 fibo2_~n)} is VALID [2020-07-10 14:56:42,133 INFO L280 TraceCheckUtils]: 63: Hoare triple {10931#(<= 5 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10931#(<= 5 fibo2_~n)} is VALID [2020-07-10 14:56:42,133 INFO L263 TraceCheckUtils]: 64: Hoare triple {10931#(<= 5 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,134 INFO L280 TraceCheckUtils]: 65: Hoare triple {9779#true} ~n := #in~n; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,134 INFO L280 TraceCheckUtils]: 66: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,135 INFO L280 TraceCheckUtils]: 67: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,135 INFO L263 TraceCheckUtils]: 68: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,135 INFO L280 TraceCheckUtils]: 69: Hoare triple {9779#true} ~n := #in~n; {11035#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,136 INFO L280 TraceCheckUtils]: 70: Hoare triple {11035#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {11035#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,138 INFO L280 TraceCheckUtils]: 71: Hoare triple {11035#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {11058#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:42,138 INFO L280 TraceCheckUtils]: 72: Hoare triple {11058#(<= |fibo2_#in~n| 1)} assume true; {11058#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:42,140 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {11058#(<= |fibo2_#in~n| 1)} {10951#(= fibo1_~n |fibo1_#in~n|)} #57#return; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,140 INFO L280 TraceCheckUtils]: 74: Hoare triple {11052#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,140 INFO L263 TraceCheckUtils]: 75: Hoare triple {11052#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,141 INFO L280 TraceCheckUtils]: 76: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,141 INFO L280 TraceCheckUtils]: 77: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,141 INFO L280 TraceCheckUtils]: 78: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,141 INFO L280 TraceCheckUtils]: 79: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,142 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9779#true} {11052#(<= |fibo1_#in~n| 2)} #59#return; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,143 INFO L280 TraceCheckUtils]: 81: Hoare triple {11052#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,143 INFO L280 TraceCheckUtils]: 82: Hoare triple {11052#(<= |fibo1_#in~n| 2)} assume true; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,145 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {11052#(<= |fibo1_#in~n| 2)} {10931#(<= 5 fibo2_~n)} #55#return; {9780#false} is VALID [2020-07-10 14:56:42,145 INFO L280 TraceCheckUtils]: 84: Hoare triple {9780#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9780#false} is VALID [2020-07-10 14:56:42,145 INFO L280 TraceCheckUtils]: 85: Hoare triple {9780#false} assume true; {9780#false} is VALID [2020-07-10 14:56:42,145 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9780#false} {9779#true} #57#return; {9780#false} is VALID [2020-07-10 14:56:42,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,199 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,200 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,200 INFO L280 TraceCheckUtils]: 3: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,200 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,203 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,204 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,204 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,204 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,204 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,204 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,205 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,205 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,205 INFO L280 TraceCheckUtils]: 5: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,205 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,206 INFO L280 TraceCheckUtils]: 7: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,206 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,206 INFO L280 TraceCheckUtils]: 9: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,207 INFO L263 TraceCheckUtils]: 10: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,207 INFO L280 TraceCheckUtils]: 11: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,207 INFO L280 TraceCheckUtils]: 12: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,208 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,208 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,208 INFO L280 TraceCheckUtils]: 15: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,208 INFO L280 TraceCheckUtils]: 16: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,208 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,214 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,215 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,215 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,215 INFO L280 TraceCheckUtils]: 3: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,216 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,216 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,216 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,216 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,217 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,217 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,217 INFO L280 TraceCheckUtils]: 5: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,217 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,218 INFO L263 TraceCheckUtils]: 7: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,218 INFO L280 TraceCheckUtils]: 8: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,218 INFO L280 TraceCheckUtils]: 9: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,218 INFO L280 TraceCheckUtils]: 10: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,218 INFO L280 TraceCheckUtils]: 11: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,219 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,219 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,219 INFO L263 TraceCheckUtils]: 14: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,219 INFO L280 TraceCheckUtils]: 15: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,220 INFO L280 TraceCheckUtils]: 16: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,220 INFO L280 TraceCheckUtils]: 17: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,220 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,220 INFO L280 TraceCheckUtils]: 19: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,220 INFO L280 TraceCheckUtils]: 20: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,221 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,221 INFO L280 TraceCheckUtils]: 22: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,221 INFO L263 TraceCheckUtils]: 23: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,221 INFO L280 TraceCheckUtils]: 24: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,222 INFO L280 TraceCheckUtils]: 25: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,222 INFO L280 TraceCheckUtils]: 26: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,222 INFO L280 TraceCheckUtils]: 27: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,222 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,222 INFO L280 TraceCheckUtils]: 29: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,223 INFO L280 TraceCheckUtils]: 30: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,223 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {9779#true} {9780#false} #59#return; {9780#false} is VALID [2020-07-10 14:56:42,224 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,224 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,224 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,224 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,224 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,224 INFO L280 TraceCheckUtils]: 5: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,225 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,225 INFO L263 TraceCheckUtils]: 7: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,227 INFO L280 TraceCheckUtils]: 8: Hoare triple {9779#true} ~n := #in~n; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,227 INFO L280 TraceCheckUtils]: 9: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,228 INFO L280 TraceCheckUtils]: 10: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,228 INFO L263 TraceCheckUtils]: 11: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,228 INFO L280 TraceCheckUtils]: 12: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,228 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,228 INFO L280 TraceCheckUtils]: 14: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,229 INFO L263 TraceCheckUtils]: 15: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,229 INFO L280 TraceCheckUtils]: 16: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,229 INFO L280 TraceCheckUtils]: 17: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,229 INFO L280 TraceCheckUtils]: 18: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,229 INFO L263 TraceCheckUtils]: 19: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,229 INFO L280 TraceCheckUtils]: 20: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,230 INFO L280 TraceCheckUtils]: 21: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,230 INFO L280 TraceCheckUtils]: 22: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,230 INFO L280 TraceCheckUtils]: 23: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,230 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,230 INFO L280 TraceCheckUtils]: 25: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,231 INFO L263 TraceCheckUtils]: 26: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,231 INFO L280 TraceCheckUtils]: 27: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,231 INFO L280 TraceCheckUtils]: 28: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,231 INFO L280 TraceCheckUtils]: 29: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,231 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,232 INFO L280 TraceCheckUtils]: 31: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,232 INFO L280 TraceCheckUtils]: 32: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,232 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,232 INFO L280 TraceCheckUtils]: 34: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,232 INFO L263 TraceCheckUtils]: 35: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,233 INFO L280 TraceCheckUtils]: 36: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,233 INFO L280 TraceCheckUtils]: 37: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,233 INFO L280 TraceCheckUtils]: 38: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,233 INFO L280 TraceCheckUtils]: 39: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,233 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,234 INFO L280 TraceCheckUtils]: 41: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,234 INFO L280 TraceCheckUtils]: 42: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,235 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {9779#true} {10951#(= fibo1_~n |fibo1_#in~n|)} #57#return; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,236 INFO L280 TraceCheckUtils]: 44: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,236 INFO L263 TraceCheckUtils]: 45: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,237 INFO L280 TraceCheckUtils]: 46: Hoare triple {9779#true} ~n := #in~n; {11035#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,237 INFO L280 TraceCheckUtils]: 47: Hoare triple {11035#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {11036#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:56:42,238 INFO L280 TraceCheckUtils]: 48: Hoare triple {11036#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,238 INFO L263 TraceCheckUtils]: 49: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,239 INFO L280 TraceCheckUtils]: 50: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,239 INFO L280 TraceCheckUtils]: 51: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,239 INFO L280 TraceCheckUtils]: 52: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,239 INFO L280 TraceCheckUtils]: 53: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,240 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {9779#true} {11037#(<= 2 |fibo2_#in~n|)} #53#return; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,241 INFO L280 TraceCheckUtils]: 55: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,241 INFO L263 TraceCheckUtils]: 56: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,241 INFO L280 TraceCheckUtils]: 57: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,241 INFO L280 TraceCheckUtils]: 58: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,242 INFO L280 TraceCheckUtils]: 59: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,242 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {9779#true} {11037#(<= 2 |fibo2_#in~n|)} #55#return; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,243 INFO L280 TraceCheckUtils]: 61: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,243 INFO L280 TraceCheckUtils]: 62: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} assume true; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,245 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {11037#(<= 2 |fibo2_#in~n|)} {10951#(= fibo1_~n |fibo1_#in~n|)} #59#return; {11002#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,245 INFO L280 TraceCheckUtils]: 64: Hoare triple {11002#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {11002#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,246 INFO L280 TraceCheckUtils]: 65: Hoare triple {11002#(<= 4 |fibo1_#in~n|)} assume true; {11002#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,247 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {11002#(<= 4 |fibo1_#in~n|)} {9779#true} #53#return; {10931#(<= 5 fibo2_~n)} is VALID [2020-07-10 14:56:42,247 INFO L280 TraceCheckUtils]: 67: Hoare triple {10931#(<= 5 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10931#(<= 5 fibo2_~n)} is VALID [2020-07-10 14:56:42,247 INFO L263 TraceCheckUtils]: 68: Hoare triple {10931#(<= 5 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,248 INFO L280 TraceCheckUtils]: 69: Hoare triple {9779#true} ~n := #in~n; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,248 INFO L280 TraceCheckUtils]: 70: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,249 INFO L280 TraceCheckUtils]: 71: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,249 INFO L263 TraceCheckUtils]: 72: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,250 INFO L280 TraceCheckUtils]: 73: Hoare triple {9779#true} ~n := #in~n; {11035#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,250 INFO L280 TraceCheckUtils]: 74: Hoare triple {11035#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {11035#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,251 INFO L280 TraceCheckUtils]: 75: Hoare triple {11035#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {11058#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:42,251 INFO L280 TraceCheckUtils]: 76: Hoare triple {11058#(<= |fibo2_#in~n| 1)} assume true; {11058#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:42,253 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {11058#(<= |fibo2_#in~n| 1)} {10951#(= fibo1_~n |fibo1_#in~n|)} #57#return; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,253 INFO L280 TraceCheckUtils]: 78: Hoare triple {11052#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,253 INFO L263 TraceCheckUtils]: 79: Hoare triple {11052#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,254 INFO L280 TraceCheckUtils]: 80: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,254 INFO L280 TraceCheckUtils]: 81: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,254 INFO L280 TraceCheckUtils]: 82: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,254 INFO L280 TraceCheckUtils]: 83: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,255 INFO L275 TraceCheckUtils]: 84: Hoare quadruple {9779#true} {11052#(<= |fibo1_#in~n| 2)} #59#return; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,256 INFO L280 TraceCheckUtils]: 85: Hoare triple {11052#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,256 INFO L280 TraceCheckUtils]: 86: Hoare triple {11052#(<= |fibo1_#in~n| 2)} assume true; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,257 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {11052#(<= |fibo1_#in~n| 2)} {10931#(<= 5 fibo2_~n)} #55#return; {9780#false} is VALID [2020-07-10 14:56:42,258 INFO L280 TraceCheckUtils]: 88: Hoare triple {9780#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9780#false} is VALID [2020-07-10 14:56:42,258 INFO L280 TraceCheckUtils]: 89: Hoare triple {9780#false} assume true; {9780#false} is VALID [2020-07-10 14:56:42,258 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {9780#false} {9779#true} #57#return; {9780#false} is VALID [2020-07-10 14:56:42,258 INFO L280 TraceCheckUtils]: 91: Hoare triple {9780#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9780#false} is VALID [2020-07-10 14:56:42,259 INFO L263 TraceCheckUtils]: 92: Hoare triple {9780#false} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,259 INFO L280 TraceCheckUtils]: 93: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,259 INFO L280 TraceCheckUtils]: 94: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,259 INFO L280 TraceCheckUtils]: 95: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,260 INFO L263 TraceCheckUtils]: 96: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,260 INFO L280 TraceCheckUtils]: 97: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,260 INFO L280 TraceCheckUtils]: 98: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,260 INFO L280 TraceCheckUtils]: 99: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,260 INFO L263 TraceCheckUtils]: 100: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,261 INFO L280 TraceCheckUtils]: 101: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,261 INFO L280 TraceCheckUtils]: 102: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,261 INFO L280 TraceCheckUtils]: 103: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,261 INFO L280 TraceCheckUtils]: 104: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,261 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,262 INFO L280 TraceCheckUtils]: 106: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,262 INFO L263 TraceCheckUtils]: 107: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,262 INFO L280 TraceCheckUtils]: 108: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,262 INFO L280 TraceCheckUtils]: 109: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,262 INFO L280 TraceCheckUtils]: 110: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,262 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,263 INFO L280 TraceCheckUtils]: 112: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,263 INFO L280 TraceCheckUtils]: 113: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,263 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,263 INFO L280 TraceCheckUtils]: 115: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,264 INFO L263 TraceCheckUtils]: 116: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,264 INFO L280 TraceCheckUtils]: 117: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,264 INFO L280 TraceCheckUtils]: 118: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,264 INFO L280 TraceCheckUtils]: 119: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,264 INFO L280 TraceCheckUtils]: 120: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,265 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,265 INFO L280 TraceCheckUtils]: 122: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,265 INFO L280 TraceCheckUtils]: 123: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,265 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {9779#true} {9780#false} #59#return; {9780#false} is VALID [2020-07-10 14:56:42,265 INFO L280 TraceCheckUtils]: 125: Hoare triple {9780#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9780#false} is VALID [2020-07-10 14:56:42,266 INFO L280 TraceCheckUtils]: 126: Hoare triple {9780#false} assume true; {9780#false} is VALID [2020-07-10 14:56:42,266 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {9780#false} {9779#true} #53#return; {9780#false} is VALID [2020-07-10 14:56:42,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,350 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,350 INFO L280 TraceCheckUtils]: 3: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,351 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,354 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,354 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,354 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,355 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,355 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,355 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,356 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,356 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,356 INFO L280 TraceCheckUtils]: 5: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,357 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,357 INFO L280 TraceCheckUtils]: 7: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,357 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,357 INFO L280 TraceCheckUtils]: 9: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,357 INFO L263 TraceCheckUtils]: 10: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,358 INFO L280 TraceCheckUtils]: 11: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,358 INFO L280 TraceCheckUtils]: 12: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,358 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,358 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,359 INFO L280 TraceCheckUtils]: 15: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,359 INFO L280 TraceCheckUtils]: 16: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,359 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,364 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,364 INFO L280 TraceCheckUtils]: 3: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,365 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,365 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,365 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,365 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,366 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,366 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,366 INFO L280 TraceCheckUtils]: 5: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,366 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,367 INFO L263 TraceCheckUtils]: 7: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,367 INFO L280 TraceCheckUtils]: 8: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,367 INFO L280 TraceCheckUtils]: 9: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,367 INFO L280 TraceCheckUtils]: 10: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,367 INFO L280 TraceCheckUtils]: 11: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,368 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,368 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,368 INFO L263 TraceCheckUtils]: 14: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,368 INFO L280 TraceCheckUtils]: 15: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,369 INFO L280 TraceCheckUtils]: 16: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,369 INFO L280 TraceCheckUtils]: 17: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,369 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,369 INFO L280 TraceCheckUtils]: 19: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,370 INFO L280 TraceCheckUtils]: 20: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,370 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,370 INFO L280 TraceCheckUtils]: 22: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,370 INFO L263 TraceCheckUtils]: 23: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,371 INFO L280 TraceCheckUtils]: 24: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,371 INFO L280 TraceCheckUtils]: 25: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,371 INFO L280 TraceCheckUtils]: 26: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,371 INFO L280 TraceCheckUtils]: 27: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,372 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,372 INFO L280 TraceCheckUtils]: 29: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,372 INFO L280 TraceCheckUtils]: 30: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,372 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,383 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,384 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,384 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,384 INFO L280 TraceCheckUtils]: 3: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,385 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,388 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,388 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,388 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,389 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,390 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,390 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,390 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,390 INFO L280 TraceCheckUtils]: 5: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,390 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,391 INFO L280 TraceCheckUtils]: 7: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,391 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,391 INFO L280 TraceCheckUtils]: 9: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,391 INFO L263 TraceCheckUtils]: 10: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,392 INFO L280 TraceCheckUtils]: 11: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,392 INFO L280 TraceCheckUtils]: 12: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,392 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,392 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,393 INFO L280 TraceCheckUtils]: 15: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,393 INFO L280 TraceCheckUtils]: 16: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,393 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,394 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,394 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,394 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,394 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,394 INFO L280 TraceCheckUtils]: 5: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,395 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,395 INFO L263 TraceCheckUtils]: 7: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,395 INFO L280 TraceCheckUtils]: 8: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,395 INFO L280 TraceCheckUtils]: 9: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,395 INFO L280 TraceCheckUtils]: 10: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,396 INFO L263 TraceCheckUtils]: 11: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,396 INFO L280 TraceCheckUtils]: 12: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,396 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,396 INFO L280 TraceCheckUtils]: 14: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,396 INFO L280 TraceCheckUtils]: 15: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,397 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,397 INFO L280 TraceCheckUtils]: 17: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,397 INFO L263 TraceCheckUtils]: 18: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,397 INFO L280 TraceCheckUtils]: 19: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,397 INFO L280 TraceCheckUtils]: 20: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,398 INFO L280 TraceCheckUtils]: 21: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,398 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,398 INFO L280 TraceCheckUtils]: 23: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,398 INFO L280 TraceCheckUtils]: 24: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,399 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,399 INFO L280 TraceCheckUtils]: 26: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,399 INFO L263 TraceCheckUtils]: 27: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,399 INFO L280 TraceCheckUtils]: 28: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,399 INFO L280 TraceCheckUtils]: 29: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,400 INFO L280 TraceCheckUtils]: 30: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,400 INFO L280 TraceCheckUtils]: 31: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,400 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,400 INFO L280 TraceCheckUtils]: 33: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,400 INFO L280 TraceCheckUtils]: 34: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,401 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,401 INFO L280 TraceCheckUtils]: 36: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,401 INFO L263 TraceCheckUtils]: 37: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,401 INFO L280 TraceCheckUtils]: 38: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,401 INFO L280 TraceCheckUtils]: 39: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,402 INFO L280 TraceCheckUtils]: 40: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,402 INFO L263 TraceCheckUtils]: 41: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,402 INFO L280 TraceCheckUtils]: 42: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,402 INFO L280 TraceCheckUtils]: 43: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,402 INFO L280 TraceCheckUtils]: 44: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,403 INFO L280 TraceCheckUtils]: 45: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,403 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,403 INFO L280 TraceCheckUtils]: 47: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,403 INFO L263 TraceCheckUtils]: 48: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,403 INFO L280 TraceCheckUtils]: 49: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,404 INFO L280 TraceCheckUtils]: 50: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,404 INFO L280 TraceCheckUtils]: 51: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,404 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,404 INFO L280 TraceCheckUtils]: 53: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,404 INFO L280 TraceCheckUtils]: 54: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,405 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,405 INFO L280 TraceCheckUtils]: 56: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,405 INFO L280 TraceCheckUtils]: 57: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,405 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,420 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,421 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,421 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,421 INFO L280 TraceCheckUtils]: 3: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,422 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,427 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,427 INFO L280 TraceCheckUtils]: 3: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,427 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,428 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,429 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,429 INFO L280 TraceCheckUtils]: 5: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,429 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,429 INFO L280 TraceCheckUtils]: 7: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,430 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,430 INFO L280 TraceCheckUtils]: 9: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,430 INFO L263 TraceCheckUtils]: 10: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,430 INFO L280 TraceCheckUtils]: 11: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,430 INFO L280 TraceCheckUtils]: 12: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,431 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,431 INFO L280 TraceCheckUtils]: 14: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,431 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,431 INFO L280 TraceCheckUtils]: 16: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,432 INFO L280 TraceCheckUtils]: 17: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,432 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,432 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,433 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,433 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,433 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,433 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,433 INFO L280 TraceCheckUtils]: 5: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,434 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,434 INFO L263 TraceCheckUtils]: 7: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,434 INFO L280 TraceCheckUtils]: 8: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,434 INFO L280 TraceCheckUtils]: 9: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,435 INFO L280 TraceCheckUtils]: 10: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,435 INFO L263 TraceCheckUtils]: 11: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,435 INFO L280 TraceCheckUtils]: 12: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,435 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,435 INFO L280 TraceCheckUtils]: 14: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,436 INFO L263 TraceCheckUtils]: 15: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,436 INFO L280 TraceCheckUtils]: 16: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,436 INFO L280 TraceCheckUtils]: 17: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,436 INFO L280 TraceCheckUtils]: 18: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,436 INFO L280 TraceCheckUtils]: 19: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,437 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,437 INFO L280 TraceCheckUtils]: 21: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,437 INFO L263 TraceCheckUtils]: 22: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,437 INFO L280 TraceCheckUtils]: 23: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,437 INFO L280 TraceCheckUtils]: 24: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,438 INFO L280 TraceCheckUtils]: 25: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,438 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,438 INFO L280 TraceCheckUtils]: 27: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,438 INFO L280 TraceCheckUtils]: 28: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,438 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,439 INFO L280 TraceCheckUtils]: 30: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,439 INFO L263 TraceCheckUtils]: 31: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,439 INFO L280 TraceCheckUtils]: 32: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,439 INFO L280 TraceCheckUtils]: 33: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,439 INFO L280 TraceCheckUtils]: 34: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,440 INFO L280 TraceCheckUtils]: 35: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,440 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,440 INFO L280 TraceCheckUtils]: 37: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,441 INFO L280 TraceCheckUtils]: 38: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,441 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,441 INFO L280 TraceCheckUtils]: 40: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,442 INFO L263 TraceCheckUtils]: 41: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,442 INFO L280 TraceCheckUtils]: 42: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,442 INFO L280 TraceCheckUtils]: 43: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,442 INFO L280 TraceCheckUtils]: 44: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,442 INFO L263 TraceCheckUtils]: 45: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,443 INFO L280 TraceCheckUtils]: 46: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,443 INFO L280 TraceCheckUtils]: 47: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,443 INFO L280 TraceCheckUtils]: 48: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,443 INFO L280 TraceCheckUtils]: 49: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,444 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,444 INFO L280 TraceCheckUtils]: 51: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,444 INFO L263 TraceCheckUtils]: 52: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,444 INFO L280 TraceCheckUtils]: 53: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,445 INFO L280 TraceCheckUtils]: 54: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,445 INFO L280 TraceCheckUtils]: 55: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,445 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,445 INFO L280 TraceCheckUtils]: 57: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,445 INFO L280 TraceCheckUtils]: 58: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,446 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,446 INFO L280 TraceCheckUtils]: 60: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,446 INFO L280 TraceCheckUtils]: 61: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,446 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,447 INFO L280 TraceCheckUtils]: 63: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,447 INFO L263 TraceCheckUtils]: 64: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,447 INFO L280 TraceCheckUtils]: 65: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,447 INFO L280 TraceCheckUtils]: 66: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,448 INFO L280 TraceCheckUtils]: 67: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,448 INFO L263 TraceCheckUtils]: 68: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,448 INFO L280 TraceCheckUtils]: 69: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,448 INFO L280 TraceCheckUtils]: 70: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,448 INFO L280 TraceCheckUtils]: 71: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,449 INFO L280 TraceCheckUtils]: 72: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,449 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,449 INFO L280 TraceCheckUtils]: 74: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,449 INFO L263 TraceCheckUtils]: 75: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,449 INFO L280 TraceCheckUtils]: 76: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,450 INFO L280 TraceCheckUtils]: 77: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,450 INFO L280 TraceCheckUtils]: 78: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,450 INFO L280 TraceCheckUtils]: 79: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,450 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,450 INFO L280 TraceCheckUtils]: 81: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,451 INFO L280 TraceCheckUtils]: 82: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,451 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,451 INFO L280 TraceCheckUtils]: 84: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,451 INFO L280 TraceCheckUtils]: 85: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,452 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,472 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,473 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,473 INFO L280 TraceCheckUtils]: 3: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,474 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,477 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,478 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,478 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,478 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,479 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,479 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,479 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,480 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,480 INFO L280 TraceCheckUtils]: 5: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,480 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,480 INFO L280 TraceCheckUtils]: 7: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,481 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,481 INFO L280 TraceCheckUtils]: 9: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,481 INFO L263 TraceCheckUtils]: 10: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,481 INFO L280 TraceCheckUtils]: 11: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,482 INFO L280 TraceCheckUtils]: 12: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,482 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,482 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,482 INFO L280 TraceCheckUtils]: 15: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,482 INFO L280 TraceCheckUtils]: 16: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,483 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,488 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,488 INFO L280 TraceCheckUtils]: 3: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,488 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,489 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,489 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,490 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,490 INFO L280 TraceCheckUtils]: 5: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,490 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,490 INFO L263 TraceCheckUtils]: 7: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,490 INFO L280 TraceCheckUtils]: 8: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,490 INFO L280 TraceCheckUtils]: 9: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,491 INFO L280 TraceCheckUtils]: 10: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,491 INFO L280 TraceCheckUtils]: 11: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,491 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,491 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,491 INFO L263 TraceCheckUtils]: 14: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,492 INFO L280 TraceCheckUtils]: 15: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,492 INFO L280 TraceCheckUtils]: 16: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,492 INFO L280 TraceCheckUtils]: 17: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,492 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,492 INFO L280 TraceCheckUtils]: 19: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,493 INFO L280 TraceCheckUtils]: 20: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,493 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,493 INFO L280 TraceCheckUtils]: 22: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,493 INFO L263 TraceCheckUtils]: 23: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,493 INFO L280 TraceCheckUtils]: 24: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,494 INFO L280 TraceCheckUtils]: 25: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,494 INFO L280 TraceCheckUtils]: 26: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,494 INFO L280 TraceCheckUtils]: 27: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,494 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,494 INFO L280 TraceCheckUtils]: 29: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,495 INFO L280 TraceCheckUtils]: 30: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,495 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,496 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,496 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,497 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,497 INFO L280 TraceCheckUtils]: 5: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,497 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,497 INFO L263 TraceCheckUtils]: 7: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,497 INFO L280 TraceCheckUtils]: 8: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,498 INFO L280 TraceCheckUtils]: 9: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,498 INFO L280 TraceCheckUtils]: 10: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,498 INFO L263 TraceCheckUtils]: 11: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,498 INFO L280 TraceCheckUtils]: 12: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,499 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,499 INFO L280 TraceCheckUtils]: 14: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,499 INFO L263 TraceCheckUtils]: 15: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,499 INFO L280 TraceCheckUtils]: 16: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,499 INFO L280 TraceCheckUtils]: 17: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,500 INFO L280 TraceCheckUtils]: 18: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,500 INFO L263 TraceCheckUtils]: 19: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,500 INFO L280 TraceCheckUtils]: 20: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,500 INFO L280 TraceCheckUtils]: 21: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,500 INFO L280 TraceCheckUtils]: 22: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,501 INFO L280 TraceCheckUtils]: 23: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,501 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,501 INFO L280 TraceCheckUtils]: 25: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,501 INFO L263 TraceCheckUtils]: 26: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,501 INFO L280 TraceCheckUtils]: 27: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,502 INFO L280 TraceCheckUtils]: 28: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,502 INFO L280 TraceCheckUtils]: 29: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,502 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,502 INFO L280 TraceCheckUtils]: 31: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,502 INFO L280 TraceCheckUtils]: 32: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,503 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,503 INFO L280 TraceCheckUtils]: 34: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,503 INFO L263 TraceCheckUtils]: 35: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,503 INFO L280 TraceCheckUtils]: 36: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,503 INFO L280 TraceCheckUtils]: 37: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,504 INFO L280 TraceCheckUtils]: 38: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,504 INFO L280 TraceCheckUtils]: 39: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,504 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,504 INFO L280 TraceCheckUtils]: 41: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,504 INFO L280 TraceCheckUtils]: 42: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,505 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,505 INFO L280 TraceCheckUtils]: 44: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,505 INFO L263 TraceCheckUtils]: 45: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,505 INFO L280 TraceCheckUtils]: 46: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,505 INFO L280 TraceCheckUtils]: 47: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,506 INFO L280 TraceCheckUtils]: 48: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,506 INFO L263 TraceCheckUtils]: 49: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,506 INFO L280 TraceCheckUtils]: 50: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,506 INFO L280 TraceCheckUtils]: 51: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,506 INFO L280 TraceCheckUtils]: 52: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,507 INFO L280 TraceCheckUtils]: 53: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,507 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,507 INFO L280 TraceCheckUtils]: 55: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,507 INFO L263 TraceCheckUtils]: 56: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,508 INFO L280 TraceCheckUtils]: 57: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,508 INFO L280 TraceCheckUtils]: 58: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,508 INFO L280 TraceCheckUtils]: 59: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,508 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,508 INFO L280 TraceCheckUtils]: 61: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,509 INFO L280 TraceCheckUtils]: 62: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,509 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,509 INFO L280 TraceCheckUtils]: 64: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,509 INFO L280 TraceCheckUtils]: 65: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,509 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,510 INFO L280 TraceCheckUtils]: 67: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,510 INFO L263 TraceCheckUtils]: 68: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,510 INFO L280 TraceCheckUtils]: 69: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,510 INFO L280 TraceCheckUtils]: 70: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,510 INFO L280 TraceCheckUtils]: 71: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,511 INFO L263 TraceCheckUtils]: 72: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,511 INFO L280 TraceCheckUtils]: 73: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,511 INFO L280 TraceCheckUtils]: 74: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,511 INFO L280 TraceCheckUtils]: 75: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,511 INFO L280 TraceCheckUtils]: 76: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,512 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,512 INFO L280 TraceCheckUtils]: 78: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,512 INFO L263 TraceCheckUtils]: 79: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,512 INFO L280 TraceCheckUtils]: 80: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,513 INFO L280 TraceCheckUtils]: 81: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,513 INFO L280 TraceCheckUtils]: 82: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,513 INFO L280 TraceCheckUtils]: 83: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,513 INFO L275 TraceCheckUtils]: 84: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,513 INFO L280 TraceCheckUtils]: 85: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,514 INFO L280 TraceCheckUtils]: 86: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,514 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,514 INFO L280 TraceCheckUtils]: 88: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,514 INFO L280 TraceCheckUtils]: 89: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,514 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,515 INFO L280 TraceCheckUtils]: 91: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,515 INFO L263 TraceCheckUtils]: 92: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,515 INFO L280 TraceCheckUtils]: 93: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,515 INFO L280 TraceCheckUtils]: 94: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,515 INFO L280 TraceCheckUtils]: 95: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,516 INFO L263 TraceCheckUtils]: 96: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,516 INFO L280 TraceCheckUtils]: 97: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,516 INFO L280 TraceCheckUtils]: 98: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,516 INFO L280 TraceCheckUtils]: 99: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,516 INFO L263 TraceCheckUtils]: 100: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,517 INFO L280 TraceCheckUtils]: 101: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,517 INFO L280 TraceCheckUtils]: 102: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,517 INFO L280 TraceCheckUtils]: 103: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,517 INFO L280 TraceCheckUtils]: 104: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,517 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,517 INFO L280 TraceCheckUtils]: 106: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,518 INFO L263 TraceCheckUtils]: 107: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,518 INFO L280 TraceCheckUtils]: 108: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,518 INFO L280 TraceCheckUtils]: 109: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,518 INFO L280 TraceCheckUtils]: 110: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,518 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,519 INFO L280 TraceCheckUtils]: 112: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,519 INFO L280 TraceCheckUtils]: 113: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,519 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,519 INFO L280 TraceCheckUtils]: 115: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,519 INFO L263 TraceCheckUtils]: 116: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,520 INFO L280 TraceCheckUtils]: 117: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,520 INFO L280 TraceCheckUtils]: 118: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,520 INFO L280 TraceCheckUtils]: 119: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,520 INFO L280 TraceCheckUtils]: 120: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,520 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,521 INFO L280 TraceCheckUtils]: 122: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,521 INFO L280 TraceCheckUtils]: 123: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,521 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,521 INFO L280 TraceCheckUtils]: 125: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,521 INFO L280 TraceCheckUtils]: 126: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,522 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {9779#true} {9780#false} #55#return; {9780#false} is VALID [2020-07-10 14:56:42,529 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,530 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,530 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,530 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,530 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,530 INFO L280 TraceCheckUtils]: 5: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,531 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,531 INFO L263 TraceCheckUtils]: 7: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,531 INFO L280 TraceCheckUtils]: 8: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,531 INFO L280 TraceCheckUtils]: 9: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,531 INFO L280 TraceCheckUtils]: 10: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,532 INFO L263 TraceCheckUtils]: 11: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,534 INFO L280 TraceCheckUtils]: 12: Hoare triple {9779#true} ~n := #in~n; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,535 INFO L280 TraceCheckUtils]: 13: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,535 INFO L280 TraceCheckUtils]: 14: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,536 INFO L263 TraceCheckUtils]: 15: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,536 INFO L280 TraceCheckUtils]: 16: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,536 INFO L280 TraceCheckUtils]: 17: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,536 INFO L280 TraceCheckUtils]: 18: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,536 INFO L263 TraceCheckUtils]: 19: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,537 INFO L280 TraceCheckUtils]: 20: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,537 INFO L280 TraceCheckUtils]: 21: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,537 INFO L280 TraceCheckUtils]: 22: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,537 INFO L263 TraceCheckUtils]: 23: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,537 INFO L280 TraceCheckUtils]: 24: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,538 INFO L280 TraceCheckUtils]: 25: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,538 INFO L280 TraceCheckUtils]: 26: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,538 INFO L280 TraceCheckUtils]: 27: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,538 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,538 INFO L280 TraceCheckUtils]: 29: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,539 INFO L263 TraceCheckUtils]: 30: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,539 INFO L280 TraceCheckUtils]: 31: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,539 INFO L280 TraceCheckUtils]: 32: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,539 INFO L280 TraceCheckUtils]: 33: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,539 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,540 INFO L280 TraceCheckUtils]: 35: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,540 INFO L280 TraceCheckUtils]: 36: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,540 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,540 INFO L280 TraceCheckUtils]: 38: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,540 INFO L263 TraceCheckUtils]: 39: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,541 INFO L280 TraceCheckUtils]: 40: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,541 INFO L280 TraceCheckUtils]: 41: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,541 INFO L280 TraceCheckUtils]: 42: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,541 INFO L280 TraceCheckUtils]: 43: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,541 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,541 INFO L280 TraceCheckUtils]: 45: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,542 INFO L280 TraceCheckUtils]: 46: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,543 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {9779#true} {10951#(= fibo1_~n |fibo1_#in~n|)} #57#return; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,543 INFO L280 TraceCheckUtils]: 48: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,544 INFO L263 TraceCheckUtils]: 49: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,544 INFO L280 TraceCheckUtils]: 50: Hoare triple {9779#true} ~n := #in~n; {11035#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,546 INFO L280 TraceCheckUtils]: 51: Hoare triple {11035#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {11036#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:56:42,547 INFO L280 TraceCheckUtils]: 52: Hoare triple {11036#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,547 INFO L263 TraceCheckUtils]: 53: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,547 INFO L280 TraceCheckUtils]: 54: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,547 INFO L280 TraceCheckUtils]: 55: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,548 INFO L280 TraceCheckUtils]: 56: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,548 INFO L280 TraceCheckUtils]: 57: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,549 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {9779#true} {11037#(<= 2 |fibo2_#in~n|)} #53#return; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,549 INFO L280 TraceCheckUtils]: 59: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,550 INFO L263 TraceCheckUtils]: 60: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,550 INFO L280 TraceCheckUtils]: 61: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,550 INFO L280 TraceCheckUtils]: 62: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,550 INFO L280 TraceCheckUtils]: 63: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,551 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {9779#true} {11037#(<= 2 |fibo2_#in~n|)} #55#return; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,551 INFO L280 TraceCheckUtils]: 65: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,552 INFO L280 TraceCheckUtils]: 66: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} assume true; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,553 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {11037#(<= 2 |fibo2_#in~n|)} {10951#(= fibo1_~n |fibo1_#in~n|)} #59#return; {11002#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,554 INFO L280 TraceCheckUtils]: 68: Hoare triple {11002#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {11002#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,554 INFO L280 TraceCheckUtils]: 69: Hoare triple {11002#(<= 4 |fibo1_#in~n|)} assume true; {11002#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,555 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {11002#(<= 4 |fibo1_#in~n|)} {9779#true} #53#return; {10931#(<= 5 fibo2_~n)} is VALID [2020-07-10 14:56:42,556 INFO L280 TraceCheckUtils]: 71: Hoare triple {10931#(<= 5 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10931#(<= 5 fibo2_~n)} is VALID [2020-07-10 14:56:42,556 INFO L263 TraceCheckUtils]: 72: Hoare triple {10931#(<= 5 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,556 INFO L280 TraceCheckUtils]: 73: Hoare triple {9779#true} ~n := #in~n; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,557 INFO L280 TraceCheckUtils]: 74: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,557 INFO L280 TraceCheckUtils]: 75: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,558 INFO L263 TraceCheckUtils]: 76: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,558 INFO L280 TraceCheckUtils]: 77: Hoare triple {9779#true} ~n := #in~n; {11035#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,559 INFO L280 TraceCheckUtils]: 78: Hoare triple {11035#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {11035#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,559 INFO L280 TraceCheckUtils]: 79: Hoare triple {11035#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {11058#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:42,560 INFO L280 TraceCheckUtils]: 80: Hoare triple {11058#(<= |fibo2_#in~n| 1)} assume true; {11058#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:42,561 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {11058#(<= |fibo2_#in~n| 1)} {10951#(= fibo1_~n |fibo1_#in~n|)} #57#return; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,561 INFO L280 TraceCheckUtils]: 82: Hoare triple {11052#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,562 INFO L263 TraceCheckUtils]: 83: Hoare triple {11052#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,562 INFO L280 TraceCheckUtils]: 84: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,562 INFO L280 TraceCheckUtils]: 85: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,562 INFO L280 TraceCheckUtils]: 86: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,562 INFO L280 TraceCheckUtils]: 87: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,563 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {9779#true} {11052#(<= |fibo1_#in~n| 2)} #59#return; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,564 INFO L280 TraceCheckUtils]: 89: Hoare triple {11052#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,564 INFO L280 TraceCheckUtils]: 90: Hoare triple {11052#(<= |fibo1_#in~n| 2)} assume true; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,565 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {11052#(<= |fibo1_#in~n| 2)} {10931#(<= 5 fibo2_~n)} #55#return; {9780#false} is VALID [2020-07-10 14:56:42,566 INFO L280 TraceCheckUtils]: 92: Hoare triple {9780#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9780#false} is VALID [2020-07-10 14:56:42,566 INFO L280 TraceCheckUtils]: 93: Hoare triple {9780#false} assume true; {9780#false} is VALID [2020-07-10 14:56:42,566 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {9780#false} {9779#true} #57#return; {9780#false} is VALID [2020-07-10 14:56:42,566 INFO L280 TraceCheckUtils]: 95: Hoare triple {9780#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9780#false} is VALID [2020-07-10 14:56:42,566 INFO L263 TraceCheckUtils]: 96: Hoare triple {9780#false} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,566 INFO L280 TraceCheckUtils]: 97: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,567 INFO L280 TraceCheckUtils]: 98: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,567 INFO L280 TraceCheckUtils]: 99: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,567 INFO L263 TraceCheckUtils]: 100: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,567 INFO L280 TraceCheckUtils]: 101: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,567 INFO L280 TraceCheckUtils]: 102: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,568 INFO L280 TraceCheckUtils]: 103: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,568 INFO L263 TraceCheckUtils]: 104: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,568 INFO L280 TraceCheckUtils]: 105: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,568 INFO L280 TraceCheckUtils]: 106: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,568 INFO L280 TraceCheckUtils]: 107: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,569 INFO L280 TraceCheckUtils]: 108: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,569 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,569 INFO L280 TraceCheckUtils]: 110: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,569 INFO L263 TraceCheckUtils]: 111: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,569 INFO L280 TraceCheckUtils]: 112: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,569 INFO L280 TraceCheckUtils]: 113: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,570 INFO L280 TraceCheckUtils]: 114: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,570 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,570 INFO L280 TraceCheckUtils]: 116: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,570 INFO L280 TraceCheckUtils]: 117: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,570 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,571 INFO L280 TraceCheckUtils]: 119: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,571 INFO L263 TraceCheckUtils]: 120: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,571 INFO L280 TraceCheckUtils]: 121: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,571 INFO L280 TraceCheckUtils]: 122: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,571 INFO L280 TraceCheckUtils]: 123: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,572 INFO L280 TraceCheckUtils]: 124: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,572 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,572 INFO L280 TraceCheckUtils]: 126: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,572 INFO L280 TraceCheckUtils]: 127: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,572 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {9779#true} {9780#false} #59#return; {9780#false} is VALID [2020-07-10 14:56:42,572 INFO L280 TraceCheckUtils]: 129: Hoare triple {9780#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9780#false} is VALID [2020-07-10 14:56:42,573 INFO L280 TraceCheckUtils]: 130: Hoare triple {9780#false} assume true; {9780#false} is VALID [2020-07-10 14:56:42,573 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {9780#false} {9779#true} #53#return; {9780#false} is VALID [2020-07-10 14:56:42,573 INFO L280 TraceCheckUtils]: 132: Hoare triple {9780#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9780#false} is VALID [2020-07-10 14:56:42,573 INFO L263 TraceCheckUtils]: 133: Hoare triple {9780#false} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,573 INFO L280 TraceCheckUtils]: 134: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,574 INFO L280 TraceCheckUtils]: 135: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,574 INFO L280 TraceCheckUtils]: 136: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,574 INFO L263 TraceCheckUtils]: 137: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,574 INFO L280 TraceCheckUtils]: 138: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,574 INFO L280 TraceCheckUtils]: 139: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,575 INFO L280 TraceCheckUtils]: 140: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,575 INFO L263 TraceCheckUtils]: 141: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,575 INFO L280 TraceCheckUtils]: 142: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,575 INFO L280 TraceCheckUtils]: 143: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,575 INFO L280 TraceCheckUtils]: 144: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,576 INFO L263 TraceCheckUtils]: 145: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,576 INFO L280 TraceCheckUtils]: 146: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,576 INFO L280 TraceCheckUtils]: 147: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,576 INFO L280 TraceCheckUtils]: 148: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,576 INFO L263 TraceCheckUtils]: 149: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,577 INFO L280 TraceCheckUtils]: 150: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,577 INFO L280 TraceCheckUtils]: 151: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,577 INFO L280 TraceCheckUtils]: 152: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,577 INFO L263 TraceCheckUtils]: 153: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,577 INFO L280 TraceCheckUtils]: 154: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,578 INFO L280 TraceCheckUtils]: 155: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,578 INFO L280 TraceCheckUtils]: 156: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,578 INFO L280 TraceCheckUtils]: 157: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,578 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,578 INFO L280 TraceCheckUtils]: 159: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,578 INFO L263 TraceCheckUtils]: 160: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,579 INFO L280 TraceCheckUtils]: 161: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,579 INFO L280 TraceCheckUtils]: 162: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,579 INFO L280 TraceCheckUtils]: 163: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,579 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,579 INFO L280 TraceCheckUtils]: 165: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,580 INFO L280 TraceCheckUtils]: 166: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,580 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,580 INFO L280 TraceCheckUtils]: 168: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,580 INFO L263 TraceCheckUtils]: 169: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,580 INFO L280 TraceCheckUtils]: 170: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,581 INFO L280 TraceCheckUtils]: 171: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,581 INFO L280 TraceCheckUtils]: 172: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,581 INFO L280 TraceCheckUtils]: 173: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,581 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,581 INFO L280 TraceCheckUtils]: 175: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,582 INFO L280 TraceCheckUtils]: 176: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,582 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,582 INFO L280 TraceCheckUtils]: 178: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,582 INFO L263 TraceCheckUtils]: 179: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,582 INFO L280 TraceCheckUtils]: 180: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,582 INFO L280 TraceCheckUtils]: 181: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,583 INFO L280 TraceCheckUtils]: 182: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,583 INFO L263 TraceCheckUtils]: 183: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,583 INFO L280 TraceCheckUtils]: 184: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,583 INFO L280 TraceCheckUtils]: 185: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,583 INFO L280 TraceCheckUtils]: 186: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,584 INFO L280 TraceCheckUtils]: 187: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,584 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,584 INFO L280 TraceCheckUtils]: 189: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,584 INFO L263 TraceCheckUtils]: 190: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,584 INFO L280 TraceCheckUtils]: 191: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,584 INFO L280 TraceCheckUtils]: 192: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,585 INFO L280 TraceCheckUtils]: 193: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,585 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,585 INFO L280 TraceCheckUtils]: 195: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,585 INFO L280 TraceCheckUtils]: 196: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,585 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,586 INFO L280 TraceCheckUtils]: 198: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,586 INFO L280 TraceCheckUtils]: 199: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,586 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,586 INFO L280 TraceCheckUtils]: 201: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,586 INFO L263 TraceCheckUtils]: 202: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,587 INFO L280 TraceCheckUtils]: 203: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,587 INFO L280 TraceCheckUtils]: 204: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,587 INFO L280 TraceCheckUtils]: 205: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,587 INFO L263 TraceCheckUtils]: 206: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,587 INFO L280 TraceCheckUtils]: 207: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,588 INFO L280 TraceCheckUtils]: 208: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,588 INFO L280 TraceCheckUtils]: 209: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,588 INFO L280 TraceCheckUtils]: 210: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,588 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,588 INFO L280 TraceCheckUtils]: 212: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,589 INFO L263 TraceCheckUtils]: 213: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,589 INFO L280 TraceCheckUtils]: 214: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,589 INFO L280 TraceCheckUtils]: 215: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,589 INFO L280 TraceCheckUtils]: 216: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,590 INFO L280 TraceCheckUtils]: 217: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,590 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,590 INFO L280 TraceCheckUtils]: 219: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,590 INFO L280 TraceCheckUtils]: 220: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,590 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,591 INFO L280 TraceCheckUtils]: 222: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,591 INFO L280 TraceCheckUtils]: 223: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,591 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,591 INFO L280 TraceCheckUtils]: 225: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,591 INFO L263 TraceCheckUtils]: 226: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,592 INFO L280 TraceCheckUtils]: 227: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,592 INFO L280 TraceCheckUtils]: 228: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,592 INFO L280 TraceCheckUtils]: 229: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,592 INFO L263 TraceCheckUtils]: 230: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,593 INFO L280 TraceCheckUtils]: 231: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,593 INFO L280 TraceCheckUtils]: 232: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,593 INFO L280 TraceCheckUtils]: 233: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,593 INFO L263 TraceCheckUtils]: 234: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,593 INFO L280 TraceCheckUtils]: 235: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,594 INFO L280 TraceCheckUtils]: 236: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,594 INFO L280 TraceCheckUtils]: 237: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,594 INFO L280 TraceCheckUtils]: 238: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,594 INFO L275 TraceCheckUtils]: 239: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,594 INFO L280 TraceCheckUtils]: 240: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,594 INFO L263 TraceCheckUtils]: 241: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,595 INFO L280 TraceCheckUtils]: 242: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,595 INFO L280 TraceCheckUtils]: 243: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,595 INFO L280 TraceCheckUtils]: 244: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,595 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,595 INFO L280 TraceCheckUtils]: 246: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,596 INFO L280 TraceCheckUtils]: 247: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,596 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,596 INFO L280 TraceCheckUtils]: 249: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,596 INFO L263 TraceCheckUtils]: 250: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,596 INFO L280 TraceCheckUtils]: 251: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,597 INFO L280 TraceCheckUtils]: 252: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,597 INFO L280 TraceCheckUtils]: 253: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,597 INFO L280 TraceCheckUtils]: 254: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,597 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,597 INFO L280 TraceCheckUtils]: 256: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,597 INFO L280 TraceCheckUtils]: 257: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,598 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,598 INFO L280 TraceCheckUtils]: 259: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,598 INFO L280 TraceCheckUtils]: 260: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,598 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {9779#true} {9780#false} #55#return; {9780#false} is VALID [2020-07-10 14:56:42,598 INFO L280 TraceCheckUtils]: 262: Hoare triple {9780#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9780#false} is VALID [2020-07-10 14:56:42,599 INFO L280 TraceCheckUtils]: 263: Hoare triple {9780#false} assume true; {9780#false} is VALID [2020-07-10 14:56:42,599 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {9780#false} {9779#true} #57#return; {9780#false} is VALID [2020-07-10 14:56:42,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,689 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,689 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,689 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,690 INFO L280 TraceCheckUtils]: 3: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,690 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,693 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,694 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,694 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,694 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,694 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,695 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,695 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,695 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,695 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,696 INFO L280 TraceCheckUtils]: 5: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,696 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,696 INFO L280 TraceCheckUtils]: 7: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,696 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,697 INFO L280 TraceCheckUtils]: 9: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,697 INFO L263 TraceCheckUtils]: 10: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,697 INFO L280 TraceCheckUtils]: 11: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,697 INFO L280 TraceCheckUtils]: 12: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,697 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,698 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,698 INFO L280 TraceCheckUtils]: 15: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,698 INFO L280 TraceCheckUtils]: 16: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,698 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,702 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,703 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,703 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,703 INFO L280 TraceCheckUtils]: 3: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,703 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,704 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,704 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,704 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,704 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,705 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,705 INFO L280 TraceCheckUtils]: 5: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,705 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,705 INFO L263 TraceCheckUtils]: 7: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,705 INFO L280 TraceCheckUtils]: 8: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,706 INFO L280 TraceCheckUtils]: 9: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,706 INFO L280 TraceCheckUtils]: 10: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,706 INFO L280 TraceCheckUtils]: 11: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,706 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,707 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,707 INFO L263 TraceCheckUtils]: 14: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,707 INFO L280 TraceCheckUtils]: 15: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,707 INFO L280 TraceCheckUtils]: 16: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,707 INFO L280 TraceCheckUtils]: 17: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,708 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,708 INFO L280 TraceCheckUtils]: 19: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,708 INFO L280 TraceCheckUtils]: 20: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,708 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,708 INFO L280 TraceCheckUtils]: 22: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,709 INFO L263 TraceCheckUtils]: 23: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,709 INFO L280 TraceCheckUtils]: 24: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,709 INFO L280 TraceCheckUtils]: 25: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,709 INFO L280 TraceCheckUtils]: 26: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,710 INFO L280 TraceCheckUtils]: 27: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,710 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,710 INFO L280 TraceCheckUtils]: 29: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,710 INFO L280 TraceCheckUtils]: 30: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,710 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,721 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,722 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,722 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,722 INFO L280 TraceCheckUtils]: 3: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,723 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,727 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,728 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,728 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,728 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,729 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,729 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,729 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,730 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,730 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,730 INFO L280 TraceCheckUtils]: 5: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,730 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,731 INFO L280 TraceCheckUtils]: 7: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,731 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,731 INFO L280 TraceCheckUtils]: 9: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,731 INFO L263 TraceCheckUtils]: 10: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,732 INFO L280 TraceCheckUtils]: 11: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,732 INFO L280 TraceCheckUtils]: 12: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,732 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,732 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,732 INFO L280 TraceCheckUtils]: 15: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,733 INFO L280 TraceCheckUtils]: 16: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,733 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,733 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,733 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,734 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,734 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,734 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,734 INFO L280 TraceCheckUtils]: 5: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,734 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,734 INFO L263 TraceCheckUtils]: 7: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,735 INFO L280 TraceCheckUtils]: 8: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,735 INFO L280 TraceCheckUtils]: 9: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,735 INFO L280 TraceCheckUtils]: 10: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,735 INFO L263 TraceCheckUtils]: 11: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,735 INFO L280 TraceCheckUtils]: 12: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,736 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,736 INFO L280 TraceCheckUtils]: 14: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,736 INFO L280 TraceCheckUtils]: 15: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,736 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,736 INFO L280 TraceCheckUtils]: 17: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,737 INFO L263 TraceCheckUtils]: 18: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,737 INFO L280 TraceCheckUtils]: 19: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,737 INFO L280 TraceCheckUtils]: 20: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,737 INFO L280 TraceCheckUtils]: 21: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,737 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,738 INFO L280 TraceCheckUtils]: 23: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,738 INFO L280 TraceCheckUtils]: 24: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,738 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,738 INFO L280 TraceCheckUtils]: 26: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,738 INFO L263 TraceCheckUtils]: 27: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,738 INFO L280 TraceCheckUtils]: 28: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,739 INFO L280 TraceCheckUtils]: 29: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,739 INFO L280 TraceCheckUtils]: 30: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,739 INFO L280 TraceCheckUtils]: 31: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,739 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,739 INFO L280 TraceCheckUtils]: 33: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,740 INFO L280 TraceCheckUtils]: 34: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,740 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,740 INFO L280 TraceCheckUtils]: 36: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,740 INFO L263 TraceCheckUtils]: 37: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,740 INFO L280 TraceCheckUtils]: 38: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,741 INFO L280 TraceCheckUtils]: 39: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,741 INFO L280 TraceCheckUtils]: 40: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,741 INFO L263 TraceCheckUtils]: 41: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,741 INFO L280 TraceCheckUtils]: 42: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,741 INFO L280 TraceCheckUtils]: 43: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,741 INFO L280 TraceCheckUtils]: 44: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,742 INFO L280 TraceCheckUtils]: 45: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,742 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,742 INFO L280 TraceCheckUtils]: 47: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,742 INFO L263 TraceCheckUtils]: 48: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,742 INFO L280 TraceCheckUtils]: 49: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,743 INFO L280 TraceCheckUtils]: 50: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,743 INFO L280 TraceCheckUtils]: 51: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,743 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,743 INFO L280 TraceCheckUtils]: 53: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,743 INFO L280 TraceCheckUtils]: 54: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,743 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,744 INFO L280 TraceCheckUtils]: 56: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,744 INFO L280 TraceCheckUtils]: 57: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,744 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,759 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,759 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,759 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,760 INFO L280 TraceCheckUtils]: 3: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,760 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:42,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,765 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,765 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,766 INFO L280 TraceCheckUtils]: 3: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,766 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,766 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,767 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,767 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,767 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,767 INFO L280 TraceCheckUtils]: 5: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,768 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,768 INFO L280 TraceCheckUtils]: 7: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,768 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,768 INFO L280 TraceCheckUtils]: 9: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,768 INFO L263 TraceCheckUtils]: 10: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,769 INFO L280 TraceCheckUtils]: 11: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,769 INFO L280 TraceCheckUtils]: 12: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,769 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,769 INFO L280 TraceCheckUtils]: 14: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,769 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,770 INFO L280 TraceCheckUtils]: 16: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,770 INFO L280 TraceCheckUtils]: 17: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,770 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,771 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,771 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,771 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,771 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,772 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,772 INFO L280 TraceCheckUtils]: 5: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,772 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,772 INFO L263 TraceCheckUtils]: 7: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,772 INFO L280 TraceCheckUtils]: 8: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,772 INFO L280 TraceCheckUtils]: 9: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,773 INFO L280 TraceCheckUtils]: 10: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,773 INFO L263 TraceCheckUtils]: 11: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,773 INFO L280 TraceCheckUtils]: 12: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,773 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,773 INFO L280 TraceCheckUtils]: 14: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,774 INFO L263 TraceCheckUtils]: 15: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,774 INFO L280 TraceCheckUtils]: 16: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,774 INFO L280 TraceCheckUtils]: 17: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,774 INFO L280 TraceCheckUtils]: 18: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,774 INFO L280 TraceCheckUtils]: 19: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,775 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,775 INFO L280 TraceCheckUtils]: 21: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,775 INFO L263 TraceCheckUtils]: 22: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,775 INFO L280 TraceCheckUtils]: 23: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,775 INFO L280 TraceCheckUtils]: 24: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,775 INFO L280 TraceCheckUtils]: 25: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,776 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,776 INFO L280 TraceCheckUtils]: 27: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,776 INFO L280 TraceCheckUtils]: 28: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,776 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,776 INFO L280 TraceCheckUtils]: 30: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,776 INFO L263 TraceCheckUtils]: 31: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,777 INFO L280 TraceCheckUtils]: 32: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,777 INFO L280 TraceCheckUtils]: 33: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,777 INFO L280 TraceCheckUtils]: 34: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,777 INFO L280 TraceCheckUtils]: 35: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,777 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,778 INFO L280 TraceCheckUtils]: 37: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,778 INFO L280 TraceCheckUtils]: 38: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,778 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,778 INFO L280 TraceCheckUtils]: 40: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,778 INFO L263 TraceCheckUtils]: 41: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,778 INFO L280 TraceCheckUtils]: 42: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,779 INFO L280 TraceCheckUtils]: 43: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,779 INFO L280 TraceCheckUtils]: 44: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,779 INFO L263 TraceCheckUtils]: 45: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,779 INFO L280 TraceCheckUtils]: 46: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,779 INFO L280 TraceCheckUtils]: 47: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,780 INFO L280 TraceCheckUtils]: 48: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,780 INFO L280 TraceCheckUtils]: 49: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,780 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,780 INFO L280 TraceCheckUtils]: 51: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,780 INFO L263 TraceCheckUtils]: 52: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,780 INFO L280 TraceCheckUtils]: 53: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,781 INFO L280 TraceCheckUtils]: 54: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,781 INFO L280 TraceCheckUtils]: 55: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,781 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,781 INFO L280 TraceCheckUtils]: 57: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,781 INFO L280 TraceCheckUtils]: 58: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,782 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,782 INFO L280 TraceCheckUtils]: 60: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,782 INFO L280 TraceCheckUtils]: 61: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,782 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,782 INFO L280 TraceCheckUtils]: 63: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,783 INFO L263 TraceCheckUtils]: 64: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,783 INFO L280 TraceCheckUtils]: 65: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,783 INFO L280 TraceCheckUtils]: 66: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,783 INFO L280 TraceCheckUtils]: 67: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,784 INFO L263 TraceCheckUtils]: 68: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,784 INFO L280 TraceCheckUtils]: 69: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,784 INFO L280 TraceCheckUtils]: 70: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,784 INFO L280 TraceCheckUtils]: 71: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,784 INFO L280 TraceCheckUtils]: 72: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,785 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,785 INFO L280 TraceCheckUtils]: 74: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,785 INFO L263 TraceCheckUtils]: 75: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,785 INFO L280 TraceCheckUtils]: 76: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,785 INFO L280 TraceCheckUtils]: 77: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,786 INFO L280 TraceCheckUtils]: 78: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,786 INFO L280 TraceCheckUtils]: 79: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,786 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,786 INFO L280 TraceCheckUtils]: 81: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,787 INFO L280 TraceCheckUtils]: 82: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,787 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,787 INFO L280 TraceCheckUtils]: 84: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,787 INFO L280 TraceCheckUtils]: 85: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,787 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9779#true} {9780#false} #59#return; {9780#false} is VALID [2020-07-10 14:56:42,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,792 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,792 INFO L280 TraceCheckUtils]: 2: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,792 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,792 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,792 INFO L280 TraceCheckUtils]: 5: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,793 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,793 INFO L263 TraceCheckUtils]: 7: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,793 INFO L280 TraceCheckUtils]: 8: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,793 INFO L280 TraceCheckUtils]: 9: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,793 INFO L280 TraceCheckUtils]: 10: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,793 INFO L263 TraceCheckUtils]: 11: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,794 INFO L280 TraceCheckUtils]: 12: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,794 INFO L280 TraceCheckUtils]: 13: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,794 INFO L280 TraceCheckUtils]: 14: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,794 INFO L263 TraceCheckUtils]: 15: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,797 INFO L280 TraceCheckUtils]: 16: Hoare triple {9779#true} ~n := #in~n; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,798 INFO L280 TraceCheckUtils]: 17: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,799 INFO L280 TraceCheckUtils]: 18: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,799 INFO L263 TraceCheckUtils]: 19: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,799 INFO L280 TraceCheckUtils]: 20: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,799 INFO L280 TraceCheckUtils]: 21: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,799 INFO L280 TraceCheckUtils]: 22: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,799 INFO L263 TraceCheckUtils]: 23: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,800 INFO L280 TraceCheckUtils]: 24: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,800 INFO L280 TraceCheckUtils]: 25: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,800 INFO L280 TraceCheckUtils]: 26: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,800 INFO L263 TraceCheckUtils]: 27: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,801 INFO L280 TraceCheckUtils]: 28: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,801 INFO L280 TraceCheckUtils]: 29: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,801 INFO L280 TraceCheckUtils]: 30: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,801 INFO L280 TraceCheckUtils]: 31: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,801 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,802 INFO L280 TraceCheckUtils]: 33: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,802 INFO L263 TraceCheckUtils]: 34: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,802 INFO L280 TraceCheckUtils]: 35: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,802 INFO L280 TraceCheckUtils]: 36: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,802 INFO L280 TraceCheckUtils]: 37: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,802 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,803 INFO L280 TraceCheckUtils]: 39: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,803 INFO L280 TraceCheckUtils]: 40: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,803 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,803 INFO L280 TraceCheckUtils]: 42: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,803 INFO L263 TraceCheckUtils]: 43: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,804 INFO L280 TraceCheckUtils]: 44: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,804 INFO L280 TraceCheckUtils]: 45: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,804 INFO L280 TraceCheckUtils]: 46: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,804 INFO L280 TraceCheckUtils]: 47: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,804 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,804 INFO L280 TraceCheckUtils]: 49: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,805 INFO L280 TraceCheckUtils]: 50: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,806 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {9779#true} {10951#(= fibo1_~n |fibo1_#in~n|)} #57#return; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,807 INFO L280 TraceCheckUtils]: 52: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,807 INFO L263 TraceCheckUtils]: 53: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,808 INFO L280 TraceCheckUtils]: 54: Hoare triple {9779#true} ~n := #in~n; {11035#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,809 INFO L280 TraceCheckUtils]: 55: Hoare triple {11035#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {11036#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:56:42,810 INFO L280 TraceCheckUtils]: 56: Hoare triple {11036#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,811 INFO L263 TraceCheckUtils]: 57: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,811 INFO L280 TraceCheckUtils]: 58: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,811 INFO L280 TraceCheckUtils]: 59: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,812 INFO L280 TraceCheckUtils]: 60: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,812 INFO L280 TraceCheckUtils]: 61: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,813 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {9779#true} {11037#(<= 2 |fibo2_#in~n|)} #53#return; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,814 INFO L280 TraceCheckUtils]: 63: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,814 INFO L263 TraceCheckUtils]: 64: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,814 INFO L280 TraceCheckUtils]: 65: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,815 INFO L280 TraceCheckUtils]: 66: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,815 INFO L280 TraceCheckUtils]: 67: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,816 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {9779#true} {11037#(<= 2 |fibo2_#in~n|)} #55#return; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,817 INFO L280 TraceCheckUtils]: 69: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,818 INFO L280 TraceCheckUtils]: 70: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} assume true; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,820 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {11037#(<= 2 |fibo2_#in~n|)} {10951#(= fibo1_~n |fibo1_#in~n|)} #59#return; {11002#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,820 INFO L280 TraceCheckUtils]: 72: Hoare triple {11002#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {11002#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,821 INFO L280 TraceCheckUtils]: 73: Hoare triple {11002#(<= 4 |fibo1_#in~n|)} assume true; {11002#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,822 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {11002#(<= 4 |fibo1_#in~n|)} {9779#true} #53#return; {10931#(<= 5 fibo2_~n)} is VALID [2020-07-10 14:56:42,823 INFO L280 TraceCheckUtils]: 75: Hoare triple {10931#(<= 5 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10931#(<= 5 fibo2_~n)} is VALID [2020-07-10 14:56:42,824 INFO L263 TraceCheckUtils]: 76: Hoare triple {10931#(<= 5 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,824 INFO L280 TraceCheckUtils]: 77: Hoare triple {9779#true} ~n := #in~n; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,825 INFO L280 TraceCheckUtils]: 78: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,826 INFO L280 TraceCheckUtils]: 79: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:42,826 INFO L263 TraceCheckUtils]: 80: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,827 INFO L280 TraceCheckUtils]: 81: Hoare triple {9779#true} ~n := #in~n; {11035#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,828 INFO L280 TraceCheckUtils]: 82: Hoare triple {11035#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {11035#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:42,829 INFO L280 TraceCheckUtils]: 83: Hoare triple {11035#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {11058#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:42,829 INFO L280 TraceCheckUtils]: 84: Hoare triple {11058#(<= |fibo2_#in~n| 1)} assume true; {11058#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:42,831 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {11058#(<= |fibo2_#in~n| 1)} {10951#(= fibo1_~n |fibo1_#in~n|)} #57#return; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,832 INFO L280 TraceCheckUtils]: 86: Hoare triple {11052#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,832 INFO L263 TraceCheckUtils]: 87: Hoare triple {11052#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,832 INFO L280 TraceCheckUtils]: 88: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,832 INFO L280 TraceCheckUtils]: 89: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,833 INFO L280 TraceCheckUtils]: 90: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,833 INFO L280 TraceCheckUtils]: 91: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,834 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {9779#true} {11052#(<= |fibo1_#in~n| 2)} #59#return; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,835 INFO L280 TraceCheckUtils]: 93: Hoare triple {11052#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,836 INFO L280 TraceCheckUtils]: 94: Hoare triple {11052#(<= |fibo1_#in~n| 2)} assume true; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:42,838 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {11052#(<= |fibo1_#in~n| 2)} {10931#(<= 5 fibo2_~n)} #55#return; {9780#false} is VALID [2020-07-10 14:56:42,838 INFO L280 TraceCheckUtils]: 96: Hoare triple {9780#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9780#false} is VALID [2020-07-10 14:56:42,838 INFO L280 TraceCheckUtils]: 97: Hoare triple {9780#false} assume true; {9780#false} is VALID [2020-07-10 14:56:42,839 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {9780#false} {9779#true} #57#return; {9780#false} is VALID [2020-07-10 14:56:42,839 INFO L280 TraceCheckUtils]: 99: Hoare triple {9780#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9780#false} is VALID [2020-07-10 14:56:42,839 INFO L263 TraceCheckUtils]: 100: Hoare triple {9780#false} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,840 INFO L280 TraceCheckUtils]: 101: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,840 INFO L280 TraceCheckUtils]: 102: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,841 INFO L280 TraceCheckUtils]: 103: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,841 INFO L263 TraceCheckUtils]: 104: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,841 INFO L280 TraceCheckUtils]: 105: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,842 INFO L280 TraceCheckUtils]: 106: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,842 INFO L280 TraceCheckUtils]: 107: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,842 INFO L263 TraceCheckUtils]: 108: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,843 INFO L280 TraceCheckUtils]: 109: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,843 INFO L280 TraceCheckUtils]: 110: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,843 INFO L280 TraceCheckUtils]: 111: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,844 INFO L280 TraceCheckUtils]: 112: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,844 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,845 INFO L280 TraceCheckUtils]: 114: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,845 INFO L263 TraceCheckUtils]: 115: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,845 INFO L280 TraceCheckUtils]: 116: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,846 INFO L280 TraceCheckUtils]: 117: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,846 INFO L280 TraceCheckUtils]: 118: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,846 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,847 INFO L280 TraceCheckUtils]: 120: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,847 INFO L280 TraceCheckUtils]: 121: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,847 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,848 INFO L280 TraceCheckUtils]: 123: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,848 INFO L263 TraceCheckUtils]: 124: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,848 INFO L280 TraceCheckUtils]: 125: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,849 INFO L280 TraceCheckUtils]: 126: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,849 INFO L280 TraceCheckUtils]: 127: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,850 INFO L280 TraceCheckUtils]: 128: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,850 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,850 INFO L280 TraceCheckUtils]: 130: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,851 INFO L280 TraceCheckUtils]: 131: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,851 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {9779#true} {9780#false} #59#return; {9780#false} is VALID [2020-07-10 14:56:42,851 INFO L280 TraceCheckUtils]: 133: Hoare triple {9780#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9780#false} is VALID [2020-07-10 14:56:42,852 INFO L280 TraceCheckUtils]: 134: Hoare triple {9780#false} assume true; {9780#false} is VALID [2020-07-10 14:56:42,852 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {9780#false} {9779#true} #53#return; {9780#false} is VALID [2020-07-10 14:56:42,853 INFO L280 TraceCheckUtils]: 136: Hoare triple {9780#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9780#false} is VALID [2020-07-10 14:56:42,853 INFO L263 TraceCheckUtils]: 137: Hoare triple {9780#false} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,853 INFO L280 TraceCheckUtils]: 138: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,854 INFO L280 TraceCheckUtils]: 139: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,854 INFO L280 TraceCheckUtils]: 140: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,854 INFO L263 TraceCheckUtils]: 141: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,855 INFO L280 TraceCheckUtils]: 142: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,855 INFO L280 TraceCheckUtils]: 143: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,856 INFO L280 TraceCheckUtils]: 144: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,856 INFO L263 TraceCheckUtils]: 145: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,856 INFO L280 TraceCheckUtils]: 146: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,857 INFO L280 TraceCheckUtils]: 147: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,857 INFO L280 TraceCheckUtils]: 148: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,857 INFO L263 TraceCheckUtils]: 149: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,858 INFO L280 TraceCheckUtils]: 150: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,858 INFO L280 TraceCheckUtils]: 151: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,858 INFO L280 TraceCheckUtils]: 152: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,859 INFO L263 TraceCheckUtils]: 153: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,859 INFO L280 TraceCheckUtils]: 154: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,859 INFO L280 TraceCheckUtils]: 155: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,860 INFO L280 TraceCheckUtils]: 156: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,860 INFO L263 TraceCheckUtils]: 157: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,860 INFO L280 TraceCheckUtils]: 158: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,861 INFO L280 TraceCheckUtils]: 159: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,861 INFO L280 TraceCheckUtils]: 160: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,862 INFO L280 TraceCheckUtils]: 161: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,862 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,862 INFO L280 TraceCheckUtils]: 163: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,863 INFO L263 TraceCheckUtils]: 164: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,863 INFO L280 TraceCheckUtils]: 165: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,863 INFO L280 TraceCheckUtils]: 166: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,864 INFO L280 TraceCheckUtils]: 167: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,864 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,864 INFO L280 TraceCheckUtils]: 169: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,865 INFO L280 TraceCheckUtils]: 170: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,865 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,865 INFO L280 TraceCheckUtils]: 172: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,866 INFO L263 TraceCheckUtils]: 173: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,866 INFO L280 TraceCheckUtils]: 174: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,866 INFO L280 TraceCheckUtils]: 175: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,867 INFO L280 TraceCheckUtils]: 176: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,867 INFO L280 TraceCheckUtils]: 177: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,868 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,868 INFO L280 TraceCheckUtils]: 179: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,868 INFO L280 TraceCheckUtils]: 180: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,869 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,869 INFO L280 TraceCheckUtils]: 182: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,869 INFO L263 TraceCheckUtils]: 183: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,870 INFO L280 TraceCheckUtils]: 184: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,870 INFO L280 TraceCheckUtils]: 185: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,870 INFO L280 TraceCheckUtils]: 186: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,870 INFO L263 TraceCheckUtils]: 187: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,871 INFO L280 TraceCheckUtils]: 188: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,871 INFO L280 TraceCheckUtils]: 189: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,871 INFO L280 TraceCheckUtils]: 190: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,872 INFO L280 TraceCheckUtils]: 191: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,872 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,872 INFO L280 TraceCheckUtils]: 193: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,872 INFO L263 TraceCheckUtils]: 194: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,873 INFO L280 TraceCheckUtils]: 195: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,873 INFO L280 TraceCheckUtils]: 196: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,873 INFO L280 TraceCheckUtils]: 197: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,874 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,874 INFO L280 TraceCheckUtils]: 199: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,874 INFO L280 TraceCheckUtils]: 200: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,875 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,875 INFO L280 TraceCheckUtils]: 202: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,875 INFO L280 TraceCheckUtils]: 203: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,875 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,876 INFO L280 TraceCheckUtils]: 205: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,876 INFO L263 TraceCheckUtils]: 206: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,876 INFO L280 TraceCheckUtils]: 207: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,877 INFO L280 TraceCheckUtils]: 208: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,877 INFO L280 TraceCheckUtils]: 209: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,877 INFO L263 TraceCheckUtils]: 210: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,878 INFO L280 TraceCheckUtils]: 211: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,878 INFO L280 TraceCheckUtils]: 212: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,878 INFO L280 TraceCheckUtils]: 213: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,879 INFO L280 TraceCheckUtils]: 214: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,879 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,880 INFO L280 TraceCheckUtils]: 216: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,880 INFO L263 TraceCheckUtils]: 217: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,880 INFO L280 TraceCheckUtils]: 218: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,881 INFO L280 TraceCheckUtils]: 219: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,881 INFO L280 TraceCheckUtils]: 220: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,881 INFO L280 TraceCheckUtils]: 221: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,882 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,882 INFO L280 TraceCheckUtils]: 223: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,882 INFO L280 TraceCheckUtils]: 224: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,883 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,883 INFO L280 TraceCheckUtils]: 226: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,883 INFO L280 TraceCheckUtils]: 227: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,884 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,884 INFO L280 TraceCheckUtils]: 229: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,885 INFO L263 TraceCheckUtils]: 230: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,885 INFO L280 TraceCheckUtils]: 231: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,885 INFO L280 TraceCheckUtils]: 232: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,886 INFO L280 TraceCheckUtils]: 233: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,886 INFO L263 TraceCheckUtils]: 234: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,886 INFO L280 TraceCheckUtils]: 235: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,887 INFO L280 TraceCheckUtils]: 236: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,887 INFO L280 TraceCheckUtils]: 237: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,887 INFO L263 TraceCheckUtils]: 238: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,888 INFO L280 TraceCheckUtils]: 239: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,888 INFO L280 TraceCheckUtils]: 240: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,889 INFO L280 TraceCheckUtils]: 241: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,889 INFO L280 TraceCheckUtils]: 242: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,889 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,890 INFO L280 TraceCheckUtils]: 244: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,890 INFO L263 TraceCheckUtils]: 245: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,890 INFO L280 TraceCheckUtils]: 246: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,891 INFO L280 TraceCheckUtils]: 247: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,891 INFO L280 TraceCheckUtils]: 248: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,891 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,892 INFO L280 TraceCheckUtils]: 250: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,892 INFO L280 TraceCheckUtils]: 251: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,892 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,893 INFO L280 TraceCheckUtils]: 253: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,893 INFO L263 TraceCheckUtils]: 254: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,893 INFO L280 TraceCheckUtils]: 255: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,894 INFO L280 TraceCheckUtils]: 256: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,894 INFO L280 TraceCheckUtils]: 257: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,895 INFO L280 TraceCheckUtils]: 258: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,895 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,895 INFO L280 TraceCheckUtils]: 260: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,896 INFO L280 TraceCheckUtils]: 261: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,896 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,896 INFO L280 TraceCheckUtils]: 263: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,897 INFO L280 TraceCheckUtils]: 264: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,897 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {9779#true} {9780#false} #55#return; {9780#false} is VALID [2020-07-10 14:56:42,898 INFO L280 TraceCheckUtils]: 266: Hoare triple {9780#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9780#false} is VALID [2020-07-10 14:56:42,898 INFO L280 TraceCheckUtils]: 267: Hoare triple {9780#false} assume true; {9780#false} is VALID [2020-07-10 14:56:42,898 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {9780#false} {9779#true} #57#return; {9780#false} is VALID [2020-07-10 14:56:42,899 INFO L280 TraceCheckUtils]: 269: Hoare triple {9780#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9780#false} is VALID [2020-07-10 14:56:42,899 INFO L263 TraceCheckUtils]: 270: Hoare triple {9780#false} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,899 INFO L280 TraceCheckUtils]: 271: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,900 INFO L280 TraceCheckUtils]: 272: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,900 INFO L280 TraceCheckUtils]: 273: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,900 INFO L263 TraceCheckUtils]: 274: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,901 INFO L280 TraceCheckUtils]: 275: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,901 INFO L280 TraceCheckUtils]: 276: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,902 INFO L280 TraceCheckUtils]: 277: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,902 INFO L263 TraceCheckUtils]: 278: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,902 INFO L280 TraceCheckUtils]: 279: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,903 INFO L280 TraceCheckUtils]: 280: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,903 INFO L280 TraceCheckUtils]: 281: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,903 INFO L263 TraceCheckUtils]: 282: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,904 INFO L280 TraceCheckUtils]: 283: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,904 INFO L280 TraceCheckUtils]: 284: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,904 INFO L280 TraceCheckUtils]: 285: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,905 INFO L263 TraceCheckUtils]: 286: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,905 INFO L280 TraceCheckUtils]: 287: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,905 INFO L280 TraceCheckUtils]: 288: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,906 INFO L280 TraceCheckUtils]: 289: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,906 INFO L280 TraceCheckUtils]: 290: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,906 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,907 INFO L280 TraceCheckUtils]: 292: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,907 INFO L263 TraceCheckUtils]: 293: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,908 INFO L280 TraceCheckUtils]: 294: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,908 INFO L280 TraceCheckUtils]: 295: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,908 INFO L280 TraceCheckUtils]: 296: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,909 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,909 INFO L280 TraceCheckUtils]: 298: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,909 INFO L280 TraceCheckUtils]: 299: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,910 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,910 INFO L280 TraceCheckUtils]: 301: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,911 INFO L263 TraceCheckUtils]: 302: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,911 INFO L280 TraceCheckUtils]: 303: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,911 INFO L280 TraceCheckUtils]: 304: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,912 INFO L280 TraceCheckUtils]: 305: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,912 INFO L280 TraceCheckUtils]: 306: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,912 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,913 INFO L280 TraceCheckUtils]: 308: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,913 INFO L280 TraceCheckUtils]: 309: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,937 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,937 INFO L280 TraceCheckUtils]: 311: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,937 INFO L263 TraceCheckUtils]: 312: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,937 INFO L280 TraceCheckUtils]: 313: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,938 INFO L280 TraceCheckUtils]: 314: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,938 INFO L280 TraceCheckUtils]: 315: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,938 INFO L263 TraceCheckUtils]: 316: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,938 INFO L280 TraceCheckUtils]: 317: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,938 INFO L280 TraceCheckUtils]: 318: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,938 INFO L280 TraceCheckUtils]: 319: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,939 INFO L280 TraceCheckUtils]: 320: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,939 INFO L275 TraceCheckUtils]: 321: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,939 INFO L280 TraceCheckUtils]: 322: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,939 INFO L263 TraceCheckUtils]: 323: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,939 INFO L280 TraceCheckUtils]: 324: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,940 INFO L280 TraceCheckUtils]: 325: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:42,940 INFO L280 TraceCheckUtils]: 326: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,940 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,940 INFO L280 TraceCheckUtils]: 328: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,940 INFO L280 TraceCheckUtils]: 329: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,940 INFO L275 TraceCheckUtils]: 330: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,941 INFO L280 TraceCheckUtils]: 331: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,941 INFO L280 TraceCheckUtils]: 332: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,941 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:42,941 INFO L280 TraceCheckUtils]: 334: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,941 INFO L263 TraceCheckUtils]: 335: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,942 INFO L280 TraceCheckUtils]: 336: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,942 INFO L280 TraceCheckUtils]: 337: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,942 INFO L280 TraceCheckUtils]: 338: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:42,942 INFO L263 TraceCheckUtils]: 339: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:42,942 INFO L280 TraceCheckUtils]: 340: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,942 INFO L280 TraceCheckUtils]: 341: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,943 INFO L280 TraceCheckUtils]: 342: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,943 INFO L280 TraceCheckUtils]: 343: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,943 INFO L275 TraceCheckUtils]: 344: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:42,943 INFO L280 TraceCheckUtils]: 345: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:42,943 INFO L263 TraceCheckUtils]: 346: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:42,944 INFO L280 TraceCheckUtils]: 347: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:42,944 INFO L280 TraceCheckUtils]: 348: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:42,944 INFO L280 TraceCheckUtils]: 349: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:42,945 INFO L280 TraceCheckUtils]: 350: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,945 INFO L275 TraceCheckUtils]: 351: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:42,945 INFO L280 TraceCheckUtils]: 352: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:42,946 INFO L280 TraceCheckUtils]: 353: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,946 INFO L275 TraceCheckUtils]: 354: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:42,946 INFO L280 TraceCheckUtils]: 355: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:42,947 INFO L280 TraceCheckUtils]: 356: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:42,947 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {9779#true} {9780#false} #59#return; {9780#false} is VALID [2020-07-10 14:56:42,947 INFO L280 TraceCheckUtils]: 358: Hoare triple {9780#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9780#false} is VALID [2020-07-10 14:56:42,947 INFO L280 TraceCheckUtils]: 359: Hoare triple {9780#false} assume true; {9780#false} is VALID [2020-07-10 14:56:42,948 INFO L275 TraceCheckUtils]: 360: Hoare quadruple {9780#false} {9783#(<= 25 main_~x~0)} #51#return; {9780#false} is VALID [2020-07-10 14:56:43,077 INFO L263 TraceCheckUtils]: 0: Hoare triple {9779#true} call ULTIMATE.init(); {9779#true} is VALID [2020-07-10 14:56:43,077 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,078 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9779#true} {9779#true} #47#return; {9779#true} is VALID [2020-07-10 14:56:43,078 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret5 := main(); {9779#true} is VALID [2020-07-10 14:56:43,079 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~x~0 := 25; {9783#(<= 25 main_~x~0)} is VALID [2020-07-10 14:56:43,079 INFO L263 TraceCheckUtils]: 5: Hoare triple {9783#(<= 25 main_~x~0)} call #t~ret4 := fibo1(~x~0); {9779#true} is VALID [2020-07-10 14:56:43,080 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,080 INFO L280 TraceCheckUtils]: 7: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,080 INFO L280 TraceCheckUtils]: 8: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:43,081 INFO L263 TraceCheckUtils]: 9: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,081 INFO L280 TraceCheckUtils]: 10: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,081 INFO L280 TraceCheckUtils]: 11: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,081 INFO L280 TraceCheckUtils]: 12: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:43,082 INFO L263 TraceCheckUtils]: 13: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,082 INFO L280 TraceCheckUtils]: 14: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,082 INFO L280 TraceCheckUtils]: 15: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,082 INFO L280 TraceCheckUtils]: 16: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:43,083 INFO L263 TraceCheckUtils]: 17: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,083 INFO L280 TraceCheckUtils]: 18: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,083 INFO L280 TraceCheckUtils]: 19: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,083 INFO L280 TraceCheckUtils]: 20: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:43,084 INFO L263 TraceCheckUtils]: 21: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,084 INFO L280 TraceCheckUtils]: 22: Hoare triple {9779#true} ~n := #in~n; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:43,085 INFO L280 TraceCheckUtils]: 23: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:43,086 INFO L280 TraceCheckUtils]: 24: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:43,086 INFO L263 TraceCheckUtils]: 25: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,087 INFO L280 TraceCheckUtils]: 26: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,087 INFO L280 TraceCheckUtils]: 27: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,087 INFO L280 TraceCheckUtils]: 28: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:43,087 INFO L263 TraceCheckUtils]: 29: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,088 INFO L280 TraceCheckUtils]: 30: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,088 INFO L280 TraceCheckUtils]: 31: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,088 INFO L280 TraceCheckUtils]: 32: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:43,089 INFO L263 TraceCheckUtils]: 33: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,089 INFO L280 TraceCheckUtils]: 34: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,089 INFO L280 TraceCheckUtils]: 35: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,089 INFO L280 TraceCheckUtils]: 36: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:43,090 INFO L280 TraceCheckUtils]: 37: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,090 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:43,090 INFO L280 TraceCheckUtils]: 39: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:43,091 INFO L263 TraceCheckUtils]: 40: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,091 INFO L280 TraceCheckUtils]: 41: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,091 INFO L280 TraceCheckUtils]: 42: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:43,091 INFO L280 TraceCheckUtils]: 43: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,091 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:43,092 INFO L280 TraceCheckUtils]: 45: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:43,092 INFO L280 TraceCheckUtils]: 46: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,092 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:43,093 INFO L280 TraceCheckUtils]: 48: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:43,093 INFO L263 TraceCheckUtils]: 49: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,093 INFO L280 TraceCheckUtils]: 50: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,094 INFO L280 TraceCheckUtils]: 51: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,094 INFO L280 TraceCheckUtils]: 52: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:43,094 INFO L280 TraceCheckUtils]: 53: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,094 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:43,095 INFO L280 TraceCheckUtils]: 55: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:43,095 INFO L280 TraceCheckUtils]: 56: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,096 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {9779#true} {10951#(= fibo1_~n |fibo1_#in~n|)} #57#return; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:43,097 INFO L280 TraceCheckUtils]: 58: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:43,097 INFO L263 TraceCheckUtils]: 59: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,098 INFO L280 TraceCheckUtils]: 60: Hoare triple {9779#true} ~n := #in~n; {11035#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:43,099 INFO L280 TraceCheckUtils]: 61: Hoare triple {11035#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {11036#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:56:43,100 INFO L280 TraceCheckUtils]: 62: Hoare triple {11036#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:43,100 INFO L263 TraceCheckUtils]: 63: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,101 INFO L280 TraceCheckUtils]: 64: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,101 INFO L280 TraceCheckUtils]: 65: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,101 INFO L280 TraceCheckUtils]: 66: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:43,102 INFO L280 TraceCheckUtils]: 67: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,103 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {9779#true} {11037#(<= 2 |fibo2_#in~n|)} #53#return; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:43,104 INFO L280 TraceCheckUtils]: 69: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:43,104 INFO L263 TraceCheckUtils]: 70: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,104 INFO L280 TraceCheckUtils]: 71: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,104 INFO L280 TraceCheckUtils]: 72: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:43,105 INFO L280 TraceCheckUtils]: 73: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,106 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {9779#true} {11037#(<= 2 |fibo2_#in~n|)} #55#return; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:43,107 INFO L280 TraceCheckUtils]: 75: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:43,107 INFO L280 TraceCheckUtils]: 76: Hoare triple {11037#(<= 2 |fibo2_#in~n|)} assume true; {11037#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:43,110 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {11037#(<= 2 |fibo2_#in~n|)} {10951#(= fibo1_~n |fibo1_#in~n|)} #59#return; {11002#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:43,116 INFO L280 TraceCheckUtils]: 78: Hoare triple {11002#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {11002#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:43,117 INFO L280 TraceCheckUtils]: 79: Hoare triple {11002#(<= 4 |fibo1_#in~n|)} assume true; {11002#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:43,119 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {11002#(<= 4 |fibo1_#in~n|)} {9779#true} #53#return; {10931#(<= 5 fibo2_~n)} is VALID [2020-07-10 14:56:43,120 INFO L280 TraceCheckUtils]: 81: Hoare triple {10931#(<= 5 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10931#(<= 5 fibo2_~n)} is VALID [2020-07-10 14:56:43,120 INFO L263 TraceCheckUtils]: 82: Hoare triple {10931#(<= 5 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,121 INFO L280 TraceCheckUtils]: 83: Hoare triple {9779#true} ~n := #in~n; {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:43,122 INFO L280 TraceCheckUtils]: 84: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:43,123 INFO L280 TraceCheckUtils]: 85: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10951#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:43,123 INFO L263 TraceCheckUtils]: 86: Hoare triple {10951#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,124 INFO L280 TraceCheckUtils]: 87: Hoare triple {9779#true} ~n := #in~n; {11035#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:43,124 INFO L280 TraceCheckUtils]: 88: Hoare triple {11035#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {11035#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:43,125 INFO L280 TraceCheckUtils]: 89: Hoare triple {11035#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {11058#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:43,126 INFO L280 TraceCheckUtils]: 90: Hoare triple {11058#(<= |fibo2_#in~n| 1)} assume true; {11058#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:43,128 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {11058#(<= |fibo2_#in~n| 1)} {10951#(= fibo1_~n |fibo1_#in~n|)} #57#return; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:43,129 INFO L280 TraceCheckUtils]: 92: Hoare triple {11052#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:43,129 INFO L263 TraceCheckUtils]: 93: Hoare triple {11052#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,129 INFO L280 TraceCheckUtils]: 94: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,130 INFO L280 TraceCheckUtils]: 95: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,130 INFO L280 TraceCheckUtils]: 96: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:43,130 INFO L280 TraceCheckUtils]: 97: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,131 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {9779#true} {11052#(<= |fibo1_#in~n| 2)} #59#return; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:43,132 INFO L280 TraceCheckUtils]: 99: Hoare triple {11052#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:43,133 INFO L280 TraceCheckUtils]: 100: Hoare triple {11052#(<= |fibo1_#in~n| 2)} assume true; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:43,135 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {11052#(<= |fibo1_#in~n| 2)} {10931#(<= 5 fibo2_~n)} #55#return; {9780#false} is VALID [2020-07-10 14:56:43,135 INFO L280 TraceCheckUtils]: 102: Hoare triple {9780#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9780#false} is VALID [2020-07-10 14:56:43,135 INFO L280 TraceCheckUtils]: 103: Hoare triple {9780#false} assume true; {9780#false} is VALID [2020-07-10 14:56:43,135 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {9780#false} {9779#true} #57#return; {9780#false} is VALID [2020-07-10 14:56:43,136 INFO L280 TraceCheckUtils]: 105: Hoare triple {9780#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9780#false} is VALID [2020-07-10 14:56:43,136 INFO L263 TraceCheckUtils]: 106: Hoare triple {9780#false} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,136 INFO L280 TraceCheckUtils]: 107: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,137 INFO L280 TraceCheckUtils]: 108: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,137 INFO L280 TraceCheckUtils]: 109: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:43,137 INFO L263 TraceCheckUtils]: 110: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,137 INFO L280 TraceCheckUtils]: 111: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,138 INFO L280 TraceCheckUtils]: 112: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,138 INFO L280 TraceCheckUtils]: 113: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:43,138 INFO L263 TraceCheckUtils]: 114: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,138 INFO L280 TraceCheckUtils]: 115: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,139 INFO L280 TraceCheckUtils]: 116: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,139 INFO L280 TraceCheckUtils]: 117: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:43,139 INFO L280 TraceCheckUtils]: 118: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,139 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:43,140 INFO L280 TraceCheckUtils]: 120: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:43,140 INFO L263 TraceCheckUtils]: 121: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,140 INFO L280 TraceCheckUtils]: 122: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,141 INFO L280 TraceCheckUtils]: 123: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:43,141 INFO L280 TraceCheckUtils]: 124: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,141 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:43,141 INFO L280 TraceCheckUtils]: 126: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:43,142 INFO L280 TraceCheckUtils]: 127: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,142 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:43,142 INFO L280 TraceCheckUtils]: 129: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:43,143 INFO L263 TraceCheckUtils]: 130: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,143 INFO L280 TraceCheckUtils]: 131: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,143 INFO L280 TraceCheckUtils]: 132: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,143 INFO L280 TraceCheckUtils]: 133: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:43,144 INFO L280 TraceCheckUtils]: 134: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,144 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:43,144 INFO L280 TraceCheckUtils]: 136: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:43,144 INFO L280 TraceCheckUtils]: 137: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,145 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {9779#true} {9780#false} #59#return; {9780#false} is VALID [2020-07-10 14:56:43,145 INFO L280 TraceCheckUtils]: 139: Hoare triple {9780#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9780#false} is VALID [2020-07-10 14:56:43,145 INFO L280 TraceCheckUtils]: 140: Hoare triple {9780#false} assume true; {9780#false} is VALID [2020-07-10 14:56:43,146 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {9780#false} {9779#true} #53#return; {9780#false} is VALID [2020-07-10 14:56:43,146 INFO L280 TraceCheckUtils]: 142: Hoare triple {9780#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9780#false} is VALID [2020-07-10 14:56:43,146 INFO L263 TraceCheckUtils]: 143: Hoare triple {9780#false} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,146 INFO L280 TraceCheckUtils]: 144: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,147 INFO L280 TraceCheckUtils]: 145: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,147 INFO L280 TraceCheckUtils]: 146: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:43,147 INFO L263 TraceCheckUtils]: 147: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,148 INFO L280 TraceCheckUtils]: 148: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,148 INFO L280 TraceCheckUtils]: 149: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,148 INFO L280 TraceCheckUtils]: 150: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:43,148 INFO L263 TraceCheckUtils]: 151: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,149 INFO L280 TraceCheckUtils]: 152: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,149 INFO L280 TraceCheckUtils]: 153: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,149 INFO L280 TraceCheckUtils]: 154: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:43,149 INFO L263 TraceCheckUtils]: 155: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,150 INFO L280 TraceCheckUtils]: 156: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,150 INFO L280 TraceCheckUtils]: 157: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,150 INFO L280 TraceCheckUtils]: 158: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:43,151 INFO L263 TraceCheckUtils]: 159: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,151 INFO L280 TraceCheckUtils]: 160: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,151 INFO L280 TraceCheckUtils]: 161: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,151 INFO L280 TraceCheckUtils]: 162: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:43,152 INFO L263 TraceCheckUtils]: 163: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,152 INFO L280 TraceCheckUtils]: 164: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,152 INFO L280 TraceCheckUtils]: 165: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,152 INFO L280 TraceCheckUtils]: 166: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:43,153 INFO L280 TraceCheckUtils]: 167: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,153 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:43,153 INFO L280 TraceCheckUtils]: 169: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:43,154 INFO L263 TraceCheckUtils]: 170: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,154 INFO L280 TraceCheckUtils]: 171: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,154 INFO L280 TraceCheckUtils]: 172: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:43,154 INFO L280 TraceCheckUtils]: 173: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,155 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:43,155 INFO L280 TraceCheckUtils]: 175: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:43,155 INFO L280 TraceCheckUtils]: 176: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,156 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:43,156 INFO L280 TraceCheckUtils]: 178: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:43,156 INFO L263 TraceCheckUtils]: 179: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,156 INFO L280 TraceCheckUtils]: 180: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,157 INFO L280 TraceCheckUtils]: 181: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,157 INFO L280 TraceCheckUtils]: 182: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:43,157 INFO L280 TraceCheckUtils]: 183: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,158 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:43,158 INFO L280 TraceCheckUtils]: 185: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:43,158 INFO L280 TraceCheckUtils]: 186: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,158 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:43,159 INFO L280 TraceCheckUtils]: 188: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:43,159 INFO L263 TraceCheckUtils]: 189: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,159 INFO L280 TraceCheckUtils]: 190: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,159 INFO L280 TraceCheckUtils]: 191: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,160 INFO L280 TraceCheckUtils]: 192: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:43,160 INFO L263 TraceCheckUtils]: 193: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,160 INFO L280 TraceCheckUtils]: 194: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,161 INFO L280 TraceCheckUtils]: 195: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,161 INFO L280 TraceCheckUtils]: 196: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:43,161 INFO L280 TraceCheckUtils]: 197: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,161 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:43,162 INFO L280 TraceCheckUtils]: 199: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:43,162 INFO L263 TraceCheckUtils]: 200: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,162 INFO L280 TraceCheckUtils]: 201: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,163 INFO L280 TraceCheckUtils]: 202: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:43,163 INFO L280 TraceCheckUtils]: 203: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,163 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:43,163 INFO L280 TraceCheckUtils]: 205: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:43,164 INFO L280 TraceCheckUtils]: 206: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,164 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:43,164 INFO L280 TraceCheckUtils]: 208: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:43,165 INFO L280 TraceCheckUtils]: 209: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,165 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:43,165 INFO L280 TraceCheckUtils]: 211: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:43,165 INFO L263 TraceCheckUtils]: 212: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,166 INFO L280 TraceCheckUtils]: 213: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,166 INFO L280 TraceCheckUtils]: 214: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,166 INFO L280 TraceCheckUtils]: 215: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:43,166 INFO L263 TraceCheckUtils]: 216: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,166 INFO L280 TraceCheckUtils]: 217: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,167 INFO L280 TraceCheckUtils]: 218: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,167 INFO L280 TraceCheckUtils]: 219: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:43,167 INFO L280 TraceCheckUtils]: 220: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,167 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:43,167 INFO L280 TraceCheckUtils]: 222: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:43,168 INFO L263 TraceCheckUtils]: 223: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,168 INFO L280 TraceCheckUtils]: 224: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,168 INFO L280 TraceCheckUtils]: 225: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,168 INFO L280 TraceCheckUtils]: 226: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:43,168 INFO L280 TraceCheckUtils]: 227: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,168 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:43,169 INFO L280 TraceCheckUtils]: 229: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:43,169 INFO L280 TraceCheckUtils]: 230: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,169 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:43,169 INFO L280 TraceCheckUtils]: 232: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:43,169 INFO L280 TraceCheckUtils]: 233: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,170 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:43,170 INFO L280 TraceCheckUtils]: 235: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:43,170 INFO L263 TraceCheckUtils]: 236: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,170 INFO L280 TraceCheckUtils]: 237: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,170 INFO L280 TraceCheckUtils]: 238: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,170 INFO L280 TraceCheckUtils]: 239: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:43,171 INFO L263 TraceCheckUtils]: 240: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,171 INFO L280 TraceCheckUtils]: 241: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,171 INFO L280 TraceCheckUtils]: 242: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,171 INFO L280 TraceCheckUtils]: 243: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:43,171 INFO L263 TraceCheckUtils]: 244: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,171 INFO L280 TraceCheckUtils]: 245: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,172 INFO L280 TraceCheckUtils]: 246: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,172 INFO L280 TraceCheckUtils]: 247: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:43,172 INFO L280 TraceCheckUtils]: 248: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,172 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:43,172 INFO L280 TraceCheckUtils]: 250: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:43,172 INFO L263 TraceCheckUtils]: 251: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,173 INFO L280 TraceCheckUtils]: 252: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,173 INFO L280 TraceCheckUtils]: 253: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:43,173 INFO L280 TraceCheckUtils]: 254: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,173 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:43,173 INFO L280 TraceCheckUtils]: 256: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:43,174 INFO L280 TraceCheckUtils]: 257: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,174 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:43,174 INFO L280 TraceCheckUtils]: 259: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:43,174 INFO L263 TraceCheckUtils]: 260: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,174 INFO L280 TraceCheckUtils]: 261: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,174 INFO L280 TraceCheckUtils]: 262: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,175 INFO L280 TraceCheckUtils]: 263: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:43,175 INFO L280 TraceCheckUtils]: 264: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,175 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:43,175 INFO L280 TraceCheckUtils]: 266: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:43,175 INFO L280 TraceCheckUtils]: 267: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,175 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:43,176 INFO L280 TraceCheckUtils]: 269: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:43,176 INFO L280 TraceCheckUtils]: 270: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,176 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {9779#true} {9780#false} #55#return; {9780#false} is VALID [2020-07-10 14:56:43,176 INFO L280 TraceCheckUtils]: 272: Hoare triple {9780#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9780#false} is VALID [2020-07-10 14:56:43,176 INFO L280 TraceCheckUtils]: 273: Hoare triple {9780#false} assume true; {9780#false} is VALID [2020-07-10 14:56:43,177 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {9780#false} {9779#true} #57#return; {9780#false} is VALID [2020-07-10 14:56:43,177 INFO L280 TraceCheckUtils]: 275: Hoare triple {9780#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9780#false} is VALID [2020-07-10 14:56:43,177 INFO L263 TraceCheckUtils]: 276: Hoare triple {9780#false} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,177 INFO L280 TraceCheckUtils]: 277: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,177 INFO L280 TraceCheckUtils]: 278: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,177 INFO L280 TraceCheckUtils]: 279: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:43,178 INFO L263 TraceCheckUtils]: 280: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,178 INFO L280 TraceCheckUtils]: 281: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,178 INFO L280 TraceCheckUtils]: 282: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,178 INFO L280 TraceCheckUtils]: 283: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:43,178 INFO L263 TraceCheckUtils]: 284: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,179 INFO L280 TraceCheckUtils]: 285: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,179 INFO L280 TraceCheckUtils]: 286: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,179 INFO L280 TraceCheckUtils]: 287: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:43,179 INFO L263 TraceCheckUtils]: 288: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,179 INFO L280 TraceCheckUtils]: 289: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,180 INFO L280 TraceCheckUtils]: 290: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,180 INFO L280 TraceCheckUtils]: 291: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:43,180 INFO L263 TraceCheckUtils]: 292: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,180 INFO L280 TraceCheckUtils]: 293: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,180 INFO L280 TraceCheckUtils]: 294: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,181 INFO L280 TraceCheckUtils]: 295: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:43,181 INFO L280 TraceCheckUtils]: 296: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,181 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:43,181 INFO L280 TraceCheckUtils]: 298: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:43,181 INFO L263 TraceCheckUtils]: 299: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,181 INFO L280 TraceCheckUtils]: 300: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,182 INFO L280 TraceCheckUtils]: 301: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:43,182 INFO L280 TraceCheckUtils]: 302: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,182 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:43,182 INFO L280 TraceCheckUtils]: 304: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:43,182 INFO L280 TraceCheckUtils]: 305: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,183 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:43,183 INFO L280 TraceCheckUtils]: 307: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:43,183 INFO L263 TraceCheckUtils]: 308: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,183 INFO L280 TraceCheckUtils]: 309: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,183 INFO L280 TraceCheckUtils]: 310: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,184 INFO L280 TraceCheckUtils]: 311: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:43,184 INFO L280 TraceCheckUtils]: 312: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,184 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:43,184 INFO L280 TraceCheckUtils]: 314: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:43,184 INFO L280 TraceCheckUtils]: 315: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,184 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:43,185 INFO L280 TraceCheckUtils]: 317: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:43,185 INFO L263 TraceCheckUtils]: 318: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,185 INFO L280 TraceCheckUtils]: 319: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,185 INFO L280 TraceCheckUtils]: 320: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,185 INFO L280 TraceCheckUtils]: 321: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:43,185 INFO L263 TraceCheckUtils]: 322: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,186 INFO L280 TraceCheckUtils]: 323: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,186 INFO L280 TraceCheckUtils]: 324: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,186 INFO L280 TraceCheckUtils]: 325: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:43,186 INFO L280 TraceCheckUtils]: 326: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,186 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:43,186 INFO L280 TraceCheckUtils]: 328: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:43,187 INFO L263 TraceCheckUtils]: 329: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,187 INFO L280 TraceCheckUtils]: 330: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,187 INFO L280 TraceCheckUtils]: 331: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:43,187 INFO L280 TraceCheckUtils]: 332: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,187 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:43,187 INFO L280 TraceCheckUtils]: 334: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:43,188 INFO L280 TraceCheckUtils]: 335: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,188 INFO L275 TraceCheckUtils]: 336: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:43,188 INFO L280 TraceCheckUtils]: 337: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:43,189 INFO L280 TraceCheckUtils]: 338: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,189 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:43,189 INFO L280 TraceCheckUtils]: 340: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:43,189 INFO L263 TraceCheckUtils]: 341: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,190 INFO L280 TraceCheckUtils]: 342: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,190 INFO L280 TraceCheckUtils]: 343: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,190 INFO L280 TraceCheckUtils]: 344: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:43,191 INFO L263 TraceCheckUtils]: 345: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:43,191 INFO L280 TraceCheckUtils]: 346: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,191 INFO L280 TraceCheckUtils]: 347: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,191 INFO L280 TraceCheckUtils]: 348: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:43,192 INFO L280 TraceCheckUtils]: 349: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,192 INFO L275 TraceCheckUtils]: 350: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:43,192 INFO L280 TraceCheckUtils]: 351: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:43,193 INFO L263 TraceCheckUtils]: 352: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:43,193 INFO L280 TraceCheckUtils]: 353: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:43,193 INFO L280 TraceCheckUtils]: 354: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:43,193 INFO L280 TraceCheckUtils]: 355: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:43,194 INFO L280 TraceCheckUtils]: 356: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,194 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:43,194 INFO L280 TraceCheckUtils]: 358: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:43,194 INFO L280 TraceCheckUtils]: 359: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,195 INFO L275 TraceCheckUtils]: 360: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:43,195 INFO L280 TraceCheckUtils]: 361: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:43,195 INFO L280 TraceCheckUtils]: 362: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:43,196 INFO L275 TraceCheckUtils]: 363: Hoare quadruple {9779#true} {9780#false} #59#return; {9780#false} is VALID [2020-07-10 14:56:43,196 INFO L280 TraceCheckUtils]: 364: Hoare triple {9780#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9780#false} is VALID [2020-07-10 14:56:43,196 INFO L280 TraceCheckUtils]: 365: Hoare triple {9780#false} assume true; {9780#false} is VALID [2020-07-10 14:56:43,196 INFO L275 TraceCheckUtils]: 366: Hoare quadruple {9780#false} {9783#(<= 25 main_~x~0)} #51#return; {9780#false} is VALID [2020-07-10 14:56:43,197 INFO L280 TraceCheckUtils]: 367: Hoare triple {9780#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {9780#false} is VALID [2020-07-10 14:56:43,197 INFO L280 TraceCheckUtils]: 368: Hoare triple {9780#false} assume 75025 == ~result~0; {9780#false} is VALID [2020-07-10 14:56:43,197 INFO L280 TraceCheckUtils]: 369: Hoare triple {9780#false} assume !false; {9780#false} is VALID [2020-07-10 14:56:43,330 INFO L134 CoverageAnalysis]: Checked inductivity of 3824 backedges. 249 proven. 571 refuted. 0 times theorem prover too weak. 3004 trivial. 0 not checked. [2020-07-10 14:56:43,335 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1403087858] [2020-07-10 14:56:43,337 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [915835546] [2020-07-10 14:56:43,337 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 [2020-07-10 14:56:43,526 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2020-07-10 14:56:43,527 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 14:56:43,529 INFO L264 TraceCheckSpWp]: Trace formula consists of 823 conjuncts, 18 conjunts are in the unsatisfiable core [2020-07-10 14:56:43,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:43,601 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 14:56:44,155 INFO L263 TraceCheckUtils]: 0: Hoare triple {9779#true} call ULTIMATE.init(); {9779#true} is VALID [2020-07-10 14:56:44,155 INFO L280 TraceCheckUtils]: 1: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,155 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9779#true} {9779#true} #47#return; {9779#true} is VALID [2020-07-10 14:56:44,155 INFO L263 TraceCheckUtils]: 3: Hoare triple {9779#true} call #t~ret5 := main(); {9779#true} is VALID [2020-07-10 14:56:44,156 INFO L280 TraceCheckUtils]: 4: Hoare triple {9779#true} ~x~0 := 25; {9783#(<= 25 main_~x~0)} is VALID [2020-07-10 14:56:44,156 INFO L263 TraceCheckUtils]: 5: Hoare triple {9783#(<= 25 main_~x~0)} call #t~ret4 := fibo1(~x~0); {9779#true} is VALID [2020-07-10 14:56:44,157 INFO L280 TraceCheckUtils]: 6: Hoare triple {9779#true} ~n := #in~n; {11621#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:44,157 INFO L280 TraceCheckUtils]: 7: Hoare triple {11621#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {11621#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:44,158 INFO L280 TraceCheckUtils]: 8: Hoare triple {11621#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {11621#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:44,158 INFO L263 TraceCheckUtils]: 9: Hoare triple {11621#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,159 INFO L280 TraceCheckUtils]: 10: Hoare triple {9779#true} ~n := #in~n; {11634#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:44,159 INFO L280 TraceCheckUtils]: 11: Hoare triple {11634#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {11634#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:44,160 INFO L280 TraceCheckUtils]: 12: Hoare triple {11634#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {11634#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:44,160 INFO L263 TraceCheckUtils]: 13: Hoare triple {11634#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,161 INFO L280 TraceCheckUtils]: 14: Hoare triple {9779#true} ~n := #in~n; {11621#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:44,161 INFO L280 TraceCheckUtils]: 15: Hoare triple {11621#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {11621#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:44,162 INFO L280 TraceCheckUtils]: 16: Hoare triple {11621#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {11621#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:44,162 INFO L263 TraceCheckUtils]: 17: Hoare triple {11621#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,162 INFO L280 TraceCheckUtils]: 18: Hoare triple {9779#true} ~n := #in~n; {11634#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:44,163 INFO L280 TraceCheckUtils]: 19: Hoare triple {11634#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {11634#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:44,163 INFO L280 TraceCheckUtils]: 20: Hoare triple {11634#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {11634#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:44,164 INFO L263 TraceCheckUtils]: 21: Hoare triple {11634#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,164 INFO L280 TraceCheckUtils]: 22: Hoare triple {9779#true} ~n := #in~n; {11621#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:44,165 INFO L280 TraceCheckUtils]: 23: Hoare triple {11621#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {11621#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:44,165 INFO L280 TraceCheckUtils]: 24: Hoare triple {11621#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {11621#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:44,165 INFO L263 TraceCheckUtils]: 25: Hoare triple {11621#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,166 INFO L280 TraceCheckUtils]: 26: Hoare triple {9779#true} ~n := #in~n; {11634#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:44,167 INFO L280 TraceCheckUtils]: 27: Hoare triple {11634#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {11634#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:44,167 INFO L280 TraceCheckUtils]: 28: Hoare triple {11634#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {11634#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:44,167 INFO L263 TraceCheckUtils]: 29: Hoare triple {11634#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,168 INFO L280 TraceCheckUtils]: 30: Hoare triple {9779#true} ~n := #in~n; {11621#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:44,168 INFO L280 TraceCheckUtils]: 31: Hoare triple {11621#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {11621#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:44,169 INFO L280 TraceCheckUtils]: 32: Hoare triple {11621#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {11621#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:44,169 INFO L263 TraceCheckUtils]: 33: Hoare triple {11621#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,170 INFO L280 TraceCheckUtils]: 34: Hoare triple {9779#true} ~n := #in~n; {11634#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:44,170 INFO L280 TraceCheckUtils]: 35: Hoare triple {11634#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {11634#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:44,171 INFO L280 TraceCheckUtils]: 36: Hoare triple {11634#(<= |fibo2_#in~n| fibo2_~n)} assume 1 == ~n;#res := 1; {11058#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:44,172 INFO L280 TraceCheckUtils]: 37: Hoare triple {11058#(<= |fibo2_#in~n| 1)} assume true; {11058#(<= |fibo2_#in~n| 1)} is VALID [2020-07-10 14:56:44,173 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {11058#(<= |fibo2_#in~n| 1)} {11621#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:44,173 INFO L280 TraceCheckUtils]: 39: Hoare triple {11052#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:44,174 INFO L263 TraceCheckUtils]: 40: Hoare triple {11052#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,174 INFO L280 TraceCheckUtils]: 41: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,174 INFO L280 TraceCheckUtils]: 42: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:44,174 INFO L280 TraceCheckUtils]: 43: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,175 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {9779#true} {11052#(<= |fibo1_#in~n| 2)} #59#return; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:44,176 INFO L280 TraceCheckUtils]: 45: Hoare triple {11052#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:44,176 INFO L280 TraceCheckUtils]: 46: Hoare triple {11052#(<= |fibo1_#in~n| 2)} assume true; {11052#(<= |fibo1_#in~n| 2)} is VALID [2020-07-10 14:56:44,177 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {11052#(<= |fibo1_#in~n| 2)} {11634#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {11746#(<= |fibo2_#in~n| 3)} is VALID [2020-07-10 14:56:44,178 INFO L280 TraceCheckUtils]: 48: Hoare triple {11746#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {11746#(<= |fibo2_#in~n| 3)} is VALID [2020-07-10 14:56:44,178 INFO L263 TraceCheckUtils]: 49: Hoare triple {11746#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,178 INFO L280 TraceCheckUtils]: 50: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,179 INFO L280 TraceCheckUtils]: 51: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,179 INFO L280 TraceCheckUtils]: 52: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:44,179 INFO L280 TraceCheckUtils]: 53: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,180 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {9779#true} {11746#(<= |fibo2_#in~n| 3)} #55#return; {11746#(<= |fibo2_#in~n| 3)} is VALID [2020-07-10 14:56:44,180 INFO L280 TraceCheckUtils]: 55: Hoare triple {11746#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {11746#(<= |fibo2_#in~n| 3)} is VALID [2020-07-10 14:56:44,181 INFO L280 TraceCheckUtils]: 56: Hoare triple {11746#(<= |fibo2_#in~n| 3)} assume true; {11746#(<= |fibo2_#in~n| 3)} is VALID [2020-07-10 14:56:44,182 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {11746#(<= |fibo2_#in~n| 3)} {11621#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {11777#(<= |fibo1_#in~n| 4)} is VALID [2020-07-10 14:56:44,183 INFO L280 TraceCheckUtils]: 58: Hoare triple {11777#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11777#(<= |fibo1_#in~n| 4)} is VALID [2020-07-10 14:56:44,183 INFO L263 TraceCheckUtils]: 59: Hoare triple {11777#(<= |fibo1_#in~n| 4)} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,183 INFO L280 TraceCheckUtils]: 60: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,183 INFO L280 TraceCheckUtils]: 61: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,183 INFO L280 TraceCheckUtils]: 62: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:44,184 INFO L263 TraceCheckUtils]: 63: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,184 INFO L280 TraceCheckUtils]: 64: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,184 INFO L280 TraceCheckUtils]: 65: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,184 INFO L280 TraceCheckUtils]: 66: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:44,184 INFO L280 TraceCheckUtils]: 67: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,185 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:44,185 INFO L280 TraceCheckUtils]: 69: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:44,185 INFO L263 TraceCheckUtils]: 70: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,185 INFO L280 TraceCheckUtils]: 71: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,185 INFO L280 TraceCheckUtils]: 72: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:44,185 INFO L280 TraceCheckUtils]: 73: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,186 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:44,186 INFO L280 TraceCheckUtils]: 75: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:44,186 INFO L280 TraceCheckUtils]: 76: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,187 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {9779#true} {11777#(<= |fibo1_#in~n| 4)} #59#return; {11777#(<= |fibo1_#in~n| 4)} is VALID [2020-07-10 14:56:44,188 INFO L280 TraceCheckUtils]: 78: Hoare triple {11777#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {11777#(<= |fibo1_#in~n| 4)} is VALID [2020-07-10 14:56:44,188 INFO L280 TraceCheckUtils]: 79: Hoare triple {11777#(<= |fibo1_#in~n| 4)} assume true; {11777#(<= |fibo1_#in~n| 4)} is VALID [2020-07-10 14:56:44,190 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {11777#(<= |fibo1_#in~n| 4)} {11634#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {11847#(<= |fibo2_#in~n| 5)} is VALID [2020-07-10 14:56:44,191 INFO L280 TraceCheckUtils]: 81: Hoare triple {11847#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {11847#(<= |fibo2_#in~n| 5)} is VALID [2020-07-10 14:56:44,191 INFO L263 TraceCheckUtils]: 82: Hoare triple {11847#(<= |fibo2_#in~n| 5)} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,191 INFO L280 TraceCheckUtils]: 83: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,192 INFO L280 TraceCheckUtils]: 84: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,192 INFO L280 TraceCheckUtils]: 85: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:44,192 INFO L263 TraceCheckUtils]: 86: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,192 INFO L280 TraceCheckUtils]: 87: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,192 INFO L280 TraceCheckUtils]: 88: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,192 INFO L280 TraceCheckUtils]: 89: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:44,193 INFO L280 TraceCheckUtils]: 90: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,193 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:44,193 INFO L280 TraceCheckUtils]: 92: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:44,196 INFO L263 TraceCheckUtils]: 93: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,197 INFO L280 TraceCheckUtils]: 94: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,197 INFO L280 TraceCheckUtils]: 95: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,197 INFO L280 TraceCheckUtils]: 96: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:44,197 INFO L280 TraceCheckUtils]: 97: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,197 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:44,198 INFO L280 TraceCheckUtils]: 99: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:44,198 INFO L280 TraceCheckUtils]: 100: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,213 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9779#true} {11847#(<= |fibo2_#in~n| 5)} #55#return; {11847#(<= |fibo2_#in~n| 5)} is VALID [2020-07-10 14:56:44,214 INFO L280 TraceCheckUtils]: 102: Hoare triple {11847#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {11847#(<= |fibo2_#in~n| 5)} is VALID [2020-07-10 14:56:44,214 INFO L280 TraceCheckUtils]: 103: Hoare triple {11847#(<= |fibo2_#in~n| 5)} assume true; {11847#(<= |fibo2_#in~n| 5)} is VALID [2020-07-10 14:56:44,216 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {11847#(<= |fibo2_#in~n| 5)} {11621#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {11920#(<= |fibo1_#in~n| 6)} is VALID [2020-07-10 14:56:44,217 INFO L280 TraceCheckUtils]: 105: Hoare triple {11920#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11920#(<= |fibo1_#in~n| 6)} is VALID [2020-07-10 14:56:44,217 INFO L263 TraceCheckUtils]: 106: Hoare triple {11920#(<= |fibo1_#in~n| 6)} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,218 INFO L280 TraceCheckUtils]: 107: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,218 INFO L280 TraceCheckUtils]: 108: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,218 INFO L280 TraceCheckUtils]: 109: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:44,218 INFO L263 TraceCheckUtils]: 110: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,218 INFO L280 TraceCheckUtils]: 111: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,218 INFO L280 TraceCheckUtils]: 112: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,219 INFO L280 TraceCheckUtils]: 113: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:44,219 INFO L263 TraceCheckUtils]: 114: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,219 INFO L280 TraceCheckUtils]: 115: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,219 INFO L280 TraceCheckUtils]: 116: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,219 INFO L280 TraceCheckUtils]: 117: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:44,219 INFO L280 TraceCheckUtils]: 118: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,220 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:44,220 INFO L280 TraceCheckUtils]: 120: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:44,220 INFO L263 TraceCheckUtils]: 121: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,220 INFO L280 TraceCheckUtils]: 122: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,220 INFO L280 TraceCheckUtils]: 123: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:44,220 INFO L280 TraceCheckUtils]: 124: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,221 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:44,221 INFO L280 TraceCheckUtils]: 126: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:44,221 INFO L280 TraceCheckUtils]: 127: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,221 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:44,221 INFO L280 TraceCheckUtils]: 129: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:44,221 INFO L263 TraceCheckUtils]: 130: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,222 INFO L280 TraceCheckUtils]: 131: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,222 INFO L280 TraceCheckUtils]: 132: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,222 INFO L280 TraceCheckUtils]: 133: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:44,222 INFO L280 TraceCheckUtils]: 134: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,222 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:44,222 INFO L280 TraceCheckUtils]: 136: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:44,223 INFO L280 TraceCheckUtils]: 137: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,224 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {9779#true} {11920#(<= |fibo1_#in~n| 6)} #59#return; {11920#(<= |fibo1_#in~n| 6)} is VALID [2020-07-10 14:56:44,224 INFO L280 TraceCheckUtils]: 139: Hoare triple {11920#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {11920#(<= |fibo1_#in~n| 6)} is VALID [2020-07-10 14:56:44,225 INFO L280 TraceCheckUtils]: 140: Hoare triple {11920#(<= |fibo1_#in~n| 6)} assume true; {11920#(<= |fibo1_#in~n| 6)} is VALID [2020-07-10 14:56:44,226 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {11920#(<= |fibo1_#in~n| 6)} {11634#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {12032#(<= |fibo2_#in~n| 7)} is VALID [2020-07-10 14:56:44,227 INFO L280 TraceCheckUtils]: 142: Hoare triple {12032#(<= |fibo2_#in~n| 7)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12032#(<= |fibo2_#in~n| 7)} is VALID [2020-07-10 14:56:44,227 INFO L263 TraceCheckUtils]: 143: Hoare triple {12032#(<= |fibo2_#in~n| 7)} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,227 INFO L280 TraceCheckUtils]: 144: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,227 INFO L280 TraceCheckUtils]: 145: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,227 INFO L280 TraceCheckUtils]: 146: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:44,228 INFO L263 TraceCheckUtils]: 147: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,228 INFO L280 TraceCheckUtils]: 148: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,228 INFO L280 TraceCheckUtils]: 149: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,228 INFO L280 TraceCheckUtils]: 150: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:44,228 INFO L263 TraceCheckUtils]: 151: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,228 INFO L280 TraceCheckUtils]: 152: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,229 INFO L280 TraceCheckUtils]: 153: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,229 INFO L280 TraceCheckUtils]: 154: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:44,229 INFO L263 TraceCheckUtils]: 155: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,229 INFO L280 TraceCheckUtils]: 156: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,229 INFO L280 TraceCheckUtils]: 157: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,229 INFO L280 TraceCheckUtils]: 158: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:44,230 INFO L263 TraceCheckUtils]: 159: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,230 INFO L280 TraceCheckUtils]: 160: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,230 INFO L280 TraceCheckUtils]: 161: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,230 INFO L280 TraceCheckUtils]: 162: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:44,230 INFO L263 TraceCheckUtils]: 163: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,230 INFO L280 TraceCheckUtils]: 164: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,231 INFO L280 TraceCheckUtils]: 165: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,231 INFO L280 TraceCheckUtils]: 166: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:44,231 INFO L280 TraceCheckUtils]: 167: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,231 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:44,231 INFO L280 TraceCheckUtils]: 169: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:44,231 INFO L263 TraceCheckUtils]: 170: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,231 INFO L280 TraceCheckUtils]: 171: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,231 INFO L280 TraceCheckUtils]: 172: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:44,232 INFO L280 TraceCheckUtils]: 173: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,232 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:44,232 INFO L280 TraceCheckUtils]: 175: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:44,232 INFO L280 TraceCheckUtils]: 176: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,232 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:44,233 INFO L280 TraceCheckUtils]: 178: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:44,233 INFO L263 TraceCheckUtils]: 179: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,233 INFO L280 TraceCheckUtils]: 180: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,233 INFO L280 TraceCheckUtils]: 181: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,233 INFO L280 TraceCheckUtils]: 182: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:44,233 INFO L280 TraceCheckUtils]: 183: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,234 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:44,234 INFO L280 TraceCheckUtils]: 185: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:44,234 INFO L280 TraceCheckUtils]: 186: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,234 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:44,234 INFO L280 TraceCheckUtils]: 188: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:44,235 INFO L263 TraceCheckUtils]: 189: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,235 INFO L280 TraceCheckUtils]: 190: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,235 INFO L280 TraceCheckUtils]: 191: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,235 INFO L280 TraceCheckUtils]: 192: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:44,235 INFO L263 TraceCheckUtils]: 193: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,235 INFO L280 TraceCheckUtils]: 194: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,235 INFO L280 TraceCheckUtils]: 195: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,236 INFO L280 TraceCheckUtils]: 196: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:44,236 INFO L280 TraceCheckUtils]: 197: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,236 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:44,236 INFO L280 TraceCheckUtils]: 199: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:44,236 INFO L263 TraceCheckUtils]: 200: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,236 INFO L280 TraceCheckUtils]: 201: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,237 INFO L280 TraceCheckUtils]: 202: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:44,237 INFO L280 TraceCheckUtils]: 203: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,237 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:44,237 INFO L280 TraceCheckUtils]: 205: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:44,237 INFO L280 TraceCheckUtils]: 206: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,237 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:44,238 INFO L280 TraceCheckUtils]: 208: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:44,238 INFO L280 TraceCheckUtils]: 209: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,238 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:44,238 INFO L280 TraceCheckUtils]: 211: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:44,238 INFO L263 TraceCheckUtils]: 212: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,238 INFO L280 TraceCheckUtils]: 213: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,239 INFO L280 TraceCheckUtils]: 214: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,239 INFO L280 TraceCheckUtils]: 215: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:44,239 INFO L263 TraceCheckUtils]: 216: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,239 INFO L280 TraceCheckUtils]: 217: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,239 INFO L280 TraceCheckUtils]: 218: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,239 INFO L280 TraceCheckUtils]: 219: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:44,240 INFO L280 TraceCheckUtils]: 220: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,240 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:44,240 INFO L280 TraceCheckUtils]: 222: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:44,240 INFO L263 TraceCheckUtils]: 223: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,240 INFO L280 TraceCheckUtils]: 224: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,240 INFO L280 TraceCheckUtils]: 225: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,241 INFO L280 TraceCheckUtils]: 226: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:44,241 INFO L280 TraceCheckUtils]: 227: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,241 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:44,241 INFO L280 TraceCheckUtils]: 229: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:44,241 INFO L280 TraceCheckUtils]: 230: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,241 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:44,242 INFO L280 TraceCheckUtils]: 232: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:44,242 INFO L280 TraceCheckUtils]: 233: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,242 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:44,242 INFO L280 TraceCheckUtils]: 235: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:44,242 INFO L263 TraceCheckUtils]: 236: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,242 INFO L280 TraceCheckUtils]: 237: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,243 INFO L280 TraceCheckUtils]: 238: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,243 INFO L280 TraceCheckUtils]: 239: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:44,243 INFO L263 TraceCheckUtils]: 240: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,243 INFO L280 TraceCheckUtils]: 241: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,243 INFO L280 TraceCheckUtils]: 242: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,244 INFO L280 TraceCheckUtils]: 243: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:44,244 INFO L263 TraceCheckUtils]: 244: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,244 INFO L280 TraceCheckUtils]: 245: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,244 INFO L280 TraceCheckUtils]: 246: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,244 INFO L280 TraceCheckUtils]: 247: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:44,244 INFO L280 TraceCheckUtils]: 248: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,244 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:44,245 INFO L280 TraceCheckUtils]: 250: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:44,245 INFO L263 TraceCheckUtils]: 251: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,245 INFO L280 TraceCheckUtils]: 252: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,245 INFO L280 TraceCheckUtils]: 253: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:44,245 INFO L280 TraceCheckUtils]: 254: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,245 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:44,245 INFO L280 TraceCheckUtils]: 256: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:44,245 INFO L280 TraceCheckUtils]: 257: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,245 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:44,246 INFO L280 TraceCheckUtils]: 259: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:44,246 INFO L263 TraceCheckUtils]: 260: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,246 INFO L280 TraceCheckUtils]: 261: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,246 INFO L280 TraceCheckUtils]: 262: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,246 INFO L280 TraceCheckUtils]: 263: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:44,246 INFO L280 TraceCheckUtils]: 264: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,246 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:44,246 INFO L280 TraceCheckUtils]: 266: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:44,247 INFO L280 TraceCheckUtils]: 267: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,247 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:44,247 INFO L280 TraceCheckUtils]: 269: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:44,247 INFO L280 TraceCheckUtils]: 270: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,248 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {9779#true} {12032#(<= |fibo2_#in~n| 7)} #55#return; {12032#(<= |fibo2_#in~n| 7)} is VALID [2020-07-10 14:56:44,248 INFO L280 TraceCheckUtils]: 272: Hoare triple {12032#(<= |fibo2_#in~n| 7)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {12032#(<= |fibo2_#in~n| 7)} is VALID [2020-07-10 14:56:44,248 INFO L280 TraceCheckUtils]: 273: Hoare triple {12032#(<= |fibo2_#in~n| 7)} assume true; {12032#(<= |fibo2_#in~n| 7)} is VALID [2020-07-10 14:56:44,249 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {12032#(<= |fibo2_#in~n| 7)} {11621#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {12432#(<= |fibo1_#in~n| 8)} is VALID [2020-07-10 14:56:44,250 INFO L280 TraceCheckUtils]: 275: Hoare triple {12432#(<= |fibo1_#in~n| 8)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12432#(<= |fibo1_#in~n| 8)} is VALID [2020-07-10 14:56:44,250 INFO L263 TraceCheckUtils]: 276: Hoare triple {12432#(<= |fibo1_#in~n| 8)} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,250 INFO L280 TraceCheckUtils]: 277: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,250 INFO L280 TraceCheckUtils]: 278: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,250 INFO L280 TraceCheckUtils]: 279: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:44,251 INFO L263 TraceCheckUtils]: 280: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,251 INFO L280 TraceCheckUtils]: 281: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,251 INFO L280 TraceCheckUtils]: 282: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,251 INFO L280 TraceCheckUtils]: 283: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:44,251 INFO L263 TraceCheckUtils]: 284: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,251 INFO L280 TraceCheckUtils]: 285: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,251 INFO L280 TraceCheckUtils]: 286: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,251 INFO L280 TraceCheckUtils]: 287: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:44,251 INFO L263 TraceCheckUtils]: 288: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,252 INFO L280 TraceCheckUtils]: 289: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,252 INFO L280 TraceCheckUtils]: 290: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,252 INFO L280 TraceCheckUtils]: 291: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:44,252 INFO L263 TraceCheckUtils]: 292: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,252 INFO L280 TraceCheckUtils]: 293: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,252 INFO L280 TraceCheckUtils]: 294: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,252 INFO L280 TraceCheckUtils]: 295: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:44,252 INFO L280 TraceCheckUtils]: 296: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,253 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:44,253 INFO L280 TraceCheckUtils]: 298: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:44,253 INFO L263 TraceCheckUtils]: 299: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,253 INFO L280 TraceCheckUtils]: 300: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,253 INFO L280 TraceCheckUtils]: 301: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:44,253 INFO L280 TraceCheckUtils]: 302: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,253 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:44,253 INFO L280 TraceCheckUtils]: 304: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:44,253 INFO L280 TraceCheckUtils]: 305: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,254 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:44,254 INFO L280 TraceCheckUtils]: 307: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:44,254 INFO L263 TraceCheckUtils]: 308: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,254 INFO L280 TraceCheckUtils]: 309: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,254 INFO L280 TraceCheckUtils]: 310: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,254 INFO L280 TraceCheckUtils]: 311: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:44,254 INFO L280 TraceCheckUtils]: 312: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,254 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:44,254 INFO L280 TraceCheckUtils]: 314: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:44,255 INFO L280 TraceCheckUtils]: 315: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,255 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:44,255 INFO L280 TraceCheckUtils]: 317: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:44,255 INFO L263 TraceCheckUtils]: 318: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,255 INFO L280 TraceCheckUtils]: 319: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,255 INFO L280 TraceCheckUtils]: 320: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,255 INFO L280 TraceCheckUtils]: 321: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:44,255 INFO L263 TraceCheckUtils]: 322: Hoare triple {9779#true} call #t~ret2 := fibo1(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,256 INFO L280 TraceCheckUtils]: 323: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,256 INFO L280 TraceCheckUtils]: 324: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,256 INFO L280 TraceCheckUtils]: 325: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:44,256 INFO L280 TraceCheckUtils]: 326: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,256 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:44,256 INFO L280 TraceCheckUtils]: 328: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:44,256 INFO L263 TraceCheckUtils]: 329: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,256 INFO L280 TraceCheckUtils]: 330: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,256 INFO L280 TraceCheckUtils]: 331: Hoare triple {9779#true} assume ~n < 1;#res := 0; {9779#true} is VALID [2020-07-10 14:56:44,257 INFO L280 TraceCheckUtils]: 332: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,257 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:44,257 INFO L280 TraceCheckUtils]: 334: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:44,257 INFO L280 TraceCheckUtils]: 335: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,257 INFO L275 TraceCheckUtils]: 336: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:44,257 INFO L280 TraceCheckUtils]: 337: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:44,258 INFO L280 TraceCheckUtils]: 338: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,258 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {9779#true} {9779#true} #53#return; {9779#true} is VALID [2020-07-10 14:56:44,258 INFO L280 TraceCheckUtils]: 340: Hoare triple {9779#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:44,258 INFO L263 TraceCheckUtils]: 341: Hoare triple {9779#true} call #t~ret3 := fibo1(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,258 INFO L280 TraceCheckUtils]: 342: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,258 INFO L280 TraceCheckUtils]: 343: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,259 INFO L280 TraceCheckUtils]: 344: Hoare triple {9779#true} assume !(1 == ~n); {9779#true} is VALID [2020-07-10 14:56:44,259 INFO L263 TraceCheckUtils]: 345: Hoare triple {9779#true} call #t~ret0 := fibo2(~n - 1); {9779#true} is VALID [2020-07-10 14:56:44,259 INFO L280 TraceCheckUtils]: 346: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,259 INFO L280 TraceCheckUtils]: 347: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,259 INFO L280 TraceCheckUtils]: 348: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:44,259 INFO L280 TraceCheckUtils]: 349: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,260 INFO L275 TraceCheckUtils]: 350: Hoare quadruple {9779#true} {9779#true} #57#return; {9779#true} is VALID [2020-07-10 14:56:44,260 INFO L280 TraceCheckUtils]: 351: Hoare triple {9779#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9779#true} is VALID [2020-07-10 14:56:44,260 INFO L263 TraceCheckUtils]: 352: Hoare triple {9779#true} call #t~ret1 := fibo2(~n - 2); {9779#true} is VALID [2020-07-10 14:56:44,260 INFO L280 TraceCheckUtils]: 353: Hoare triple {9779#true} ~n := #in~n; {9779#true} is VALID [2020-07-10 14:56:44,260 INFO L280 TraceCheckUtils]: 354: Hoare triple {9779#true} assume !(~n < 1); {9779#true} is VALID [2020-07-10 14:56:44,260 INFO L280 TraceCheckUtils]: 355: Hoare triple {9779#true} assume 1 == ~n;#res := 1; {9779#true} is VALID [2020-07-10 14:56:44,261 INFO L280 TraceCheckUtils]: 356: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,261 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {9779#true} {9779#true} #59#return; {9779#true} is VALID [2020-07-10 14:56:44,261 INFO L280 TraceCheckUtils]: 358: Hoare triple {9779#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {9779#true} is VALID [2020-07-10 14:56:44,261 INFO L280 TraceCheckUtils]: 359: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,261 INFO L275 TraceCheckUtils]: 360: Hoare quadruple {9779#true} {9779#true} #55#return; {9779#true} is VALID [2020-07-10 14:56:44,261 INFO L280 TraceCheckUtils]: 361: Hoare triple {9779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {9779#true} is VALID [2020-07-10 14:56:44,262 INFO L280 TraceCheckUtils]: 362: Hoare triple {9779#true} assume true; {9779#true} is VALID [2020-07-10 14:56:44,263 INFO L275 TraceCheckUtils]: 363: Hoare quadruple {9779#true} {12432#(<= |fibo1_#in~n| 8)} #59#return; {12432#(<= |fibo1_#in~n| 8)} is VALID [2020-07-10 14:56:44,265 INFO L280 TraceCheckUtils]: 364: Hoare triple {12432#(<= |fibo1_#in~n| 8)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {12432#(<= |fibo1_#in~n| 8)} is VALID [2020-07-10 14:56:44,267 INFO L280 TraceCheckUtils]: 365: Hoare triple {12432#(<= |fibo1_#in~n| 8)} assume true; {12432#(<= |fibo1_#in~n| 8)} is VALID [2020-07-10 14:56:44,269 INFO L275 TraceCheckUtils]: 366: Hoare quadruple {12432#(<= |fibo1_#in~n| 8)} {9783#(<= 25 main_~x~0)} #51#return; {9780#false} is VALID [2020-07-10 14:56:44,269 INFO L280 TraceCheckUtils]: 367: Hoare triple {9780#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {9780#false} is VALID [2020-07-10 14:56:44,269 INFO L280 TraceCheckUtils]: 368: Hoare triple {9780#false} assume 75025 == ~result~0; {9780#false} is VALID [2020-07-10 14:56:44,269 INFO L280 TraceCheckUtils]: 369: Hoare triple {9780#false} assume !false; {9780#false} is VALID [2020-07-10 14:56:44,365 INFO L134 CoverageAnalysis]: Checked inductivity of 3824 backedges. 145 proven. 862 refuted. 0 times theorem prover too weak. 2817 trivial. 0 not checked. [2020-07-10 14:56:44,366 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 14:56:44,366 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 13] total 19 [2020-07-10 14:56:44,367 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [797683296] [2020-07-10 14:56:44,369 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 370 [2020-07-10 14:56:44,890 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 14:56:44,890 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-10 14:56:45,051 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 126 edges. 126 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:56:45,052 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-10 14:56:45,052 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 14:56:45,052 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-10 14:56:45,053 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=51, Invalid=291, Unknown=0, NotChecked=0, Total=342 [2020-07-10 14:56:45,053 INFO L87 Difference]: Start difference. First operand 148 states and 227 transitions. Second operand 19 states. [2020-07-10 14:56:48,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:48,710 INFO L93 Difference]: Finished difference Result 337 states and 597 transitions. [2020-07-10 14:56:48,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2020-07-10 14:56:48,711 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 370 [2020-07-10 14:56:48,711 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 14:56:48,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-10 14:56:48,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 227 transitions. [2020-07-10 14:56:48,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-10 14:56:48,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 227 transitions. [2020-07-10 14:56:48,732 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states and 227 transitions. [2020-07-10 14:56:49,183 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 227 edges. 227 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:56:49,196 INFO L225 Difference]: With dead ends: 337 [2020-07-10 14:56:49,197 INFO L226 Difference]: Without dead ends: 200 [2020-07-10 14:56:49,200 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 512 GetRequests, 473 SyntacticMatches, 0 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 264 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=262, Invalid=1378, Unknown=0, NotChecked=0, Total=1640 [2020-07-10 14:56:49,201 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 200 states. [2020-07-10 14:56:49,450 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 200 to 176. [2020-07-10 14:56:49,451 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 14:56:49,451 INFO L82 GeneralOperation]: Start isEquivalent. First operand 200 states. Second operand 176 states. [2020-07-10 14:56:49,451 INFO L74 IsIncluded]: Start isIncluded. First operand 200 states. Second operand 176 states. [2020-07-10 14:56:49,452 INFO L87 Difference]: Start difference. First operand 200 states. Second operand 176 states. [2020-07-10 14:56:49,467 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:49,468 INFO L93 Difference]: Finished difference Result 200 states and 312 transitions. [2020-07-10 14:56:49,468 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 312 transitions. [2020-07-10 14:56:49,472 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:56:49,472 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:56:49,473 INFO L74 IsIncluded]: Start isIncluded. First operand 176 states. Second operand 200 states. [2020-07-10 14:56:49,473 INFO L87 Difference]: Start difference. First operand 176 states. Second operand 200 states. [2020-07-10 14:56:49,489 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:49,490 INFO L93 Difference]: Finished difference Result 200 states and 312 transitions. [2020-07-10 14:56:49,490 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 312 transitions. [2020-07-10 14:56:49,493 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:56:49,493 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:56:49,493 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 14:56:49,493 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 14:56:49,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 176 states. [2020-07-10 14:56:49,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 176 states and 275 transitions. [2020-07-10 14:56:49,508 INFO L78 Accepts]: Start accepts. Automaton has 176 states and 275 transitions. Word has length 370 [2020-07-10 14:56:49,509 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 14:56:49,509 INFO L479 AbstractCegarLoop]: Abstraction has 176 states and 275 transitions. [2020-07-10 14:56:49,509 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-07-10 14:56:49,509 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 275 transitions. [2020-07-10 14:56:49,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2020-07-10 14:56:49,544 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 14:56:49,545 INFO L422 BasicCegarLoop]: trace histogram [42, 42, 39, 39, 34, 32, 21, 21, 21, 21, 21, 21, 21, 19, 19, 19, 19, 19, 19, 19, 15, 11, 8, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 14:56:49,758 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,10 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 14:56:49,759 INFO L427 AbstractCegarLoop]: === Iteration 12 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 14:56:49,760 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 14:56:49,761 INFO L82 PathProgramCache]: Analyzing trace with hash -495618503, now seen corresponding path program 3 times [2020-07-10 14:56:49,761 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 14:56:49,762 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1779414378] [2020-07-10 14:56:49,762 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 14:56:49,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:50,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:50,152 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:50,152 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13844#true} {13844#true} #47#return; {13844#true} is VALID [2020-07-10 14:56:50,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:50,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:50,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:50,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:50,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:50,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:50,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:50,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:50,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:50,906 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:50,906 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:50,906 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:50,907 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:50,908 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {15834#(<= 2 |fibo2_#in~n|)} #53#return; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:50,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:50,914 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:50,914 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:50,914 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:50,916 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13844#true} {15834#(<= 2 |fibo2_#in~n|)} #55#return; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:50,919 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:50,921 INFO L280 TraceCheckUtils]: 1: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15833#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:56:50,922 INFO L280 TraceCheckUtils]: 2: Hoare triple {15833#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:50,922 INFO L263 TraceCheckUtils]: 3: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:50,923 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:50,923 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:50,924 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:50,924 INFO L280 TraceCheckUtils]: 7: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:50,925 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13844#true} {15834#(<= 2 |fibo2_#in~n|)} #53#return; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:50,926 INFO L280 TraceCheckUtils]: 9: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:50,927 INFO L263 TraceCheckUtils]: 10: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:50,927 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:50,927 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:50,928 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:50,929 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13844#true} {15834#(<= 2 |fibo2_#in~n|)} #55#return; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:50,930 INFO L280 TraceCheckUtils]: 15: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:50,930 INFO L280 TraceCheckUtils]: 16: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume true; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:50,932 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {15834#(<= 2 |fibo2_#in~n|)} {15664#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:50,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:50,937 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:50,938 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:50,938 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:50,938 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:50,940 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {15827#(<= 3 |fibo1_#in~n|)} #59#return; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:50,942 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:50,942 INFO L280 TraceCheckUtils]: 1: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:50,943 INFO L280 TraceCheckUtils]: 2: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:50,944 INFO L263 TraceCheckUtils]: 3: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:50,945 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:50,946 INFO L280 TraceCheckUtils]: 5: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15833#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:56:50,947 INFO L280 TraceCheckUtils]: 6: Hoare triple {15833#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:50,948 INFO L263 TraceCheckUtils]: 7: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:50,948 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:50,948 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:50,949 INFO L280 TraceCheckUtils]: 10: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:50,949 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:50,951 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13844#true} {15834#(<= 2 |fibo2_#in~n|)} #53#return; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:50,952 INFO L280 TraceCheckUtils]: 13: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:50,952 INFO L263 TraceCheckUtils]: 14: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:50,953 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:50,953 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:50,953 INFO L280 TraceCheckUtils]: 17: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:50,955 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13844#true} {15834#(<= 2 |fibo2_#in~n|)} #55#return; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:50,956 INFO L280 TraceCheckUtils]: 19: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:50,957 INFO L280 TraceCheckUtils]: 20: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume true; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:50,959 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15834#(<= 2 |fibo2_#in~n|)} {15664#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:50,960 INFO L280 TraceCheckUtils]: 22: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:50,961 INFO L263 TraceCheckUtils]: 23: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:50,961 INFO L280 TraceCheckUtils]: 24: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:50,961 INFO L280 TraceCheckUtils]: 25: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:50,961 INFO L280 TraceCheckUtils]: 26: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:50,962 INFO L280 TraceCheckUtils]: 27: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:50,962 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13844#true} {15827#(<= 3 |fibo1_#in~n|)} #59#return; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:50,963 INFO L280 TraceCheckUtils]: 29: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:50,963 INFO L280 TraceCheckUtils]: 30: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} assume true; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:50,965 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {15827#(<= 3 |fibo1_#in~n|)} {15757#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:50,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:50,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:50,980 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:50,980 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:50,981 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:50,981 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:50,982 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:50,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:50,985 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:50,986 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:50,986 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:50,987 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:50,987 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:50,987 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:50,987 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:50,988 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:50,988 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:50,988 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:50,988 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:50,989 INFO L280 TraceCheckUtils]: 7: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:50,989 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:50,989 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:50,989 INFO L263 TraceCheckUtils]: 10: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:50,989 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:50,990 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:50,990 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:50,990 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:50,991 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:50,991 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:50,993 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {13844#true} {15790#(<= 4 |fibo2_#in~n|)} #55#return; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:50,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:50,995 INFO L280 TraceCheckUtils]: 1: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:50,996 INFO L280 TraceCheckUtils]: 2: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:50,996 INFO L263 TraceCheckUtils]: 3: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:50,997 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:50,998 INFO L280 TraceCheckUtils]: 5: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:50,999 INFO L280 TraceCheckUtils]: 6: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,000 INFO L263 TraceCheckUtils]: 7: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,000 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,002 INFO L280 TraceCheckUtils]: 9: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15833#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:56:51,003 INFO L280 TraceCheckUtils]: 10: Hoare triple {15833#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,004 INFO L263 TraceCheckUtils]: 11: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,004 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,004 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,005 INFO L280 TraceCheckUtils]: 14: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,005 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,007 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {13844#true} {15834#(<= 2 |fibo2_#in~n|)} #53#return; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,008 INFO L280 TraceCheckUtils]: 17: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,008 INFO L263 TraceCheckUtils]: 18: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,009 INFO L280 TraceCheckUtils]: 19: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,009 INFO L280 TraceCheckUtils]: 20: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,009 INFO L280 TraceCheckUtils]: 21: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,012 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {13844#true} {15834#(<= 2 |fibo2_#in~n|)} #55#return; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,013 INFO L280 TraceCheckUtils]: 23: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,013 INFO L280 TraceCheckUtils]: 24: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume true; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,015 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {15834#(<= 2 |fibo2_#in~n|)} {15664#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,015 INFO L280 TraceCheckUtils]: 26: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,016 INFO L263 TraceCheckUtils]: 27: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,016 INFO L280 TraceCheckUtils]: 28: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,016 INFO L280 TraceCheckUtils]: 29: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,017 INFO L280 TraceCheckUtils]: 30: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,017 INFO L280 TraceCheckUtils]: 31: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,018 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {13844#true} {15827#(<= 3 |fibo1_#in~n|)} #59#return; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,019 INFO L280 TraceCheckUtils]: 33: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,020 INFO L280 TraceCheckUtils]: 34: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} assume true; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,022 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15827#(<= 3 |fibo1_#in~n|)} {15757#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,023 INFO L280 TraceCheckUtils]: 36: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,023 INFO L263 TraceCheckUtils]: 37: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,023 INFO L280 TraceCheckUtils]: 38: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,024 INFO L280 TraceCheckUtils]: 39: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,024 INFO L280 TraceCheckUtils]: 40: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,024 INFO L263 TraceCheckUtils]: 41: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,025 INFO L280 TraceCheckUtils]: 42: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,025 INFO L280 TraceCheckUtils]: 43: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,026 INFO L280 TraceCheckUtils]: 44: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,026 INFO L280 TraceCheckUtils]: 45: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,026 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,027 INFO L280 TraceCheckUtils]: 47: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,027 INFO L263 TraceCheckUtils]: 48: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,027 INFO L280 TraceCheckUtils]: 49: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,028 INFO L280 TraceCheckUtils]: 50: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,028 INFO L280 TraceCheckUtils]: 51: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,028 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,029 INFO L280 TraceCheckUtils]: 53: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,029 INFO L280 TraceCheckUtils]: 54: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,032 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {13844#true} {15790#(<= 4 |fibo2_#in~n|)} #55#return; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,033 INFO L280 TraceCheckUtils]: 56: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,034 INFO L280 TraceCheckUtils]: 57: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} assume true; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,036 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {15790#(<= 4 |fibo2_#in~n|)} {15664#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,056 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,056 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,057 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,057 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,057 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,061 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,061 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,061 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,061 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,062 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,062 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,062 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,062 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,063 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,063 INFO L280 TraceCheckUtils]: 7: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,063 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,063 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,063 INFO L263 TraceCheckUtils]: 10: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,064 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,064 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,064 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,064 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,065 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,065 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,065 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,070 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,070 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,070 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,070 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,071 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,071 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,071 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,071 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,072 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,072 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,072 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,072 INFO L263 TraceCheckUtils]: 7: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,073 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,073 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,073 INFO L280 TraceCheckUtils]: 10: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,073 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,073 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,074 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,074 INFO L263 TraceCheckUtils]: 14: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,074 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,074 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,074 INFO L280 TraceCheckUtils]: 17: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,075 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,075 INFO L280 TraceCheckUtils]: 19: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,075 INFO L280 TraceCheckUtils]: 20: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,075 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,076 INFO L280 TraceCheckUtils]: 22: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,076 INFO L263 TraceCheckUtils]: 23: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,076 INFO L280 TraceCheckUtils]: 24: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,076 INFO L280 TraceCheckUtils]: 25: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,076 INFO L280 TraceCheckUtils]: 26: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,077 INFO L280 TraceCheckUtils]: 27: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,077 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,077 INFO L280 TraceCheckUtils]: 29: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,077 INFO L280 TraceCheckUtils]: 30: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,078 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {13844#true} {15724#(<= 5 |fibo1_#in~n|)} #59#return; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,080 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,081 INFO L280 TraceCheckUtils]: 1: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,082 INFO L280 TraceCheckUtils]: 2: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,082 INFO L263 TraceCheckUtils]: 3: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,082 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,083 INFO L280 TraceCheckUtils]: 5: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,084 INFO L280 TraceCheckUtils]: 6: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,084 INFO L263 TraceCheckUtils]: 7: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,084 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,085 INFO L280 TraceCheckUtils]: 9: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,085 INFO L280 TraceCheckUtils]: 10: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,086 INFO L263 TraceCheckUtils]: 11: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,086 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} ~n := #in~n; {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,087 INFO L280 TraceCheckUtils]: 13: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15833#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:56:51,088 INFO L280 TraceCheckUtils]: 14: Hoare triple {15833#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,088 INFO L263 TraceCheckUtils]: 15: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,088 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,088 INFO L280 TraceCheckUtils]: 17: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,089 INFO L280 TraceCheckUtils]: 18: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,089 INFO L280 TraceCheckUtils]: 19: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,091 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {13844#true} {15834#(<= 2 |fibo2_#in~n|)} #53#return; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,091 INFO L280 TraceCheckUtils]: 21: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,092 INFO L263 TraceCheckUtils]: 22: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,092 INFO L280 TraceCheckUtils]: 23: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,092 INFO L280 TraceCheckUtils]: 24: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,092 INFO L280 TraceCheckUtils]: 25: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,093 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {13844#true} {15834#(<= 2 |fibo2_#in~n|)} #55#return; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,093 INFO L280 TraceCheckUtils]: 27: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,094 INFO L280 TraceCheckUtils]: 28: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume true; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,095 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {15834#(<= 2 |fibo2_#in~n|)} {15664#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,096 INFO L280 TraceCheckUtils]: 30: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,096 INFO L263 TraceCheckUtils]: 31: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,096 INFO L280 TraceCheckUtils]: 32: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,097 INFO L280 TraceCheckUtils]: 33: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,097 INFO L280 TraceCheckUtils]: 34: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,097 INFO L280 TraceCheckUtils]: 35: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,098 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {13844#true} {15827#(<= 3 |fibo1_#in~n|)} #59#return; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,098 INFO L280 TraceCheckUtils]: 37: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,099 INFO L280 TraceCheckUtils]: 38: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} assume true; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,100 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {15827#(<= 3 |fibo1_#in~n|)} {15757#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,101 INFO L280 TraceCheckUtils]: 40: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,101 INFO L263 TraceCheckUtils]: 41: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,101 INFO L280 TraceCheckUtils]: 42: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,101 INFO L280 TraceCheckUtils]: 43: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,102 INFO L280 TraceCheckUtils]: 44: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,102 INFO L263 TraceCheckUtils]: 45: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,102 INFO L280 TraceCheckUtils]: 46: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,102 INFO L280 TraceCheckUtils]: 47: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,103 INFO L280 TraceCheckUtils]: 48: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,103 INFO L280 TraceCheckUtils]: 49: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,103 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,103 INFO L280 TraceCheckUtils]: 51: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,103 INFO L263 TraceCheckUtils]: 52: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,104 INFO L280 TraceCheckUtils]: 53: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,104 INFO L280 TraceCheckUtils]: 54: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,104 INFO L280 TraceCheckUtils]: 55: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,104 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,104 INFO L280 TraceCheckUtils]: 57: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,105 INFO L280 TraceCheckUtils]: 58: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,106 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {13844#true} {15790#(<= 4 |fibo2_#in~n|)} #55#return; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,106 INFO L280 TraceCheckUtils]: 60: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,107 INFO L280 TraceCheckUtils]: 61: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} assume true; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,108 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {15790#(<= 4 |fibo2_#in~n|)} {15664#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,108 INFO L280 TraceCheckUtils]: 63: Hoare triple {15724#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,109 INFO L263 TraceCheckUtils]: 64: Hoare triple {15724#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,109 INFO L280 TraceCheckUtils]: 65: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,109 INFO L280 TraceCheckUtils]: 66: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,109 INFO L280 TraceCheckUtils]: 67: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,109 INFO L263 TraceCheckUtils]: 68: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,110 INFO L280 TraceCheckUtils]: 69: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,110 INFO L280 TraceCheckUtils]: 70: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,110 INFO L280 TraceCheckUtils]: 71: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,110 INFO L263 TraceCheckUtils]: 72: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,111 INFO L280 TraceCheckUtils]: 73: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,111 INFO L280 TraceCheckUtils]: 74: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,111 INFO L280 TraceCheckUtils]: 75: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,111 INFO L280 TraceCheckUtils]: 76: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,111 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,112 INFO L280 TraceCheckUtils]: 78: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,112 INFO L263 TraceCheckUtils]: 79: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,112 INFO L280 TraceCheckUtils]: 80: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,112 INFO L280 TraceCheckUtils]: 81: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,113 INFO L280 TraceCheckUtils]: 82: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,113 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,113 INFO L280 TraceCheckUtils]: 84: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,113 INFO L280 TraceCheckUtils]: 85: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,113 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,114 INFO L280 TraceCheckUtils]: 87: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,114 INFO L263 TraceCheckUtils]: 88: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,114 INFO L280 TraceCheckUtils]: 89: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,114 INFO L280 TraceCheckUtils]: 90: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,114 INFO L280 TraceCheckUtils]: 91: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,115 INFO L280 TraceCheckUtils]: 92: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,115 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,115 INFO L280 TraceCheckUtils]: 94: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,115 INFO L280 TraceCheckUtils]: 95: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,118 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {13844#true} {15724#(<= 5 |fibo1_#in~n|)} #59#return; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,119 INFO L280 TraceCheckUtils]: 97: Hoare triple {15724#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,120 INFO L280 TraceCheckUtils]: 98: Hoare triple {15724#(<= 5 |fibo1_#in~n|)} assume true; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,121 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {15724#(<= 5 |fibo1_#in~n|)} {13844#true} #53#return; {15631#(<= 6 fibo2_~n)} is VALID [2020-07-10 14:56:51,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,204 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,205 INFO L280 TraceCheckUtils]: 1: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,205 INFO L280 TraceCheckUtils]: 2: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {15919#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:51,206 INFO L280 TraceCheckUtils]: 3: Hoare triple {15919#(<= |fibo1_#in~n| 1)} assume true; {15919#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:51,207 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15919#(<= |fibo1_#in~n| 1)} {15757#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,211 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,212 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,213 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13844#true} {15914#(<= |fibo2_#in~n| 2)} #55#return; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,213 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,214 INFO L280 TraceCheckUtils]: 1: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,214 INFO L280 TraceCheckUtils]: 2: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,215 INFO L263 TraceCheckUtils]: 3: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,215 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,216 INFO L280 TraceCheckUtils]: 5: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,216 INFO L280 TraceCheckUtils]: 6: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {15919#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:51,217 INFO L280 TraceCheckUtils]: 7: Hoare triple {15919#(<= |fibo1_#in~n| 1)} assume true; {15919#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:51,218 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {15919#(<= |fibo1_#in~n| 1)} {15757#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,219 INFO L280 TraceCheckUtils]: 9: Hoare triple {15914#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,219 INFO L263 TraceCheckUtils]: 10: Hoare triple {15914#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,219 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,220 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,220 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,221 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13844#true} {15914#(<= |fibo2_#in~n| 2)} #55#return; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,221 INFO L280 TraceCheckUtils]: 15: Hoare triple {15914#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,222 INFO L280 TraceCheckUtils]: 16: Hoare triple {15914#(<= |fibo2_#in~n| 2)} assume true; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,223 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {15914#(<= |fibo2_#in~n| 2)} {15664#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:51,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,227 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,228 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,228 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,228 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,229 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {15903#(<= |fibo1_#in~n| 3)} #59#return; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:51,230 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,230 INFO L280 TraceCheckUtils]: 1: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,231 INFO L280 TraceCheckUtils]: 2: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,231 INFO L263 TraceCheckUtils]: 3: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,232 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,232 INFO L280 TraceCheckUtils]: 5: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,233 INFO L280 TraceCheckUtils]: 6: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,233 INFO L263 TraceCheckUtils]: 7: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,233 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,234 INFO L280 TraceCheckUtils]: 9: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,235 INFO L280 TraceCheckUtils]: 10: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {15919#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:51,235 INFO L280 TraceCheckUtils]: 11: Hoare triple {15919#(<= |fibo1_#in~n| 1)} assume true; {15919#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:51,237 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15919#(<= |fibo1_#in~n| 1)} {15757#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,237 INFO L280 TraceCheckUtils]: 13: Hoare triple {15914#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,238 INFO L263 TraceCheckUtils]: 14: Hoare triple {15914#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,238 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,238 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,238 INFO L280 TraceCheckUtils]: 17: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,239 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13844#true} {15914#(<= |fibo2_#in~n| 2)} #55#return; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,240 INFO L280 TraceCheckUtils]: 19: Hoare triple {15914#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,240 INFO L280 TraceCheckUtils]: 20: Hoare triple {15914#(<= |fibo2_#in~n| 2)} assume true; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,241 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15914#(<= |fibo2_#in~n| 2)} {15664#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:51,242 INFO L280 TraceCheckUtils]: 22: Hoare triple {15903#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:51,242 INFO L263 TraceCheckUtils]: 23: Hoare triple {15903#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,243 INFO L280 TraceCheckUtils]: 24: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,243 INFO L280 TraceCheckUtils]: 25: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,243 INFO L280 TraceCheckUtils]: 26: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,243 INFO L280 TraceCheckUtils]: 27: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,244 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13844#true} {15903#(<= |fibo1_#in~n| 3)} #59#return; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:51,245 INFO L280 TraceCheckUtils]: 29: Hoare triple {15903#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:51,245 INFO L280 TraceCheckUtils]: 30: Hoare triple {15903#(<= |fibo1_#in~n| 3)} assume true; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:51,246 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {15903#(<= |fibo1_#in~n| 3)} {15631#(<= 6 fibo2_~n)} #55#return; {13845#false} is VALID [2020-07-10 14:56:51,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,248 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,248 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,249 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,249 INFO L280 TraceCheckUtils]: 5: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,250 INFO L280 TraceCheckUtils]: 6: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,250 INFO L263 TraceCheckUtils]: 7: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,250 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,251 INFO L280 TraceCheckUtils]: 9: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,252 INFO L280 TraceCheckUtils]: 10: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,252 INFO L263 TraceCheckUtils]: 11: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,252 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,253 INFO L280 TraceCheckUtils]: 13: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,253 INFO L280 TraceCheckUtils]: 14: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,254 INFO L263 TraceCheckUtils]: 15: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,254 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} ~n := #in~n; {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,255 INFO L280 TraceCheckUtils]: 17: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15833#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:56:51,256 INFO L280 TraceCheckUtils]: 18: Hoare triple {15833#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,256 INFO L263 TraceCheckUtils]: 19: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,256 INFO L280 TraceCheckUtils]: 20: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,256 INFO L280 TraceCheckUtils]: 21: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,257 INFO L280 TraceCheckUtils]: 22: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,257 INFO L280 TraceCheckUtils]: 23: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,258 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {13844#true} {15834#(<= 2 |fibo2_#in~n|)} #53#return; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,258 INFO L280 TraceCheckUtils]: 25: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,259 INFO L263 TraceCheckUtils]: 26: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,259 INFO L280 TraceCheckUtils]: 27: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,259 INFO L280 TraceCheckUtils]: 28: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,259 INFO L280 TraceCheckUtils]: 29: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,260 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {13844#true} {15834#(<= 2 |fibo2_#in~n|)} #55#return; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,261 INFO L280 TraceCheckUtils]: 31: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,261 INFO L280 TraceCheckUtils]: 32: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume true; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,263 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {15834#(<= 2 |fibo2_#in~n|)} {15664#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,263 INFO L280 TraceCheckUtils]: 34: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,264 INFO L263 TraceCheckUtils]: 35: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,264 INFO L280 TraceCheckUtils]: 36: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,264 INFO L280 TraceCheckUtils]: 37: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,264 INFO L280 TraceCheckUtils]: 38: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,264 INFO L280 TraceCheckUtils]: 39: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,265 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {13844#true} {15827#(<= 3 |fibo1_#in~n|)} #59#return; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,266 INFO L280 TraceCheckUtils]: 41: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,266 INFO L280 TraceCheckUtils]: 42: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} assume true; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,267 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {15827#(<= 3 |fibo1_#in~n|)} {15757#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,268 INFO L280 TraceCheckUtils]: 44: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,268 INFO L263 TraceCheckUtils]: 45: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,268 INFO L280 TraceCheckUtils]: 46: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,269 INFO L280 TraceCheckUtils]: 47: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,269 INFO L280 TraceCheckUtils]: 48: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,269 INFO L263 TraceCheckUtils]: 49: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,269 INFO L280 TraceCheckUtils]: 50: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,269 INFO L280 TraceCheckUtils]: 51: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,270 INFO L280 TraceCheckUtils]: 52: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,270 INFO L280 TraceCheckUtils]: 53: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,270 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,270 INFO L280 TraceCheckUtils]: 55: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,270 INFO L263 TraceCheckUtils]: 56: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,271 INFO L280 TraceCheckUtils]: 57: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,271 INFO L280 TraceCheckUtils]: 58: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,271 INFO L280 TraceCheckUtils]: 59: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,271 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,271 INFO L280 TraceCheckUtils]: 61: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,272 INFO L280 TraceCheckUtils]: 62: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,273 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {13844#true} {15790#(<= 4 |fibo2_#in~n|)} #55#return; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,273 INFO L280 TraceCheckUtils]: 64: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,274 INFO L280 TraceCheckUtils]: 65: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} assume true; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,275 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {15790#(<= 4 |fibo2_#in~n|)} {15664#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,276 INFO L280 TraceCheckUtils]: 67: Hoare triple {15724#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,276 INFO L263 TraceCheckUtils]: 68: Hoare triple {15724#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,276 INFO L280 TraceCheckUtils]: 69: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,276 INFO L280 TraceCheckUtils]: 70: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,277 INFO L280 TraceCheckUtils]: 71: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,277 INFO L263 TraceCheckUtils]: 72: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,277 INFO L280 TraceCheckUtils]: 73: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,277 INFO L280 TraceCheckUtils]: 74: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,277 INFO L280 TraceCheckUtils]: 75: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,278 INFO L263 TraceCheckUtils]: 76: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,278 INFO L280 TraceCheckUtils]: 77: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,278 INFO L280 TraceCheckUtils]: 78: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,278 INFO L280 TraceCheckUtils]: 79: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,278 INFO L280 TraceCheckUtils]: 80: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,279 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,279 INFO L280 TraceCheckUtils]: 82: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,279 INFO L263 TraceCheckUtils]: 83: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,279 INFO L280 TraceCheckUtils]: 84: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,279 INFO L280 TraceCheckUtils]: 85: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,280 INFO L280 TraceCheckUtils]: 86: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,280 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,280 INFO L280 TraceCheckUtils]: 88: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,280 INFO L280 TraceCheckUtils]: 89: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,280 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,280 INFO L280 TraceCheckUtils]: 91: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,281 INFO L263 TraceCheckUtils]: 92: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,281 INFO L280 TraceCheckUtils]: 93: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,281 INFO L280 TraceCheckUtils]: 94: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,281 INFO L280 TraceCheckUtils]: 95: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,282 INFO L280 TraceCheckUtils]: 96: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,282 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,282 INFO L280 TraceCheckUtils]: 98: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,282 INFO L280 TraceCheckUtils]: 99: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,284 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {13844#true} {15724#(<= 5 |fibo1_#in~n|)} #59#return; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,284 INFO L280 TraceCheckUtils]: 101: Hoare triple {15724#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,285 INFO L280 TraceCheckUtils]: 102: Hoare triple {15724#(<= 5 |fibo1_#in~n|)} assume true; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,286 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {15724#(<= 5 |fibo1_#in~n|)} {13844#true} #53#return; {15631#(<= 6 fibo2_~n)} is VALID [2020-07-10 14:56:51,287 INFO L280 TraceCheckUtils]: 104: Hoare triple {15631#(<= 6 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15631#(<= 6 fibo2_~n)} is VALID [2020-07-10 14:56:51,287 INFO L263 TraceCheckUtils]: 105: Hoare triple {15631#(<= 6 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,288 INFO L280 TraceCheckUtils]: 106: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,289 INFO L280 TraceCheckUtils]: 107: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,289 INFO L280 TraceCheckUtils]: 108: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,290 INFO L263 TraceCheckUtils]: 109: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,290 INFO L280 TraceCheckUtils]: 110: Hoare triple {13844#true} ~n := #in~n; {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,291 INFO L280 TraceCheckUtils]: 111: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,291 INFO L280 TraceCheckUtils]: 112: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,292 INFO L263 TraceCheckUtils]: 113: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,292 INFO L280 TraceCheckUtils]: 114: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,293 INFO L280 TraceCheckUtils]: 115: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,294 INFO L280 TraceCheckUtils]: 116: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {15919#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:51,294 INFO L280 TraceCheckUtils]: 117: Hoare triple {15919#(<= |fibo1_#in~n| 1)} assume true; {15919#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:51,296 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {15919#(<= |fibo1_#in~n| 1)} {15757#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,296 INFO L280 TraceCheckUtils]: 119: Hoare triple {15914#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,297 INFO L263 TraceCheckUtils]: 120: Hoare triple {15914#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,297 INFO L280 TraceCheckUtils]: 121: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,297 INFO L280 TraceCheckUtils]: 122: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,297 INFO L280 TraceCheckUtils]: 123: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,298 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {13844#true} {15914#(<= |fibo2_#in~n| 2)} #55#return; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,299 INFO L280 TraceCheckUtils]: 125: Hoare triple {15914#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,300 INFO L280 TraceCheckUtils]: 126: Hoare triple {15914#(<= |fibo2_#in~n| 2)} assume true; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,301 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {15914#(<= |fibo2_#in~n| 2)} {15664#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:51,322 INFO L280 TraceCheckUtils]: 128: Hoare triple {15903#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:51,322 INFO L263 TraceCheckUtils]: 129: Hoare triple {15903#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,323 INFO L280 TraceCheckUtils]: 130: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,323 INFO L280 TraceCheckUtils]: 131: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,323 INFO L280 TraceCheckUtils]: 132: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,323 INFO L280 TraceCheckUtils]: 133: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,324 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {13844#true} {15903#(<= |fibo1_#in~n| 3)} #59#return; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:51,325 INFO L280 TraceCheckUtils]: 135: Hoare triple {15903#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:51,325 INFO L280 TraceCheckUtils]: 136: Hoare triple {15903#(<= |fibo1_#in~n| 3)} assume true; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:51,326 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {15903#(<= |fibo1_#in~n| 3)} {15631#(<= 6 fibo2_~n)} #55#return; {13845#false} is VALID [2020-07-10 14:56:51,327 INFO L280 TraceCheckUtils]: 138: Hoare triple {13845#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13845#false} is VALID [2020-07-10 14:56:51,327 INFO L280 TraceCheckUtils]: 139: Hoare triple {13845#false} assume true; {13845#false} is VALID [2020-07-10 14:56:51,327 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {13845#false} {13844#true} #57#return; {13845#false} is VALID [2020-07-10 14:56:51,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,369 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,369 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,369 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,373 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,373 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,373 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,374 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,374 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,375 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,375 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,375 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,376 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,376 INFO L280 TraceCheckUtils]: 7: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,376 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,376 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,377 INFO L263 TraceCheckUtils]: 10: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,377 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,377 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,377 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,377 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,378 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,378 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,378 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,382 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,382 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,382 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,382 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,383 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,383 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,383 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,383 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,384 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,384 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,384 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,384 INFO L263 TraceCheckUtils]: 7: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,385 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,385 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,385 INFO L280 TraceCheckUtils]: 10: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,385 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,385 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,386 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,386 INFO L263 TraceCheckUtils]: 14: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,386 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,386 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,386 INFO L280 TraceCheckUtils]: 17: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,387 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,387 INFO L280 TraceCheckUtils]: 19: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,387 INFO L280 TraceCheckUtils]: 20: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,387 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,388 INFO L280 TraceCheckUtils]: 22: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,388 INFO L263 TraceCheckUtils]: 23: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,388 INFO L280 TraceCheckUtils]: 24: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,388 INFO L280 TraceCheckUtils]: 25: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,388 INFO L280 TraceCheckUtils]: 26: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,389 INFO L280 TraceCheckUtils]: 27: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,389 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,389 INFO L280 TraceCheckUtils]: 29: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,389 INFO L280 TraceCheckUtils]: 30: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,389 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,398 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,399 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,402 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,403 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,403 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,403 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,403 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,404 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,404 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,404 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,404 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,404 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,405 INFO L280 TraceCheckUtils]: 7: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,405 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,405 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,405 INFO L263 TraceCheckUtils]: 10: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,405 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,406 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,406 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,406 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,406 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,407 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,407 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,407 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,407 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,408 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,408 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,408 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,408 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,409 INFO L263 TraceCheckUtils]: 7: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,409 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,409 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,409 INFO L280 TraceCheckUtils]: 10: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,409 INFO L263 TraceCheckUtils]: 11: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,410 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,410 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,410 INFO L280 TraceCheckUtils]: 14: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,410 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,410 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,411 INFO L280 TraceCheckUtils]: 17: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,411 INFO L263 TraceCheckUtils]: 18: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,411 INFO L280 TraceCheckUtils]: 19: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,411 INFO L280 TraceCheckUtils]: 20: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,411 INFO L280 TraceCheckUtils]: 21: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,412 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,412 INFO L280 TraceCheckUtils]: 23: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,412 INFO L280 TraceCheckUtils]: 24: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,412 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,412 INFO L280 TraceCheckUtils]: 26: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,413 INFO L263 TraceCheckUtils]: 27: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,413 INFO L280 TraceCheckUtils]: 28: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,413 INFO L280 TraceCheckUtils]: 29: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,413 INFO L280 TraceCheckUtils]: 30: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,413 INFO L280 TraceCheckUtils]: 31: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,414 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,414 INFO L280 TraceCheckUtils]: 33: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,414 INFO L280 TraceCheckUtils]: 34: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,414 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,414 INFO L280 TraceCheckUtils]: 36: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,414 INFO L263 TraceCheckUtils]: 37: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,415 INFO L280 TraceCheckUtils]: 38: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,415 INFO L280 TraceCheckUtils]: 39: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,415 INFO L280 TraceCheckUtils]: 40: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,415 INFO L263 TraceCheckUtils]: 41: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,415 INFO L280 TraceCheckUtils]: 42: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,416 INFO L280 TraceCheckUtils]: 43: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,416 INFO L280 TraceCheckUtils]: 44: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,416 INFO L280 TraceCheckUtils]: 45: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,416 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,416 INFO L280 TraceCheckUtils]: 47: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,417 INFO L263 TraceCheckUtils]: 48: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,417 INFO L280 TraceCheckUtils]: 49: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,417 INFO L280 TraceCheckUtils]: 50: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,417 INFO L280 TraceCheckUtils]: 51: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,418 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,418 INFO L280 TraceCheckUtils]: 53: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,418 INFO L280 TraceCheckUtils]: 54: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,418 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,418 INFO L280 TraceCheckUtils]: 56: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,419 INFO L280 TraceCheckUtils]: 57: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,419 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {13844#true} {13845#false} #59#return; {13845#false} is VALID [2020-07-10 14:56:51,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,421 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,421 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,421 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,422 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,422 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,422 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,422 INFO L263 TraceCheckUtils]: 7: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,423 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,423 INFO L280 TraceCheckUtils]: 9: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,424 INFO L280 TraceCheckUtils]: 10: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,424 INFO L263 TraceCheckUtils]: 11: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,425 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} ~n := #in~n; {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,425 INFO L280 TraceCheckUtils]: 13: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,426 INFO L280 TraceCheckUtils]: 14: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,426 INFO L263 TraceCheckUtils]: 15: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,427 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,427 INFO L280 TraceCheckUtils]: 17: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,428 INFO L280 TraceCheckUtils]: 18: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,428 INFO L263 TraceCheckUtils]: 19: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,428 INFO L280 TraceCheckUtils]: 20: Hoare triple {13844#true} ~n := #in~n; {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,429 INFO L280 TraceCheckUtils]: 21: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15833#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:56:51,430 INFO L280 TraceCheckUtils]: 22: Hoare triple {15833#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,430 INFO L263 TraceCheckUtils]: 23: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,431 INFO L280 TraceCheckUtils]: 24: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,431 INFO L280 TraceCheckUtils]: 25: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,431 INFO L280 TraceCheckUtils]: 26: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,431 INFO L280 TraceCheckUtils]: 27: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,432 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13844#true} {15834#(<= 2 |fibo2_#in~n|)} #53#return; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,433 INFO L280 TraceCheckUtils]: 29: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,433 INFO L263 TraceCheckUtils]: 30: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,433 INFO L280 TraceCheckUtils]: 31: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,433 INFO L280 TraceCheckUtils]: 32: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,433 INFO L280 TraceCheckUtils]: 33: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,434 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {13844#true} {15834#(<= 2 |fibo2_#in~n|)} #55#return; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,435 INFO L280 TraceCheckUtils]: 35: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,436 INFO L280 TraceCheckUtils]: 36: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume true; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,437 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {15834#(<= 2 |fibo2_#in~n|)} {15664#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,437 INFO L280 TraceCheckUtils]: 38: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,438 INFO L263 TraceCheckUtils]: 39: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,438 INFO L280 TraceCheckUtils]: 40: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,438 INFO L280 TraceCheckUtils]: 41: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,438 INFO L280 TraceCheckUtils]: 42: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,438 INFO L280 TraceCheckUtils]: 43: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,439 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {13844#true} {15827#(<= 3 |fibo1_#in~n|)} #59#return; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,440 INFO L280 TraceCheckUtils]: 45: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,440 INFO L280 TraceCheckUtils]: 46: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} assume true; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,441 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {15827#(<= 3 |fibo1_#in~n|)} {15757#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,442 INFO L280 TraceCheckUtils]: 48: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,442 INFO L263 TraceCheckUtils]: 49: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,442 INFO L280 TraceCheckUtils]: 50: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,443 INFO L280 TraceCheckUtils]: 51: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,443 INFO L280 TraceCheckUtils]: 52: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,443 INFO L263 TraceCheckUtils]: 53: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,443 INFO L280 TraceCheckUtils]: 54: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,443 INFO L280 TraceCheckUtils]: 55: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,444 INFO L280 TraceCheckUtils]: 56: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,444 INFO L280 TraceCheckUtils]: 57: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,444 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,444 INFO L280 TraceCheckUtils]: 59: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,444 INFO L263 TraceCheckUtils]: 60: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,445 INFO L280 TraceCheckUtils]: 61: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,445 INFO L280 TraceCheckUtils]: 62: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,445 INFO L280 TraceCheckUtils]: 63: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,445 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,445 INFO L280 TraceCheckUtils]: 65: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,445 INFO L280 TraceCheckUtils]: 66: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,446 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {13844#true} {15790#(<= 4 |fibo2_#in~n|)} #55#return; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,447 INFO L280 TraceCheckUtils]: 68: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,447 INFO L280 TraceCheckUtils]: 69: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} assume true; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,449 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {15790#(<= 4 |fibo2_#in~n|)} {15664#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,449 INFO L280 TraceCheckUtils]: 71: Hoare triple {15724#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,449 INFO L263 TraceCheckUtils]: 72: Hoare triple {15724#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,450 INFO L280 TraceCheckUtils]: 73: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,450 INFO L280 TraceCheckUtils]: 74: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,450 INFO L280 TraceCheckUtils]: 75: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,450 INFO L263 TraceCheckUtils]: 76: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,450 INFO L280 TraceCheckUtils]: 77: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,451 INFO L280 TraceCheckUtils]: 78: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,451 INFO L280 TraceCheckUtils]: 79: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,451 INFO L263 TraceCheckUtils]: 80: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,451 INFO L280 TraceCheckUtils]: 81: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,451 INFO L280 TraceCheckUtils]: 82: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,452 INFO L280 TraceCheckUtils]: 83: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,452 INFO L280 TraceCheckUtils]: 84: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,452 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,452 INFO L280 TraceCheckUtils]: 86: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,452 INFO L263 TraceCheckUtils]: 87: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,453 INFO L280 TraceCheckUtils]: 88: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,453 INFO L280 TraceCheckUtils]: 89: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,453 INFO L280 TraceCheckUtils]: 90: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,453 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,453 INFO L280 TraceCheckUtils]: 92: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,454 INFO L280 TraceCheckUtils]: 93: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,454 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,454 INFO L280 TraceCheckUtils]: 95: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,454 INFO L263 TraceCheckUtils]: 96: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,454 INFO L280 TraceCheckUtils]: 97: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,455 INFO L280 TraceCheckUtils]: 98: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,455 INFO L280 TraceCheckUtils]: 99: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,455 INFO L280 TraceCheckUtils]: 100: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,455 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,455 INFO L280 TraceCheckUtils]: 102: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,456 INFO L280 TraceCheckUtils]: 103: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,457 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {13844#true} {15724#(<= 5 |fibo1_#in~n|)} #59#return; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,457 INFO L280 TraceCheckUtils]: 105: Hoare triple {15724#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,458 INFO L280 TraceCheckUtils]: 106: Hoare triple {15724#(<= 5 |fibo1_#in~n|)} assume true; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,459 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {15724#(<= 5 |fibo1_#in~n|)} {13844#true} #53#return; {15631#(<= 6 fibo2_~n)} is VALID [2020-07-10 14:56:51,459 INFO L280 TraceCheckUtils]: 108: Hoare triple {15631#(<= 6 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15631#(<= 6 fibo2_~n)} is VALID [2020-07-10 14:56:51,460 INFO L263 TraceCheckUtils]: 109: Hoare triple {15631#(<= 6 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,460 INFO L280 TraceCheckUtils]: 110: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,461 INFO L280 TraceCheckUtils]: 111: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,461 INFO L280 TraceCheckUtils]: 112: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,462 INFO L263 TraceCheckUtils]: 113: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,462 INFO L280 TraceCheckUtils]: 114: Hoare triple {13844#true} ~n := #in~n; {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,463 INFO L280 TraceCheckUtils]: 115: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,463 INFO L280 TraceCheckUtils]: 116: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,463 INFO L263 TraceCheckUtils]: 117: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,464 INFO L280 TraceCheckUtils]: 118: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,464 INFO L280 TraceCheckUtils]: 119: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,465 INFO L280 TraceCheckUtils]: 120: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {15919#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:51,466 INFO L280 TraceCheckUtils]: 121: Hoare triple {15919#(<= |fibo1_#in~n| 1)} assume true; {15919#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:51,467 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {15919#(<= |fibo1_#in~n| 1)} {15757#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,468 INFO L280 TraceCheckUtils]: 123: Hoare triple {15914#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,468 INFO L263 TraceCheckUtils]: 124: Hoare triple {15914#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,469 INFO L280 TraceCheckUtils]: 125: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,469 INFO L280 TraceCheckUtils]: 126: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,469 INFO L280 TraceCheckUtils]: 127: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,470 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {13844#true} {15914#(<= |fibo2_#in~n| 2)} #55#return; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,471 INFO L280 TraceCheckUtils]: 129: Hoare triple {15914#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,471 INFO L280 TraceCheckUtils]: 130: Hoare triple {15914#(<= |fibo2_#in~n| 2)} assume true; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,473 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {15914#(<= |fibo2_#in~n| 2)} {15664#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:51,474 INFO L280 TraceCheckUtils]: 132: Hoare triple {15903#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:51,474 INFO L263 TraceCheckUtils]: 133: Hoare triple {15903#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,474 INFO L280 TraceCheckUtils]: 134: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,474 INFO L280 TraceCheckUtils]: 135: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,474 INFO L280 TraceCheckUtils]: 136: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,475 INFO L280 TraceCheckUtils]: 137: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,476 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {13844#true} {15903#(<= |fibo1_#in~n| 3)} #59#return; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:51,476 INFO L280 TraceCheckUtils]: 139: Hoare triple {15903#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:51,477 INFO L280 TraceCheckUtils]: 140: Hoare triple {15903#(<= |fibo1_#in~n| 3)} assume true; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:51,478 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {15903#(<= |fibo1_#in~n| 3)} {15631#(<= 6 fibo2_~n)} #55#return; {13845#false} is VALID [2020-07-10 14:56:51,478 INFO L280 TraceCheckUtils]: 142: Hoare triple {13845#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13845#false} is VALID [2020-07-10 14:56:51,478 INFO L280 TraceCheckUtils]: 143: Hoare triple {13845#false} assume true; {13845#false} is VALID [2020-07-10 14:56:51,479 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {13845#false} {13844#true} #57#return; {13845#false} is VALID [2020-07-10 14:56:51,479 INFO L280 TraceCheckUtils]: 145: Hoare triple {13845#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13845#false} is VALID [2020-07-10 14:56:51,479 INFO L263 TraceCheckUtils]: 146: Hoare triple {13845#false} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,479 INFO L280 TraceCheckUtils]: 147: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,479 INFO L280 TraceCheckUtils]: 148: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,480 INFO L280 TraceCheckUtils]: 149: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,480 INFO L263 TraceCheckUtils]: 150: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,480 INFO L280 TraceCheckUtils]: 151: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,480 INFO L280 TraceCheckUtils]: 152: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,480 INFO L280 TraceCheckUtils]: 153: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,481 INFO L263 TraceCheckUtils]: 154: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,481 INFO L280 TraceCheckUtils]: 155: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,481 INFO L280 TraceCheckUtils]: 156: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,481 INFO L280 TraceCheckUtils]: 157: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,481 INFO L263 TraceCheckUtils]: 158: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,481 INFO L280 TraceCheckUtils]: 159: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,482 INFO L280 TraceCheckUtils]: 160: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,482 INFO L280 TraceCheckUtils]: 161: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,482 INFO L280 TraceCheckUtils]: 162: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,482 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,482 INFO L280 TraceCheckUtils]: 164: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,482 INFO L263 TraceCheckUtils]: 165: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,483 INFO L280 TraceCheckUtils]: 166: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,483 INFO L280 TraceCheckUtils]: 167: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,483 INFO L280 TraceCheckUtils]: 168: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,483 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,483 INFO L280 TraceCheckUtils]: 170: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,484 INFO L280 TraceCheckUtils]: 171: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,484 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,484 INFO L280 TraceCheckUtils]: 173: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,484 INFO L263 TraceCheckUtils]: 174: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,485 INFO L280 TraceCheckUtils]: 175: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,485 INFO L280 TraceCheckUtils]: 176: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,485 INFO L280 TraceCheckUtils]: 177: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,485 INFO L280 TraceCheckUtils]: 178: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,485 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,486 INFO L280 TraceCheckUtils]: 180: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,486 INFO L280 TraceCheckUtils]: 181: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,486 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,486 INFO L280 TraceCheckUtils]: 183: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,486 INFO L263 TraceCheckUtils]: 184: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,487 INFO L280 TraceCheckUtils]: 185: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,487 INFO L280 TraceCheckUtils]: 186: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,487 INFO L280 TraceCheckUtils]: 187: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,487 INFO L263 TraceCheckUtils]: 188: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,487 INFO L280 TraceCheckUtils]: 189: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,488 INFO L280 TraceCheckUtils]: 190: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,488 INFO L280 TraceCheckUtils]: 191: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,488 INFO L280 TraceCheckUtils]: 192: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,488 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,489 INFO L280 TraceCheckUtils]: 194: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,489 INFO L263 TraceCheckUtils]: 195: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,489 INFO L280 TraceCheckUtils]: 196: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,489 INFO L280 TraceCheckUtils]: 197: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,489 INFO L280 TraceCheckUtils]: 198: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,490 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,490 INFO L280 TraceCheckUtils]: 200: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,490 INFO L280 TraceCheckUtils]: 201: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,490 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,490 INFO L280 TraceCheckUtils]: 203: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,491 INFO L280 TraceCheckUtils]: 204: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,491 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {13844#true} {13845#false} #59#return; {13845#false} is VALID [2020-07-10 14:56:51,491 INFO L280 TraceCheckUtils]: 206: Hoare triple {13845#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13845#false} is VALID [2020-07-10 14:56:51,491 INFO L280 TraceCheckUtils]: 207: Hoare triple {13845#false} assume true; {13845#false} is VALID [2020-07-10 14:56:51,491 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {13845#false} {13844#true} #53#return; {13845#false} is VALID [2020-07-10 14:56:51,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,620 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,621 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,621 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,621 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,621 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,626 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,626 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,626 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,627 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,627 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,627 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,627 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,628 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,628 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,628 INFO L280 TraceCheckUtils]: 7: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,628 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,629 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,629 INFO L263 TraceCheckUtils]: 10: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,629 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,629 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,630 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,630 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,630 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,631 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,631 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,635 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,636 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,636 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,636 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,636 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,637 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,637 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,637 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,637 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,638 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,638 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,638 INFO L263 TraceCheckUtils]: 7: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,638 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,639 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,639 INFO L280 TraceCheckUtils]: 10: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,639 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,639 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,640 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,640 INFO L263 TraceCheckUtils]: 14: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,640 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,640 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,641 INFO L280 TraceCheckUtils]: 17: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,641 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,641 INFO L280 TraceCheckUtils]: 19: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,641 INFO L280 TraceCheckUtils]: 20: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,641 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,642 INFO L280 TraceCheckUtils]: 22: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,642 INFO L263 TraceCheckUtils]: 23: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,642 INFO L280 TraceCheckUtils]: 24: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,642 INFO L280 TraceCheckUtils]: 25: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,643 INFO L280 TraceCheckUtils]: 26: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,643 INFO L280 TraceCheckUtils]: 27: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,643 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,643 INFO L280 TraceCheckUtils]: 29: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,643 INFO L280 TraceCheckUtils]: 30: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,644 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,653 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,653 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,653 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,654 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,654 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,658 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,658 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,658 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,658 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,659 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,659 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,659 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,659 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,659 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,660 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,660 INFO L280 TraceCheckUtils]: 7: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,660 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,660 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,661 INFO L263 TraceCheckUtils]: 10: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,661 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,661 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,661 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,662 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,662 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,662 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,662 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,663 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,663 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,663 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,664 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,664 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,664 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,664 INFO L263 TraceCheckUtils]: 7: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,665 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,665 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,665 INFO L280 TraceCheckUtils]: 10: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,665 INFO L263 TraceCheckUtils]: 11: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,665 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,666 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,666 INFO L280 TraceCheckUtils]: 14: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,666 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,666 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,667 INFO L280 TraceCheckUtils]: 17: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,667 INFO L263 TraceCheckUtils]: 18: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,667 INFO L280 TraceCheckUtils]: 19: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,668 INFO L280 TraceCheckUtils]: 20: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,668 INFO L280 TraceCheckUtils]: 21: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,668 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,668 INFO L280 TraceCheckUtils]: 23: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,668 INFO L280 TraceCheckUtils]: 24: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,669 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,669 INFO L280 TraceCheckUtils]: 26: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,669 INFO L263 TraceCheckUtils]: 27: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,669 INFO L280 TraceCheckUtils]: 28: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,670 INFO L280 TraceCheckUtils]: 29: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,670 INFO L280 TraceCheckUtils]: 30: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,670 INFO L280 TraceCheckUtils]: 31: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,670 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,671 INFO L280 TraceCheckUtils]: 33: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,671 INFO L280 TraceCheckUtils]: 34: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,671 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,671 INFO L280 TraceCheckUtils]: 36: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,671 INFO L263 TraceCheckUtils]: 37: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,672 INFO L280 TraceCheckUtils]: 38: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,672 INFO L280 TraceCheckUtils]: 39: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,672 INFO L280 TraceCheckUtils]: 40: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,672 INFO L263 TraceCheckUtils]: 41: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,673 INFO L280 TraceCheckUtils]: 42: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,673 INFO L280 TraceCheckUtils]: 43: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,673 INFO L280 TraceCheckUtils]: 44: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,673 INFO L280 TraceCheckUtils]: 45: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,674 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,674 INFO L280 TraceCheckUtils]: 47: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,674 INFO L263 TraceCheckUtils]: 48: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,674 INFO L280 TraceCheckUtils]: 49: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,675 INFO L280 TraceCheckUtils]: 50: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,675 INFO L280 TraceCheckUtils]: 51: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,675 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,675 INFO L280 TraceCheckUtils]: 53: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,675 INFO L280 TraceCheckUtils]: 54: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,676 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,676 INFO L280 TraceCheckUtils]: 56: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,676 INFO L280 TraceCheckUtils]: 57: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,676 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,692 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,692 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,692 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,693 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,693 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,697 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,697 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,697 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,698 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,698 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,698 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,698 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,699 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,699 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,699 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,699 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,699 INFO L280 TraceCheckUtils]: 7: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,700 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,700 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,700 INFO L263 TraceCheckUtils]: 10: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,700 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,701 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,701 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,701 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,701 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,701 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,702 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,706 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,706 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,706 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,706 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,707 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,707 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,707 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,707 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,708 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,708 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,708 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,708 INFO L263 TraceCheckUtils]: 7: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,708 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,709 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,709 INFO L280 TraceCheckUtils]: 10: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,709 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,709 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,710 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,710 INFO L263 TraceCheckUtils]: 14: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,710 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,710 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,710 INFO L280 TraceCheckUtils]: 17: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,711 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,711 INFO L280 TraceCheckUtils]: 19: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,711 INFO L280 TraceCheckUtils]: 20: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,711 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,711 INFO L280 TraceCheckUtils]: 22: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,712 INFO L263 TraceCheckUtils]: 23: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,712 INFO L280 TraceCheckUtils]: 24: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,712 INFO L280 TraceCheckUtils]: 25: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,712 INFO L280 TraceCheckUtils]: 26: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,713 INFO L280 TraceCheckUtils]: 27: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,713 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,713 INFO L280 TraceCheckUtils]: 29: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,713 INFO L280 TraceCheckUtils]: 30: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,713 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,714 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,714 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,715 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,715 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,715 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,715 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,715 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,716 INFO L263 TraceCheckUtils]: 7: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,716 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,716 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,716 INFO L280 TraceCheckUtils]: 10: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,716 INFO L263 TraceCheckUtils]: 11: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,717 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,717 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,717 INFO L280 TraceCheckUtils]: 14: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,717 INFO L263 TraceCheckUtils]: 15: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,717 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,718 INFO L280 TraceCheckUtils]: 17: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,718 INFO L280 TraceCheckUtils]: 18: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,718 INFO L280 TraceCheckUtils]: 19: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,718 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,719 INFO L280 TraceCheckUtils]: 21: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,719 INFO L263 TraceCheckUtils]: 22: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,719 INFO L280 TraceCheckUtils]: 23: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,719 INFO L280 TraceCheckUtils]: 24: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,719 INFO L280 TraceCheckUtils]: 25: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,720 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,720 INFO L280 TraceCheckUtils]: 27: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,720 INFO L280 TraceCheckUtils]: 28: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,720 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,721 INFO L280 TraceCheckUtils]: 30: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,721 INFO L263 TraceCheckUtils]: 31: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,721 INFO L280 TraceCheckUtils]: 32: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,721 INFO L280 TraceCheckUtils]: 33: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,721 INFO L280 TraceCheckUtils]: 34: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,722 INFO L280 TraceCheckUtils]: 35: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,722 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,722 INFO L280 TraceCheckUtils]: 37: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,722 INFO L280 TraceCheckUtils]: 38: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,722 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,723 INFO L280 TraceCheckUtils]: 40: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,723 INFO L263 TraceCheckUtils]: 41: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,723 INFO L280 TraceCheckUtils]: 42: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,723 INFO L280 TraceCheckUtils]: 43: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,723 INFO L280 TraceCheckUtils]: 44: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,724 INFO L263 TraceCheckUtils]: 45: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,724 INFO L280 TraceCheckUtils]: 46: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,724 INFO L280 TraceCheckUtils]: 47: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,724 INFO L280 TraceCheckUtils]: 48: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,725 INFO L280 TraceCheckUtils]: 49: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,725 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,725 INFO L280 TraceCheckUtils]: 51: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,725 INFO L263 TraceCheckUtils]: 52: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,725 INFO L280 TraceCheckUtils]: 53: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,726 INFO L280 TraceCheckUtils]: 54: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,726 INFO L280 TraceCheckUtils]: 55: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,726 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,726 INFO L280 TraceCheckUtils]: 57: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,727 INFO L280 TraceCheckUtils]: 58: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,727 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,727 INFO L280 TraceCheckUtils]: 60: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,727 INFO L280 TraceCheckUtils]: 61: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,727 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,728 INFO L280 TraceCheckUtils]: 63: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,728 INFO L263 TraceCheckUtils]: 64: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,728 INFO L280 TraceCheckUtils]: 65: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,728 INFO L280 TraceCheckUtils]: 66: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,728 INFO L280 TraceCheckUtils]: 67: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,729 INFO L263 TraceCheckUtils]: 68: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,729 INFO L280 TraceCheckUtils]: 69: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,729 INFO L280 TraceCheckUtils]: 70: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,729 INFO L280 TraceCheckUtils]: 71: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,729 INFO L263 TraceCheckUtils]: 72: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,730 INFO L280 TraceCheckUtils]: 73: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,730 INFO L280 TraceCheckUtils]: 74: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,730 INFO L280 TraceCheckUtils]: 75: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,730 INFO L280 TraceCheckUtils]: 76: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,730 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,731 INFO L280 TraceCheckUtils]: 78: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,731 INFO L263 TraceCheckUtils]: 79: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,731 INFO L280 TraceCheckUtils]: 80: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,731 INFO L280 TraceCheckUtils]: 81: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,732 INFO L280 TraceCheckUtils]: 82: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,732 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,732 INFO L280 TraceCheckUtils]: 84: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,732 INFO L280 TraceCheckUtils]: 85: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,732 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,733 INFO L280 TraceCheckUtils]: 87: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,733 INFO L263 TraceCheckUtils]: 88: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,733 INFO L280 TraceCheckUtils]: 89: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,733 INFO L280 TraceCheckUtils]: 90: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,733 INFO L280 TraceCheckUtils]: 91: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,734 INFO L280 TraceCheckUtils]: 92: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,734 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,734 INFO L280 TraceCheckUtils]: 94: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,734 INFO L280 TraceCheckUtils]: 95: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,734 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,735 INFO L280 TraceCheckUtils]: 97: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,735 INFO L280 TraceCheckUtils]: 98: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,735 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,757 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,758 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,758 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,758 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,758 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,762 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,762 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,763 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,763 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,763 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,764 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,764 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,764 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,764 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,764 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,765 INFO L280 TraceCheckUtils]: 7: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,765 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,765 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,765 INFO L263 TraceCheckUtils]: 10: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,766 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,766 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,766 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,766 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,767 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,767 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,767 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,772 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,772 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,772 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,772 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,773 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,773 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,773 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,773 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,774 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,774 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,774 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,774 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,775 INFO L263 TraceCheckUtils]: 7: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,775 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,775 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,775 INFO L280 TraceCheckUtils]: 10: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,775 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,776 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,776 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,776 INFO L263 TraceCheckUtils]: 14: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,776 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,777 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,777 INFO L280 TraceCheckUtils]: 17: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,777 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,777 INFO L280 TraceCheckUtils]: 19: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,778 INFO L280 TraceCheckUtils]: 20: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,778 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,778 INFO L280 TraceCheckUtils]: 22: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,778 INFO L263 TraceCheckUtils]: 23: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,778 INFO L280 TraceCheckUtils]: 24: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,779 INFO L280 TraceCheckUtils]: 25: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,779 INFO L280 TraceCheckUtils]: 26: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,779 INFO L280 TraceCheckUtils]: 27: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,779 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,780 INFO L280 TraceCheckUtils]: 29: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,780 INFO L280 TraceCheckUtils]: 30: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,780 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,781 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,782 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,782 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,782 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,782 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,782 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,783 INFO L263 TraceCheckUtils]: 7: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,783 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,783 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,783 INFO L280 TraceCheckUtils]: 10: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,783 INFO L263 TraceCheckUtils]: 11: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,784 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,784 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,784 INFO L280 TraceCheckUtils]: 14: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,784 INFO L263 TraceCheckUtils]: 15: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,784 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,785 INFO L280 TraceCheckUtils]: 17: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,785 INFO L280 TraceCheckUtils]: 18: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,785 INFO L263 TraceCheckUtils]: 19: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,785 INFO L280 TraceCheckUtils]: 20: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,785 INFO L280 TraceCheckUtils]: 21: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,786 INFO L280 TraceCheckUtils]: 22: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,786 INFO L280 TraceCheckUtils]: 23: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,786 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,786 INFO L280 TraceCheckUtils]: 25: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,786 INFO L263 TraceCheckUtils]: 26: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,787 INFO L280 TraceCheckUtils]: 27: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,787 INFO L280 TraceCheckUtils]: 28: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,787 INFO L280 TraceCheckUtils]: 29: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,787 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,787 INFO L280 TraceCheckUtils]: 31: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,788 INFO L280 TraceCheckUtils]: 32: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,788 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,788 INFO L280 TraceCheckUtils]: 34: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,788 INFO L263 TraceCheckUtils]: 35: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,788 INFO L280 TraceCheckUtils]: 36: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,789 INFO L280 TraceCheckUtils]: 37: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,789 INFO L280 TraceCheckUtils]: 38: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,789 INFO L280 TraceCheckUtils]: 39: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,789 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,790 INFO L280 TraceCheckUtils]: 41: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,790 INFO L280 TraceCheckUtils]: 42: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,790 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,790 INFO L280 TraceCheckUtils]: 44: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,790 INFO L263 TraceCheckUtils]: 45: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,791 INFO L280 TraceCheckUtils]: 46: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,791 INFO L280 TraceCheckUtils]: 47: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,791 INFO L280 TraceCheckUtils]: 48: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,791 INFO L263 TraceCheckUtils]: 49: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,792 INFO L280 TraceCheckUtils]: 50: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,792 INFO L280 TraceCheckUtils]: 51: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,792 INFO L280 TraceCheckUtils]: 52: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,792 INFO L280 TraceCheckUtils]: 53: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,792 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,793 INFO L280 TraceCheckUtils]: 55: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,793 INFO L263 TraceCheckUtils]: 56: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,793 INFO L280 TraceCheckUtils]: 57: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,793 INFO L280 TraceCheckUtils]: 58: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,793 INFO L280 TraceCheckUtils]: 59: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,794 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,794 INFO L280 TraceCheckUtils]: 61: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,794 INFO L280 TraceCheckUtils]: 62: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,794 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,794 INFO L280 TraceCheckUtils]: 64: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,795 INFO L280 TraceCheckUtils]: 65: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,795 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,795 INFO L280 TraceCheckUtils]: 67: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,795 INFO L263 TraceCheckUtils]: 68: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,795 INFO L280 TraceCheckUtils]: 69: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,796 INFO L280 TraceCheckUtils]: 70: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,796 INFO L280 TraceCheckUtils]: 71: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,796 INFO L263 TraceCheckUtils]: 72: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,796 INFO L280 TraceCheckUtils]: 73: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,796 INFO L280 TraceCheckUtils]: 74: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,797 INFO L280 TraceCheckUtils]: 75: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,797 INFO L263 TraceCheckUtils]: 76: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,797 INFO L280 TraceCheckUtils]: 77: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,797 INFO L280 TraceCheckUtils]: 78: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,797 INFO L280 TraceCheckUtils]: 79: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,798 INFO L280 TraceCheckUtils]: 80: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,798 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,798 INFO L280 TraceCheckUtils]: 82: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,798 INFO L263 TraceCheckUtils]: 83: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,799 INFO L280 TraceCheckUtils]: 84: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,799 INFO L280 TraceCheckUtils]: 85: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,799 INFO L280 TraceCheckUtils]: 86: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,799 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,799 INFO L280 TraceCheckUtils]: 88: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,800 INFO L280 TraceCheckUtils]: 89: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,800 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,800 INFO L280 TraceCheckUtils]: 91: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,800 INFO L263 TraceCheckUtils]: 92: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,801 INFO L280 TraceCheckUtils]: 93: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,801 INFO L280 TraceCheckUtils]: 94: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,801 INFO L280 TraceCheckUtils]: 95: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,801 INFO L280 TraceCheckUtils]: 96: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,801 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,801 INFO L280 TraceCheckUtils]: 98: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,802 INFO L280 TraceCheckUtils]: 99: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,802 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,802 INFO L280 TraceCheckUtils]: 101: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,802 INFO L280 TraceCheckUtils]: 102: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,802 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,803 INFO L280 TraceCheckUtils]: 104: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,803 INFO L263 TraceCheckUtils]: 105: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,803 INFO L280 TraceCheckUtils]: 106: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,803 INFO L280 TraceCheckUtils]: 107: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,803 INFO L280 TraceCheckUtils]: 108: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,803 INFO L263 TraceCheckUtils]: 109: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,804 INFO L280 TraceCheckUtils]: 110: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,804 INFO L280 TraceCheckUtils]: 111: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,804 INFO L280 TraceCheckUtils]: 112: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,804 INFO L263 TraceCheckUtils]: 113: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,804 INFO L280 TraceCheckUtils]: 114: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,805 INFO L280 TraceCheckUtils]: 115: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,805 INFO L280 TraceCheckUtils]: 116: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,805 INFO L280 TraceCheckUtils]: 117: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,805 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,805 INFO L280 TraceCheckUtils]: 119: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,806 INFO L263 TraceCheckUtils]: 120: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,806 INFO L280 TraceCheckUtils]: 121: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,806 INFO L280 TraceCheckUtils]: 122: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,806 INFO L280 TraceCheckUtils]: 123: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,806 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,806 INFO L280 TraceCheckUtils]: 125: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,807 INFO L280 TraceCheckUtils]: 126: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,807 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,807 INFO L280 TraceCheckUtils]: 128: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,807 INFO L263 TraceCheckUtils]: 129: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,808 INFO L280 TraceCheckUtils]: 130: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,808 INFO L280 TraceCheckUtils]: 131: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,808 INFO L280 TraceCheckUtils]: 132: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,808 INFO L280 TraceCheckUtils]: 133: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,808 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,809 INFO L280 TraceCheckUtils]: 135: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,809 INFO L280 TraceCheckUtils]: 136: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,809 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,809 INFO L280 TraceCheckUtils]: 138: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,809 INFO L280 TraceCheckUtils]: 139: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,810 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,841 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,841 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,841 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,845 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,845 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,845 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,846 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,846 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,846 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,846 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,847 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,847 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,847 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,847 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,847 INFO L280 TraceCheckUtils]: 7: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,848 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,848 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,848 INFO L263 TraceCheckUtils]: 10: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,848 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,848 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,849 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,849 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,849 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,849 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,850 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:51,853 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,853 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,854 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,854 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,854 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,854 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,854 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,855 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,855 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,855 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,855 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,856 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,856 INFO L263 TraceCheckUtils]: 7: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,856 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,856 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,856 INFO L280 TraceCheckUtils]: 10: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,857 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,857 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,857 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,857 INFO L263 TraceCheckUtils]: 14: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,857 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,858 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,858 INFO L280 TraceCheckUtils]: 17: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,858 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,858 INFO L280 TraceCheckUtils]: 19: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,858 INFO L280 TraceCheckUtils]: 20: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,859 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,859 INFO L280 TraceCheckUtils]: 22: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,859 INFO L263 TraceCheckUtils]: 23: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,859 INFO L280 TraceCheckUtils]: 24: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,859 INFO L280 TraceCheckUtils]: 25: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,860 INFO L280 TraceCheckUtils]: 26: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,860 INFO L280 TraceCheckUtils]: 27: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,860 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,860 INFO L280 TraceCheckUtils]: 29: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,860 INFO L280 TraceCheckUtils]: 30: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,861 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,861 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,862 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,862 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,862 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,862 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,863 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,863 INFO L263 TraceCheckUtils]: 7: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,863 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,863 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,863 INFO L280 TraceCheckUtils]: 10: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,863 INFO L263 TraceCheckUtils]: 11: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,864 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,864 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,864 INFO L280 TraceCheckUtils]: 14: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,864 INFO L263 TraceCheckUtils]: 15: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,864 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,864 INFO L280 TraceCheckUtils]: 17: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,865 INFO L280 TraceCheckUtils]: 18: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,865 INFO L263 TraceCheckUtils]: 19: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,865 INFO L280 TraceCheckUtils]: 20: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,865 INFO L280 TraceCheckUtils]: 21: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,865 INFO L280 TraceCheckUtils]: 22: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,866 INFO L263 TraceCheckUtils]: 23: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,866 INFO L280 TraceCheckUtils]: 24: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,866 INFO L280 TraceCheckUtils]: 25: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,866 INFO L280 TraceCheckUtils]: 26: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,866 INFO L280 TraceCheckUtils]: 27: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,867 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,867 INFO L280 TraceCheckUtils]: 29: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,867 INFO L263 TraceCheckUtils]: 30: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,867 INFO L280 TraceCheckUtils]: 31: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,867 INFO L280 TraceCheckUtils]: 32: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,868 INFO L280 TraceCheckUtils]: 33: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,868 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,868 INFO L280 TraceCheckUtils]: 35: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,868 INFO L280 TraceCheckUtils]: 36: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,868 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,869 INFO L280 TraceCheckUtils]: 38: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,869 INFO L263 TraceCheckUtils]: 39: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,869 INFO L280 TraceCheckUtils]: 40: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,869 INFO L280 TraceCheckUtils]: 41: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,869 INFO L280 TraceCheckUtils]: 42: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,869 INFO L280 TraceCheckUtils]: 43: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,870 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,870 INFO L280 TraceCheckUtils]: 45: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,870 INFO L280 TraceCheckUtils]: 46: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,870 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,870 INFO L280 TraceCheckUtils]: 48: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,871 INFO L263 TraceCheckUtils]: 49: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,871 INFO L280 TraceCheckUtils]: 50: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,871 INFO L280 TraceCheckUtils]: 51: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,871 INFO L280 TraceCheckUtils]: 52: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,872 INFO L263 TraceCheckUtils]: 53: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,872 INFO L280 TraceCheckUtils]: 54: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,872 INFO L280 TraceCheckUtils]: 55: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,872 INFO L280 TraceCheckUtils]: 56: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,872 INFO L280 TraceCheckUtils]: 57: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,873 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,873 INFO L280 TraceCheckUtils]: 59: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,873 INFO L263 TraceCheckUtils]: 60: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,873 INFO L280 TraceCheckUtils]: 61: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,873 INFO L280 TraceCheckUtils]: 62: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,874 INFO L280 TraceCheckUtils]: 63: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,874 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,874 INFO L280 TraceCheckUtils]: 65: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,874 INFO L280 TraceCheckUtils]: 66: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,874 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,875 INFO L280 TraceCheckUtils]: 68: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,875 INFO L280 TraceCheckUtils]: 69: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,875 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,875 INFO L280 TraceCheckUtils]: 71: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,876 INFO L263 TraceCheckUtils]: 72: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,876 INFO L280 TraceCheckUtils]: 73: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,876 INFO L280 TraceCheckUtils]: 74: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,876 INFO L280 TraceCheckUtils]: 75: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,877 INFO L263 TraceCheckUtils]: 76: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,877 INFO L280 TraceCheckUtils]: 77: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,877 INFO L280 TraceCheckUtils]: 78: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,877 INFO L280 TraceCheckUtils]: 79: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,877 INFO L263 TraceCheckUtils]: 80: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,878 INFO L280 TraceCheckUtils]: 81: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,878 INFO L280 TraceCheckUtils]: 82: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,878 INFO L280 TraceCheckUtils]: 83: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,878 INFO L280 TraceCheckUtils]: 84: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,878 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,879 INFO L280 TraceCheckUtils]: 86: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,879 INFO L263 TraceCheckUtils]: 87: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,879 INFO L280 TraceCheckUtils]: 88: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,879 INFO L280 TraceCheckUtils]: 89: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,879 INFO L280 TraceCheckUtils]: 90: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,880 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,880 INFO L280 TraceCheckUtils]: 92: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,880 INFO L280 TraceCheckUtils]: 93: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,880 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,880 INFO L280 TraceCheckUtils]: 95: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,880 INFO L263 TraceCheckUtils]: 96: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,881 INFO L280 TraceCheckUtils]: 97: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,881 INFO L280 TraceCheckUtils]: 98: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,881 INFO L280 TraceCheckUtils]: 99: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,881 INFO L280 TraceCheckUtils]: 100: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,881 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,882 INFO L280 TraceCheckUtils]: 102: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,882 INFO L280 TraceCheckUtils]: 103: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,882 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,882 INFO L280 TraceCheckUtils]: 105: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,882 INFO L280 TraceCheckUtils]: 106: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,883 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,883 INFO L280 TraceCheckUtils]: 108: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,883 INFO L263 TraceCheckUtils]: 109: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,883 INFO L280 TraceCheckUtils]: 110: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,883 INFO L280 TraceCheckUtils]: 111: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,884 INFO L280 TraceCheckUtils]: 112: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,884 INFO L263 TraceCheckUtils]: 113: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,884 INFO L280 TraceCheckUtils]: 114: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,884 INFO L280 TraceCheckUtils]: 115: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,884 INFO L280 TraceCheckUtils]: 116: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,885 INFO L263 TraceCheckUtils]: 117: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,885 INFO L280 TraceCheckUtils]: 118: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,885 INFO L280 TraceCheckUtils]: 119: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,885 INFO L280 TraceCheckUtils]: 120: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,885 INFO L280 TraceCheckUtils]: 121: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,885 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,886 INFO L280 TraceCheckUtils]: 123: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,886 INFO L263 TraceCheckUtils]: 124: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,886 INFO L280 TraceCheckUtils]: 125: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,886 INFO L280 TraceCheckUtils]: 126: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,886 INFO L280 TraceCheckUtils]: 127: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,887 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,887 INFO L280 TraceCheckUtils]: 129: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,887 INFO L280 TraceCheckUtils]: 130: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,887 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,887 INFO L280 TraceCheckUtils]: 132: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,888 INFO L263 TraceCheckUtils]: 133: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,888 INFO L280 TraceCheckUtils]: 134: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,888 INFO L280 TraceCheckUtils]: 135: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,888 INFO L280 TraceCheckUtils]: 136: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,888 INFO L280 TraceCheckUtils]: 137: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,889 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,889 INFO L280 TraceCheckUtils]: 139: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,889 INFO L280 TraceCheckUtils]: 140: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,889 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,889 INFO L280 TraceCheckUtils]: 142: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,889 INFO L280 TraceCheckUtils]: 143: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,890 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,890 INFO L280 TraceCheckUtils]: 145: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,890 INFO L263 TraceCheckUtils]: 146: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,890 INFO L280 TraceCheckUtils]: 147: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,890 INFO L280 TraceCheckUtils]: 148: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,891 INFO L280 TraceCheckUtils]: 149: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,891 INFO L263 TraceCheckUtils]: 150: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,891 INFO L280 TraceCheckUtils]: 151: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,891 INFO L280 TraceCheckUtils]: 152: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,891 INFO L280 TraceCheckUtils]: 153: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,892 INFO L263 TraceCheckUtils]: 154: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,892 INFO L280 TraceCheckUtils]: 155: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,892 INFO L280 TraceCheckUtils]: 156: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,892 INFO L280 TraceCheckUtils]: 157: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,892 INFO L280 TraceCheckUtils]: 158: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,893 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,893 INFO L280 TraceCheckUtils]: 160: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,893 INFO L263 TraceCheckUtils]: 161: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,893 INFO L280 TraceCheckUtils]: 162: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,893 INFO L280 TraceCheckUtils]: 163: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,894 INFO L280 TraceCheckUtils]: 164: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,894 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,894 INFO L280 TraceCheckUtils]: 166: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,894 INFO L280 TraceCheckUtils]: 167: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,894 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,895 INFO L280 TraceCheckUtils]: 169: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,895 INFO L263 TraceCheckUtils]: 170: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,895 INFO L280 TraceCheckUtils]: 171: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,895 INFO L280 TraceCheckUtils]: 172: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,896 INFO L280 TraceCheckUtils]: 173: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,896 INFO L280 TraceCheckUtils]: 174: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,896 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,896 INFO L280 TraceCheckUtils]: 176: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,896 INFO L280 TraceCheckUtils]: 177: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,897 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,897 INFO L280 TraceCheckUtils]: 179: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,897 INFO L280 TraceCheckUtils]: 180: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,897 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {13844#true} {13845#false} #55#return; {13845#false} is VALID [2020-07-10 14:56:51,914 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,914 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,914 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,915 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,915 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,915 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,915 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,915 INFO L263 TraceCheckUtils]: 7: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,916 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,916 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,916 INFO L280 TraceCheckUtils]: 10: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,916 INFO L263 TraceCheckUtils]: 11: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,917 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,917 INFO L280 TraceCheckUtils]: 13: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,918 INFO L280 TraceCheckUtils]: 14: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,918 INFO L263 TraceCheckUtils]: 15: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,919 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} ~n := #in~n; {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,919 INFO L280 TraceCheckUtils]: 17: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,920 INFO L280 TraceCheckUtils]: 18: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,920 INFO L263 TraceCheckUtils]: 19: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,920 INFO L280 TraceCheckUtils]: 20: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,921 INFO L280 TraceCheckUtils]: 21: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,921 INFO L280 TraceCheckUtils]: 22: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,922 INFO L263 TraceCheckUtils]: 23: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,922 INFO L280 TraceCheckUtils]: 24: Hoare triple {13844#true} ~n := #in~n; {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,923 INFO L280 TraceCheckUtils]: 25: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15833#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:56:51,924 INFO L280 TraceCheckUtils]: 26: Hoare triple {15833#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,925 INFO L263 TraceCheckUtils]: 27: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,925 INFO L280 TraceCheckUtils]: 28: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,925 INFO L280 TraceCheckUtils]: 29: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,925 INFO L280 TraceCheckUtils]: 30: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,925 INFO L280 TraceCheckUtils]: 31: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,926 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {13844#true} {15834#(<= 2 |fibo2_#in~n|)} #53#return; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,927 INFO L280 TraceCheckUtils]: 33: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,927 INFO L263 TraceCheckUtils]: 34: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,928 INFO L280 TraceCheckUtils]: 35: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,928 INFO L280 TraceCheckUtils]: 36: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,928 INFO L280 TraceCheckUtils]: 37: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,929 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {13844#true} {15834#(<= 2 |fibo2_#in~n|)} #55#return; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,930 INFO L280 TraceCheckUtils]: 39: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,931 INFO L280 TraceCheckUtils]: 40: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume true; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,932 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {15834#(<= 2 |fibo2_#in~n|)} {15664#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,933 INFO L280 TraceCheckUtils]: 42: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,933 INFO L263 TraceCheckUtils]: 43: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,933 INFO L280 TraceCheckUtils]: 44: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,934 INFO L280 TraceCheckUtils]: 45: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,934 INFO L280 TraceCheckUtils]: 46: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,934 INFO L280 TraceCheckUtils]: 47: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,935 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {13844#true} {15827#(<= 3 |fibo1_#in~n|)} #59#return; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,936 INFO L280 TraceCheckUtils]: 49: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,936 INFO L280 TraceCheckUtils]: 50: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} assume true; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,938 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {15827#(<= 3 |fibo1_#in~n|)} {15757#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,938 INFO L280 TraceCheckUtils]: 52: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,939 INFO L263 TraceCheckUtils]: 53: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,939 INFO L280 TraceCheckUtils]: 54: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,939 INFO L280 TraceCheckUtils]: 55: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,939 INFO L280 TraceCheckUtils]: 56: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,939 INFO L263 TraceCheckUtils]: 57: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,940 INFO L280 TraceCheckUtils]: 58: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,940 INFO L280 TraceCheckUtils]: 59: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,940 INFO L280 TraceCheckUtils]: 60: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,940 INFO L280 TraceCheckUtils]: 61: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,940 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,941 INFO L280 TraceCheckUtils]: 63: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,941 INFO L263 TraceCheckUtils]: 64: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,941 INFO L280 TraceCheckUtils]: 65: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,941 INFO L280 TraceCheckUtils]: 66: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,941 INFO L280 TraceCheckUtils]: 67: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,942 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,942 INFO L280 TraceCheckUtils]: 69: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,942 INFO L280 TraceCheckUtils]: 70: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,943 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {13844#true} {15790#(<= 4 |fibo2_#in~n|)} #55#return; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,944 INFO L280 TraceCheckUtils]: 72: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,944 INFO L280 TraceCheckUtils]: 73: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} assume true; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,946 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {15790#(<= 4 |fibo2_#in~n|)} {15664#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,946 INFO L280 TraceCheckUtils]: 75: Hoare triple {15724#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,947 INFO L263 TraceCheckUtils]: 76: Hoare triple {15724#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,947 INFO L280 TraceCheckUtils]: 77: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,947 INFO L280 TraceCheckUtils]: 78: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,947 INFO L280 TraceCheckUtils]: 79: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,947 INFO L263 TraceCheckUtils]: 80: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,948 INFO L280 TraceCheckUtils]: 81: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,948 INFO L280 TraceCheckUtils]: 82: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,948 INFO L280 TraceCheckUtils]: 83: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,948 INFO L263 TraceCheckUtils]: 84: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,948 INFO L280 TraceCheckUtils]: 85: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,949 INFO L280 TraceCheckUtils]: 86: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,949 INFO L280 TraceCheckUtils]: 87: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,949 INFO L280 TraceCheckUtils]: 88: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,949 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,949 INFO L280 TraceCheckUtils]: 90: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,950 INFO L263 TraceCheckUtils]: 91: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,950 INFO L280 TraceCheckUtils]: 92: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,950 INFO L280 TraceCheckUtils]: 93: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,950 INFO L280 TraceCheckUtils]: 94: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,951 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,951 INFO L280 TraceCheckUtils]: 96: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,951 INFO L280 TraceCheckUtils]: 97: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,951 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,951 INFO L280 TraceCheckUtils]: 99: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,951 INFO L263 TraceCheckUtils]: 100: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,952 INFO L280 TraceCheckUtils]: 101: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,952 INFO L280 TraceCheckUtils]: 102: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,952 INFO L280 TraceCheckUtils]: 103: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,952 INFO L280 TraceCheckUtils]: 104: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,952 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,953 INFO L280 TraceCheckUtils]: 106: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,953 INFO L280 TraceCheckUtils]: 107: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,954 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {13844#true} {15724#(<= 5 |fibo1_#in~n|)} #59#return; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,955 INFO L280 TraceCheckUtils]: 109: Hoare triple {15724#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,955 INFO L280 TraceCheckUtils]: 110: Hoare triple {15724#(<= 5 |fibo1_#in~n|)} assume true; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,956 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {15724#(<= 5 |fibo1_#in~n|)} {13844#true} #53#return; {15631#(<= 6 fibo2_~n)} is VALID [2020-07-10 14:56:51,957 INFO L280 TraceCheckUtils]: 112: Hoare triple {15631#(<= 6 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15631#(<= 6 fibo2_~n)} is VALID [2020-07-10 14:56:51,958 INFO L263 TraceCheckUtils]: 113: Hoare triple {15631#(<= 6 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,958 INFO L280 TraceCheckUtils]: 114: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,959 INFO L280 TraceCheckUtils]: 115: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,959 INFO L280 TraceCheckUtils]: 116: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,960 INFO L263 TraceCheckUtils]: 117: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,960 INFO L280 TraceCheckUtils]: 118: Hoare triple {13844#true} ~n := #in~n; {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,961 INFO L280 TraceCheckUtils]: 119: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,961 INFO L280 TraceCheckUtils]: 120: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:51,962 INFO L263 TraceCheckUtils]: 121: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,962 INFO L280 TraceCheckUtils]: 122: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,963 INFO L280 TraceCheckUtils]: 123: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:51,964 INFO L280 TraceCheckUtils]: 124: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {15919#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:51,964 INFO L280 TraceCheckUtils]: 125: Hoare triple {15919#(<= |fibo1_#in~n| 1)} assume true; {15919#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:51,966 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {15919#(<= |fibo1_#in~n| 1)} {15757#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,966 INFO L280 TraceCheckUtils]: 127: Hoare triple {15914#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,967 INFO L263 TraceCheckUtils]: 128: Hoare triple {15914#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,967 INFO L280 TraceCheckUtils]: 129: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,967 INFO L280 TraceCheckUtils]: 130: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,967 INFO L280 TraceCheckUtils]: 131: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,968 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {13844#true} {15914#(<= |fibo2_#in~n| 2)} #55#return; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,968 INFO L280 TraceCheckUtils]: 133: Hoare triple {15914#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,969 INFO L280 TraceCheckUtils]: 134: Hoare triple {15914#(<= |fibo2_#in~n| 2)} assume true; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:51,970 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {15914#(<= |fibo2_#in~n| 2)} {15664#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:51,971 INFO L280 TraceCheckUtils]: 136: Hoare triple {15903#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:51,971 INFO L263 TraceCheckUtils]: 137: Hoare triple {15903#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,971 INFO L280 TraceCheckUtils]: 138: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,971 INFO L280 TraceCheckUtils]: 139: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,972 INFO L280 TraceCheckUtils]: 140: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,972 INFO L280 TraceCheckUtils]: 141: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,973 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {13844#true} {15903#(<= |fibo1_#in~n| 3)} #59#return; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:51,973 INFO L280 TraceCheckUtils]: 143: Hoare triple {15903#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:51,974 INFO L280 TraceCheckUtils]: 144: Hoare triple {15903#(<= |fibo1_#in~n| 3)} assume true; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:51,975 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {15903#(<= |fibo1_#in~n| 3)} {15631#(<= 6 fibo2_~n)} #55#return; {13845#false} is VALID [2020-07-10 14:56:51,975 INFO L280 TraceCheckUtils]: 146: Hoare triple {13845#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13845#false} is VALID [2020-07-10 14:56:51,975 INFO L280 TraceCheckUtils]: 147: Hoare triple {13845#false} assume true; {13845#false} is VALID [2020-07-10 14:56:51,975 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {13845#false} {13844#true} #57#return; {13845#false} is VALID [2020-07-10 14:56:51,975 INFO L280 TraceCheckUtils]: 149: Hoare triple {13845#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13845#false} is VALID [2020-07-10 14:56:51,976 INFO L263 TraceCheckUtils]: 150: Hoare triple {13845#false} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,976 INFO L280 TraceCheckUtils]: 151: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,976 INFO L280 TraceCheckUtils]: 152: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,976 INFO L280 TraceCheckUtils]: 153: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,976 INFO L263 TraceCheckUtils]: 154: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,977 INFO L280 TraceCheckUtils]: 155: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,977 INFO L280 TraceCheckUtils]: 156: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,977 INFO L280 TraceCheckUtils]: 157: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,977 INFO L263 TraceCheckUtils]: 158: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,977 INFO L280 TraceCheckUtils]: 159: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,978 INFO L280 TraceCheckUtils]: 160: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,978 INFO L280 TraceCheckUtils]: 161: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,978 INFO L263 TraceCheckUtils]: 162: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,978 INFO L280 TraceCheckUtils]: 163: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,978 INFO L280 TraceCheckUtils]: 164: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,979 INFO L280 TraceCheckUtils]: 165: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,979 INFO L280 TraceCheckUtils]: 166: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,979 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,979 INFO L280 TraceCheckUtils]: 168: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,979 INFO L263 TraceCheckUtils]: 169: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,980 INFO L280 TraceCheckUtils]: 170: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,980 INFO L280 TraceCheckUtils]: 171: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,980 INFO L280 TraceCheckUtils]: 172: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,980 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,980 INFO L280 TraceCheckUtils]: 174: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,980 INFO L280 TraceCheckUtils]: 175: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,981 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,981 INFO L280 TraceCheckUtils]: 177: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,981 INFO L263 TraceCheckUtils]: 178: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,981 INFO L280 TraceCheckUtils]: 179: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,981 INFO L280 TraceCheckUtils]: 180: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,982 INFO L280 TraceCheckUtils]: 181: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,982 INFO L280 TraceCheckUtils]: 182: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,982 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,982 INFO L280 TraceCheckUtils]: 184: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,982 INFO L280 TraceCheckUtils]: 185: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,983 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,983 INFO L280 TraceCheckUtils]: 187: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,983 INFO L263 TraceCheckUtils]: 188: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,983 INFO L280 TraceCheckUtils]: 189: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,983 INFO L280 TraceCheckUtils]: 190: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,983 INFO L280 TraceCheckUtils]: 191: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,984 INFO L263 TraceCheckUtils]: 192: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,984 INFO L280 TraceCheckUtils]: 193: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,984 INFO L280 TraceCheckUtils]: 194: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,984 INFO L280 TraceCheckUtils]: 195: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,984 INFO L280 TraceCheckUtils]: 196: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,985 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,985 INFO L280 TraceCheckUtils]: 198: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,985 INFO L263 TraceCheckUtils]: 199: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,985 INFO L280 TraceCheckUtils]: 200: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,985 INFO L280 TraceCheckUtils]: 201: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,985 INFO L280 TraceCheckUtils]: 202: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,986 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,986 INFO L280 TraceCheckUtils]: 204: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,986 INFO L280 TraceCheckUtils]: 205: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,986 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,986 INFO L280 TraceCheckUtils]: 207: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,986 INFO L280 TraceCheckUtils]: 208: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,987 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {13844#true} {13845#false} #59#return; {13845#false} is VALID [2020-07-10 14:56:51,987 INFO L280 TraceCheckUtils]: 210: Hoare triple {13845#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13845#false} is VALID [2020-07-10 14:56:51,987 INFO L280 TraceCheckUtils]: 211: Hoare triple {13845#false} assume true; {13845#false} is VALID [2020-07-10 14:56:51,987 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {13845#false} {13844#true} #53#return; {13845#false} is VALID [2020-07-10 14:56:51,987 INFO L280 TraceCheckUtils]: 213: Hoare triple {13845#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13845#false} is VALID [2020-07-10 14:56:51,987 INFO L263 TraceCheckUtils]: 214: Hoare triple {13845#false} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,988 INFO L280 TraceCheckUtils]: 215: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,988 INFO L280 TraceCheckUtils]: 216: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,988 INFO L280 TraceCheckUtils]: 217: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,988 INFO L263 TraceCheckUtils]: 218: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,988 INFO L280 TraceCheckUtils]: 219: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,989 INFO L280 TraceCheckUtils]: 220: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,989 INFO L280 TraceCheckUtils]: 221: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,989 INFO L263 TraceCheckUtils]: 222: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,989 INFO L280 TraceCheckUtils]: 223: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,989 INFO L280 TraceCheckUtils]: 224: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,990 INFO L280 TraceCheckUtils]: 225: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,990 INFO L263 TraceCheckUtils]: 226: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,990 INFO L280 TraceCheckUtils]: 227: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,990 INFO L280 TraceCheckUtils]: 228: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,990 INFO L280 TraceCheckUtils]: 229: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,990 INFO L263 TraceCheckUtils]: 230: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,991 INFO L280 TraceCheckUtils]: 231: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,991 INFO L280 TraceCheckUtils]: 232: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,991 INFO L280 TraceCheckUtils]: 233: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,991 INFO L263 TraceCheckUtils]: 234: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,992 INFO L280 TraceCheckUtils]: 235: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,992 INFO L280 TraceCheckUtils]: 236: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,992 INFO L280 TraceCheckUtils]: 237: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,993 INFO L263 TraceCheckUtils]: 238: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,993 INFO L280 TraceCheckUtils]: 239: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,993 INFO L280 TraceCheckUtils]: 240: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,993 INFO L280 TraceCheckUtils]: 241: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,993 INFO L280 TraceCheckUtils]: 242: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,994 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,994 INFO L280 TraceCheckUtils]: 244: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,994 INFO L263 TraceCheckUtils]: 245: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,994 INFO L280 TraceCheckUtils]: 246: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,994 INFO L280 TraceCheckUtils]: 247: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:51,995 INFO L280 TraceCheckUtils]: 248: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,995 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:51,995 INFO L280 TraceCheckUtils]: 250: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:51,995 INFO L280 TraceCheckUtils]: 251: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,996 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:51,996 INFO L280 TraceCheckUtils]: 253: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,996 INFO L263 TraceCheckUtils]: 254: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,996 INFO L280 TraceCheckUtils]: 255: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,996 INFO L280 TraceCheckUtils]: 256: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,997 INFO L280 TraceCheckUtils]: 257: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:51,997 INFO L280 TraceCheckUtils]: 258: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,997 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:51,997 INFO L280 TraceCheckUtils]: 260: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:51,997 INFO L280 TraceCheckUtils]: 261: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:51,998 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:51,998 INFO L280 TraceCheckUtils]: 263: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:51,998 INFO L263 TraceCheckUtils]: 264: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:51,998 INFO L280 TraceCheckUtils]: 265: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,998 INFO L280 TraceCheckUtils]: 266: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,999 INFO L280 TraceCheckUtils]: 267: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:51,999 INFO L263 TraceCheckUtils]: 268: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:51,999 INFO L280 TraceCheckUtils]: 269: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:51,999 INFO L280 TraceCheckUtils]: 270: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:51,999 INFO L280 TraceCheckUtils]: 271: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,000 INFO L280 TraceCheckUtils]: 272: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,000 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,000 INFO L280 TraceCheckUtils]: 274: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,000 INFO L263 TraceCheckUtils]: 275: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,000 INFO L280 TraceCheckUtils]: 276: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,001 INFO L280 TraceCheckUtils]: 277: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,001 INFO L280 TraceCheckUtils]: 278: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,001 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,001 INFO L280 TraceCheckUtils]: 280: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,001 INFO L280 TraceCheckUtils]: 281: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,001 INFO L275 TraceCheckUtils]: 282: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,002 INFO L280 TraceCheckUtils]: 283: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,002 INFO L280 TraceCheckUtils]: 284: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,002 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,002 INFO L280 TraceCheckUtils]: 286: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,002 INFO L263 TraceCheckUtils]: 287: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,003 INFO L280 TraceCheckUtils]: 288: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,003 INFO L280 TraceCheckUtils]: 289: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,003 INFO L280 TraceCheckUtils]: 290: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,003 INFO L263 TraceCheckUtils]: 291: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,003 INFO L280 TraceCheckUtils]: 292: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,004 INFO L280 TraceCheckUtils]: 293: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,004 INFO L280 TraceCheckUtils]: 294: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,004 INFO L263 TraceCheckUtils]: 295: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,004 INFO L280 TraceCheckUtils]: 296: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,004 INFO L280 TraceCheckUtils]: 297: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,004 INFO L280 TraceCheckUtils]: 298: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,005 INFO L280 TraceCheckUtils]: 299: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,005 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,005 INFO L280 TraceCheckUtils]: 301: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,005 INFO L263 TraceCheckUtils]: 302: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,005 INFO L280 TraceCheckUtils]: 303: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,006 INFO L280 TraceCheckUtils]: 304: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,006 INFO L280 TraceCheckUtils]: 305: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,006 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,006 INFO L280 TraceCheckUtils]: 307: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,006 INFO L280 TraceCheckUtils]: 308: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,006 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,007 INFO L280 TraceCheckUtils]: 310: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,007 INFO L263 TraceCheckUtils]: 311: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,007 INFO L280 TraceCheckUtils]: 312: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,007 INFO L280 TraceCheckUtils]: 313: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,007 INFO L280 TraceCheckUtils]: 314: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,008 INFO L280 TraceCheckUtils]: 315: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,008 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,008 INFO L280 TraceCheckUtils]: 317: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,008 INFO L280 TraceCheckUtils]: 318: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,008 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,009 INFO L280 TraceCheckUtils]: 320: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,009 INFO L280 TraceCheckUtils]: 321: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,009 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,009 INFO L280 TraceCheckUtils]: 323: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,009 INFO L263 TraceCheckUtils]: 324: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,010 INFO L280 TraceCheckUtils]: 325: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,010 INFO L280 TraceCheckUtils]: 326: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,010 INFO L280 TraceCheckUtils]: 327: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,010 INFO L263 TraceCheckUtils]: 328: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,010 INFO L280 TraceCheckUtils]: 329: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,011 INFO L280 TraceCheckUtils]: 330: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,011 INFO L280 TraceCheckUtils]: 331: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,011 INFO L263 TraceCheckUtils]: 332: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,011 INFO L280 TraceCheckUtils]: 333: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,011 INFO L280 TraceCheckUtils]: 334: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,012 INFO L280 TraceCheckUtils]: 335: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,012 INFO L280 TraceCheckUtils]: 336: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,012 INFO L275 TraceCheckUtils]: 337: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,012 INFO L280 TraceCheckUtils]: 338: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,012 INFO L263 TraceCheckUtils]: 339: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,013 INFO L280 TraceCheckUtils]: 340: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,013 INFO L280 TraceCheckUtils]: 341: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,013 INFO L280 TraceCheckUtils]: 342: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,013 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,013 INFO L280 TraceCheckUtils]: 344: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,013 INFO L280 TraceCheckUtils]: 345: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,014 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,014 INFO L280 TraceCheckUtils]: 347: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,014 INFO L263 TraceCheckUtils]: 348: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,014 INFO L280 TraceCheckUtils]: 349: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,014 INFO L280 TraceCheckUtils]: 350: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,014 INFO L280 TraceCheckUtils]: 351: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,015 INFO L280 TraceCheckUtils]: 352: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,015 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,015 INFO L280 TraceCheckUtils]: 354: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,015 INFO L280 TraceCheckUtils]: 355: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,015 INFO L275 TraceCheckUtils]: 356: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,016 INFO L280 TraceCheckUtils]: 357: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,016 INFO L280 TraceCheckUtils]: 358: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,016 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,016 INFO L280 TraceCheckUtils]: 360: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,016 INFO L263 TraceCheckUtils]: 361: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,017 INFO L280 TraceCheckUtils]: 362: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,017 INFO L280 TraceCheckUtils]: 363: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,017 INFO L280 TraceCheckUtils]: 364: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,017 INFO L263 TraceCheckUtils]: 365: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,017 INFO L280 TraceCheckUtils]: 366: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,018 INFO L280 TraceCheckUtils]: 367: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,018 INFO L280 TraceCheckUtils]: 368: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,018 INFO L263 TraceCheckUtils]: 369: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,018 INFO L280 TraceCheckUtils]: 370: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,018 INFO L280 TraceCheckUtils]: 371: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,018 INFO L280 TraceCheckUtils]: 372: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,019 INFO L280 TraceCheckUtils]: 373: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,019 INFO L275 TraceCheckUtils]: 374: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,019 INFO L280 TraceCheckUtils]: 375: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,019 INFO L263 TraceCheckUtils]: 376: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,019 INFO L280 TraceCheckUtils]: 377: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,019 INFO L280 TraceCheckUtils]: 378: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,020 INFO L280 TraceCheckUtils]: 379: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,020 INFO L275 TraceCheckUtils]: 380: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,020 INFO L280 TraceCheckUtils]: 381: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,020 INFO L280 TraceCheckUtils]: 382: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,020 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,021 INFO L280 TraceCheckUtils]: 384: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,021 INFO L263 TraceCheckUtils]: 385: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,021 INFO L280 TraceCheckUtils]: 386: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,021 INFO L280 TraceCheckUtils]: 387: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,021 INFO L280 TraceCheckUtils]: 388: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,021 INFO L280 TraceCheckUtils]: 389: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,022 INFO L275 TraceCheckUtils]: 390: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,022 INFO L280 TraceCheckUtils]: 391: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,022 INFO L280 TraceCheckUtils]: 392: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,022 INFO L275 TraceCheckUtils]: 393: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,022 INFO L280 TraceCheckUtils]: 394: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,022 INFO L280 TraceCheckUtils]: 395: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,023 INFO L275 TraceCheckUtils]: 396: Hoare quadruple {13844#true} {13845#false} #55#return; {13845#false} is VALID [2020-07-10 14:56:52,023 INFO L280 TraceCheckUtils]: 397: Hoare triple {13845#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13845#false} is VALID [2020-07-10 14:56:52,023 INFO L280 TraceCheckUtils]: 398: Hoare triple {13845#false} assume true; {13845#false} is VALID [2020-07-10 14:56:52,023 INFO L275 TraceCheckUtils]: 399: Hoare quadruple {13845#false} {13844#true} #57#return; {13845#false} is VALID [2020-07-10 14:56:52,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:52,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:52,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:52,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:52,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:52,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:52,235 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,235 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,235 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,235 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,236 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:52,241 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,241 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,242 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,242 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,243 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,243 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,244 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,244 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,245 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,245 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,245 INFO L280 TraceCheckUtils]: 7: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,246 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,246 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,246 INFO L263 TraceCheckUtils]: 10: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,247 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,247 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,248 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,248 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,248 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,249 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,249 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:52,253 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,254 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,255 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,255 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,256 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,256 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,257 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,257 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,257 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,258 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,258 INFO L263 TraceCheckUtils]: 7: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,258 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,259 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,259 INFO L280 TraceCheckUtils]: 10: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,260 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,260 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,260 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,261 INFO L263 TraceCheckUtils]: 14: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,261 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,261 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,262 INFO L280 TraceCheckUtils]: 17: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,262 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,262 INFO L280 TraceCheckUtils]: 19: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,263 INFO L280 TraceCheckUtils]: 20: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,263 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,263 INFO L280 TraceCheckUtils]: 22: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,264 INFO L263 TraceCheckUtils]: 23: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,264 INFO L280 TraceCheckUtils]: 24: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,264 INFO L280 TraceCheckUtils]: 25: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,265 INFO L280 TraceCheckUtils]: 26: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,265 INFO L280 TraceCheckUtils]: 27: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,266 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,266 INFO L280 TraceCheckUtils]: 29: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,266 INFO L280 TraceCheckUtils]: 30: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,267 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:52,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:52,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,282 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,282 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,282 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,283 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:52,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,289 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,289 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,290 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,290 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,290 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,290 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,290 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,291 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,291 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,291 INFO L280 TraceCheckUtils]: 7: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,291 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,292 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,292 INFO L263 TraceCheckUtils]: 10: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,292 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,292 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,293 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,293 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,293 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,293 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,294 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,294 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,295 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,295 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,295 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,295 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,295 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,296 INFO L263 TraceCheckUtils]: 7: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,296 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,296 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,296 INFO L280 TraceCheckUtils]: 10: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,296 INFO L263 TraceCheckUtils]: 11: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,297 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,297 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,297 INFO L280 TraceCheckUtils]: 14: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,297 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,298 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,298 INFO L280 TraceCheckUtils]: 17: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,298 INFO L263 TraceCheckUtils]: 18: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,298 INFO L280 TraceCheckUtils]: 19: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,298 INFO L280 TraceCheckUtils]: 20: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,299 INFO L280 TraceCheckUtils]: 21: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,299 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,299 INFO L280 TraceCheckUtils]: 23: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,300 INFO L280 TraceCheckUtils]: 24: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,300 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,300 INFO L280 TraceCheckUtils]: 26: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,301 INFO L263 TraceCheckUtils]: 27: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,301 INFO L280 TraceCheckUtils]: 28: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,301 INFO L280 TraceCheckUtils]: 29: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,302 INFO L280 TraceCheckUtils]: 30: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,302 INFO L280 TraceCheckUtils]: 31: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,302 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,303 INFO L280 TraceCheckUtils]: 33: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,303 INFO L280 TraceCheckUtils]: 34: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,303 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,304 INFO L280 TraceCheckUtils]: 36: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,304 INFO L263 TraceCheckUtils]: 37: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,304 INFO L280 TraceCheckUtils]: 38: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,305 INFO L280 TraceCheckUtils]: 39: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,305 INFO L280 TraceCheckUtils]: 40: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,305 INFO L263 TraceCheckUtils]: 41: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,306 INFO L280 TraceCheckUtils]: 42: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,306 INFO L280 TraceCheckUtils]: 43: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,306 INFO L280 TraceCheckUtils]: 44: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,307 INFO L280 TraceCheckUtils]: 45: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,307 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,307 INFO L280 TraceCheckUtils]: 47: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,308 INFO L263 TraceCheckUtils]: 48: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,308 INFO L280 TraceCheckUtils]: 49: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,308 INFO L280 TraceCheckUtils]: 50: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,309 INFO L280 TraceCheckUtils]: 51: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,309 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,309 INFO L280 TraceCheckUtils]: 53: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,310 INFO L280 TraceCheckUtils]: 54: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,310 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,310 INFO L280 TraceCheckUtils]: 56: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,311 INFO L280 TraceCheckUtils]: 57: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,311 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:52,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:52,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:52,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,332 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,333 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,333 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:52,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,339 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,339 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,339 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,340 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,340 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,340 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,340 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,341 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,341 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,341 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,341 INFO L280 TraceCheckUtils]: 7: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,342 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,342 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,342 INFO L263 TraceCheckUtils]: 10: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,342 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,342 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,343 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,343 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,343 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,343 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,343 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:52,347 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,348 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,348 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,348 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,349 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,349 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,350 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,350 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,350 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,351 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,351 INFO L263 TraceCheckUtils]: 7: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,351 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,352 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,352 INFO L280 TraceCheckUtils]: 10: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,352 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,353 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,353 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,353 INFO L263 TraceCheckUtils]: 14: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,354 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,354 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,354 INFO L280 TraceCheckUtils]: 17: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,355 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,355 INFO L280 TraceCheckUtils]: 19: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,355 INFO L280 TraceCheckUtils]: 20: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,356 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,356 INFO L280 TraceCheckUtils]: 22: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,356 INFO L263 TraceCheckUtils]: 23: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,357 INFO L280 TraceCheckUtils]: 24: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,357 INFO L280 TraceCheckUtils]: 25: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,357 INFO L280 TraceCheckUtils]: 26: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,358 INFO L280 TraceCheckUtils]: 27: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,358 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,358 INFO L280 TraceCheckUtils]: 29: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,359 INFO L280 TraceCheckUtils]: 30: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,359 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,361 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,361 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,361 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,361 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,362 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,362 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,362 INFO L263 TraceCheckUtils]: 7: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,363 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,363 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,363 INFO L280 TraceCheckUtils]: 10: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,364 INFO L263 TraceCheckUtils]: 11: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,364 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,364 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,365 INFO L280 TraceCheckUtils]: 14: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,365 INFO L263 TraceCheckUtils]: 15: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,365 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,366 INFO L280 TraceCheckUtils]: 17: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,366 INFO L280 TraceCheckUtils]: 18: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,366 INFO L280 TraceCheckUtils]: 19: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,366 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,367 INFO L280 TraceCheckUtils]: 21: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,367 INFO L263 TraceCheckUtils]: 22: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,367 INFO L280 TraceCheckUtils]: 23: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,368 INFO L280 TraceCheckUtils]: 24: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,368 INFO L280 TraceCheckUtils]: 25: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,368 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,369 INFO L280 TraceCheckUtils]: 27: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,369 INFO L280 TraceCheckUtils]: 28: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,369 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,370 INFO L280 TraceCheckUtils]: 30: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,370 INFO L263 TraceCheckUtils]: 31: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,370 INFO L280 TraceCheckUtils]: 32: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,371 INFO L280 TraceCheckUtils]: 33: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,371 INFO L280 TraceCheckUtils]: 34: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,371 INFO L280 TraceCheckUtils]: 35: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,372 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,372 INFO L280 TraceCheckUtils]: 37: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,372 INFO L280 TraceCheckUtils]: 38: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,373 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,373 INFO L280 TraceCheckUtils]: 40: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,373 INFO L263 TraceCheckUtils]: 41: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,373 INFO L280 TraceCheckUtils]: 42: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,374 INFO L280 TraceCheckUtils]: 43: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,374 INFO L280 TraceCheckUtils]: 44: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,374 INFO L263 TraceCheckUtils]: 45: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,375 INFO L280 TraceCheckUtils]: 46: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,375 INFO L280 TraceCheckUtils]: 47: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,375 INFO L280 TraceCheckUtils]: 48: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,375 INFO L280 TraceCheckUtils]: 49: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,376 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,376 INFO L280 TraceCheckUtils]: 51: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,376 INFO L263 TraceCheckUtils]: 52: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,377 INFO L280 TraceCheckUtils]: 53: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,377 INFO L280 TraceCheckUtils]: 54: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,377 INFO L280 TraceCheckUtils]: 55: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,377 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,378 INFO L280 TraceCheckUtils]: 57: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,378 INFO L280 TraceCheckUtils]: 58: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,378 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,379 INFO L280 TraceCheckUtils]: 60: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,379 INFO L280 TraceCheckUtils]: 61: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,379 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,380 INFO L280 TraceCheckUtils]: 63: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,380 INFO L263 TraceCheckUtils]: 64: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,380 INFO L280 TraceCheckUtils]: 65: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,381 INFO L280 TraceCheckUtils]: 66: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,381 INFO L280 TraceCheckUtils]: 67: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,381 INFO L263 TraceCheckUtils]: 68: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,382 INFO L280 TraceCheckUtils]: 69: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,382 INFO L280 TraceCheckUtils]: 70: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,382 INFO L280 TraceCheckUtils]: 71: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,382 INFO L263 TraceCheckUtils]: 72: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,383 INFO L280 TraceCheckUtils]: 73: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,383 INFO L280 TraceCheckUtils]: 74: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,383 INFO L280 TraceCheckUtils]: 75: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,383 INFO L280 TraceCheckUtils]: 76: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,384 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,384 INFO L280 TraceCheckUtils]: 78: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,384 INFO L263 TraceCheckUtils]: 79: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,384 INFO L280 TraceCheckUtils]: 80: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,384 INFO L280 TraceCheckUtils]: 81: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,385 INFO L280 TraceCheckUtils]: 82: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,385 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,385 INFO L280 TraceCheckUtils]: 84: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,385 INFO L280 TraceCheckUtils]: 85: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,385 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,386 INFO L280 TraceCheckUtils]: 87: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,386 INFO L263 TraceCheckUtils]: 88: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,386 INFO L280 TraceCheckUtils]: 89: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,386 INFO L280 TraceCheckUtils]: 90: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,386 INFO L280 TraceCheckUtils]: 91: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,387 INFO L280 TraceCheckUtils]: 92: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,387 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,387 INFO L280 TraceCheckUtils]: 94: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,387 INFO L280 TraceCheckUtils]: 95: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,387 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,387 INFO L280 TraceCheckUtils]: 97: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,388 INFO L280 TraceCheckUtils]: 98: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,388 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:52,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:52,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:52,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,411 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,411 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,412 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,412 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:52,416 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,416 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,416 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,417 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,417 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,417 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,418 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,418 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,419 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,419 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,420 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,420 INFO L280 TraceCheckUtils]: 7: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,420 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,421 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,421 INFO L263 TraceCheckUtils]: 10: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,421 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,422 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,422 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,422 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,422 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,423 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,423 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:52,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,428 INFO L280 TraceCheckUtils]: 3: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,429 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,429 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,429 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,429 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,430 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,430 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,430 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,430 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,430 INFO L263 TraceCheckUtils]: 7: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,431 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,431 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,431 INFO L280 TraceCheckUtils]: 10: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,431 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,431 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,432 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,432 INFO L263 TraceCheckUtils]: 14: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,432 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,432 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,432 INFO L280 TraceCheckUtils]: 17: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,433 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,433 INFO L280 TraceCheckUtils]: 19: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,433 INFO L280 TraceCheckUtils]: 20: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,433 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,433 INFO L280 TraceCheckUtils]: 22: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,434 INFO L263 TraceCheckUtils]: 23: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,434 INFO L280 TraceCheckUtils]: 24: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,434 INFO L280 TraceCheckUtils]: 25: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,434 INFO L280 TraceCheckUtils]: 26: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,435 INFO L280 TraceCheckUtils]: 27: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,435 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,435 INFO L280 TraceCheckUtils]: 29: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,435 INFO L280 TraceCheckUtils]: 30: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,435 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,436 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,437 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,437 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,437 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,437 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,437 INFO L263 TraceCheckUtils]: 7: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,438 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,438 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,438 INFO L280 TraceCheckUtils]: 10: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,439 INFO L263 TraceCheckUtils]: 11: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,439 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,439 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,440 INFO L280 TraceCheckUtils]: 14: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,440 INFO L263 TraceCheckUtils]: 15: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,440 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,440 INFO L280 TraceCheckUtils]: 17: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,441 INFO L280 TraceCheckUtils]: 18: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,441 INFO L263 TraceCheckUtils]: 19: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,441 INFO L280 TraceCheckUtils]: 20: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,442 INFO L280 TraceCheckUtils]: 21: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,442 INFO L280 TraceCheckUtils]: 22: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,442 INFO L280 TraceCheckUtils]: 23: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,443 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,443 INFO L280 TraceCheckUtils]: 25: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,443 INFO L263 TraceCheckUtils]: 26: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,443 INFO L280 TraceCheckUtils]: 27: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,444 INFO L280 TraceCheckUtils]: 28: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,444 INFO L280 TraceCheckUtils]: 29: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,444 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,445 INFO L280 TraceCheckUtils]: 31: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,445 INFO L280 TraceCheckUtils]: 32: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,445 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,446 INFO L280 TraceCheckUtils]: 34: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,446 INFO L263 TraceCheckUtils]: 35: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,446 INFO L280 TraceCheckUtils]: 36: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,446 INFO L280 TraceCheckUtils]: 37: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,447 INFO L280 TraceCheckUtils]: 38: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,447 INFO L280 TraceCheckUtils]: 39: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,447 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,448 INFO L280 TraceCheckUtils]: 41: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,448 INFO L280 TraceCheckUtils]: 42: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,448 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,449 INFO L280 TraceCheckUtils]: 44: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,449 INFO L263 TraceCheckUtils]: 45: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,449 INFO L280 TraceCheckUtils]: 46: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,449 INFO L280 TraceCheckUtils]: 47: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,450 INFO L280 TraceCheckUtils]: 48: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,450 INFO L263 TraceCheckUtils]: 49: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,450 INFO L280 TraceCheckUtils]: 50: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,450 INFO L280 TraceCheckUtils]: 51: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,451 INFO L280 TraceCheckUtils]: 52: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,451 INFO L280 TraceCheckUtils]: 53: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,451 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,451 INFO L280 TraceCheckUtils]: 55: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,452 INFO L263 TraceCheckUtils]: 56: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,452 INFO L280 TraceCheckUtils]: 57: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,452 INFO L280 TraceCheckUtils]: 58: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,453 INFO L280 TraceCheckUtils]: 59: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,453 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,453 INFO L280 TraceCheckUtils]: 61: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,454 INFO L280 TraceCheckUtils]: 62: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,454 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,454 INFO L280 TraceCheckUtils]: 64: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,454 INFO L280 TraceCheckUtils]: 65: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,455 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,455 INFO L280 TraceCheckUtils]: 67: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,455 INFO L263 TraceCheckUtils]: 68: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,456 INFO L280 TraceCheckUtils]: 69: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,456 INFO L280 TraceCheckUtils]: 70: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,456 INFO L280 TraceCheckUtils]: 71: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,457 INFO L263 TraceCheckUtils]: 72: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,457 INFO L280 TraceCheckUtils]: 73: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,457 INFO L280 TraceCheckUtils]: 74: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,457 INFO L280 TraceCheckUtils]: 75: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,458 INFO L263 TraceCheckUtils]: 76: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,458 INFO L280 TraceCheckUtils]: 77: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,458 INFO L280 TraceCheckUtils]: 78: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,459 INFO L280 TraceCheckUtils]: 79: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,459 INFO L280 TraceCheckUtils]: 80: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,459 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,460 INFO L280 TraceCheckUtils]: 82: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,460 INFO L263 TraceCheckUtils]: 83: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,460 INFO L280 TraceCheckUtils]: 84: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,460 INFO L280 TraceCheckUtils]: 85: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,461 INFO L280 TraceCheckUtils]: 86: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,461 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,461 INFO L280 TraceCheckUtils]: 88: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,462 INFO L280 TraceCheckUtils]: 89: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,462 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,462 INFO L280 TraceCheckUtils]: 91: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,462 INFO L263 TraceCheckUtils]: 92: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,463 INFO L280 TraceCheckUtils]: 93: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,463 INFO L280 TraceCheckUtils]: 94: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,463 INFO L280 TraceCheckUtils]: 95: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,464 INFO L280 TraceCheckUtils]: 96: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,464 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,464 INFO L280 TraceCheckUtils]: 98: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,464 INFO L280 TraceCheckUtils]: 99: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,465 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,465 INFO L280 TraceCheckUtils]: 101: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,465 INFO L280 TraceCheckUtils]: 102: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,466 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,466 INFO L280 TraceCheckUtils]: 104: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,466 INFO L263 TraceCheckUtils]: 105: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,466 INFO L280 TraceCheckUtils]: 106: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,467 INFO L280 TraceCheckUtils]: 107: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,467 INFO L280 TraceCheckUtils]: 108: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,467 INFO L263 TraceCheckUtils]: 109: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,468 INFO L280 TraceCheckUtils]: 110: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,468 INFO L280 TraceCheckUtils]: 111: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,468 INFO L280 TraceCheckUtils]: 112: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,468 INFO L263 TraceCheckUtils]: 113: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,469 INFO L280 TraceCheckUtils]: 114: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,469 INFO L280 TraceCheckUtils]: 115: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,469 INFO L280 TraceCheckUtils]: 116: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,470 INFO L280 TraceCheckUtils]: 117: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,470 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,470 INFO L280 TraceCheckUtils]: 119: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,471 INFO L263 TraceCheckUtils]: 120: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,471 INFO L280 TraceCheckUtils]: 121: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,471 INFO L280 TraceCheckUtils]: 122: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,471 INFO L280 TraceCheckUtils]: 123: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,472 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,472 INFO L280 TraceCheckUtils]: 125: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,472 INFO L280 TraceCheckUtils]: 126: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,473 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,473 INFO L280 TraceCheckUtils]: 128: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,473 INFO L263 TraceCheckUtils]: 129: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,473 INFO L280 TraceCheckUtils]: 130: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,473 INFO L280 TraceCheckUtils]: 131: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,474 INFO L280 TraceCheckUtils]: 132: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,474 INFO L280 TraceCheckUtils]: 133: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,474 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,474 INFO L280 TraceCheckUtils]: 135: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,474 INFO L280 TraceCheckUtils]: 136: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,475 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,475 INFO L280 TraceCheckUtils]: 138: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,475 INFO L280 TraceCheckUtils]: 139: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,475 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {13844#true} {13845#false} #59#return; {13845#false} is VALID [2020-07-10 14:56:52,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,489 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,490 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,490 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,490 INFO L280 TraceCheckUtils]: 5: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,490 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,491 INFO L263 TraceCheckUtils]: 7: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,491 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,491 INFO L280 TraceCheckUtils]: 9: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,492 INFO L280 TraceCheckUtils]: 10: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,492 INFO L263 TraceCheckUtils]: 11: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,492 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,492 INFO L280 TraceCheckUtils]: 13: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,493 INFO L280 TraceCheckUtils]: 14: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,493 INFO L263 TraceCheckUtils]: 15: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,494 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,495 INFO L280 TraceCheckUtils]: 17: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,495 INFO L280 TraceCheckUtils]: 18: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,496 INFO L263 TraceCheckUtils]: 19: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,497 INFO L280 TraceCheckUtils]: 20: Hoare triple {13844#true} ~n := #in~n; {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,497 INFO L280 TraceCheckUtils]: 21: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,498 INFO L280 TraceCheckUtils]: 22: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,498 INFO L263 TraceCheckUtils]: 23: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,499 INFO L280 TraceCheckUtils]: 24: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,500 INFO L280 TraceCheckUtils]: 25: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,501 INFO L280 TraceCheckUtils]: 26: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,501 INFO L263 TraceCheckUtils]: 27: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,502 INFO L280 TraceCheckUtils]: 28: Hoare triple {13844#true} ~n := #in~n; {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,503 INFO L280 TraceCheckUtils]: 29: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15833#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:56:52,504 INFO L280 TraceCheckUtils]: 30: Hoare triple {15833#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,504 INFO L263 TraceCheckUtils]: 31: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,505 INFO L280 TraceCheckUtils]: 32: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,505 INFO L280 TraceCheckUtils]: 33: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,505 INFO L280 TraceCheckUtils]: 34: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,506 INFO L280 TraceCheckUtils]: 35: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,507 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {13844#true} {15834#(<= 2 |fibo2_#in~n|)} #53#return; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,508 INFO L280 TraceCheckUtils]: 37: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,508 INFO L263 TraceCheckUtils]: 38: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,508 INFO L280 TraceCheckUtils]: 39: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,508 INFO L280 TraceCheckUtils]: 40: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,509 INFO L280 TraceCheckUtils]: 41: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,510 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {13844#true} {15834#(<= 2 |fibo2_#in~n|)} #55#return; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,511 INFO L280 TraceCheckUtils]: 43: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,511 INFO L280 TraceCheckUtils]: 44: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume true; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,513 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {15834#(<= 2 |fibo2_#in~n|)} {15664#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,514 INFO L280 TraceCheckUtils]: 46: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,514 INFO L263 TraceCheckUtils]: 47: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,514 INFO L280 TraceCheckUtils]: 48: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,515 INFO L280 TraceCheckUtils]: 49: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,515 INFO L280 TraceCheckUtils]: 50: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,515 INFO L280 TraceCheckUtils]: 51: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,517 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {13844#true} {15827#(<= 3 |fibo1_#in~n|)} #59#return; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,517 INFO L280 TraceCheckUtils]: 53: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,518 INFO L280 TraceCheckUtils]: 54: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} assume true; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,519 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {15827#(<= 3 |fibo1_#in~n|)} {15757#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,520 INFO L280 TraceCheckUtils]: 56: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,520 INFO L263 TraceCheckUtils]: 57: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,520 INFO L280 TraceCheckUtils]: 58: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,520 INFO L280 TraceCheckUtils]: 59: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,521 INFO L280 TraceCheckUtils]: 60: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,521 INFO L263 TraceCheckUtils]: 61: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,521 INFO L280 TraceCheckUtils]: 62: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,521 INFO L280 TraceCheckUtils]: 63: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,521 INFO L280 TraceCheckUtils]: 64: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,522 INFO L280 TraceCheckUtils]: 65: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,522 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,522 INFO L280 TraceCheckUtils]: 67: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,522 INFO L263 TraceCheckUtils]: 68: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,522 INFO L280 TraceCheckUtils]: 69: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,522 INFO L280 TraceCheckUtils]: 70: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,523 INFO L280 TraceCheckUtils]: 71: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,523 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,523 INFO L280 TraceCheckUtils]: 73: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,523 INFO L280 TraceCheckUtils]: 74: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,524 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {13844#true} {15790#(<= 4 |fibo2_#in~n|)} #55#return; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,525 INFO L280 TraceCheckUtils]: 76: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,525 INFO L280 TraceCheckUtils]: 77: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} assume true; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,527 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {15790#(<= 4 |fibo2_#in~n|)} {15664#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,528 INFO L280 TraceCheckUtils]: 79: Hoare triple {15724#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,528 INFO L263 TraceCheckUtils]: 80: Hoare triple {15724#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,528 INFO L280 TraceCheckUtils]: 81: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,528 INFO L280 TraceCheckUtils]: 82: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,529 INFO L280 TraceCheckUtils]: 83: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,529 INFO L263 TraceCheckUtils]: 84: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,529 INFO L280 TraceCheckUtils]: 85: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,529 INFO L280 TraceCheckUtils]: 86: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,530 INFO L280 TraceCheckUtils]: 87: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,530 INFO L263 TraceCheckUtils]: 88: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,530 INFO L280 TraceCheckUtils]: 89: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,531 INFO L280 TraceCheckUtils]: 90: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,531 INFO L280 TraceCheckUtils]: 91: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,531 INFO L280 TraceCheckUtils]: 92: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,531 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,532 INFO L280 TraceCheckUtils]: 94: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,532 INFO L263 TraceCheckUtils]: 95: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,532 INFO L280 TraceCheckUtils]: 96: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,533 INFO L280 TraceCheckUtils]: 97: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,533 INFO L280 TraceCheckUtils]: 98: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,533 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,533 INFO L280 TraceCheckUtils]: 100: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,534 INFO L280 TraceCheckUtils]: 101: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,534 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,534 INFO L280 TraceCheckUtils]: 103: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,535 INFO L263 TraceCheckUtils]: 104: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,535 INFO L280 TraceCheckUtils]: 105: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,535 INFO L280 TraceCheckUtils]: 106: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,535 INFO L280 TraceCheckUtils]: 107: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,536 INFO L280 TraceCheckUtils]: 108: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,536 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,536 INFO L280 TraceCheckUtils]: 110: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,537 INFO L280 TraceCheckUtils]: 111: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,538 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {13844#true} {15724#(<= 5 |fibo1_#in~n|)} #59#return; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,539 INFO L280 TraceCheckUtils]: 113: Hoare triple {15724#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,539 INFO L280 TraceCheckUtils]: 114: Hoare triple {15724#(<= 5 |fibo1_#in~n|)} assume true; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,541 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {15724#(<= 5 |fibo1_#in~n|)} {13844#true} #53#return; {15631#(<= 6 fibo2_~n)} is VALID [2020-07-10 14:56:52,542 INFO L280 TraceCheckUtils]: 116: Hoare triple {15631#(<= 6 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15631#(<= 6 fibo2_~n)} is VALID [2020-07-10 14:56:52,542 INFO L263 TraceCheckUtils]: 117: Hoare triple {15631#(<= 6 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,543 INFO L280 TraceCheckUtils]: 118: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,544 INFO L280 TraceCheckUtils]: 119: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,545 INFO L280 TraceCheckUtils]: 120: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,545 INFO L263 TraceCheckUtils]: 121: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,546 INFO L280 TraceCheckUtils]: 122: Hoare triple {13844#true} ~n := #in~n; {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,546 INFO L280 TraceCheckUtils]: 123: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,547 INFO L280 TraceCheckUtils]: 124: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,547 INFO L263 TraceCheckUtils]: 125: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,548 INFO L280 TraceCheckUtils]: 126: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,549 INFO L280 TraceCheckUtils]: 127: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,550 INFO L280 TraceCheckUtils]: 128: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {15919#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:52,551 INFO L280 TraceCheckUtils]: 129: Hoare triple {15919#(<= |fibo1_#in~n| 1)} assume true; {15919#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:52,552 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {15919#(<= |fibo1_#in~n| 1)} {15757#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:52,553 INFO L280 TraceCheckUtils]: 131: Hoare triple {15914#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:52,553 INFO L263 TraceCheckUtils]: 132: Hoare triple {15914#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,554 INFO L280 TraceCheckUtils]: 133: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,554 INFO L280 TraceCheckUtils]: 134: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,554 INFO L280 TraceCheckUtils]: 135: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,555 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {13844#true} {15914#(<= |fibo2_#in~n| 2)} #55#return; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:52,556 INFO L280 TraceCheckUtils]: 137: Hoare triple {15914#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:52,557 INFO L280 TraceCheckUtils]: 138: Hoare triple {15914#(<= |fibo2_#in~n| 2)} assume true; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:52,559 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {15914#(<= |fibo2_#in~n| 2)} {15664#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:52,559 INFO L280 TraceCheckUtils]: 140: Hoare triple {15903#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:52,560 INFO L263 TraceCheckUtils]: 141: Hoare triple {15903#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,560 INFO L280 TraceCheckUtils]: 142: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,560 INFO L280 TraceCheckUtils]: 143: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,560 INFO L280 TraceCheckUtils]: 144: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,560 INFO L280 TraceCheckUtils]: 145: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,561 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {13844#true} {15903#(<= |fibo1_#in~n| 3)} #59#return; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:52,562 INFO L280 TraceCheckUtils]: 147: Hoare triple {15903#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:52,562 INFO L280 TraceCheckUtils]: 148: Hoare triple {15903#(<= |fibo1_#in~n| 3)} assume true; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:52,564 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {15903#(<= |fibo1_#in~n| 3)} {15631#(<= 6 fibo2_~n)} #55#return; {13845#false} is VALID [2020-07-10 14:56:52,564 INFO L280 TraceCheckUtils]: 150: Hoare triple {13845#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13845#false} is VALID [2020-07-10 14:56:52,564 INFO L280 TraceCheckUtils]: 151: Hoare triple {13845#false} assume true; {13845#false} is VALID [2020-07-10 14:56:52,564 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {13845#false} {13844#true} #57#return; {13845#false} is VALID [2020-07-10 14:56:52,564 INFO L280 TraceCheckUtils]: 153: Hoare triple {13845#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13845#false} is VALID [2020-07-10 14:56:52,564 INFO L263 TraceCheckUtils]: 154: Hoare triple {13845#false} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,565 INFO L280 TraceCheckUtils]: 155: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,565 INFO L280 TraceCheckUtils]: 156: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,565 INFO L280 TraceCheckUtils]: 157: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,565 INFO L263 TraceCheckUtils]: 158: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,565 INFO L280 TraceCheckUtils]: 159: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,566 INFO L280 TraceCheckUtils]: 160: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,566 INFO L280 TraceCheckUtils]: 161: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,566 INFO L263 TraceCheckUtils]: 162: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,566 INFO L280 TraceCheckUtils]: 163: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,566 INFO L280 TraceCheckUtils]: 164: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,566 INFO L280 TraceCheckUtils]: 165: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,567 INFO L263 TraceCheckUtils]: 166: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,567 INFO L280 TraceCheckUtils]: 167: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,567 INFO L280 TraceCheckUtils]: 168: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,567 INFO L280 TraceCheckUtils]: 169: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,567 INFO L280 TraceCheckUtils]: 170: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,568 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,568 INFO L280 TraceCheckUtils]: 172: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,568 INFO L263 TraceCheckUtils]: 173: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,568 INFO L280 TraceCheckUtils]: 174: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,569 INFO L280 TraceCheckUtils]: 175: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,569 INFO L280 TraceCheckUtils]: 176: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,569 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,569 INFO L280 TraceCheckUtils]: 178: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,569 INFO L280 TraceCheckUtils]: 179: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,569 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,570 INFO L280 TraceCheckUtils]: 181: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,570 INFO L263 TraceCheckUtils]: 182: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,570 INFO L280 TraceCheckUtils]: 183: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,570 INFO L280 TraceCheckUtils]: 184: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,570 INFO L280 TraceCheckUtils]: 185: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,570 INFO L280 TraceCheckUtils]: 186: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,571 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,571 INFO L280 TraceCheckUtils]: 188: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,571 INFO L280 TraceCheckUtils]: 189: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,571 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,571 INFO L280 TraceCheckUtils]: 191: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,571 INFO L263 TraceCheckUtils]: 192: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,572 INFO L280 TraceCheckUtils]: 193: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,572 INFO L280 TraceCheckUtils]: 194: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,572 INFO L280 TraceCheckUtils]: 195: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,572 INFO L263 TraceCheckUtils]: 196: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,572 INFO L280 TraceCheckUtils]: 197: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,572 INFO L280 TraceCheckUtils]: 198: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,572 INFO L280 TraceCheckUtils]: 199: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,573 INFO L280 TraceCheckUtils]: 200: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,573 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,573 INFO L280 TraceCheckUtils]: 202: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,573 INFO L263 TraceCheckUtils]: 203: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,573 INFO L280 TraceCheckUtils]: 204: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,573 INFO L280 TraceCheckUtils]: 205: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,574 INFO L280 TraceCheckUtils]: 206: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,574 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,574 INFO L280 TraceCheckUtils]: 208: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,574 INFO L280 TraceCheckUtils]: 209: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,574 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,574 INFO L280 TraceCheckUtils]: 211: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,575 INFO L280 TraceCheckUtils]: 212: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,575 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {13844#true} {13845#false} #59#return; {13845#false} is VALID [2020-07-10 14:56:52,575 INFO L280 TraceCheckUtils]: 214: Hoare triple {13845#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13845#false} is VALID [2020-07-10 14:56:52,575 INFO L280 TraceCheckUtils]: 215: Hoare triple {13845#false} assume true; {13845#false} is VALID [2020-07-10 14:56:52,575 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {13845#false} {13844#true} #53#return; {13845#false} is VALID [2020-07-10 14:56:52,575 INFO L280 TraceCheckUtils]: 217: Hoare triple {13845#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13845#false} is VALID [2020-07-10 14:56:52,576 INFO L263 TraceCheckUtils]: 218: Hoare triple {13845#false} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,576 INFO L280 TraceCheckUtils]: 219: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,576 INFO L280 TraceCheckUtils]: 220: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,576 INFO L280 TraceCheckUtils]: 221: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,576 INFO L263 TraceCheckUtils]: 222: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,577 INFO L280 TraceCheckUtils]: 223: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,577 INFO L280 TraceCheckUtils]: 224: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,577 INFO L280 TraceCheckUtils]: 225: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,577 INFO L263 TraceCheckUtils]: 226: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,577 INFO L280 TraceCheckUtils]: 227: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,577 INFO L280 TraceCheckUtils]: 228: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,578 INFO L280 TraceCheckUtils]: 229: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,578 INFO L263 TraceCheckUtils]: 230: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,578 INFO L280 TraceCheckUtils]: 231: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,578 INFO L280 TraceCheckUtils]: 232: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,578 INFO L280 TraceCheckUtils]: 233: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,578 INFO L263 TraceCheckUtils]: 234: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,579 INFO L280 TraceCheckUtils]: 235: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,579 INFO L280 TraceCheckUtils]: 236: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,579 INFO L280 TraceCheckUtils]: 237: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,579 INFO L263 TraceCheckUtils]: 238: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,579 INFO L280 TraceCheckUtils]: 239: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,579 INFO L280 TraceCheckUtils]: 240: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,580 INFO L280 TraceCheckUtils]: 241: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,580 INFO L263 TraceCheckUtils]: 242: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,580 INFO L280 TraceCheckUtils]: 243: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,580 INFO L280 TraceCheckUtils]: 244: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,580 INFO L280 TraceCheckUtils]: 245: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,581 INFO L280 TraceCheckUtils]: 246: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,581 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,581 INFO L280 TraceCheckUtils]: 248: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,581 INFO L263 TraceCheckUtils]: 249: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,581 INFO L280 TraceCheckUtils]: 250: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,581 INFO L280 TraceCheckUtils]: 251: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,582 INFO L280 TraceCheckUtils]: 252: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,582 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,582 INFO L280 TraceCheckUtils]: 254: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,582 INFO L280 TraceCheckUtils]: 255: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,582 INFO L275 TraceCheckUtils]: 256: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,583 INFO L280 TraceCheckUtils]: 257: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,583 INFO L263 TraceCheckUtils]: 258: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,583 INFO L280 TraceCheckUtils]: 259: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,583 INFO L280 TraceCheckUtils]: 260: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,583 INFO L280 TraceCheckUtils]: 261: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,584 INFO L280 TraceCheckUtils]: 262: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,584 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,584 INFO L280 TraceCheckUtils]: 264: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,584 INFO L280 TraceCheckUtils]: 265: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,584 INFO L275 TraceCheckUtils]: 266: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,585 INFO L280 TraceCheckUtils]: 267: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,585 INFO L263 TraceCheckUtils]: 268: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,585 INFO L280 TraceCheckUtils]: 269: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,585 INFO L280 TraceCheckUtils]: 270: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,585 INFO L280 TraceCheckUtils]: 271: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,586 INFO L263 TraceCheckUtils]: 272: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,586 INFO L280 TraceCheckUtils]: 273: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,586 INFO L280 TraceCheckUtils]: 274: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,586 INFO L280 TraceCheckUtils]: 275: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,586 INFO L280 TraceCheckUtils]: 276: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,587 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,587 INFO L280 TraceCheckUtils]: 278: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,587 INFO L263 TraceCheckUtils]: 279: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,587 INFO L280 TraceCheckUtils]: 280: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,588 INFO L280 TraceCheckUtils]: 281: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,588 INFO L280 TraceCheckUtils]: 282: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,588 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,588 INFO L280 TraceCheckUtils]: 284: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,589 INFO L280 TraceCheckUtils]: 285: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,589 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,589 INFO L280 TraceCheckUtils]: 287: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,589 INFO L280 TraceCheckUtils]: 288: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,589 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,590 INFO L280 TraceCheckUtils]: 290: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,590 INFO L263 TraceCheckUtils]: 291: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,590 INFO L280 TraceCheckUtils]: 292: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,590 INFO L280 TraceCheckUtils]: 293: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,591 INFO L280 TraceCheckUtils]: 294: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,591 INFO L263 TraceCheckUtils]: 295: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,591 INFO L280 TraceCheckUtils]: 296: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,591 INFO L280 TraceCheckUtils]: 297: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,592 INFO L280 TraceCheckUtils]: 298: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,592 INFO L263 TraceCheckUtils]: 299: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,592 INFO L280 TraceCheckUtils]: 300: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,592 INFO L280 TraceCheckUtils]: 301: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,593 INFO L280 TraceCheckUtils]: 302: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,593 INFO L280 TraceCheckUtils]: 303: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,593 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,593 INFO L280 TraceCheckUtils]: 305: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,594 INFO L263 TraceCheckUtils]: 306: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,594 INFO L280 TraceCheckUtils]: 307: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,594 INFO L280 TraceCheckUtils]: 308: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,594 INFO L280 TraceCheckUtils]: 309: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,595 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,595 INFO L280 TraceCheckUtils]: 311: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,595 INFO L280 TraceCheckUtils]: 312: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,595 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,595 INFO L280 TraceCheckUtils]: 314: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,596 INFO L263 TraceCheckUtils]: 315: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,596 INFO L280 TraceCheckUtils]: 316: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,596 INFO L280 TraceCheckUtils]: 317: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,596 INFO L280 TraceCheckUtils]: 318: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,597 INFO L280 TraceCheckUtils]: 319: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,597 INFO L275 TraceCheckUtils]: 320: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,597 INFO L280 TraceCheckUtils]: 321: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,597 INFO L280 TraceCheckUtils]: 322: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,598 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,598 INFO L280 TraceCheckUtils]: 324: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,598 INFO L280 TraceCheckUtils]: 325: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,598 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,599 INFO L280 TraceCheckUtils]: 327: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,599 INFO L263 TraceCheckUtils]: 328: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,599 INFO L280 TraceCheckUtils]: 329: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,599 INFO L280 TraceCheckUtils]: 330: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,600 INFO L280 TraceCheckUtils]: 331: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,600 INFO L263 TraceCheckUtils]: 332: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,600 INFO L280 TraceCheckUtils]: 333: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,600 INFO L280 TraceCheckUtils]: 334: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,601 INFO L280 TraceCheckUtils]: 335: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,601 INFO L263 TraceCheckUtils]: 336: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,601 INFO L280 TraceCheckUtils]: 337: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,601 INFO L280 TraceCheckUtils]: 338: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,601 INFO L280 TraceCheckUtils]: 339: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,601 INFO L280 TraceCheckUtils]: 340: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,602 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,602 INFO L280 TraceCheckUtils]: 342: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,602 INFO L263 TraceCheckUtils]: 343: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,602 INFO L280 TraceCheckUtils]: 344: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,602 INFO L280 TraceCheckUtils]: 345: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,603 INFO L280 TraceCheckUtils]: 346: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,603 INFO L275 TraceCheckUtils]: 347: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,603 INFO L280 TraceCheckUtils]: 348: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,603 INFO L280 TraceCheckUtils]: 349: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,603 INFO L275 TraceCheckUtils]: 350: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,604 INFO L280 TraceCheckUtils]: 351: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,604 INFO L263 TraceCheckUtils]: 352: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,604 INFO L280 TraceCheckUtils]: 353: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,604 INFO L280 TraceCheckUtils]: 354: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,604 INFO L280 TraceCheckUtils]: 355: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,604 INFO L280 TraceCheckUtils]: 356: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,605 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,605 INFO L280 TraceCheckUtils]: 358: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,605 INFO L280 TraceCheckUtils]: 359: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,605 INFO L275 TraceCheckUtils]: 360: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,605 INFO L280 TraceCheckUtils]: 361: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,605 INFO L280 TraceCheckUtils]: 362: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,606 INFO L275 TraceCheckUtils]: 363: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,606 INFO L280 TraceCheckUtils]: 364: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,606 INFO L263 TraceCheckUtils]: 365: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,606 INFO L280 TraceCheckUtils]: 366: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,606 INFO L280 TraceCheckUtils]: 367: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,607 INFO L280 TraceCheckUtils]: 368: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,607 INFO L263 TraceCheckUtils]: 369: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,607 INFO L280 TraceCheckUtils]: 370: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,607 INFO L280 TraceCheckUtils]: 371: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,607 INFO L280 TraceCheckUtils]: 372: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,607 INFO L263 TraceCheckUtils]: 373: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,608 INFO L280 TraceCheckUtils]: 374: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,608 INFO L280 TraceCheckUtils]: 375: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,608 INFO L280 TraceCheckUtils]: 376: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,608 INFO L280 TraceCheckUtils]: 377: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,608 INFO L275 TraceCheckUtils]: 378: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,608 INFO L280 TraceCheckUtils]: 379: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,609 INFO L263 TraceCheckUtils]: 380: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,609 INFO L280 TraceCheckUtils]: 381: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,609 INFO L280 TraceCheckUtils]: 382: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,609 INFO L280 TraceCheckUtils]: 383: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,609 INFO L275 TraceCheckUtils]: 384: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,610 INFO L280 TraceCheckUtils]: 385: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,610 INFO L280 TraceCheckUtils]: 386: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,610 INFO L275 TraceCheckUtils]: 387: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,610 INFO L280 TraceCheckUtils]: 388: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,610 INFO L263 TraceCheckUtils]: 389: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,610 INFO L280 TraceCheckUtils]: 390: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,611 INFO L280 TraceCheckUtils]: 391: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,611 INFO L280 TraceCheckUtils]: 392: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,611 INFO L280 TraceCheckUtils]: 393: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,611 INFO L275 TraceCheckUtils]: 394: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,611 INFO L280 TraceCheckUtils]: 395: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,611 INFO L280 TraceCheckUtils]: 396: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,612 INFO L275 TraceCheckUtils]: 397: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,612 INFO L280 TraceCheckUtils]: 398: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,612 INFO L280 TraceCheckUtils]: 399: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,612 INFO L275 TraceCheckUtils]: 400: Hoare quadruple {13844#true} {13845#false} #55#return; {13845#false} is VALID [2020-07-10 14:56:52,612 INFO L280 TraceCheckUtils]: 401: Hoare triple {13845#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13845#false} is VALID [2020-07-10 14:56:52,612 INFO L280 TraceCheckUtils]: 402: Hoare triple {13845#false} assume true; {13845#false} is VALID [2020-07-10 14:56:52,613 INFO L275 TraceCheckUtils]: 403: Hoare quadruple {13845#false} {13844#true} #57#return; {13845#false} is VALID [2020-07-10 14:56:52,613 INFO L280 TraceCheckUtils]: 404: Hoare triple {13845#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13845#false} is VALID [2020-07-10 14:56:52,613 INFO L263 TraceCheckUtils]: 405: Hoare triple {13845#false} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,613 INFO L280 TraceCheckUtils]: 406: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,613 INFO L280 TraceCheckUtils]: 407: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,613 INFO L280 TraceCheckUtils]: 408: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,614 INFO L263 TraceCheckUtils]: 409: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,614 INFO L280 TraceCheckUtils]: 410: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,614 INFO L280 TraceCheckUtils]: 411: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,614 INFO L280 TraceCheckUtils]: 412: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,614 INFO L263 TraceCheckUtils]: 413: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,615 INFO L280 TraceCheckUtils]: 414: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,615 INFO L280 TraceCheckUtils]: 415: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,615 INFO L280 TraceCheckUtils]: 416: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,615 INFO L263 TraceCheckUtils]: 417: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,615 INFO L280 TraceCheckUtils]: 418: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,615 INFO L280 TraceCheckUtils]: 419: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,616 INFO L280 TraceCheckUtils]: 420: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,616 INFO L263 TraceCheckUtils]: 421: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,616 INFO L280 TraceCheckUtils]: 422: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,616 INFO L280 TraceCheckUtils]: 423: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,616 INFO L280 TraceCheckUtils]: 424: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,617 INFO L263 TraceCheckUtils]: 425: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,617 INFO L280 TraceCheckUtils]: 426: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,617 INFO L280 TraceCheckUtils]: 427: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,617 INFO L280 TraceCheckUtils]: 428: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,617 INFO L280 TraceCheckUtils]: 429: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,618 INFO L275 TraceCheckUtils]: 430: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,618 INFO L280 TraceCheckUtils]: 431: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,618 INFO L263 TraceCheckUtils]: 432: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,618 INFO L280 TraceCheckUtils]: 433: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,618 INFO L280 TraceCheckUtils]: 434: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,618 INFO L280 TraceCheckUtils]: 435: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,619 INFO L275 TraceCheckUtils]: 436: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,619 INFO L280 TraceCheckUtils]: 437: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,619 INFO L280 TraceCheckUtils]: 438: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,619 INFO L275 TraceCheckUtils]: 439: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,619 INFO L280 TraceCheckUtils]: 440: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,620 INFO L263 TraceCheckUtils]: 441: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,620 INFO L280 TraceCheckUtils]: 442: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,620 INFO L280 TraceCheckUtils]: 443: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,620 INFO L280 TraceCheckUtils]: 444: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,620 INFO L280 TraceCheckUtils]: 445: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,621 INFO L275 TraceCheckUtils]: 446: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,621 INFO L280 TraceCheckUtils]: 447: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,621 INFO L280 TraceCheckUtils]: 448: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,621 INFO L275 TraceCheckUtils]: 449: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,621 INFO L280 TraceCheckUtils]: 450: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,621 INFO L263 TraceCheckUtils]: 451: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,622 INFO L280 TraceCheckUtils]: 452: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,622 INFO L280 TraceCheckUtils]: 453: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,622 INFO L280 TraceCheckUtils]: 454: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,622 INFO L263 TraceCheckUtils]: 455: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,622 INFO L280 TraceCheckUtils]: 456: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,623 INFO L280 TraceCheckUtils]: 457: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,623 INFO L280 TraceCheckUtils]: 458: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,623 INFO L280 TraceCheckUtils]: 459: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,623 INFO L275 TraceCheckUtils]: 460: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,623 INFO L280 TraceCheckUtils]: 461: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,623 INFO L263 TraceCheckUtils]: 462: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,624 INFO L280 TraceCheckUtils]: 463: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,624 INFO L280 TraceCheckUtils]: 464: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,624 INFO L280 TraceCheckUtils]: 465: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,624 INFO L275 TraceCheckUtils]: 466: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,624 INFO L280 TraceCheckUtils]: 467: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,625 INFO L280 TraceCheckUtils]: 468: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,625 INFO L275 TraceCheckUtils]: 469: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,625 INFO L280 TraceCheckUtils]: 470: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,625 INFO L280 TraceCheckUtils]: 471: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,625 INFO L275 TraceCheckUtils]: 472: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,626 INFO L280 TraceCheckUtils]: 473: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,626 INFO L263 TraceCheckUtils]: 474: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,626 INFO L280 TraceCheckUtils]: 475: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,626 INFO L280 TraceCheckUtils]: 476: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,626 INFO L280 TraceCheckUtils]: 477: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,627 INFO L263 TraceCheckUtils]: 478: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,627 INFO L280 TraceCheckUtils]: 479: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,627 INFO L280 TraceCheckUtils]: 480: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,627 INFO L280 TraceCheckUtils]: 481: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,627 INFO L263 TraceCheckUtils]: 482: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,627 INFO L280 TraceCheckUtils]: 483: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,628 INFO L280 TraceCheckUtils]: 484: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,628 INFO L280 TraceCheckUtils]: 485: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,628 INFO L280 TraceCheckUtils]: 486: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,628 INFO L275 TraceCheckUtils]: 487: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,628 INFO L280 TraceCheckUtils]: 488: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,629 INFO L263 TraceCheckUtils]: 489: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,629 INFO L280 TraceCheckUtils]: 490: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,629 INFO L280 TraceCheckUtils]: 491: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,629 INFO L280 TraceCheckUtils]: 492: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,629 INFO L275 TraceCheckUtils]: 493: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,630 INFO L280 TraceCheckUtils]: 494: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,630 INFO L280 TraceCheckUtils]: 495: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,630 INFO L275 TraceCheckUtils]: 496: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,630 INFO L280 TraceCheckUtils]: 497: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,630 INFO L263 TraceCheckUtils]: 498: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,630 INFO L280 TraceCheckUtils]: 499: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,631 INFO L280 TraceCheckUtils]: 500: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,631 INFO L280 TraceCheckUtils]: 501: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,631 INFO L280 TraceCheckUtils]: 502: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,631 INFO L275 TraceCheckUtils]: 503: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,631 INFO L280 TraceCheckUtils]: 504: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,632 INFO L280 TraceCheckUtils]: 505: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,632 INFO L275 TraceCheckUtils]: 506: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,632 INFO L280 TraceCheckUtils]: 507: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,632 INFO L280 TraceCheckUtils]: 508: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,633 INFO L275 TraceCheckUtils]: 509: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,633 INFO L280 TraceCheckUtils]: 510: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,633 INFO L263 TraceCheckUtils]: 511: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,633 INFO L280 TraceCheckUtils]: 512: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,633 INFO L280 TraceCheckUtils]: 513: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,634 INFO L280 TraceCheckUtils]: 514: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,634 INFO L263 TraceCheckUtils]: 515: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,634 INFO L280 TraceCheckUtils]: 516: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,634 INFO L280 TraceCheckUtils]: 517: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,634 INFO L280 TraceCheckUtils]: 518: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,635 INFO L263 TraceCheckUtils]: 519: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,635 INFO L280 TraceCheckUtils]: 520: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,635 INFO L280 TraceCheckUtils]: 521: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,635 INFO L280 TraceCheckUtils]: 522: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,636 INFO L280 TraceCheckUtils]: 523: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,636 INFO L275 TraceCheckUtils]: 524: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,636 INFO L280 TraceCheckUtils]: 525: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,636 INFO L263 TraceCheckUtils]: 526: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,636 INFO L280 TraceCheckUtils]: 527: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,637 INFO L280 TraceCheckUtils]: 528: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,637 INFO L280 TraceCheckUtils]: 529: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,637 INFO L275 TraceCheckUtils]: 530: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,637 INFO L280 TraceCheckUtils]: 531: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,637 INFO L280 TraceCheckUtils]: 532: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,638 INFO L275 TraceCheckUtils]: 533: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,638 INFO L280 TraceCheckUtils]: 534: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,638 INFO L263 TraceCheckUtils]: 535: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,638 INFO L280 TraceCheckUtils]: 536: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,639 INFO L280 TraceCheckUtils]: 537: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,639 INFO L280 TraceCheckUtils]: 538: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,639 INFO L280 TraceCheckUtils]: 539: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,639 INFO L275 TraceCheckUtils]: 540: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,639 INFO L280 TraceCheckUtils]: 541: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,640 INFO L280 TraceCheckUtils]: 542: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,640 INFO L275 TraceCheckUtils]: 543: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,640 INFO L280 TraceCheckUtils]: 544: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,640 INFO L280 TraceCheckUtils]: 545: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,641 INFO L275 TraceCheckUtils]: 546: Hoare quadruple {13844#true} {13845#false} #59#return; {13845#false} is VALID [2020-07-10 14:56:52,641 INFO L280 TraceCheckUtils]: 547: Hoare triple {13845#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13845#false} is VALID [2020-07-10 14:56:52,641 INFO L280 TraceCheckUtils]: 548: Hoare triple {13845#false} assume true; {13845#false} is VALID [2020-07-10 14:56:52,641 INFO L275 TraceCheckUtils]: 549: Hoare quadruple {13845#false} {13848#(<= 25 main_~x~0)} #51#return; {13845#false} is VALID [2020-07-10 14:56:52,836 INFO L263 TraceCheckUtils]: 0: Hoare triple {13844#true} call ULTIMATE.init(); {13844#true} is VALID [2020-07-10 14:56:52,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,837 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13844#true} {13844#true} #47#return; {13844#true} is VALID [2020-07-10 14:56:52,837 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret5 := main(); {13844#true} is VALID [2020-07-10 14:56:52,838 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~x~0 := 25; {13848#(<= 25 main_~x~0)} is VALID [2020-07-10 14:56:52,838 INFO L263 TraceCheckUtils]: 5: Hoare triple {13848#(<= 25 main_~x~0)} call #t~ret4 := fibo1(~x~0); {13844#true} is VALID [2020-07-10 14:56:52,838 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,839 INFO L280 TraceCheckUtils]: 7: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,839 INFO L280 TraceCheckUtils]: 8: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,839 INFO L263 TraceCheckUtils]: 9: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,839 INFO L280 TraceCheckUtils]: 10: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,839 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,839 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,840 INFO L263 TraceCheckUtils]: 13: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,840 INFO L280 TraceCheckUtils]: 14: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,840 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,840 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,840 INFO L263 TraceCheckUtils]: 17: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,840 INFO L280 TraceCheckUtils]: 18: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,841 INFO L280 TraceCheckUtils]: 19: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,841 INFO L280 TraceCheckUtils]: 20: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,841 INFO L263 TraceCheckUtils]: 21: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,842 INFO L280 TraceCheckUtils]: 22: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,842 INFO L280 TraceCheckUtils]: 23: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,843 INFO L280 TraceCheckUtils]: 24: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,843 INFO L263 TraceCheckUtils]: 25: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,843 INFO L280 TraceCheckUtils]: 26: Hoare triple {13844#true} ~n := #in~n; {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,844 INFO L280 TraceCheckUtils]: 27: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,845 INFO L280 TraceCheckUtils]: 28: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,845 INFO L263 TraceCheckUtils]: 29: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,845 INFO L280 TraceCheckUtils]: 30: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,846 INFO L280 TraceCheckUtils]: 31: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,847 INFO L280 TraceCheckUtils]: 32: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,847 INFO L263 TraceCheckUtils]: 33: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,847 INFO L280 TraceCheckUtils]: 34: Hoare triple {13844#true} ~n := #in~n; {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,848 INFO L280 TraceCheckUtils]: 35: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15833#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:56:52,849 INFO L280 TraceCheckUtils]: 36: Hoare triple {15833#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,849 INFO L263 TraceCheckUtils]: 37: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,849 INFO L280 TraceCheckUtils]: 38: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,850 INFO L280 TraceCheckUtils]: 39: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,850 INFO L280 TraceCheckUtils]: 40: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,850 INFO L280 TraceCheckUtils]: 41: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,851 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {13844#true} {15834#(<= 2 |fibo2_#in~n|)} #53#return; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,851 INFO L280 TraceCheckUtils]: 43: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,852 INFO L263 TraceCheckUtils]: 44: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,852 INFO L280 TraceCheckUtils]: 45: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,852 INFO L280 TraceCheckUtils]: 46: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,852 INFO L280 TraceCheckUtils]: 47: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,853 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {13844#true} {15834#(<= 2 |fibo2_#in~n|)} #55#return; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,854 INFO L280 TraceCheckUtils]: 49: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,854 INFO L280 TraceCheckUtils]: 50: Hoare triple {15834#(<= 2 |fibo2_#in~n|)} assume true; {15834#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,856 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {15834#(<= 2 |fibo2_#in~n|)} {15664#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,856 INFO L280 TraceCheckUtils]: 52: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,856 INFO L263 TraceCheckUtils]: 53: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,857 INFO L280 TraceCheckUtils]: 54: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,857 INFO L280 TraceCheckUtils]: 55: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,857 INFO L280 TraceCheckUtils]: 56: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,857 INFO L280 TraceCheckUtils]: 57: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,858 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {13844#true} {15827#(<= 3 |fibo1_#in~n|)} #59#return; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,859 INFO L280 TraceCheckUtils]: 59: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,860 INFO L280 TraceCheckUtils]: 60: Hoare triple {15827#(<= 3 |fibo1_#in~n|)} assume true; {15827#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,861 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {15827#(<= 3 |fibo1_#in~n|)} {15757#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,861 INFO L280 TraceCheckUtils]: 62: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,862 INFO L263 TraceCheckUtils]: 63: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,862 INFO L280 TraceCheckUtils]: 64: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,862 INFO L280 TraceCheckUtils]: 65: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,862 INFO L280 TraceCheckUtils]: 66: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,862 INFO L263 TraceCheckUtils]: 67: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,863 INFO L280 TraceCheckUtils]: 68: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,863 INFO L280 TraceCheckUtils]: 69: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,863 INFO L280 TraceCheckUtils]: 70: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,863 INFO L280 TraceCheckUtils]: 71: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,863 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,864 INFO L280 TraceCheckUtils]: 73: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,864 INFO L263 TraceCheckUtils]: 74: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,864 INFO L280 TraceCheckUtils]: 75: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,864 INFO L280 TraceCheckUtils]: 76: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,864 INFO L280 TraceCheckUtils]: 77: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,864 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,865 INFO L280 TraceCheckUtils]: 79: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,865 INFO L280 TraceCheckUtils]: 80: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,866 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {13844#true} {15790#(<= 4 |fibo2_#in~n|)} #55#return; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,866 INFO L280 TraceCheckUtils]: 82: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,867 INFO L280 TraceCheckUtils]: 83: Hoare triple {15790#(<= 4 |fibo2_#in~n|)} assume true; {15790#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,868 INFO L275 TraceCheckUtils]: 84: Hoare quadruple {15790#(<= 4 |fibo2_#in~n|)} {15664#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,869 INFO L280 TraceCheckUtils]: 85: Hoare triple {15724#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,869 INFO L263 TraceCheckUtils]: 86: Hoare triple {15724#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,869 INFO L280 TraceCheckUtils]: 87: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,869 INFO L280 TraceCheckUtils]: 88: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,869 INFO L280 TraceCheckUtils]: 89: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,870 INFO L263 TraceCheckUtils]: 90: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,870 INFO L280 TraceCheckUtils]: 91: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,870 INFO L280 TraceCheckUtils]: 92: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,870 INFO L280 TraceCheckUtils]: 93: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,870 INFO L263 TraceCheckUtils]: 94: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,870 INFO L280 TraceCheckUtils]: 95: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,871 INFO L280 TraceCheckUtils]: 96: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,871 INFO L280 TraceCheckUtils]: 97: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,871 INFO L280 TraceCheckUtils]: 98: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,871 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,871 INFO L280 TraceCheckUtils]: 100: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,871 INFO L263 TraceCheckUtils]: 101: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,872 INFO L280 TraceCheckUtils]: 102: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,872 INFO L280 TraceCheckUtils]: 103: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,872 INFO L280 TraceCheckUtils]: 104: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,872 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,872 INFO L280 TraceCheckUtils]: 106: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,873 INFO L280 TraceCheckUtils]: 107: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,873 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,873 INFO L280 TraceCheckUtils]: 109: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,873 INFO L263 TraceCheckUtils]: 110: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,873 INFO L280 TraceCheckUtils]: 111: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,873 INFO L280 TraceCheckUtils]: 112: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,874 INFO L280 TraceCheckUtils]: 113: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,874 INFO L280 TraceCheckUtils]: 114: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,874 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,874 INFO L280 TraceCheckUtils]: 116: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,874 INFO L280 TraceCheckUtils]: 117: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,875 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {13844#true} {15724#(<= 5 |fibo1_#in~n|)} #59#return; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,876 INFO L280 TraceCheckUtils]: 119: Hoare triple {15724#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,876 INFO L280 TraceCheckUtils]: 120: Hoare triple {15724#(<= 5 |fibo1_#in~n|)} assume true; {15724#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,878 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {15724#(<= 5 |fibo1_#in~n|)} {13844#true} #53#return; {15631#(<= 6 fibo2_~n)} is VALID [2020-07-10 14:56:52,878 INFO L280 TraceCheckUtils]: 122: Hoare triple {15631#(<= 6 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15631#(<= 6 fibo2_~n)} is VALID [2020-07-10 14:56:52,878 INFO L263 TraceCheckUtils]: 123: Hoare triple {15631#(<= 6 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,879 INFO L280 TraceCheckUtils]: 124: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,879 INFO L280 TraceCheckUtils]: 125: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,880 INFO L280 TraceCheckUtils]: 126: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,880 INFO L263 TraceCheckUtils]: 127: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,881 INFO L280 TraceCheckUtils]: 128: Hoare triple {13844#true} ~n := #in~n; {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,881 INFO L280 TraceCheckUtils]: 129: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,882 INFO L280 TraceCheckUtils]: 130: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15757#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:56:52,882 INFO L263 TraceCheckUtils]: 131: Hoare triple {15757#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,882 INFO L280 TraceCheckUtils]: 132: Hoare triple {13844#true} ~n := #in~n; {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,883 INFO L280 TraceCheckUtils]: 133: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15664#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:56:52,884 INFO L280 TraceCheckUtils]: 134: Hoare triple {15664#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {15919#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:52,884 INFO L280 TraceCheckUtils]: 135: Hoare triple {15919#(<= |fibo1_#in~n| 1)} assume true; {15919#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:56:52,885 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {15919#(<= |fibo1_#in~n| 1)} {15757#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:52,886 INFO L280 TraceCheckUtils]: 137: Hoare triple {15914#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:52,886 INFO L263 TraceCheckUtils]: 138: Hoare triple {15914#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,886 INFO L280 TraceCheckUtils]: 139: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,887 INFO L280 TraceCheckUtils]: 140: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,887 INFO L280 TraceCheckUtils]: 141: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,888 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {13844#true} {15914#(<= |fibo2_#in~n| 2)} #55#return; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:52,888 INFO L280 TraceCheckUtils]: 143: Hoare triple {15914#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:52,889 INFO L280 TraceCheckUtils]: 144: Hoare triple {15914#(<= |fibo2_#in~n| 2)} assume true; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:52,890 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {15914#(<= |fibo2_#in~n| 2)} {15664#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:52,891 INFO L280 TraceCheckUtils]: 146: Hoare triple {15903#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:52,891 INFO L263 TraceCheckUtils]: 147: Hoare triple {15903#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,891 INFO L280 TraceCheckUtils]: 148: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,891 INFO L280 TraceCheckUtils]: 149: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,891 INFO L280 TraceCheckUtils]: 150: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,891 INFO L280 TraceCheckUtils]: 151: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,892 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {13844#true} {15903#(<= |fibo1_#in~n| 3)} #59#return; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:52,893 INFO L280 TraceCheckUtils]: 153: Hoare triple {15903#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:52,894 INFO L280 TraceCheckUtils]: 154: Hoare triple {15903#(<= |fibo1_#in~n| 3)} assume true; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:52,895 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {15903#(<= |fibo1_#in~n| 3)} {15631#(<= 6 fibo2_~n)} #55#return; {13845#false} is VALID [2020-07-10 14:56:52,895 INFO L280 TraceCheckUtils]: 156: Hoare triple {13845#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13845#false} is VALID [2020-07-10 14:56:52,895 INFO L280 TraceCheckUtils]: 157: Hoare triple {13845#false} assume true; {13845#false} is VALID [2020-07-10 14:56:52,895 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {13845#false} {13844#true} #57#return; {13845#false} is VALID [2020-07-10 14:56:52,895 INFO L280 TraceCheckUtils]: 159: Hoare triple {13845#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13845#false} is VALID [2020-07-10 14:56:52,896 INFO L263 TraceCheckUtils]: 160: Hoare triple {13845#false} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,896 INFO L280 TraceCheckUtils]: 161: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,896 INFO L280 TraceCheckUtils]: 162: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,896 INFO L280 TraceCheckUtils]: 163: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,896 INFO L263 TraceCheckUtils]: 164: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,896 INFO L280 TraceCheckUtils]: 165: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,897 INFO L280 TraceCheckUtils]: 166: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,897 INFO L280 TraceCheckUtils]: 167: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,897 INFO L263 TraceCheckUtils]: 168: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,897 INFO L280 TraceCheckUtils]: 169: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,897 INFO L280 TraceCheckUtils]: 170: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,897 INFO L280 TraceCheckUtils]: 171: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,898 INFO L263 TraceCheckUtils]: 172: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,898 INFO L280 TraceCheckUtils]: 173: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,898 INFO L280 TraceCheckUtils]: 174: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,898 INFO L280 TraceCheckUtils]: 175: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,898 INFO L280 TraceCheckUtils]: 176: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,898 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,898 INFO L280 TraceCheckUtils]: 178: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,899 INFO L263 TraceCheckUtils]: 179: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,899 INFO L280 TraceCheckUtils]: 180: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,899 INFO L280 TraceCheckUtils]: 181: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,899 INFO L280 TraceCheckUtils]: 182: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,899 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,899 INFO L280 TraceCheckUtils]: 184: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,900 INFO L280 TraceCheckUtils]: 185: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,900 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,900 INFO L280 TraceCheckUtils]: 187: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,900 INFO L263 TraceCheckUtils]: 188: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,900 INFO L280 TraceCheckUtils]: 189: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,900 INFO L280 TraceCheckUtils]: 190: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,900 INFO L280 TraceCheckUtils]: 191: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,901 INFO L280 TraceCheckUtils]: 192: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,901 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,901 INFO L280 TraceCheckUtils]: 194: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,901 INFO L280 TraceCheckUtils]: 195: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,901 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,901 INFO L280 TraceCheckUtils]: 197: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,902 INFO L263 TraceCheckUtils]: 198: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,902 INFO L280 TraceCheckUtils]: 199: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,902 INFO L280 TraceCheckUtils]: 200: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,902 INFO L280 TraceCheckUtils]: 201: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,902 INFO L263 TraceCheckUtils]: 202: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,902 INFO L280 TraceCheckUtils]: 203: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,902 INFO L280 TraceCheckUtils]: 204: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,903 INFO L280 TraceCheckUtils]: 205: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,903 INFO L280 TraceCheckUtils]: 206: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,903 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,903 INFO L280 TraceCheckUtils]: 208: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,903 INFO L263 TraceCheckUtils]: 209: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,903 INFO L280 TraceCheckUtils]: 210: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,904 INFO L280 TraceCheckUtils]: 211: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,904 INFO L280 TraceCheckUtils]: 212: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,904 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,904 INFO L280 TraceCheckUtils]: 214: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,904 INFO L280 TraceCheckUtils]: 215: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,904 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,904 INFO L280 TraceCheckUtils]: 217: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,905 INFO L280 TraceCheckUtils]: 218: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,905 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {13844#true} {13845#false} #59#return; {13845#false} is VALID [2020-07-10 14:56:52,905 INFO L280 TraceCheckUtils]: 220: Hoare triple {13845#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13845#false} is VALID [2020-07-10 14:56:52,905 INFO L280 TraceCheckUtils]: 221: Hoare triple {13845#false} assume true; {13845#false} is VALID [2020-07-10 14:56:52,905 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {13845#false} {13844#true} #53#return; {13845#false} is VALID [2020-07-10 14:56:52,905 INFO L280 TraceCheckUtils]: 223: Hoare triple {13845#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13845#false} is VALID [2020-07-10 14:56:52,906 INFO L263 TraceCheckUtils]: 224: Hoare triple {13845#false} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,906 INFO L280 TraceCheckUtils]: 225: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,906 INFO L280 TraceCheckUtils]: 226: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,906 INFO L280 TraceCheckUtils]: 227: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,906 INFO L263 TraceCheckUtils]: 228: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,906 INFO L280 TraceCheckUtils]: 229: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,906 INFO L280 TraceCheckUtils]: 230: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,907 INFO L280 TraceCheckUtils]: 231: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,907 INFO L263 TraceCheckUtils]: 232: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,907 INFO L280 TraceCheckUtils]: 233: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,907 INFO L280 TraceCheckUtils]: 234: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,907 INFO L280 TraceCheckUtils]: 235: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,907 INFO L263 TraceCheckUtils]: 236: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,908 INFO L280 TraceCheckUtils]: 237: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,908 INFO L280 TraceCheckUtils]: 238: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,908 INFO L280 TraceCheckUtils]: 239: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,908 INFO L263 TraceCheckUtils]: 240: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,908 INFO L280 TraceCheckUtils]: 241: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,908 INFO L280 TraceCheckUtils]: 242: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,909 INFO L280 TraceCheckUtils]: 243: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,909 INFO L263 TraceCheckUtils]: 244: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,909 INFO L280 TraceCheckUtils]: 245: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,909 INFO L280 TraceCheckUtils]: 246: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,909 INFO L280 TraceCheckUtils]: 247: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,909 INFO L263 TraceCheckUtils]: 248: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,910 INFO L280 TraceCheckUtils]: 249: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,910 INFO L280 TraceCheckUtils]: 250: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,910 INFO L280 TraceCheckUtils]: 251: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,910 INFO L280 TraceCheckUtils]: 252: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,910 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,910 INFO L280 TraceCheckUtils]: 254: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,911 INFO L263 TraceCheckUtils]: 255: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,911 INFO L280 TraceCheckUtils]: 256: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,911 INFO L280 TraceCheckUtils]: 257: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,911 INFO L280 TraceCheckUtils]: 258: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,911 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,911 INFO L280 TraceCheckUtils]: 260: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,912 INFO L280 TraceCheckUtils]: 261: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,912 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,912 INFO L280 TraceCheckUtils]: 263: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,912 INFO L263 TraceCheckUtils]: 264: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,912 INFO L280 TraceCheckUtils]: 265: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,912 INFO L280 TraceCheckUtils]: 266: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,913 INFO L280 TraceCheckUtils]: 267: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,913 INFO L280 TraceCheckUtils]: 268: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,913 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,913 INFO L280 TraceCheckUtils]: 270: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,913 INFO L280 TraceCheckUtils]: 271: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,914 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,914 INFO L280 TraceCheckUtils]: 273: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,914 INFO L263 TraceCheckUtils]: 274: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,914 INFO L280 TraceCheckUtils]: 275: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,914 INFO L280 TraceCheckUtils]: 276: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,914 INFO L280 TraceCheckUtils]: 277: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,914 INFO L263 TraceCheckUtils]: 278: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,915 INFO L280 TraceCheckUtils]: 279: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,915 INFO L280 TraceCheckUtils]: 280: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,915 INFO L280 TraceCheckUtils]: 281: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,915 INFO L280 TraceCheckUtils]: 282: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,915 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,915 INFO L280 TraceCheckUtils]: 284: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,916 INFO L263 TraceCheckUtils]: 285: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,916 INFO L280 TraceCheckUtils]: 286: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,916 INFO L280 TraceCheckUtils]: 287: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,916 INFO L280 TraceCheckUtils]: 288: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,916 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,916 INFO L280 TraceCheckUtils]: 290: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,917 INFO L280 TraceCheckUtils]: 291: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,917 INFO L275 TraceCheckUtils]: 292: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,917 INFO L280 TraceCheckUtils]: 293: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,917 INFO L280 TraceCheckUtils]: 294: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,917 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,917 INFO L280 TraceCheckUtils]: 296: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,918 INFO L263 TraceCheckUtils]: 297: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,918 INFO L280 TraceCheckUtils]: 298: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,918 INFO L280 TraceCheckUtils]: 299: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,918 INFO L280 TraceCheckUtils]: 300: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,918 INFO L263 TraceCheckUtils]: 301: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,918 INFO L280 TraceCheckUtils]: 302: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,919 INFO L280 TraceCheckUtils]: 303: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,919 INFO L280 TraceCheckUtils]: 304: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,919 INFO L263 TraceCheckUtils]: 305: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,919 INFO L280 TraceCheckUtils]: 306: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,920 INFO L280 TraceCheckUtils]: 307: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,920 INFO L280 TraceCheckUtils]: 308: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,920 INFO L280 TraceCheckUtils]: 309: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,920 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,920 INFO L280 TraceCheckUtils]: 311: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,921 INFO L263 TraceCheckUtils]: 312: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,921 INFO L280 TraceCheckUtils]: 313: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,921 INFO L280 TraceCheckUtils]: 314: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,922 INFO L280 TraceCheckUtils]: 315: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,922 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,923 INFO L280 TraceCheckUtils]: 317: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,923 INFO L280 TraceCheckUtils]: 318: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,923 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,923 INFO L280 TraceCheckUtils]: 320: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,924 INFO L263 TraceCheckUtils]: 321: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,924 INFO L280 TraceCheckUtils]: 322: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,924 INFO L280 TraceCheckUtils]: 323: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,924 INFO L280 TraceCheckUtils]: 324: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,924 INFO L280 TraceCheckUtils]: 325: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,925 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,925 INFO L280 TraceCheckUtils]: 327: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,925 INFO L280 TraceCheckUtils]: 328: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,925 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,925 INFO L280 TraceCheckUtils]: 330: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,926 INFO L280 TraceCheckUtils]: 331: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,926 INFO L275 TraceCheckUtils]: 332: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,926 INFO L280 TraceCheckUtils]: 333: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,926 INFO L263 TraceCheckUtils]: 334: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,926 INFO L280 TraceCheckUtils]: 335: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,926 INFO L280 TraceCheckUtils]: 336: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,927 INFO L280 TraceCheckUtils]: 337: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,927 INFO L263 TraceCheckUtils]: 338: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,927 INFO L280 TraceCheckUtils]: 339: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,927 INFO L280 TraceCheckUtils]: 340: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,927 INFO L280 TraceCheckUtils]: 341: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,928 INFO L263 TraceCheckUtils]: 342: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,928 INFO L280 TraceCheckUtils]: 343: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,928 INFO L280 TraceCheckUtils]: 344: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,928 INFO L280 TraceCheckUtils]: 345: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,928 INFO L280 TraceCheckUtils]: 346: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,929 INFO L275 TraceCheckUtils]: 347: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,929 INFO L280 TraceCheckUtils]: 348: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,929 INFO L263 TraceCheckUtils]: 349: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,929 INFO L280 TraceCheckUtils]: 350: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,929 INFO L280 TraceCheckUtils]: 351: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,929 INFO L280 TraceCheckUtils]: 352: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,929 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,930 INFO L280 TraceCheckUtils]: 354: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,930 INFO L280 TraceCheckUtils]: 355: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,930 INFO L275 TraceCheckUtils]: 356: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,930 INFO L280 TraceCheckUtils]: 357: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,930 INFO L263 TraceCheckUtils]: 358: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,930 INFO L280 TraceCheckUtils]: 359: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,930 INFO L280 TraceCheckUtils]: 360: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,931 INFO L280 TraceCheckUtils]: 361: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,931 INFO L280 TraceCheckUtils]: 362: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,931 INFO L275 TraceCheckUtils]: 363: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,931 INFO L280 TraceCheckUtils]: 364: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,931 INFO L280 TraceCheckUtils]: 365: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,931 INFO L275 TraceCheckUtils]: 366: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,932 INFO L280 TraceCheckUtils]: 367: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,932 INFO L280 TraceCheckUtils]: 368: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,932 INFO L275 TraceCheckUtils]: 369: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,932 INFO L280 TraceCheckUtils]: 370: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,932 INFO L263 TraceCheckUtils]: 371: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,932 INFO L280 TraceCheckUtils]: 372: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,932 INFO L280 TraceCheckUtils]: 373: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,933 INFO L280 TraceCheckUtils]: 374: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,933 INFO L263 TraceCheckUtils]: 375: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,933 INFO L280 TraceCheckUtils]: 376: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,933 INFO L280 TraceCheckUtils]: 377: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,933 INFO L280 TraceCheckUtils]: 378: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,933 INFO L263 TraceCheckUtils]: 379: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,934 INFO L280 TraceCheckUtils]: 380: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,934 INFO L280 TraceCheckUtils]: 381: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,934 INFO L280 TraceCheckUtils]: 382: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,934 INFO L280 TraceCheckUtils]: 383: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,934 INFO L275 TraceCheckUtils]: 384: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,934 INFO L280 TraceCheckUtils]: 385: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,934 INFO L263 TraceCheckUtils]: 386: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,935 INFO L280 TraceCheckUtils]: 387: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,935 INFO L280 TraceCheckUtils]: 388: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,935 INFO L280 TraceCheckUtils]: 389: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,935 INFO L275 TraceCheckUtils]: 390: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,935 INFO L280 TraceCheckUtils]: 391: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,935 INFO L280 TraceCheckUtils]: 392: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,935 INFO L275 TraceCheckUtils]: 393: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,936 INFO L280 TraceCheckUtils]: 394: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,936 INFO L263 TraceCheckUtils]: 395: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,936 INFO L280 TraceCheckUtils]: 396: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,936 INFO L280 TraceCheckUtils]: 397: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,936 INFO L280 TraceCheckUtils]: 398: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,936 INFO L280 TraceCheckUtils]: 399: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,937 INFO L275 TraceCheckUtils]: 400: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,937 INFO L280 TraceCheckUtils]: 401: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,937 INFO L280 TraceCheckUtils]: 402: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,937 INFO L275 TraceCheckUtils]: 403: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,937 INFO L280 TraceCheckUtils]: 404: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,938 INFO L280 TraceCheckUtils]: 405: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,938 INFO L275 TraceCheckUtils]: 406: Hoare quadruple {13844#true} {13845#false} #55#return; {13845#false} is VALID [2020-07-10 14:56:52,938 INFO L280 TraceCheckUtils]: 407: Hoare triple {13845#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13845#false} is VALID [2020-07-10 14:56:52,938 INFO L280 TraceCheckUtils]: 408: Hoare triple {13845#false} assume true; {13845#false} is VALID [2020-07-10 14:56:52,938 INFO L275 TraceCheckUtils]: 409: Hoare quadruple {13845#false} {13844#true} #57#return; {13845#false} is VALID [2020-07-10 14:56:52,938 INFO L280 TraceCheckUtils]: 410: Hoare triple {13845#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13845#false} is VALID [2020-07-10 14:56:52,939 INFO L263 TraceCheckUtils]: 411: Hoare triple {13845#false} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,939 INFO L280 TraceCheckUtils]: 412: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,939 INFO L280 TraceCheckUtils]: 413: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,939 INFO L280 TraceCheckUtils]: 414: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,939 INFO L263 TraceCheckUtils]: 415: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,939 INFO L280 TraceCheckUtils]: 416: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,939 INFO L280 TraceCheckUtils]: 417: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,940 INFO L280 TraceCheckUtils]: 418: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,940 INFO L263 TraceCheckUtils]: 419: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,940 INFO L280 TraceCheckUtils]: 420: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,940 INFO L280 TraceCheckUtils]: 421: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,940 INFO L280 TraceCheckUtils]: 422: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,940 INFO L263 TraceCheckUtils]: 423: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,941 INFO L280 TraceCheckUtils]: 424: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,941 INFO L280 TraceCheckUtils]: 425: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,941 INFO L280 TraceCheckUtils]: 426: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,941 INFO L263 TraceCheckUtils]: 427: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,941 INFO L280 TraceCheckUtils]: 428: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,941 INFO L280 TraceCheckUtils]: 429: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,942 INFO L280 TraceCheckUtils]: 430: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,942 INFO L263 TraceCheckUtils]: 431: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,942 INFO L280 TraceCheckUtils]: 432: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,942 INFO L280 TraceCheckUtils]: 433: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,942 INFO L280 TraceCheckUtils]: 434: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,942 INFO L280 TraceCheckUtils]: 435: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,942 INFO L275 TraceCheckUtils]: 436: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,943 INFO L280 TraceCheckUtils]: 437: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,943 INFO L263 TraceCheckUtils]: 438: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,943 INFO L280 TraceCheckUtils]: 439: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,943 INFO L280 TraceCheckUtils]: 440: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,943 INFO L280 TraceCheckUtils]: 441: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,943 INFO L275 TraceCheckUtils]: 442: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,944 INFO L280 TraceCheckUtils]: 443: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,944 INFO L280 TraceCheckUtils]: 444: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,944 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,944 INFO L280 TraceCheckUtils]: 446: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,944 INFO L263 TraceCheckUtils]: 447: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,944 INFO L280 TraceCheckUtils]: 448: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,945 INFO L280 TraceCheckUtils]: 449: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,945 INFO L280 TraceCheckUtils]: 450: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,945 INFO L280 TraceCheckUtils]: 451: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,945 INFO L275 TraceCheckUtils]: 452: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,945 INFO L280 TraceCheckUtils]: 453: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,945 INFO L280 TraceCheckUtils]: 454: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,945 INFO L275 TraceCheckUtils]: 455: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,946 INFO L280 TraceCheckUtils]: 456: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,946 INFO L263 TraceCheckUtils]: 457: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,946 INFO L280 TraceCheckUtils]: 458: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,946 INFO L280 TraceCheckUtils]: 459: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,946 INFO L280 TraceCheckUtils]: 460: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,946 INFO L263 TraceCheckUtils]: 461: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,947 INFO L280 TraceCheckUtils]: 462: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,947 INFO L280 TraceCheckUtils]: 463: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,947 INFO L280 TraceCheckUtils]: 464: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,947 INFO L280 TraceCheckUtils]: 465: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,947 INFO L275 TraceCheckUtils]: 466: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,947 INFO L280 TraceCheckUtils]: 467: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,948 INFO L263 TraceCheckUtils]: 468: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,948 INFO L280 TraceCheckUtils]: 469: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,948 INFO L280 TraceCheckUtils]: 470: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,948 INFO L280 TraceCheckUtils]: 471: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,948 INFO L275 TraceCheckUtils]: 472: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,948 INFO L280 TraceCheckUtils]: 473: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,948 INFO L280 TraceCheckUtils]: 474: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,949 INFO L275 TraceCheckUtils]: 475: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,949 INFO L280 TraceCheckUtils]: 476: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,949 INFO L280 TraceCheckUtils]: 477: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,949 INFO L275 TraceCheckUtils]: 478: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,949 INFO L280 TraceCheckUtils]: 479: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,949 INFO L263 TraceCheckUtils]: 480: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,950 INFO L280 TraceCheckUtils]: 481: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,950 INFO L280 TraceCheckUtils]: 482: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,950 INFO L280 TraceCheckUtils]: 483: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,950 INFO L263 TraceCheckUtils]: 484: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,950 INFO L280 TraceCheckUtils]: 485: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,950 INFO L280 TraceCheckUtils]: 486: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,950 INFO L280 TraceCheckUtils]: 487: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,951 INFO L263 TraceCheckUtils]: 488: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,951 INFO L280 TraceCheckUtils]: 489: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,951 INFO L280 TraceCheckUtils]: 490: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,951 INFO L280 TraceCheckUtils]: 491: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,951 INFO L280 TraceCheckUtils]: 492: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,951 INFO L275 TraceCheckUtils]: 493: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,952 INFO L280 TraceCheckUtils]: 494: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,952 INFO L263 TraceCheckUtils]: 495: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,952 INFO L280 TraceCheckUtils]: 496: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,952 INFO L280 TraceCheckUtils]: 497: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,952 INFO L280 TraceCheckUtils]: 498: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,952 INFO L275 TraceCheckUtils]: 499: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,953 INFO L280 TraceCheckUtils]: 500: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,953 INFO L280 TraceCheckUtils]: 501: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,953 INFO L275 TraceCheckUtils]: 502: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,953 INFO L280 TraceCheckUtils]: 503: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,953 INFO L263 TraceCheckUtils]: 504: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,953 INFO L280 TraceCheckUtils]: 505: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,954 INFO L280 TraceCheckUtils]: 506: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,954 INFO L280 TraceCheckUtils]: 507: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,954 INFO L280 TraceCheckUtils]: 508: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,954 INFO L275 TraceCheckUtils]: 509: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,954 INFO L280 TraceCheckUtils]: 510: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,954 INFO L280 TraceCheckUtils]: 511: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,955 INFO L275 TraceCheckUtils]: 512: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,955 INFO L280 TraceCheckUtils]: 513: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,955 INFO L280 TraceCheckUtils]: 514: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,955 INFO L275 TraceCheckUtils]: 515: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,955 INFO L280 TraceCheckUtils]: 516: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,956 INFO L263 TraceCheckUtils]: 517: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,956 INFO L280 TraceCheckUtils]: 518: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,956 INFO L280 TraceCheckUtils]: 519: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,956 INFO L280 TraceCheckUtils]: 520: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,956 INFO L263 TraceCheckUtils]: 521: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,956 INFO L280 TraceCheckUtils]: 522: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,957 INFO L280 TraceCheckUtils]: 523: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,957 INFO L280 TraceCheckUtils]: 524: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:52,957 INFO L263 TraceCheckUtils]: 525: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:52,957 INFO L280 TraceCheckUtils]: 526: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,957 INFO L280 TraceCheckUtils]: 527: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,957 INFO L280 TraceCheckUtils]: 528: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,958 INFO L280 TraceCheckUtils]: 529: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,958 INFO L275 TraceCheckUtils]: 530: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:52,958 INFO L280 TraceCheckUtils]: 531: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,958 INFO L263 TraceCheckUtils]: 532: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,958 INFO L280 TraceCheckUtils]: 533: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,958 INFO L280 TraceCheckUtils]: 534: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:52,958 INFO L280 TraceCheckUtils]: 535: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,959 INFO L275 TraceCheckUtils]: 536: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,959 INFO L280 TraceCheckUtils]: 537: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,959 INFO L280 TraceCheckUtils]: 538: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,959 INFO L275 TraceCheckUtils]: 539: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:52,959 INFO L280 TraceCheckUtils]: 540: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:52,959 INFO L263 TraceCheckUtils]: 541: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:52,960 INFO L280 TraceCheckUtils]: 542: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:52,960 INFO L280 TraceCheckUtils]: 543: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:52,960 INFO L280 TraceCheckUtils]: 544: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:52,960 INFO L280 TraceCheckUtils]: 545: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,960 INFO L275 TraceCheckUtils]: 546: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:52,960 INFO L280 TraceCheckUtils]: 547: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:52,961 INFO L280 TraceCheckUtils]: 548: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,961 INFO L275 TraceCheckUtils]: 549: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:52,961 INFO L280 TraceCheckUtils]: 550: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:52,961 INFO L280 TraceCheckUtils]: 551: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:52,961 INFO L275 TraceCheckUtils]: 552: Hoare quadruple {13844#true} {13845#false} #59#return; {13845#false} is VALID [2020-07-10 14:56:52,961 INFO L280 TraceCheckUtils]: 553: Hoare triple {13845#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13845#false} is VALID [2020-07-10 14:56:52,962 INFO L280 TraceCheckUtils]: 554: Hoare triple {13845#false} assume true; {13845#false} is VALID [2020-07-10 14:56:52,962 INFO L275 TraceCheckUtils]: 555: Hoare quadruple {13845#false} {13848#(<= 25 main_~x~0)} #51#return; {13845#false} is VALID [2020-07-10 14:56:52,962 INFO L280 TraceCheckUtils]: 556: Hoare triple {13845#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {13845#false} is VALID [2020-07-10 14:56:52,962 INFO L280 TraceCheckUtils]: 557: Hoare triple {13845#false} assume 75025 == ~result~0; {13845#false} is VALID [2020-07-10 14:56:52,962 INFO L280 TraceCheckUtils]: 558: Hoare triple {13845#false} assume !false; {13845#false} is VALID [2020-07-10 14:56:53,237 INFO L134 CoverageAnalysis]: Checked inductivity of 8989 backedges. 425 proven. 1461 refuted. 0 times theorem prover too weak. 7103 trivial. 0 not checked. [2020-07-10 14:56:53,237 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1779414378] [2020-07-10 14:56:53,238 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1743837540] [2020-07-10 14:56:53,238 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 [2020-07-10 14:56:53,374 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 11 check-sat command(s) [2020-07-10 14:56:53,374 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 14:56:53,376 INFO L264 TraceCheckSpWp]: Trace formula consists of 381 conjuncts, 12 conjunts are in the unsatisfiable core [2020-07-10 14:56:53,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:56:53,481 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 14:56:54,150 INFO L263 TraceCheckUtils]: 0: Hoare triple {13844#true} call ULTIMATE.init(); {13844#true} is VALID [2020-07-10 14:56:54,151 INFO L280 TraceCheckUtils]: 1: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,151 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13844#true} {13844#true} #47#return; {13844#true} is VALID [2020-07-10 14:56:54,151 INFO L263 TraceCheckUtils]: 3: Hoare triple {13844#true} call #t~ret5 := main(); {13844#true} is VALID [2020-07-10 14:56:54,152 INFO L280 TraceCheckUtils]: 4: Hoare triple {13844#true} ~x~0 := 25; {13848#(<= 25 main_~x~0)} is VALID [2020-07-10 14:56:54,152 INFO L263 TraceCheckUtils]: 5: Hoare triple {13848#(<= 25 main_~x~0)} call #t~ret4 := fibo1(~x~0); {13844#true} is VALID [2020-07-10 14:56:54,153 INFO L280 TraceCheckUtils]: 6: Hoare triple {13844#true} ~n := #in~n; {16993#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:54,153 INFO L280 TraceCheckUtils]: 7: Hoare triple {16993#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {16993#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:54,153 INFO L280 TraceCheckUtils]: 8: Hoare triple {16993#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {16993#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:54,153 INFO L263 TraceCheckUtils]: 9: Hoare triple {16993#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,154 INFO L280 TraceCheckUtils]: 10: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,154 INFO L280 TraceCheckUtils]: 11: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,154 INFO L280 TraceCheckUtils]: 12: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,154 INFO L263 TraceCheckUtils]: 13: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,154 INFO L280 TraceCheckUtils]: 14: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,154 INFO L280 TraceCheckUtils]: 15: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,154 INFO L280 TraceCheckUtils]: 16: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,154 INFO L263 TraceCheckUtils]: 17: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,155 INFO L280 TraceCheckUtils]: 18: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,155 INFO L280 TraceCheckUtils]: 19: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,155 INFO L280 TraceCheckUtils]: 20: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,155 INFO L263 TraceCheckUtils]: 21: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,155 INFO L280 TraceCheckUtils]: 22: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,155 INFO L280 TraceCheckUtils]: 23: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,155 INFO L280 TraceCheckUtils]: 24: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,155 INFO L263 TraceCheckUtils]: 25: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,155 INFO L280 TraceCheckUtils]: 26: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,156 INFO L280 TraceCheckUtils]: 27: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,156 INFO L280 TraceCheckUtils]: 28: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,156 INFO L263 TraceCheckUtils]: 29: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,156 INFO L280 TraceCheckUtils]: 30: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,156 INFO L280 TraceCheckUtils]: 31: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,156 INFO L280 TraceCheckUtils]: 32: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,156 INFO L263 TraceCheckUtils]: 33: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,156 INFO L280 TraceCheckUtils]: 34: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,156 INFO L280 TraceCheckUtils]: 35: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,157 INFO L280 TraceCheckUtils]: 36: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,157 INFO L263 TraceCheckUtils]: 37: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,157 INFO L280 TraceCheckUtils]: 38: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,157 INFO L280 TraceCheckUtils]: 39: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,157 INFO L280 TraceCheckUtils]: 40: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,157 INFO L280 TraceCheckUtils]: 41: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,157 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:54,157 INFO L280 TraceCheckUtils]: 43: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,158 INFO L263 TraceCheckUtils]: 44: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,158 INFO L280 TraceCheckUtils]: 45: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,158 INFO L280 TraceCheckUtils]: 46: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:54,158 INFO L280 TraceCheckUtils]: 47: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,158 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:54,158 INFO L280 TraceCheckUtils]: 49: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:54,158 INFO L280 TraceCheckUtils]: 50: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,158 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:54,159 INFO L280 TraceCheckUtils]: 52: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,159 INFO L263 TraceCheckUtils]: 53: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,159 INFO L280 TraceCheckUtils]: 54: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,159 INFO L280 TraceCheckUtils]: 55: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,159 INFO L280 TraceCheckUtils]: 56: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,159 INFO L280 TraceCheckUtils]: 57: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,159 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:54,159 INFO L280 TraceCheckUtils]: 59: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:54,159 INFO L280 TraceCheckUtils]: 60: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,160 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:54,160 INFO L280 TraceCheckUtils]: 62: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,160 INFO L263 TraceCheckUtils]: 63: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,160 INFO L280 TraceCheckUtils]: 64: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,160 INFO L280 TraceCheckUtils]: 65: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,160 INFO L280 TraceCheckUtils]: 66: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,160 INFO L263 TraceCheckUtils]: 67: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,160 INFO L280 TraceCheckUtils]: 68: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,160 INFO L280 TraceCheckUtils]: 69: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,161 INFO L280 TraceCheckUtils]: 70: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,161 INFO L280 TraceCheckUtils]: 71: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,161 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:54,161 INFO L280 TraceCheckUtils]: 73: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,161 INFO L263 TraceCheckUtils]: 74: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,161 INFO L280 TraceCheckUtils]: 75: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,161 INFO L280 TraceCheckUtils]: 76: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:54,161 INFO L280 TraceCheckUtils]: 77: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,162 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:54,162 INFO L280 TraceCheckUtils]: 79: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:54,162 INFO L280 TraceCheckUtils]: 80: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,162 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:54,162 INFO L280 TraceCheckUtils]: 82: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:54,162 INFO L280 TraceCheckUtils]: 83: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,162 INFO L275 TraceCheckUtils]: 84: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:54,163 INFO L280 TraceCheckUtils]: 85: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,163 INFO L263 TraceCheckUtils]: 86: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,163 INFO L280 TraceCheckUtils]: 87: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,163 INFO L280 TraceCheckUtils]: 88: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,163 INFO L280 TraceCheckUtils]: 89: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,163 INFO L263 TraceCheckUtils]: 90: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,164 INFO L280 TraceCheckUtils]: 91: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,164 INFO L280 TraceCheckUtils]: 92: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,164 INFO L280 TraceCheckUtils]: 93: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,164 INFO L263 TraceCheckUtils]: 94: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,164 INFO L280 TraceCheckUtils]: 95: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,165 INFO L280 TraceCheckUtils]: 96: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,165 INFO L280 TraceCheckUtils]: 97: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,165 INFO L280 TraceCheckUtils]: 98: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,165 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:54,165 INFO L280 TraceCheckUtils]: 100: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,165 INFO L263 TraceCheckUtils]: 101: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,166 INFO L280 TraceCheckUtils]: 102: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,166 INFO L280 TraceCheckUtils]: 103: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:54,166 INFO L280 TraceCheckUtils]: 104: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,166 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:54,166 INFO L280 TraceCheckUtils]: 106: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:54,167 INFO L280 TraceCheckUtils]: 107: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,167 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:54,167 INFO L280 TraceCheckUtils]: 109: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,167 INFO L263 TraceCheckUtils]: 110: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,167 INFO L280 TraceCheckUtils]: 111: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,167 INFO L280 TraceCheckUtils]: 112: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,168 INFO L280 TraceCheckUtils]: 113: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,168 INFO L280 TraceCheckUtils]: 114: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,168 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:54,168 INFO L280 TraceCheckUtils]: 116: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:54,168 INFO L280 TraceCheckUtils]: 117: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,169 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:54,169 INFO L280 TraceCheckUtils]: 119: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:54,169 INFO L280 TraceCheckUtils]: 120: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,169 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:54,169 INFO L280 TraceCheckUtils]: 122: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,169 INFO L263 TraceCheckUtils]: 123: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,170 INFO L280 TraceCheckUtils]: 124: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,170 INFO L280 TraceCheckUtils]: 125: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,170 INFO L280 TraceCheckUtils]: 126: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,170 INFO L263 TraceCheckUtils]: 127: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,170 INFO L280 TraceCheckUtils]: 128: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,170 INFO L280 TraceCheckUtils]: 129: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,171 INFO L280 TraceCheckUtils]: 130: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,171 INFO L263 TraceCheckUtils]: 131: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,171 INFO L280 TraceCheckUtils]: 132: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,171 INFO L280 TraceCheckUtils]: 133: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,171 INFO L280 TraceCheckUtils]: 134: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,172 INFO L280 TraceCheckUtils]: 135: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,172 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:54,172 INFO L280 TraceCheckUtils]: 137: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,172 INFO L263 TraceCheckUtils]: 138: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,172 INFO L280 TraceCheckUtils]: 139: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,172 INFO L280 TraceCheckUtils]: 140: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:54,173 INFO L280 TraceCheckUtils]: 141: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,173 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:54,173 INFO L280 TraceCheckUtils]: 143: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:54,173 INFO L280 TraceCheckUtils]: 144: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,173 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:54,173 INFO L280 TraceCheckUtils]: 146: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,174 INFO L263 TraceCheckUtils]: 147: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,174 INFO L280 TraceCheckUtils]: 148: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,174 INFO L280 TraceCheckUtils]: 149: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,174 INFO L280 TraceCheckUtils]: 150: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,174 INFO L280 TraceCheckUtils]: 151: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,174 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:54,175 INFO L280 TraceCheckUtils]: 153: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:54,175 INFO L280 TraceCheckUtils]: 154: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,175 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:54,175 INFO L280 TraceCheckUtils]: 156: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:54,175 INFO L280 TraceCheckUtils]: 157: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,175 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:54,176 INFO L280 TraceCheckUtils]: 159: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,176 INFO L263 TraceCheckUtils]: 160: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,176 INFO L280 TraceCheckUtils]: 161: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,176 INFO L280 TraceCheckUtils]: 162: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,176 INFO L280 TraceCheckUtils]: 163: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,176 INFO L263 TraceCheckUtils]: 164: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,177 INFO L280 TraceCheckUtils]: 165: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,177 INFO L280 TraceCheckUtils]: 166: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,177 INFO L280 TraceCheckUtils]: 167: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,177 INFO L263 TraceCheckUtils]: 168: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,177 INFO L280 TraceCheckUtils]: 169: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,177 INFO L280 TraceCheckUtils]: 170: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,178 INFO L280 TraceCheckUtils]: 171: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,178 INFO L263 TraceCheckUtils]: 172: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,178 INFO L280 TraceCheckUtils]: 173: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,178 INFO L280 TraceCheckUtils]: 174: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,178 INFO L280 TraceCheckUtils]: 175: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,178 INFO L280 TraceCheckUtils]: 176: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,179 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:54,179 INFO L280 TraceCheckUtils]: 178: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,179 INFO L263 TraceCheckUtils]: 179: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,179 INFO L280 TraceCheckUtils]: 180: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,179 INFO L280 TraceCheckUtils]: 181: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:54,179 INFO L280 TraceCheckUtils]: 182: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,180 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:54,180 INFO L280 TraceCheckUtils]: 184: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:54,180 INFO L280 TraceCheckUtils]: 185: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,180 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:54,180 INFO L280 TraceCheckUtils]: 187: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,180 INFO L263 TraceCheckUtils]: 188: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,181 INFO L280 TraceCheckUtils]: 189: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,181 INFO L280 TraceCheckUtils]: 190: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,181 INFO L280 TraceCheckUtils]: 191: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,181 INFO L280 TraceCheckUtils]: 192: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,181 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:54,182 INFO L280 TraceCheckUtils]: 194: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:54,182 INFO L280 TraceCheckUtils]: 195: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,182 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:54,182 INFO L280 TraceCheckUtils]: 197: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,182 INFO L263 TraceCheckUtils]: 198: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,183 INFO L280 TraceCheckUtils]: 199: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,183 INFO L280 TraceCheckUtils]: 200: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,183 INFO L280 TraceCheckUtils]: 201: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,183 INFO L263 TraceCheckUtils]: 202: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,183 INFO L280 TraceCheckUtils]: 203: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,183 INFO L280 TraceCheckUtils]: 204: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,184 INFO L280 TraceCheckUtils]: 205: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,184 INFO L280 TraceCheckUtils]: 206: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,184 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:54,184 INFO L280 TraceCheckUtils]: 208: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,184 INFO L263 TraceCheckUtils]: 209: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,184 INFO L280 TraceCheckUtils]: 210: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,185 INFO L280 TraceCheckUtils]: 211: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:54,185 INFO L280 TraceCheckUtils]: 212: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,185 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:54,185 INFO L280 TraceCheckUtils]: 214: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:54,186 INFO L280 TraceCheckUtils]: 215: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,186 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:54,186 INFO L280 TraceCheckUtils]: 217: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:54,186 INFO L280 TraceCheckUtils]: 218: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,186 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:54,186 INFO L280 TraceCheckUtils]: 220: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:54,187 INFO L280 TraceCheckUtils]: 221: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,187 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:54,187 INFO L280 TraceCheckUtils]: 223: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,187 INFO L263 TraceCheckUtils]: 224: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,187 INFO L280 TraceCheckUtils]: 225: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,188 INFO L280 TraceCheckUtils]: 226: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,188 INFO L280 TraceCheckUtils]: 227: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,188 INFO L263 TraceCheckUtils]: 228: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,188 INFO L280 TraceCheckUtils]: 229: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,188 INFO L280 TraceCheckUtils]: 230: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,188 INFO L280 TraceCheckUtils]: 231: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,189 INFO L263 TraceCheckUtils]: 232: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,189 INFO L280 TraceCheckUtils]: 233: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,189 INFO L280 TraceCheckUtils]: 234: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,189 INFO L280 TraceCheckUtils]: 235: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,189 INFO L263 TraceCheckUtils]: 236: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,189 INFO L280 TraceCheckUtils]: 237: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,190 INFO L280 TraceCheckUtils]: 238: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,190 INFO L280 TraceCheckUtils]: 239: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,190 INFO L263 TraceCheckUtils]: 240: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,190 INFO L280 TraceCheckUtils]: 241: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,190 INFO L280 TraceCheckUtils]: 242: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,191 INFO L280 TraceCheckUtils]: 243: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,191 INFO L263 TraceCheckUtils]: 244: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,191 INFO L280 TraceCheckUtils]: 245: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,191 INFO L280 TraceCheckUtils]: 246: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,191 INFO L280 TraceCheckUtils]: 247: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,191 INFO L263 TraceCheckUtils]: 248: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,192 INFO L280 TraceCheckUtils]: 249: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,192 INFO L280 TraceCheckUtils]: 250: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,192 INFO L280 TraceCheckUtils]: 251: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,192 INFO L280 TraceCheckUtils]: 252: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,192 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:54,192 INFO L280 TraceCheckUtils]: 254: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,193 INFO L263 TraceCheckUtils]: 255: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,193 INFO L280 TraceCheckUtils]: 256: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,193 INFO L280 TraceCheckUtils]: 257: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:54,193 INFO L280 TraceCheckUtils]: 258: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,193 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:54,193 INFO L280 TraceCheckUtils]: 260: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:54,194 INFO L280 TraceCheckUtils]: 261: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,194 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:54,194 INFO L280 TraceCheckUtils]: 263: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,194 INFO L263 TraceCheckUtils]: 264: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,194 INFO L280 TraceCheckUtils]: 265: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,195 INFO L280 TraceCheckUtils]: 266: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,195 INFO L280 TraceCheckUtils]: 267: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,195 INFO L280 TraceCheckUtils]: 268: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,195 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:54,195 INFO L280 TraceCheckUtils]: 270: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:54,195 INFO L280 TraceCheckUtils]: 271: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,196 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:54,196 INFO L280 TraceCheckUtils]: 273: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,196 INFO L263 TraceCheckUtils]: 274: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,196 INFO L280 TraceCheckUtils]: 275: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,196 INFO L280 TraceCheckUtils]: 276: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,196 INFO L280 TraceCheckUtils]: 277: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,197 INFO L263 TraceCheckUtils]: 278: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,197 INFO L280 TraceCheckUtils]: 279: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,197 INFO L280 TraceCheckUtils]: 280: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,197 INFO L280 TraceCheckUtils]: 281: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,197 INFO L280 TraceCheckUtils]: 282: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,198 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:54,198 INFO L280 TraceCheckUtils]: 284: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,198 INFO L263 TraceCheckUtils]: 285: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,198 INFO L280 TraceCheckUtils]: 286: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,198 INFO L280 TraceCheckUtils]: 287: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:54,198 INFO L280 TraceCheckUtils]: 288: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,199 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:54,199 INFO L280 TraceCheckUtils]: 290: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:54,199 INFO L280 TraceCheckUtils]: 291: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,199 INFO L275 TraceCheckUtils]: 292: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:54,199 INFO L280 TraceCheckUtils]: 293: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:54,199 INFO L280 TraceCheckUtils]: 294: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,200 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:54,200 INFO L280 TraceCheckUtils]: 296: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,200 INFO L263 TraceCheckUtils]: 297: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,200 INFO L280 TraceCheckUtils]: 298: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,200 INFO L280 TraceCheckUtils]: 299: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,200 INFO L280 TraceCheckUtils]: 300: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,201 INFO L263 TraceCheckUtils]: 301: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,201 INFO L280 TraceCheckUtils]: 302: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,201 INFO L280 TraceCheckUtils]: 303: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,201 INFO L280 TraceCheckUtils]: 304: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,201 INFO L263 TraceCheckUtils]: 305: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,201 INFO L280 TraceCheckUtils]: 306: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,202 INFO L280 TraceCheckUtils]: 307: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,202 INFO L280 TraceCheckUtils]: 308: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,202 INFO L280 TraceCheckUtils]: 309: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,202 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:54,202 INFO L280 TraceCheckUtils]: 311: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,202 INFO L263 TraceCheckUtils]: 312: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,203 INFO L280 TraceCheckUtils]: 313: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,203 INFO L280 TraceCheckUtils]: 314: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:54,203 INFO L280 TraceCheckUtils]: 315: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,203 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:54,203 INFO L280 TraceCheckUtils]: 317: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:54,203 INFO L280 TraceCheckUtils]: 318: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,204 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:54,204 INFO L280 TraceCheckUtils]: 320: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,204 INFO L263 TraceCheckUtils]: 321: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,204 INFO L280 TraceCheckUtils]: 322: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,204 INFO L280 TraceCheckUtils]: 323: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,204 INFO L280 TraceCheckUtils]: 324: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,205 INFO L280 TraceCheckUtils]: 325: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,205 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:54,205 INFO L280 TraceCheckUtils]: 327: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:54,205 INFO L280 TraceCheckUtils]: 328: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,205 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:54,205 INFO L280 TraceCheckUtils]: 330: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:54,206 INFO L280 TraceCheckUtils]: 331: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,206 INFO L275 TraceCheckUtils]: 332: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:54,206 INFO L280 TraceCheckUtils]: 333: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,206 INFO L263 TraceCheckUtils]: 334: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,206 INFO L280 TraceCheckUtils]: 335: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,206 INFO L280 TraceCheckUtils]: 336: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,207 INFO L280 TraceCheckUtils]: 337: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,207 INFO L263 TraceCheckUtils]: 338: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,207 INFO L280 TraceCheckUtils]: 339: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,207 INFO L280 TraceCheckUtils]: 340: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,207 INFO L280 TraceCheckUtils]: 341: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,207 INFO L263 TraceCheckUtils]: 342: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,207 INFO L280 TraceCheckUtils]: 343: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,208 INFO L280 TraceCheckUtils]: 344: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,208 INFO L280 TraceCheckUtils]: 345: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,208 INFO L280 TraceCheckUtils]: 346: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,208 INFO L275 TraceCheckUtils]: 347: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:54,208 INFO L280 TraceCheckUtils]: 348: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,209 INFO L263 TraceCheckUtils]: 349: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,209 INFO L280 TraceCheckUtils]: 350: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,209 INFO L280 TraceCheckUtils]: 351: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:54,209 INFO L280 TraceCheckUtils]: 352: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,209 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:54,209 INFO L280 TraceCheckUtils]: 354: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:54,209 INFO L280 TraceCheckUtils]: 355: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,210 INFO L275 TraceCheckUtils]: 356: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:54,210 INFO L280 TraceCheckUtils]: 357: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,210 INFO L263 TraceCheckUtils]: 358: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,210 INFO L280 TraceCheckUtils]: 359: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,210 INFO L280 TraceCheckUtils]: 360: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,210 INFO L280 TraceCheckUtils]: 361: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,211 INFO L280 TraceCheckUtils]: 362: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,211 INFO L275 TraceCheckUtils]: 363: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:54,211 INFO L280 TraceCheckUtils]: 364: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:54,211 INFO L280 TraceCheckUtils]: 365: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,211 INFO L275 TraceCheckUtils]: 366: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:54,211 INFO L280 TraceCheckUtils]: 367: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:54,212 INFO L280 TraceCheckUtils]: 368: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,212 INFO L275 TraceCheckUtils]: 369: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:54,212 INFO L280 TraceCheckUtils]: 370: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,212 INFO L263 TraceCheckUtils]: 371: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,212 INFO L280 TraceCheckUtils]: 372: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,212 INFO L280 TraceCheckUtils]: 373: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,213 INFO L280 TraceCheckUtils]: 374: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,213 INFO L263 TraceCheckUtils]: 375: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,213 INFO L280 TraceCheckUtils]: 376: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,213 INFO L280 TraceCheckUtils]: 377: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,213 INFO L280 TraceCheckUtils]: 378: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,213 INFO L263 TraceCheckUtils]: 379: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,214 INFO L280 TraceCheckUtils]: 380: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,214 INFO L280 TraceCheckUtils]: 381: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,214 INFO L280 TraceCheckUtils]: 382: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,214 INFO L280 TraceCheckUtils]: 383: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,214 INFO L275 TraceCheckUtils]: 384: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:54,214 INFO L280 TraceCheckUtils]: 385: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,215 INFO L263 TraceCheckUtils]: 386: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,215 INFO L280 TraceCheckUtils]: 387: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,215 INFO L280 TraceCheckUtils]: 388: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:54,215 INFO L280 TraceCheckUtils]: 389: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,215 INFO L275 TraceCheckUtils]: 390: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:54,215 INFO L280 TraceCheckUtils]: 391: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:54,216 INFO L280 TraceCheckUtils]: 392: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,216 INFO L275 TraceCheckUtils]: 393: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:54,216 INFO L280 TraceCheckUtils]: 394: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,216 INFO L263 TraceCheckUtils]: 395: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,216 INFO L280 TraceCheckUtils]: 396: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,216 INFO L280 TraceCheckUtils]: 397: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,216 INFO L280 TraceCheckUtils]: 398: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,217 INFO L280 TraceCheckUtils]: 399: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,217 INFO L275 TraceCheckUtils]: 400: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:54,217 INFO L280 TraceCheckUtils]: 401: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:54,217 INFO L280 TraceCheckUtils]: 402: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,217 INFO L275 TraceCheckUtils]: 403: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:54,218 INFO L280 TraceCheckUtils]: 404: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:54,218 INFO L280 TraceCheckUtils]: 405: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,218 INFO L275 TraceCheckUtils]: 406: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:54,218 INFO L280 TraceCheckUtils]: 407: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:54,218 INFO L280 TraceCheckUtils]: 408: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,223 INFO L275 TraceCheckUtils]: 409: Hoare quadruple {13844#true} {16993#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {16993#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:54,226 INFO L280 TraceCheckUtils]: 410: Hoare triple {16993#(<= |fibo1_#in~n| fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16993#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:54,226 INFO L263 TraceCheckUtils]: 411: Hoare triple {16993#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,228 INFO L280 TraceCheckUtils]: 412: Hoare triple {13844#true} ~n := #in~n; {18212#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:54,228 INFO L280 TraceCheckUtils]: 413: Hoare triple {18212#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {18212#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:54,229 INFO L280 TraceCheckUtils]: 414: Hoare triple {18212#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {18212#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:54,230 INFO L263 TraceCheckUtils]: 415: Hoare triple {18212#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,230 INFO L280 TraceCheckUtils]: 416: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,230 INFO L280 TraceCheckUtils]: 417: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,230 INFO L280 TraceCheckUtils]: 418: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,230 INFO L263 TraceCheckUtils]: 419: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,231 INFO L280 TraceCheckUtils]: 420: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,231 INFO L280 TraceCheckUtils]: 421: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,231 INFO L280 TraceCheckUtils]: 422: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,231 INFO L263 TraceCheckUtils]: 423: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,231 INFO L280 TraceCheckUtils]: 424: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,231 INFO L280 TraceCheckUtils]: 425: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,232 INFO L280 TraceCheckUtils]: 426: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,232 INFO L263 TraceCheckUtils]: 427: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,232 INFO L280 TraceCheckUtils]: 428: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,232 INFO L280 TraceCheckUtils]: 429: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,232 INFO L280 TraceCheckUtils]: 430: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,232 INFO L263 TraceCheckUtils]: 431: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,233 INFO L280 TraceCheckUtils]: 432: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,233 INFO L280 TraceCheckUtils]: 433: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,233 INFO L280 TraceCheckUtils]: 434: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,233 INFO L280 TraceCheckUtils]: 435: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,233 INFO L275 TraceCheckUtils]: 436: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:54,234 INFO L280 TraceCheckUtils]: 437: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,234 INFO L263 TraceCheckUtils]: 438: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,234 INFO L280 TraceCheckUtils]: 439: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,234 INFO L280 TraceCheckUtils]: 440: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:54,234 INFO L280 TraceCheckUtils]: 441: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,234 INFO L275 TraceCheckUtils]: 442: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:54,235 INFO L280 TraceCheckUtils]: 443: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:54,235 INFO L280 TraceCheckUtils]: 444: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,235 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:54,235 INFO L280 TraceCheckUtils]: 446: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,235 INFO L263 TraceCheckUtils]: 447: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,235 INFO L280 TraceCheckUtils]: 448: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,236 INFO L280 TraceCheckUtils]: 449: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,236 INFO L280 TraceCheckUtils]: 450: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,236 INFO L280 TraceCheckUtils]: 451: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,236 INFO L275 TraceCheckUtils]: 452: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:54,236 INFO L280 TraceCheckUtils]: 453: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:54,236 INFO L280 TraceCheckUtils]: 454: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,237 INFO L275 TraceCheckUtils]: 455: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:54,237 INFO L280 TraceCheckUtils]: 456: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,237 INFO L263 TraceCheckUtils]: 457: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,237 INFO L280 TraceCheckUtils]: 458: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,237 INFO L280 TraceCheckUtils]: 459: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,237 INFO L280 TraceCheckUtils]: 460: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,238 INFO L263 TraceCheckUtils]: 461: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,238 INFO L280 TraceCheckUtils]: 462: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,238 INFO L280 TraceCheckUtils]: 463: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,238 INFO L280 TraceCheckUtils]: 464: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,238 INFO L280 TraceCheckUtils]: 465: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,238 INFO L275 TraceCheckUtils]: 466: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:54,238 INFO L280 TraceCheckUtils]: 467: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,239 INFO L263 TraceCheckUtils]: 468: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,239 INFO L280 TraceCheckUtils]: 469: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,239 INFO L280 TraceCheckUtils]: 470: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:54,239 INFO L280 TraceCheckUtils]: 471: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,239 INFO L275 TraceCheckUtils]: 472: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:54,239 INFO L280 TraceCheckUtils]: 473: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:54,240 INFO L280 TraceCheckUtils]: 474: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,240 INFO L275 TraceCheckUtils]: 475: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:54,240 INFO L280 TraceCheckUtils]: 476: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:54,240 INFO L280 TraceCheckUtils]: 477: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,240 INFO L275 TraceCheckUtils]: 478: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:54,240 INFO L280 TraceCheckUtils]: 479: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,241 INFO L263 TraceCheckUtils]: 480: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,241 INFO L280 TraceCheckUtils]: 481: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,241 INFO L280 TraceCheckUtils]: 482: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,241 INFO L280 TraceCheckUtils]: 483: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,241 INFO L263 TraceCheckUtils]: 484: Hoare triple {13844#true} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,241 INFO L280 TraceCheckUtils]: 485: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,242 INFO L280 TraceCheckUtils]: 486: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,242 INFO L280 TraceCheckUtils]: 487: Hoare triple {13844#true} assume !(1 == ~n); {13844#true} is VALID [2020-07-10 14:56:54,242 INFO L263 TraceCheckUtils]: 488: Hoare triple {13844#true} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,242 INFO L280 TraceCheckUtils]: 489: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,242 INFO L280 TraceCheckUtils]: 490: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,242 INFO L280 TraceCheckUtils]: 491: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,243 INFO L280 TraceCheckUtils]: 492: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,243 INFO L275 TraceCheckUtils]: 493: Hoare quadruple {13844#true} {13844#true} #57#return; {13844#true} is VALID [2020-07-10 14:56:54,243 INFO L280 TraceCheckUtils]: 494: Hoare triple {13844#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,243 INFO L263 TraceCheckUtils]: 495: Hoare triple {13844#true} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,244 INFO L280 TraceCheckUtils]: 496: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,244 INFO L280 TraceCheckUtils]: 497: Hoare triple {13844#true} assume ~n < 1;#res := 0; {13844#true} is VALID [2020-07-10 14:56:54,244 INFO L280 TraceCheckUtils]: 498: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,244 INFO L275 TraceCheckUtils]: 499: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:54,244 INFO L280 TraceCheckUtils]: 500: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:54,244 INFO L280 TraceCheckUtils]: 501: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,245 INFO L275 TraceCheckUtils]: 502: Hoare quadruple {13844#true} {13844#true} #53#return; {13844#true} is VALID [2020-07-10 14:56:54,245 INFO L280 TraceCheckUtils]: 503: Hoare triple {13844#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13844#true} is VALID [2020-07-10 14:56:54,245 INFO L263 TraceCheckUtils]: 504: Hoare triple {13844#true} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,245 INFO L280 TraceCheckUtils]: 505: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,245 INFO L280 TraceCheckUtils]: 506: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,245 INFO L280 TraceCheckUtils]: 507: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,246 INFO L280 TraceCheckUtils]: 508: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,246 INFO L275 TraceCheckUtils]: 509: Hoare quadruple {13844#true} {13844#true} #55#return; {13844#true} is VALID [2020-07-10 14:56:54,246 INFO L280 TraceCheckUtils]: 510: Hoare triple {13844#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13844#true} is VALID [2020-07-10 14:56:54,246 INFO L280 TraceCheckUtils]: 511: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,246 INFO L275 TraceCheckUtils]: 512: Hoare quadruple {13844#true} {13844#true} #59#return; {13844#true} is VALID [2020-07-10 14:56:54,246 INFO L280 TraceCheckUtils]: 513: Hoare triple {13844#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13844#true} is VALID [2020-07-10 14:56:54,247 INFO L280 TraceCheckUtils]: 514: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,248 INFO L275 TraceCheckUtils]: 515: Hoare quadruple {13844#true} {18212#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {18212#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:54,248 INFO L280 TraceCheckUtils]: 516: Hoare triple {18212#(<= |fibo2_#in~n| fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18212#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:54,249 INFO L263 TraceCheckUtils]: 517: Hoare triple {18212#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,249 INFO L280 TraceCheckUtils]: 518: Hoare triple {13844#true} ~n := #in~n; {16993#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:54,250 INFO L280 TraceCheckUtils]: 519: Hoare triple {16993#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {16993#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:54,251 INFO L280 TraceCheckUtils]: 520: Hoare triple {16993#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {16993#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:54,251 INFO L263 TraceCheckUtils]: 521: Hoare triple {16993#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,251 INFO L280 TraceCheckUtils]: 522: Hoare triple {13844#true} ~n := #in~n; {18212#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:54,252 INFO L280 TraceCheckUtils]: 523: Hoare triple {18212#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {18212#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:54,252 INFO L280 TraceCheckUtils]: 524: Hoare triple {18212#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {18212#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:54,252 INFO L263 TraceCheckUtils]: 525: Hoare triple {18212#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {13844#true} is VALID [2020-07-10 14:56:54,253 INFO L280 TraceCheckUtils]: 526: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,253 INFO L280 TraceCheckUtils]: 527: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,253 INFO L280 TraceCheckUtils]: 528: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,253 INFO L280 TraceCheckUtils]: 529: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,254 INFO L275 TraceCheckUtils]: 530: Hoare quadruple {13844#true} {18212#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {18212#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:54,254 INFO L280 TraceCheckUtils]: 531: Hoare triple {18212#(<= |fibo2_#in~n| fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18212#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:56:54,255 INFO L263 TraceCheckUtils]: 532: Hoare triple {18212#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,255 INFO L280 TraceCheckUtils]: 533: Hoare triple {13844#true} ~n := #in~n; {16993#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:56:54,256 INFO L280 TraceCheckUtils]: 534: Hoare triple {16993#(<= |fibo1_#in~n| fibo1_~n)} assume ~n < 1;#res := 0; {18579#(<= |fibo1_#in~n| 0)} is VALID [2020-07-10 14:56:54,257 INFO L280 TraceCheckUtils]: 535: Hoare triple {18579#(<= |fibo1_#in~n| 0)} assume true; {18579#(<= |fibo1_#in~n| 0)} is VALID [2020-07-10 14:56:54,258 INFO L275 TraceCheckUtils]: 536: Hoare quadruple {18579#(<= |fibo1_#in~n| 0)} {18212#(<= |fibo2_#in~n| fibo2_~n)} #55#return; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:54,258 INFO L280 TraceCheckUtils]: 537: Hoare triple {15914#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:54,259 INFO L280 TraceCheckUtils]: 538: Hoare triple {15914#(<= |fibo2_#in~n| 2)} assume true; {15914#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:56:54,260 INFO L275 TraceCheckUtils]: 539: Hoare quadruple {15914#(<= |fibo2_#in~n| 2)} {16993#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:54,261 INFO L280 TraceCheckUtils]: 540: Hoare triple {15903#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:54,261 INFO L263 TraceCheckUtils]: 541: Hoare triple {15903#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {13844#true} is VALID [2020-07-10 14:56:54,261 INFO L280 TraceCheckUtils]: 542: Hoare triple {13844#true} ~n := #in~n; {13844#true} is VALID [2020-07-10 14:56:54,261 INFO L280 TraceCheckUtils]: 543: Hoare triple {13844#true} assume !(~n < 1); {13844#true} is VALID [2020-07-10 14:56:54,261 INFO L280 TraceCheckUtils]: 544: Hoare triple {13844#true} assume 1 == ~n;#res := 1; {13844#true} is VALID [2020-07-10 14:56:54,261 INFO L280 TraceCheckUtils]: 545: Hoare triple {13844#true} assume true; {13844#true} is VALID [2020-07-10 14:56:54,262 INFO L275 TraceCheckUtils]: 546: Hoare quadruple {13844#true} {15903#(<= |fibo1_#in~n| 3)} #59#return; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:54,263 INFO L280 TraceCheckUtils]: 547: Hoare triple {15903#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:54,263 INFO L280 TraceCheckUtils]: 548: Hoare triple {15903#(<= |fibo1_#in~n| 3)} assume true; {15903#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:56:54,264 INFO L275 TraceCheckUtils]: 549: Hoare quadruple {15903#(<= |fibo1_#in~n| 3)} {18212#(<= |fibo2_#in~n| fibo2_~n)} #55#return; {18625#(<= |fibo2_#in~n| 5)} is VALID [2020-07-10 14:56:54,265 INFO L280 TraceCheckUtils]: 550: Hoare triple {18625#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18625#(<= |fibo2_#in~n| 5)} is VALID [2020-07-10 14:56:54,265 INFO L280 TraceCheckUtils]: 551: Hoare triple {18625#(<= |fibo2_#in~n| 5)} assume true; {18625#(<= |fibo2_#in~n| 5)} is VALID [2020-07-10 14:56:54,266 INFO L275 TraceCheckUtils]: 552: Hoare quadruple {18625#(<= |fibo2_#in~n| 5)} {16993#(<= |fibo1_#in~n| fibo1_~n)} #59#return; {18635#(<= |fibo1_#in~n| 7)} is VALID [2020-07-10 14:56:54,267 INFO L280 TraceCheckUtils]: 553: Hoare triple {18635#(<= |fibo1_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18635#(<= |fibo1_#in~n| 7)} is VALID [2020-07-10 14:56:54,267 INFO L280 TraceCheckUtils]: 554: Hoare triple {18635#(<= |fibo1_#in~n| 7)} assume true; {18635#(<= |fibo1_#in~n| 7)} is VALID [2020-07-10 14:56:54,268 INFO L275 TraceCheckUtils]: 555: Hoare quadruple {18635#(<= |fibo1_#in~n| 7)} {13848#(<= 25 main_~x~0)} #51#return; {13845#false} is VALID [2020-07-10 14:56:54,269 INFO L280 TraceCheckUtils]: 556: Hoare triple {13845#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {13845#false} is VALID [2020-07-10 14:56:54,269 INFO L280 TraceCheckUtils]: 557: Hoare triple {13845#false} assume 75025 == ~result~0; {13845#false} is VALID [2020-07-10 14:56:54,269 INFO L280 TraceCheckUtils]: 558: Hoare triple {13845#false} assume !false; {13845#false} is VALID [2020-07-10 14:56:54,407 INFO L134 CoverageAnalysis]: Checked inductivity of 8989 backedges. 858 proven. 130 refuted. 0 times theorem prover too weak. 8001 trivial. 0 not checked. [2020-07-10 14:56:54,407 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 14:56:54,408 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 10] total 19 [2020-07-10 14:56:54,408 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1834601116] [2020-07-10 14:56:54,409 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 559 [2020-07-10 14:56:56,241 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 14:56:56,241 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-10 14:56:56,398 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 124 edges. 124 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:56:56,398 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-10 14:56:56,398 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 14:56:56,399 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-10 14:56:56,399 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=294, Unknown=0, NotChecked=0, Total=342 [2020-07-10 14:56:56,399 INFO L87 Difference]: Start difference. First operand 176 states and 275 transitions. Second operand 19 states. [2020-07-10 14:56:59,193 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:59,193 INFO L93 Difference]: Finished difference Result 389 states and 658 transitions. [2020-07-10 14:56:59,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2020-07-10 14:56:59,193 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 559 [2020-07-10 14:56:59,194 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 14:56:59,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-10 14:56:59,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 189 transitions. [2020-07-10 14:56:59,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-10 14:56:59,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 189 transitions. [2020-07-10 14:56:59,205 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states and 189 transitions. [2020-07-10 14:56:59,446 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 189 edges. 189 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 14:56:59,455 INFO L225 Difference]: With dead ends: 389 [2020-07-10 14:56:59,455 INFO L226 Difference]: Without dead ends: 223 [2020-07-10 14:56:59,458 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 758 GetRequests, 721 SyntacticMatches, 0 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 271 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=219, Invalid=1263, Unknown=0, NotChecked=0, Total=1482 [2020-07-10 14:56:59,458 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 223 states. [2020-07-10 14:56:59,621 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 223 to 189. [2020-07-10 14:56:59,621 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 14:56:59,621 INFO L82 GeneralOperation]: Start isEquivalent. First operand 223 states. Second operand 189 states. [2020-07-10 14:56:59,622 INFO L74 IsIncluded]: Start isIncluded. First operand 223 states. Second operand 189 states. [2020-07-10 14:56:59,622 INFO L87 Difference]: Start difference. First operand 223 states. Second operand 189 states. [2020-07-10 14:56:59,633 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:59,634 INFO L93 Difference]: Finished difference Result 223 states and 347 transitions. [2020-07-10 14:56:59,634 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 347 transitions. [2020-07-10 14:56:59,636 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:56:59,636 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:56:59,636 INFO L74 IsIncluded]: Start isIncluded. First operand 189 states. Second operand 223 states. [2020-07-10 14:56:59,636 INFO L87 Difference]: Start difference. First operand 189 states. Second operand 223 states. [2020-07-10 14:56:59,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 14:56:59,648 INFO L93 Difference]: Finished difference Result 223 states and 347 transitions. [2020-07-10 14:56:59,648 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 347 transitions. [2020-07-10 14:56:59,650 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 14:56:59,650 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 14:56:59,651 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 14:56:59,651 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 14:56:59,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 189 states. [2020-07-10 14:56:59,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 189 states and 295 transitions. [2020-07-10 14:56:59,661 INFO L78 Accepts]: Start accepts. Automaton has 189 states and 295 transitions. Word has length 559 [2020-07-10 14:56:59,661 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 14:56:59,661 INFO L479 AbstractCegarLoop]: Abstraction has 189 states and 295 transitions. [2020-07-10 14:56:59,661 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-07-10 14:56:59,661 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 295 transitions. [2020-07-10 14:56:59,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1417 [2020-07-10 14:56:59,771 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 14:56:59,772 INFO L422 BasicCegarLoop]: trace histogram [106, 106, 101, 101, 85, 82, 53, 53, 53, 53, 53, 53, 53, 50, 50, 50, 50, 50, 50, 50, 32, 32, 24, 16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 14:56:59,986 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,11 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 14:56:59,987 INFO L427 AbstractCegarLoop]: === Iteration 13 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 14:56:59,987 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 14:56:59,988 INFO L82 PathProgramCache]: Analyzing trace with hash 487673534, now seen corresponding path program 4 times [2020-07-10 14:56:59,988 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 14:56:59,988 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [815315658] [2020-07-10 14:56:59,988 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 14:57:00,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:01,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:01,504 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:01,505 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19917#true} {19917#true} #47#return; {19917#true} is VALID [2020-07-10 14:57:01,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,583 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,585 INFO L280 TraceCheckUtils]: 2: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:02,585 INFO L280 TraceCheckUtils]: 3: Hoare triple {24093#(<= |fibo1_#in~n| 1)} assume true; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:02,587 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24093#(<= |fibo1_#in~n| 1)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,591 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,591 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,592 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {24088#(<= |fibo2_#in~n| 2)} #55#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,593 INFO L280 TraceCheckUtils]: 1: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,594 INFO L280 TraceCheckUtils]: 2: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,594 INFO L263 TraceCheckUtils]: 3: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,595 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,595 INFO L280 TraceCheckUtils]: 5: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,596 INFO L280 TraceCheckUtils]: 6: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:02,597 INFO L280 TraceCheckUtils]: 7: Hoare triple {24093#(<= |fibo1_#in~n| 1)} assume true; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:02,598 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {24093#(<= |fibo1_#in~n| 1)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,599 INFO L280 TraceCheckUtils]: 9: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,599 INFO L263 TraceCheckUtils]: 10: Hoare triple {24088#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,599 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,599 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,599 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,600 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {24088#(<= |fibo2_#in~n| 2)} #55#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,601 INFO L280 TraceCheckUtils]: 15: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,602 INFO L280 TraceCheckUtils]: 16: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume true; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,603 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {24088#(<= |fibo2_#in~n| 2)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:02,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,607 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,607 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,608 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,608 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,609 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {24077#(<= |fibo1_#in~n| 3)} #59#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:02,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,610 INFO L280 TraceCheckUtils]: 1: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,611 INFO L280 TraceCheckUtils]: 2: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,611 INFO L263 TraceCheckUtils]: 3: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,612 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,613 INFO L280 TraceCheckUtils]: 5: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,614 INFO L280 TraceCheckUtils]: 6: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,614 INFO L263 TraceCheckUtils]: 7: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,614 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,615 INFO L280 TraceCheckUtils]: 9: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,616 INFO L280 TraceCheckUtils]: 10: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:02,616 INFO L280 TraceCheckUtils]: 11: Hoare triple {24093#(<= |fibo1_#in~n| 1)} assume true; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:02,618 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {24093#(<= |fibo1_#in~n| 1)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,618 INFO L280 TraceCheckUtils]: 13: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,618 INFO L263 TraceCheckUtils]: 14: Hoare triple {24088#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,619 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,619 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,619 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,620 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19917#true} {24088#(<= |fibo2_#in~n| 2)} #55#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,621 INFO L280 TraceCheckUtils]: 19: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,621 INFO L280 TraceCheckUtils]: 20: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume true; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,622 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {24088#(<= |fibo2_#in~n| 2)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:02,623 INFO L280 TraceCheckUtils]: 22: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:02,623 INFO L263 TraceCheckUtils]: 23: Hoare triple {24077#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,624 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,624 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,624 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,624 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,625 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {24077#(<= |fibo1_#in~n| 3)} #59#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:02,626 INFO L280 TraceCheckUtils]: 29: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:02,626 INFO L280 TraceCheckUtils]: 30: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume true; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:02,627 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {24077#(<= |fibo1_#in~n| 3)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:02,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,638 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,639 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,639 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,639 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,640 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:02,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,643 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,643 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,643 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:02,644 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,644 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,644 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:02,644 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,644 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,645 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,645 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,645 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,646 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:02,646 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:02,646 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,647 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,647 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,647 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,648 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:02,648 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:02,649 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,650 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {24040#(<= |fibo2_#in~n| 4)} #55#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:02,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,652 INFO L280 TraceCheckUtils]: 1: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,653 INFO L280 TraceCheckUtils]: 2: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,653 INFO L263 TraceCheckUtils]: 3: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,653 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,654 INFO L280 TraceCheckUtils]: 5: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,655 INFO L280 TraceCheckUtils]: 6: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,655 INFO L263 TraceCheckUtils]: 7: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,655 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,656 INFO L280 TraceCheckUtils]: 9: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,657 INFO L280 TraceCheckUtils]: 10: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,657 INFO L263 TraceCheckUtils]: 11: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,658 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,659 INFO L280 TraceCheckUtils]: 13: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,660 INFO L280 TraceCheckUtils]: 14: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:02,661 INFO L280 TraceCheckUtils]: 15: Hoare triple {24093#(<= |fibo1_#in~n| 1)} assume true; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:02,662 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {24093#(<= |fibo1_#in~n| 1)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,663 INFO L280 TraceCheckUtils]: 17: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,663 INFO L263 TraceCheckUtils]: 18: Hoare triple {24088#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,664 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,664 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,664 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,665 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19917#true} {24088#(<= |fibo2_#in~n| 2)} #55#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,666 INFO L280 TraceCheckUtils]: 23: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,666 INFO L280 TraceCheckUtils]: 24: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume true; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,667 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {24088#(<= |fibo2_#in~n| 2)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:02,668 INFO L280 TraceCheckUtils]: 26: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:02,668 INFO L263 TraceCheckUtils]: 27: Hoare triple {24077#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,668 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,669 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,669 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,669 INFO L280 TraceCheckUtils]: 31: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,670 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {19917#true} {24077#(<= |fibo1_#in~n| 3)} #59#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:02,671 INFO L280 TraceCheckUtils]: 33: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:02,671 INFO L280 TraceCheckUtils]: 34: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume true; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:02,673 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {24077#(<= |fibo1_#in~n| 3)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:02,673 INFO L280 TraceCheckUtils]: 36: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:02,673 INFO L263 TraceCheckUtils]: 37: Hoare triple {24040#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,674 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,674 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,674 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:02,674 INFO L263 TraceCheckUtils]: 41: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,675 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,675 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,676 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,676 INFO L280 TraceCheckUtils]: 45: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,676 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:02,677 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:02,677 INFO L263 TraceCheckUtils]: 48: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,677 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,678 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,678 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,678 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:02,679 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:02,679 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,680 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {19917#true} {24040#(<= |fibo2_#in~n| 4)} #55#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:02,681 INFO L280 TraceCheckUtils]: 56: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:02,682 INFO L280 TraceCheckUtils]: 57: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume true; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:02,683 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {24040#(<= |fibo2_#in~n| 4)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:02,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,702 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,702 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,702 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,702 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,703 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:02,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,706 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,706 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,706 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:02,706 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,707 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,707 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:02,707 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,707 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,708 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,708 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,708 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,708 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:02,709 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:02,709 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,709 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,709 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,710 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,710 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:02,710 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:02,710 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,711 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:02,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,714 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,714 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,715 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,715 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,715 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:02,715 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,716 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,716 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:02,716 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,716 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,717 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,717 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:02,717 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,717 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,717 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,718 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,718 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,718 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:02,718 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:02,719 INFO L263 TraceCheckUtils]: 14: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,719 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,719 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,719 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,719 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:02,720 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:02,720 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,720 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:02,720 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:02,720 INFO L263 TraceCheckUtils]: 23: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,721 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,721 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,721 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,721 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,722 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:02,722 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:02,722 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,723 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19917#true} {23975#(<= |fibo1_#in~n| 5)} #59#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:02,724 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,725 INFO L280 TraceCheckUtils]: 1: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,726 INFO L280 TraceCheckUtils]: 2: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,726 INFO L263 TraceCheckUtils]: 3: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,727 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,727 INFO L280 TraceCheckUtils]: 5: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,728 INFO L280 TraceCheckUtils]: 6: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,728 INFO L263 TraceCheckUtils]: 7: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,729 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,729 INFO L280 TraceCheckUtils]: 9: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,730 INFO L280 TraceCheckUtils]: 10: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,730 INFO L263 TraceCheckUtils]: 11: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,731 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,731 INFO L280 TraceCheckUtils]: 13: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,732 INFO L280 TraceCheckUtils]: 14: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,732 INFO L263 TraceCheckUtils]: 15: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,733 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,733 INFO L280 TraceCheckUtils]: 17: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,734 INFO L280 TraceCheckUtils]: 18: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:02,735 INFO L280 TraceCheckUtils]: 19: Hoare triple {24093#(<= |fibo1_#in~n| 1)} assume true; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:02,736 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {24093#(<= |fibo1_#in~n| 1)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,737 INFO L280 TraceCheckUtils]: 21: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,737 INFO L263 TraceCheckUtils]: 22: Hoare triple {24088#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,737 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,737 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,737 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,738 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {19917#true} {24088#(<= |fibo2_#in~n| 2)} #55#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,739 INFO L280 TraceCheckUtils]: 27: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,739 INFO L280 TraceCheckUtils]: 28: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume true; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,741 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {24088#(<= |fibo2_#in~n| 2)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:02,741 INFO L280 TraceCheckUtils]: 30: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:02,741 INFO L263 TraceCheckUtils]: 31: Hoare triple {24077#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,742 INFO L280 TraceCheckUtils]: 32: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,742 INFO L280 TraceCheckUtils]: 33: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,742 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,742 INFO L280 TraceCheckUtils]: 35: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,743 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {19917#true} {24077#(<= |fibo1_#in~n| 3)} #59#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:02,744 INFO L280 TraceCheckUtils]: 37: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:02,744 INFO L280 TraceCheckUtils]: 38: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume true; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:02,745 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {24077#(<= |fibo1_#in~n| 3)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:02,746 INFO L280 TraceCheckUtils]: 40: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:02,746 INFO L263 TraceCheckUtils]: 41: Hoare triple {24040#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,746 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,747 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,747 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:02,747 INFO L263 TraceCheckUtils]: 45: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,747 INFO L280 TraceCheckUtils]: 46: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,747 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,748 INFO L280 TraceCheckUtils]: 48: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,748 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,748 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:02,748 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:02,748 INFO L263 TraceCheckUtils]: 52: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,749 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,749 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,749 INFO L280 TraceCheckUtils]: 55: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,749 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:02,749 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:02,750 INFO L280 TraceCheckUtils]: 58: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,751 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {19917#true} {24040#(<= |fibo2_#in~n| 4)} #55#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:02,751 INFO L280 TraceCheckUtils]: 60: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:02,752 INFO L280 TraceCheckUtils]: 61: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume true; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:02,753 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {24040#(<= |fibo2_#in~n| 4)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:02,754 INFO L280 TraceCheckUtils]: 63: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:02,754 INFO L263 TraceCheckUtils]: 64: Hoare triple {23975#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,754 INFO L280 TraceCheckUtils]: 65: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,754 INFO L280 TraceCheckUtils]: 66: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,755 INFO L280 TraceCheckUtils]: 67: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:02,755 INFO L263 TraceCheckUtils]: 68: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,755 INFO L280 TraceCheckUtils]: 69: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,755 INFO L280 TraceCheckUtils]: 70: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,755 INFO L280 TraceCheckUtils]: 71: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:02,756 INFO L263 TraceCheckUtils]: 72: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,756 INFO L280 TraceCheckUtils]: 73: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,756 INFO L280 TraceCheckUtils]: 74: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,756 INFO L280 TraceCheckUtils]: 75: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,757 INFO L280 TraceCheckUtils]: 76: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,757 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:02,757 INFO L280 TraceCheckUtils]: 78: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:02,757 INFO L263 TraceCheckUtils]: 79: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,758 INFO L280 TraceCheckUtils]: 80: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,758 INFO L280 TraceCheckUtils]: 81: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,758 INFO L280 TraceCheckUtils]: 82: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,758 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:02,759 INFO L280 TraceCheckUtils]: 84: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:02,759 INFO L280 TraceCheckUtils]: 85: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,759 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:02,759 INFO L280 TraceCheckUtils]: 87: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:02,759 INFO L263 TraceCheckUtils]: 88: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,760 INFO L280 TraceCheckUtils]: 89: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,760 INFO L280 TraceCheckUtils]: 90: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,760 INFO L280 TraceCheckUtils]: 91: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,760 INFO L280 TraceCheckUtils]: 92: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,761 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:02,761 INFO L280 TraceCheckUtils]: 94: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:02,761 INFO L280 TraceCheckUtils]: 95: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,762 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {19917#true} {23975#(<= |fibo1_#in~n| 5)} #59#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:02,763 INFO L280 TraceCheckUtils]: 97: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:02,763 INFO L280 TraceCheckUtils]: 98: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume true; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:02,765 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {23975#(<= |fibo1_#in~n| 5)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:02,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,798 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:02,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,801 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,802 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,802 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:02,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:02,803 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,803 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,804 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,804 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,804 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,804 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:02,805 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:02,805 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,805 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,805 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,805 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,806 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:02,806 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:02,806 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,806 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:02,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,811 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,811 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,811 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:02,811 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,812 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,812 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:02,812 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,812 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,813 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,813 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:02,813 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,813 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,813 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,814 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,814 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,814 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:02,814 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:02,815 INFO L263 TraceCheckUtils]: 14: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,815 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,815 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,815 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,815 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:02,816 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:02,816 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,816 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:02,816 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:02,817 INFO L263 TraceCheckUtils]: 23: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,817 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,817 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,817 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,817 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,818 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:02,818 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:02,818 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,818 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:02,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,826 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,827 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,827 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,827 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,827 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:02,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:02,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,831 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,831 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,831 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:02,832 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,832 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,832 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:02,832 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,832 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,833 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,833 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,833 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,833 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:02,834 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:02,834 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,834 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,834 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,834 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,835 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:02,835 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:02,835 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,835 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:02,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,836 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,836 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:02,836 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,837 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,837 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,837 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:02,837 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,838 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,838 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,838 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:02,838 INFO L263 TraceCheckUtils]: 11: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,838 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,839 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,839 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,839 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,839 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:02,840 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:02,840 INFO L263 TraceCheckUtils]: 18: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,840 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,840 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,840 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,841 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:02,841 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:02,841 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,841 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:02,842 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:02,842 INFO L263 TraceCheckUtils]: 27: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,842 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,842 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,843 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,843 INFO L280 TraceCheckUtils]: 31: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,843 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:02,843 INFO L280 TraceCheckUtils]: 33: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:02,844 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,844 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:02,844 INFO L280 TraceCheckUtils]: 36: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:02,844 INFO L263 TraceCheckUtils]: 37: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,844 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,845 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,845 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:02,845 INFO L263 TraceCheckUtils]: 41: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,845 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,845 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,846 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,846 INFO L280 TraceCheckUtils]: 45: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,846 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:02,846 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:02,846 INFO L263 TraceCheckUtils]: 48: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,847 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,847 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,847 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,847 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:02,847 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:02,848 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,848 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:02,848 INFO L280 TraceCheckUtils]: 56: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:02,848 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,849 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {19917#true} {23855#(<= |fibo2_#in~n| 6)} #55#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:02,851 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,852 INFO L280 TraceCheckUtils]: 2: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,853 INFO L263 TraceCheckUtils]: 3: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,853 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,854 INFO L280 TraceCheckUtils]: 5: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,854 INFO L280 TraceCheckUtils]: 6: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,854 INFO L263 TraceCheckUtils]: 7: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,855 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,856 INFO L280 TraceCheckUtils]: 9: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,856 INFO L280 TraceCheckUtils]: 10: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,856 INFO L263 TraceCheckUtils]: 11: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,857 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,858 INFO L280 TraceCheckUtils]: 13: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,858 INFO L280 TraceCheckUtils]: 14: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,858 INFO L263 TraceCheckUtils]: 15: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,859 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,860 INFO L280 TraceCheckUtils]: 17: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,860 INFO L280 TraceCheckUtils]: 18: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:02,860 INFO L263 TraceCheckUtils]: 19: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,861 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,862 INFO L280 TraceCheckUtils]: 21: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:02,862 INFO L280 TraceCheckUtils]: 22: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:02,863 INFO L280 TraceCheckUtils]: 23: Hoare triple {24093#(<= |fibo1_#in~n| 1)} assume true; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:02,864 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {24093#(<= |fibo1_#in~n| 1)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,865 INFO L280 TraceCheckUtils]: 25: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,865 INFO L263 TraceCheckUtils]: 26: Hoare triple {24088#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,865 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,866 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,866 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,867 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {19917#true} {24088#(<= |fibo2_#in~n| 2)} #55#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,867 INFO L280 TraceCheckUtils]: 31: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,868 INFO L280 TraceCheckUtils]: 32: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume true; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:02,869 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {24088#(<= |fibo2_#in~n| 2)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:02,870 INFO L280 TraceCheckUtils]: 34: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:02,870 INFO L263 TraceCheckUtils]: 35: Hoare triple {24077#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,870 INFO L280 TraceCheckUtils]: 36: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,871 INFO L280 TraceCheckUtils]: 37: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,871 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,871 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,872 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {19917#true} {24077#(<= |fibo1_#in~n| 3)} #59#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:02,873 INFO L280 TraceCheckUtils]: 41: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:02,873 INFO L280 TraceCheckUtils]: 42: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume true; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:02,874 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {24077#(<= |fibo1_#in~n| 3)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:02,875 INFO L280 TraceCheckUtils]: 44: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:02,875 INFO L263 TraceCheckUtils]: 45: Hoare triple {24040#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,875 INFO L280 TraceCheckUtils]: 46: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,876 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,876 INFO L280 TraceCheckUtils]: 48: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:02,876 INFO L263 TraceCheckUtils]: 49: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,876 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,876 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,877 INFO L280 TraceCheckUtils]: 52: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,877 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,877 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:02,877 INFO L280 TraceCheckUtils]: 55: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:02,877 INFO L263 TraceCheckUtils]: 56: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,878 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,878 INFO L280 TraceCheckUtils]: 58: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,878 INFO L280 TraceCheckUtils]: 59: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,878 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:02,878 INFO L280 TraceCheckUtils]: 61: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:02,879 INFO L280 TraceCheckUtils]: 62: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,880 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {19917#true} {24040#(<= |fibo2_#in~n| 4)} #55#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:02,880 INFO L280 TraceCheckUtils]: 64: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:02,881 INFO L280 TraceCheckUtils]: 65: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume true; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:02,882 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {24040#(<= |fibo2_#in~n| 4)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:02,883 INFO L280 TraceCheckUtils]: 67: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:02,883 INFO L263 TraceCheckUtils]: 68: Hoare triple {23975#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,883 INFO L280 TraceCheckUtils]: 69: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,883 INFO L280 TraceCheckUtils]: 70: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,883 INFO L280 TraceCheckUtils]: 71: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:02,884 INFO L263 TraceCheckUtils]: 72: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,884 INFO L280 TraceCheckUtils]: 73: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,884 INFO L280 TraceCheckUtils]: 74: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,884 INFO L280 TraceCheckUtils]: 75: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:02,884 INFO L263 TraceCheckUtils]: 76: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,885 INFO L280 TraceCheckUtils]: 77: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,885 INFO L280 TraceCheckUtils]: 78: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,885 INFO L280 TraceCheckUtils]: 79: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,885 INFO L280 TraceCheckUtils]: 80: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,885 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:02,886 INFO L280 TraceCheckUtils]: 82: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:02,886 INFO L263 TraceCheckUtils]: 83: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,886 INFO L280 TraceCheckUtils]: 84: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,886 INFO L280 TraceCheckUtils]: 85: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,886 INFO L280 TraceCheckUtils]: 86: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,887 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:02,887 INFO L280 TraceCheckUtils]: 88: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:02,887 INFO L280 TraceCheckUtils]: 89: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,887 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:02,888 INFO L280 TraceCheckUtils]: 91: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:02,888 INFO L263 TraceCheckUtils]: 92: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,888 INFO L280 TraceCheckUtils]: 93: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,888 INFO L280 TraceCheckUtils]: 94: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,889 INFO L280 TraceCheckUtils]: 95: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,889 INFO L280 TraceCheckUtils]: 96: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,889 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:02,889 INFO L280 TraceCheckUtils]: 98: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:02,890 INFO L280 TraceCheckUtils]: 99: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,891 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {19917#true} {23975#(<= |fibo1_#in~n| 5)} #59#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:02,891 INFO L280 TraceCheckUtils]: 101: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:02,892 INFO L280 TraceCheckUtils]: 102: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume true; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:02,893 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {23975#(<= |fibo1_#in~n| 5)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:02,894 INFO L280 TraceCheckUtils]: 104: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:02,894 INFO L263 TraceCheckUtils]: 105: Hoare triple {23855#(<= |fibo2_#in~n| 6)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,894 INFO L280 TraceCheckUtils]: 106: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,894 INFO L280 TraceCheckUtils]: 107: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,895 INFO L280 TraceCheckUtils]: 108: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:02,895 INFO L263 TraceCheckUtils]: 109: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,895 INFO L280 TraceCheckUtils]: 110: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,895 INFO L280 TraceCheckUtils]: 111: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,895 INFO L280 TraceCheckUtils]: 112: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:02,895 INFO L263 TraceCheckUtils]: 113: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,896 INFO L280 TraceCheckUtils]: 114: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,896 INFO L280 TraceCheckUtils]: 115: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,896 INFO L280 TraceCheckUtils]: 116: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:02,896 INFO L263 TraceCheckUtils]: 117: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,897 INFO L280 TraceCheckUtils]: 118: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,897 INFO L280 TraceCheckUtils]: 119: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,897 INFO L280 TraceCheckUtils]: 120: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,897 INFO L280 TraceCheckUtils]: 121: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,897 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:02,898 INFO L280 TraceCheckUtils]: 123: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:02,898 INFO L263 TraceCheckUtils]: 124: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,898 INFO L280 TraceCheckUtils]: 125: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,898 INFO L280 TraceCheckUtils]: 126: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,899 INFO L280 TraceCheckUtils]: 127: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,899 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:02,899 INFO L280 TraceCheckUtils]: 129: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:02,899 INFO L280 TraceCheckUtils]: 130: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,900 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:02,900 INFO L280 TraceCheckUtils]: 132: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:02,900 INFO L263 TraceCheckUtils]: 133: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,900 INFO L280 TraceCheckUtils]: 134: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,901 INFO L280 TraceCheckUtils]: 135: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,901 INFO L280 TraceCheckUtils]: 136: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,901 INFO L280 TraceCheckUtils]: 137: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,901 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:02,901 INFO L280 TraceCheckUtils]: 139: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:02,902 INFO L280 TraceCheckUtils]: 140: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,902 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:02,902 INFO L280 TraceCheckUtils]: 142: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:02,902 INFO L263 TraceCheckUtils]: 143: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,902 INFO L280 TraceCheckUtils]: 144: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,903 INFO L280 TraceCheckUtils]: 145: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,903 INFO L280 TraceCheckUtils]: 146: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:02,903 INFO L263 TraceCheckUtils]: 147: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:02,903 INFO L280 TraceCheckUtils]: 148: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,903 INFO L280 TraceCheckUtils]: 149: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:02,904 INFO L280 TraceCheckUtils]: 150: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:02,904 INFO L280 TraceCheckUtils]: 151: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,904 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:02,904 INFO L280 TraceCheckUtils]: 153: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:02,904 INFO L263 TraceCheckUtils]: 154: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:02,905 INFO L280 TraceCheckUtils]: 155: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:02,905 INFO L280 TraceCheckUtils]: 156: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:02,905 INFO L280 TraceCheckUtils]: 157: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,905 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:02,906 INFO L280 TraceCheckUtils]: 159: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:02,906 INFO L280 TraceCheckUtils]: 160: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,907 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:02,907 INFO L280 TraceCheckUtils]: 162: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:02,907 INFO L280 TraceCheckUtils]: 163: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:02,909 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {19917#true} {23855#(<= |fibo2_#in~n| 6)} #55#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:02,910 INFO L280 TraceCheckUtils]: 165: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:02,910 INFO L280 TraceCheckUtils]: 166: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume true; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:02,912 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {23855#(<= |fibo2_#in~n| 6)} {19917#true} #57#return; {23585#(<= fibo1_~n 7)} is VALID [2020-07-10 14:57:02,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,182 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,183 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,183 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,183 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,184 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #53#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,188 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,188 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,189 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #55#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,189 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,190 INFO L280 TraceCheckUtils]: 1: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:57:03,191 INFO L280 TraceCheckUtils]: 2: Hoare triple {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,191 INFO L263 TraceCheckUtils]: 3: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,192 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,192 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,192 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,192 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,193 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #53#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,194 INFO L280 TraceCheckUtils]: 9: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,194 INFO L263 TraceCheckUtils]: 10: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,194 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,194 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,195 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,196 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #55#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,196 INFO L280 TraceCheckUtils]: 15: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,197 INFO L280 TraceCheckUtils]: 16: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume true; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,198 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {24554#(<= 2 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,202 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,202 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,202 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,203 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,203 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {24547#(<= 3 |fibo1_#in~n|)} #59#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,204 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,205 INFO L280 TraceCheckUtils]: 1: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,205 INFO L280 TraceCheckUtils]: 2: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,205 INFO L263 TraceCheckUtils]: 3: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,206 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,207 INFO L280 TraceCheckUtils]: 5: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:57:03,208 INFO L280 TraceCheckUtils]: 6: Hoare triple {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,208 INFO L263 TraceCheckUtils]: 7: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,208 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,208 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,208 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,209 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,210 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #53#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,210 INFO L280 TraceCheckUtils]: 13: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,210 INFO L263 TraceCheckUtils]: 14: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,211 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,211 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,211 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,212 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #55#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,213 INFO L280 TraceCheckUtils]: 19: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,213 INFO L280 TraceCheckUtils]: 20: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume true; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,215 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {24554#(<= 2 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,216 INFO L280 TraceCheckUtils]: 22: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,216 INFO L263 TraceCheckUtils]: 23: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,216 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,216 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,217 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,217 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,218 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {24547#(<= 3 |fibo1_#in~n|)} #59#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,219 INFO L280 TraceCheckUtils]: 29: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,219 INFO L280 TraceCheckUtils]: 30: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume true; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,221 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {24547#(<= 3 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,230 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,230 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,231 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,231 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,231 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,267 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,268 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,268 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,268 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,268 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,269 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,269 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,269 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,269 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,270 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,270 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,270 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,270 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,270 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,271 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,271 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,271 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,271 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,272 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,272 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,272 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,273 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {24510#(<= 4 |fibo2_#in~n|)} #55#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,274 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,274 INFO L280 TraceCheckUtils]: 1: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,275 INFO L280 TraceCheckUtils]: 2: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,275 INFO L263 TraceCheckUtils]: 3: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,276 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,277 INFO L280 TraceCheckUtils]: 5: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,278 INFO L280 TraceCheckUtils]: 6: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,278 INFO L263 TraceCheckUtils]: 7: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,279 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,280 INFO L280 TraceCheckUtils]: 9: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:57:03,281 INFO L280 TraceCheckUtils]: 10: Hoare triple {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,281 INFO L263 TraceCheckUtils]: 11: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,282 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,282 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,282 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,282 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,283 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #53#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,284 INFO L280 TraceCheckUtils]: 17: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,284 INFO L263 TraceCheckUtils]: 18: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,285 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,285 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,285 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,286 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #55#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,287 INFO L280 TraceCheckUtils]: 23: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,287 INFO L280 TraceCheckUtils]: 24: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume true; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,289 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {24554#(<= 2 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,290 INFO L280 TraceCheckUtils]: 26: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,290 INFO L263 TraceCheckUtils]: 27: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,290 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,290 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,291 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,291 INFO L280 TraceCheckUtils]: 31: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,292 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {19917#true} {24547#(<= 3 |fibo1_#in~n|)} #59#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,293 INFO L280 TraceCheckUtils]: 33: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,293 INFO L280 TraceCheckUtils]: 34: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume true; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,295 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {24547#(<= 3 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,295 INFO L280 TraceCheckUtils]: 36: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,295 INFO L263 TraceCheckUtils]: 37: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,296 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,296 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,296 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,296 INFO L263 TraceCheckUtils]: 41: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,297 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,297 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,297 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,297 INFO L280 TraceCheckUtils]: 45: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,297 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,298 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,298 INFO L263 TraceCheckUtils]: 48: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,298 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,298 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,299 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,299 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,299 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,299 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,300 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {19917#true} {24510#(<= 4 |fibo2_#in~n|)} #55#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,301 INFO L280 TraceCheckUtils]: 56: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,301 INFO L280 TraceCheckUtils]: 57: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume true; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,303 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {24510#(<= 4 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,322 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,322 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,323 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,323 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,326 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,327 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,327 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,327 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,327 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,328 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,328 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,328 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,328 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,329 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,329 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,329 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,329 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,329 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,330 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,330 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,330 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,330 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,331 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,331 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,331 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,335 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,335 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,335 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,335 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,336 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,336 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,336 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,336 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,337 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,337 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,337 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,337 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,337 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,338 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,338 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,338 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,338 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,339 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,339 INFO L263 TraceCheckUtils]: 14: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,339 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,339 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,339 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,340 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,340 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,340 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,340 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,341 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,341 INFO L263 TraceCheckUtils]: 23: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,341 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,341 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,341 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,342 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,342 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,342 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:03,342 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,343 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19917#true} {24445#(<= 5 |fibo1_#in~n|)} #59#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,344 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,345 INFO L280 TraceCheckUtils]: 1: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,346 INFO L280 TraceCheckUtils]: 2: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,346 INFO L263 TraceCheckUtils]: 3: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,346 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,347 INFO L280 TraceCheckUtils]: 5: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,347 INFO L280 TraceCheckUtils]: 6: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,348 INFO L263 TraceCheckUtils]: 7: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,348 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,349 INFO L280 TraceCheckUtils]: 9: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,350 INFO L280 TraceCheckUtils]: 10: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,350 INFO L263 TraceCheckUtils]: 11: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,351 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,352 INFO L280 TraceCheckUtils]: 13: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:57:03,353 INFO L280 TraceCheckUtils]: 14: Hoare triple {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,353 INFO L263 TraceCheckUtils]: 15: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,353 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,353 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,353 INFO L280 TraceCheckUtils]: 18: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,354 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,355 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #53#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,355 INFO L280 TraceCheckUtils]: 21: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,355 INFO L263 TraceCheckUtils]: 22: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,356 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,356 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,356 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,357 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #55#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,358 INFO L280 TraceCheckUtils]: 27: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,358 INFO L280 TraceCheckUtils]: 28: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume true; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,360 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {24554#(<= 2 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,360 INFO L280 TraceCheckUtils]: 30: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,361 INFO L263 TraceCheckUtils]: 31: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,361 INFO L280 TraceCheckUtils]: 32: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,361 INFO L280 TraceCheckUtils]: 33: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,362 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,362 INFO L280 TraceCheckUtils]: 35: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,363 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {19917#true} {24547#(<= 3 |fibo1_#in~n|)} #59#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,364 INFO L280 TraceCheckUtils]: 37: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,364 INFO L280 TraceCheckUtils]: 38: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume true; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,366 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {24547#(<= 3 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,366 INFO L280 TraceCheckUtils]: 40: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,367 INFO L263 TraceCheckUtils]: 41: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,367 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,367 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,367 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,368 INFO L263 TraceCheckUtils]: 45: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,368 INFO L280 TraceCheckUtils]: 46: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,368 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,368 INFO L280 TraceCheckUtils]: 48: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,368 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,369 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,369 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,369 INFO L263 TraceCheckUtils]: 52: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,369 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,370 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,370 INFO L280 TraceCheckUtils]: 55: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,370 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,370 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,371 INFO L280 TraceCheckUtils]: 58: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,372 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {19917#true} {24510#(<= 4 |fibo2_#in~n|)} #55#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,372 INFO L280 TraceCheckUtils]: 60: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,373 INFO L280 TraceCheckUtils]: 61: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume true; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,374 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {24510#(<= 4 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,375 INFO L280 TraceCheckUtils]: 63: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,375 INFO L263 TraceCheckUtils]: 64: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,375 INFO L280 TraceCheckUtils]: 65: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,375 INFO L280 TraceCheckUtils]: 66: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,376 INFO L280 TraceCheckUtils]: 67: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,376 INFO L263 TraceCheckUtils]: 68: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,376 INFO L280 TraceCheckUtils]: 69: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,376 INFO L280 TraceCheckUtils]: 70: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,376 INFO L280 TraceCheckUtils]: 71: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,377 INFO L263 TraceCheckUtils]: 72: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,377 INFO L280 TraceCheckUtils]: 73: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,377 INFO L280 TraceCheckUtils]: 74: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,377 INFO L280 TraceCheckUtils]: 75: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,377 INFO L280 TraceCheckUtils]: 76: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,378 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,378 INFO L280 TraceCheckUtils]: 78: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,378 INFO L263 TraceCheckUtils]: 79: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,378 INFO L280 TraceCheckUtils]: 80: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,378 INFO L280 TraceCheckUtils]: 81: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,379 INFO L280 TraceCheckUtils]: 82: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,379 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,379 INFO L280 TraceCheckUtils]: 84: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,379 INFO L280 TraceCheckUtils]: 85: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,379 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,380 INFO L280 TraceCheckUtils]: 87: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,380 INFO L263 TraceCheckUtils]: 88: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,380 INFO L280 TraceCheckUtils]: 89: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,380 INFO L280 TraceCheckUtils]: 90: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,380 INFO L280 TraceCheckUtils]: 91: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,381 INFO L280 TraceCheckUtils]: 92: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,381 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,381 INFO L280 TraceCheckUtils]: 94: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:03,381 INFO L280 TraceCheckUtils]: 95: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,382 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {19917#true} {24445#(<= 5 |fibo1_#in~n|)} #59#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,383 INFO L280 TraceCheckUtils]: 97: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,383 INFO L280 TraceCheckUtils]: 98: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume true; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,384 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {24445#(<= 5 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,416 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,416 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,416 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,416 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,419 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,419 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,420 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,420 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,420 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,421 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,421 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,421 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,421 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,422 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,422 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,422 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,422 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,422 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,423 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,423 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,423 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,423 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,424 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,424 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,424 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,424 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,429 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,429 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,429 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,429 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,430 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,430 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,430 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,430 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,430 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,431 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,431 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,431 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,431 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,432 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,432 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,432 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,432 INFO L263 TraceCheckUtils]: 14: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,432 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,433 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,433 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,433 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,434 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,434 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,434 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,434 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,434 INFO L263 TraceCheckUtils]: 23: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,435 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,435 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,435 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,435 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,435 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,436 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:03,436 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,436 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,444 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,444 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,444 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,444 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,447 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,447 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,448 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,448 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,448 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,448 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,449 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,449 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,449 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,449 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,449 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,450 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,450 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,450 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,450 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,451 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,451 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,451 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,451 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:03,451 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,452 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,452 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,453 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,453 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,453 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,453 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,453 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,454 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,454 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,454 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,454 INFO L263 TraceCheckUtils]: 11: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,454 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,455 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,455 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,455 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,455 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,455 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,456 INFO L263 TraceCheckUtils]: 18: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,456 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,456 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,456 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,456 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,457 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,457 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,457 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,457 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,457 INFO L263 TraceCheckUtils]: 27: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,458 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,458 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,458 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,458 INFO L280 TraceCheckUtils]: 31: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,458 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,459 INFO L280 TraceCheckUtils]: 33: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:03,459 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,459 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,459 INFO L280 TraceCheckUtils]: 36: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,459 INFO L263 TraceCheckUtils]: 37: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,460 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,460 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,460 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,460 INFO L263 TraceCheckUtils]: 41: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,460 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,461 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,461 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,461 INFO L280 TraceCheckUtils]: 45: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,461 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,461 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,462 INFO L263 TraceCheckUtils]: 48: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,462 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,462 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,462 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,462 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,463 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:03,463 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,463 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,463 INFO L280 TraceCheckUtils]: 56: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,463 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,464 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {19917#true} {24326#(<= 6 |fibo2_#in~n|)} #55#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,467 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,467 INFO L280 TraceCheckUtils]: 1: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,468 INFO L280 TraceCheckUtils]: 2: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,468 INFO L263 TraceCheckUtils]: 3: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,468 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,469 INFO L280 TraceCheckUtils]: 5: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,470 INFO L280 TraceCheckUtils]: 6: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,470 INFO L263 TraceCheckUtils]: 7: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,470 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,471 INFO L280 TraceCheckUtils]: 9: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,471 INFO L280 TraceCheckUtils]: 10: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,471 INFO L263 TraceCheckUtils]: 11: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,472 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,473 INFO L280 TraceCheckUtils]: 13: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,473 INFO L280 TraceCheckUtils]: 14: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,473 INFO L263 TraceCheckUtils]: 15: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,474 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,475 INFO L280 TraceCheckUtils]: 17: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:57:03,475 INFO L280 TraceCheckUtils]: 18: Hoare triple {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,476 INFO L263 TraceCheckUtils]: 19: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,476 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,476 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,476 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,476 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,477 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #53#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,478 INFO L280 TraceCheckUtils]: 25: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,478 INFO L263 TraceCheckUtils]: 26: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,478 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,479 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,479 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,480 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #55#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,480 INFO L280 TraceCheckUtils]: 31: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,481 INFO L280 TraceCheckUtils]: 32: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume true; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,482 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {24554#(<= 2 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,483 INFO L280 TraceCheckUtils]: 34: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,483 INFO L263 TraceCheckUtils]: 35: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,483 INFO L280 TraceCheckUtils]: 36: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,483 INFO L280 TraceCheckUtils]: 37: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,484 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,484 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,485 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {19917#true} {24547#(<= 3 |fibo1_#in~n|)} #59#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,485 INFO L280 TraceCheckUtils]: 41: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,486 INFO L280 TraceCheckUtils]: 42: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume true; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,487 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {24547#(<= 3 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,488 INFO L280 TraceCheckUtils]: 44: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,488 INFO L263 TraceCheckUtils]: 45: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,488 INFO L280 TraceCheckUtils]: 46: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,488 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,489 INFO L280 TraceCheckUtils]: 48: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,489 INFO L263 TraceCheckUtils]: 49: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,489 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,489 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,489 INFO L280 TraceCheckUtils]: 52: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,489 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,490 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,490 INFO L280 TraceCheckUtils]: 55: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,490 INFO L263 TraceCheckUtils]: 56: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,490 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,490 INFO L280 TraceCheckUtils]: 58: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,491 INFO L280 TraceCheckUtils]: 59: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,491 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,491 INFO L280 TraceCheckUtils]: 61: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,491 INFO L280 TraceCheckUtils]: 62: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,492 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {19917#true} {24510#(<= 4 |fibo2_#in~n|)} #55#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,493 INFO L280 TraceCheckUtils]: 64: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,493 INFO L280 TraceCheckUtils]: 65: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume true; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,494 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {24510#(<= 4 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,495 INFO L280 TraceCheckUtils]: 67: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,495 INFO L263 TraceCheckUtils]: 68: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,495 INFO L280 TraceCheckUtils]: 69: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,496 INFO L280 TraceCheckUtils]: 70: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,496 INFO L280 TraceCheckUtils]: 71: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,496 INFO L263 TraceCheckUtils]: 72: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,496 INFO L280 TraceCheckUtils]: 73: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,497 INFO L280 TraceCheckUtils]: 74: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,497 INFO L280 TraceCheckUtils]: 75: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,497 INFO L263 TraceCheckUtils]: 76: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,497 INFO L280 TraceCheckUtils]: 77: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,497 INFO L280 TraceCheckUtils]: 78: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,498 INFO L280 TraceCheckUtils]: 79: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,498 INFO L280 TraceCheckUtils]: 80: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,498 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,498 INFO L280 TraceCheckUtils]: 82: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,498 INFO L263 TraceCheckUtils]: 83: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,499 INFO L280 TraceCheckUtils]: 84: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,499 INFO L280 TraceCheckUtils]: 85: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,499 INFO L280 TraceCheckUtils]: 86: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,499 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,499 INFO L280 TraceCheckUtils]: 88: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,500 INFO L280 TraceCheckUtils]: 89: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,500 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,500 INFO L280 TraceCheckUtils]: 91: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,500 INFO L263 TraceCheckUtils]: 92: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,500 INFO L280 TraceCheckUtils]: 93: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,501 INFO L280 TraceCheckUtils]: 94: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,501 INFO L280 TraceCheckUtils]: 95: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,501 INFO L280 TraceCheckUtils]: 96: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,501 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,501 INFO L280 TraceCheckUtils]: 98: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:03,502 INFO L280 TraceCheckUtils]: 99: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,503 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {19917#true} {24445#(<= 5 |fibo1_#in~n|)} #59#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,503 INFO L280 TraceCheckUtils]: 101: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,504 INFO L280 TraceCheckUtils]: 102: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume true; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,505 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {24445#(<= 5 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,506 INFO L280 TraceCheckUtils]: 104: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,506 INFO L263 TraceCheckUtils]: 105: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,506 INFO L280 TraceCheckUtils]: 106: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,507 INFO L280 TraceCheckUtils]: 107: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,507 INFO L280 TraceCheckUtils]: 108: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,507 INFO L263 TraceCheckUtils]: 109: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,507 INFO L280 TraceCheckUtils]: 110: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,507 INFO L280 TraceCheckUtils]: 111: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,508 INFO L280 TraceCheckUtils]: 112: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,508 INFO L263 TraceCheckUtils]: 113: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,508 INFO L280 TraceCheckUtils]: 114: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,508 INFO L280 TraceCheckUtils]: 115: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,508 INFO L280 TraceCheckUtils]: 116: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,509 INFO L263 TraceCheckUtils]: 117: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,509 INFO L280 TraceCheckUtils]: 118: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,509 INFO L280 TraceCheckUtils]: 119: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,509 INFO L280 TraceCheckUtils]: 120: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,509 INFO L280 TraceCheckUtils]: 121: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,509 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,510 INFO L280 TraceCheckUtils]: 123: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,510 INFO L263 TraceCheckUtils]: 124: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,510 INFO L280 TraceCheckUtils]: 125: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,510 INFO L280 TraceCheckUtils]: 126: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,511 INFO L280 TraceCheckUtils]: 127: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,511 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,511 INFO L280 TraceCheckUtils]: 129: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,511 INFO L280 TraceCheckUtils]: 130: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,511 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,512 INFO L280 TraceCheckUtils]: 132: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,512 INFO L263 TraceCheckUtils]: 133: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,512 INFO L280 TraceCheckUtils]: 134: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,512 INFO L280 TraceCheckUtils]: 135: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,512 INFO L280 TraceCheckUtils]: 136: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,513 INFO L280 TraceCheckUtils]: 137: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,513 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,513 INFO L280 TraceCheckUtils]: 139: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:03,513 INFO L280 TraceCheckUtils]: 140: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,513 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,514 INFO L280 TraceCheckUtils]: 142: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,514 INFO L263 TraceCheckUtils]: 143: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,514 INFO L280 TraceCheckUtils]: 144: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,514 INFO L280 TraceCheckUtils]: 145: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,514 INFO L280 TraceCheckUtils]: 146: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,515 INFO L263 TraceCheckUtils]: 147: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,515 INFO L280 TraceCheckUtils]: 148: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,515 INFO L280 TraceCheckUtils]: 149: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,515 INFO L280 TraceCheckUtils]: 150: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,515 INFO L280 TraceCheckUtils]: 151: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,516 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,516 INFO L280 TraceCheckUtils]: 153: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,516 INFO L263 TraceCheckUtils]: 154: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,516 INFO L280 TraceCheckUtils]: 155: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,516 INFO L280 TraceCheckUtils]: 156: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,517 INFO L280 TraceCheckUtils]: 157: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,517 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,517 INFO L280 TraceCheckUtils]: 159: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:03,517 INFO L280 TraceCheckUtils]: 160: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,517 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,517 INFO L280 TraceCheckUtils]: 162: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,518 INFO L280 TraceCheckUtils]: 163: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,519 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {19917#true} {24326#(<= 6 |fibo2_#in~n|)} #55#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,519 INFO L280 TraceCheckUtils]: 165: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,520 INFO L280 TraceCheckUtils]: 166: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume true; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,521 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {24326#(<= 6 |fibo2_#in~n|)} {23585#(<= fibo1_~n 7)} #59#return; {19918#false} is VALID [2020-07-10 14:57:03,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,537 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,537 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,538 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,538 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,539 INFO L280 TraceCheckUtils]: 5: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,539 INFO L280 TraceCheckUtils]: 6: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,540 INFO L263 TraceCheckUtils]: 7: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,540 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,541 INFO L280 TraceCheckUtils]: 9: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,541 INFO L280 TraceCheckUtils]: 10: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,541 INFO L263 TraceCheckUtils]: 11: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,542 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,543 INFO L280 TraceCheckUtils]: 13: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,543 INFO L280 TraceCheckUtils]: 14: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,543 INFO L263 TraceCheckUtils]: 15: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,544 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,544 INFO L280 TraceCheckUtils]: 17: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,545 INFO L280 TraceCheckUtils]: 18: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,545 INFO L263 TraceCheckUtils]: 19: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,546 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,546 INFO L280 TraceCheckUtils]: 21: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,547 INFO L280 TraceCheckUtils]: 22: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,547 INFO L263 TraceCheckUtils]: 23: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,548 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,548 INFO L280 TraceCheckUtils]: 25: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,549 INFO L280 TraceCheckUtils]: 26: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:03,549 INFO L280 TraceCheckUtils]: 27: Hoare triple {24093#(<= |fibo1_#in~n| 1)} assume true; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:03,551 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {24093#(<= |fibo1_#in~n| 1)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:03,551 INFO L280 TraceCheckUtils]: 29: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:03,551 INFO L263 TraceCheckUtils]: 30: Hoare triple {24088#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,552 INFO L280 TraceCheckUtils]: 31: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,552 INFO L280 TraceCheckUtils]: 32: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,552 INFO L280 TraceCheckUtils]: 33: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,553 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {19917#true} {24088#(<= |fibo2_#in~n| 2)} #55#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:03,553 INFO L280 TraceCheckUtils]: 35: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:03,554 INFO L280 TraceCheckUtils]: 36: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume true; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:03,555 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {24088#(<= |fibo2_#in~n| 2)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:03,556 INFO L280 TraceCheckUtils]: 38: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:03,556 INFO L263 TraceCheckUtils]: 39: Hoare triple {24077#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,556 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,556 INFO L280 TraceCheckUtils]: 41: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,556 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,556 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,557 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {19917#true} {24077#(<= |fibo1_#in~n| 3)} #59#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:03,558 INFO L280 TraceCheckUtils]: 45: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:03,558 INFO L280 TraceCheckUtils]: 46: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume true; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:03,560 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {24077#(<= |fibo1_#in~n| 3)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:03,560 INFO L280 TraceCheckUtils]: 48: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:03,560 INFO L263 TraceCheckUtils]: 49: Hoare triple {24040#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,561 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,561 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,561 INFO L280 TraceCheckUtils]: 52: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,561 INFO L263 TraceCheckUtils]: 53: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,561 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,561 INFO L280 TraceCheckUtils]: 55: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,562 INFO L280 TraceCheckUtils]: 56: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,562 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,562 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,562 INFO L280 TraceCheckUtils]: 59: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,562 INFO L263 TraceCheckUtils]: 60: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,563 INFO L280 TraceCheckUtils]: 61: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,563 INFO L280 TraceCheckUtils]: 62: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,563 INFO L280 TraceCheckUtils]: 63: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,563 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,563 INFO L280 TraceCheckUtils]: 65: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,564 INFO L280 TraceCheckUtils]: 66: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,564 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {19917#true} {24040#(<= |fibo2_#in~n| 4)} #55#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:03,565 INFO L280 TraceCheckUtils]: 68: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:03,566 INFO L280 TraceCheckUtils]: 69: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume true; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:03,567 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {24040#(<= |fibo2_#in~n| 4)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:03,567 INFO L280 TraceCheckUtils]: 71: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:03,568 INFO L263 TraceCheckUtils]: 72: Hoare triple {23975#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,568 INFO L280 TraceCheckUtils]: 73: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,568 INFO L280 TraceCheckUtils]: 74: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,568 INFO L280 TraceCheckUtils]: 75: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,568 INFO L263 TraceCheckUtils]: 76: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,568 INFO L280 TraceCheckUtils]: 77: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,569 INFO L280 TraceCheckUtils]: 78: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,569 INFO L280 TraceCheckUtils]: 79: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,569 INFO L263 TraceCheckUtils]: 80: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,569 INFO L280 TraceCheckUtils]: 81: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,569 INFO L280 TraceCheckUtils]: 82: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,570 INFO L280 TraceCheckUtils]: 83: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,570 INFO L280 TraceCheckUtils]: 84: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,570 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,570 INFO L280 TraceCheckUtils]: 86: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,570 INFO L263 TraceCheckUtils]: 87: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,571 INFO L280 TraceCheckUtils]: 88: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,571 INFO L280 TraceCheckUtils]: 89: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,571 INFO L280 TraceCheckUtils]: 90: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,571 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,571 INFO L280 TraceCheckUtils]: 92: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,571 INFO L280 TraceCheckUtils]: 93: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,572 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,572 INFO L280 TraceCheckUtils]: 95: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,572 INFO L263 TraceCheckUtils]: 96: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,572 INFO L280 TraceCheckUtils]: 97: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,572 INFO L280 TraceCheckUtils]: 98: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,573 INFO L280 TraceCheckUtils]: 99: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,573 INFO L280 TraceCheckUtils]: 100: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,573 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,573 INFO L280 TraceCheckUtils]: 102: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:03,573 INFO L280 TraceCheckUtils]: 103: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,574 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {19917#true} {23975#(<= |fibo1_#in~n| 5)} #59#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:03,575 INFO L280 TraceCheckUtils]: 105: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:03,575 INFO L280 TraceCheckUtils]: 106: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume true; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:03,577 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {23975#(<= |fibo1_#in~n| 5)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:03,577 INFO L280 TraceCheckUtils]: 108: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:03,577 INFO L263 TraceCheckUtils]: 109: Hoare triple {23855#(<= |fibo2_#in~n| 6)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,578 INFO L280 TraceCheckUtils]: 110: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,578 INFO L280 TraceCheckUtils]: 111: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,578 INFO L280 TraceCheckUtils]: 112: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,578 INFO L263 TraceCheckUtils]: 113: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,578 INFO L280 TraceCheckUtils]: 114: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,579 INFO L280 TraceCheckUtils]: 115: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,579 INFO L280 TraceCheckUtils]: 116: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,579 INFO L263 TraceCheckUtils]: 117: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,579 INFO L280 TraceCheckUtils]: 118: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,579 INFO L280 TraceCheckUtils]: 119: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,579 INFO L280 TraceCheckUtils]: 120: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,580 INFO L263 TraceCheckUtils]: 121: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,580 INFO L280 TraceCheckUtils]: 122: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,580 INFO L280 TraceCheckUtils]: 123: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,580 INFO L280 TraceCheckUtils]: 124: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,580 INFO L280 TraceCheckUtils]: 125: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,581 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,581 INFO L280 TraceCheckUtils]: 127: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,581 INFO L263 TraceCheckUtils]: 128: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,581 INFO L280 TraceCheckUtils]: 129: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,581 INFO L280 TraceCheckUtils]: 130: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,582 INFO L280 TraceCheckUtils]: 131: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,582 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,582 INFO L280 TraceCheckUtils]: 133: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,582 INFO L280 TraceCheckUtils]: 134: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,582 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,583 INFO L280 TraceCheckUtils]: 136: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,583 INFO L263 TraceCheckUtils]: 137: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,583 INFO L280 TraceCheckUtils]: 138: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,583 INFO L280 TraceCheckUtils]: 139: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,583 INFO L280 TraceCheckUtils]: 140: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,583 INFO L280 TraceCheckUtils]: 141: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,584 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,584 INFO L280 TraceCheckUtils]: 143: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:03,584 INFO L280 TraceCheckUtils]: 144: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,584 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,585 INFO L280 TraceCheckUtils]: 146: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,585 INFO L263 TraceCheckUtils]: 147: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,585 INFO L280 TraceCheckUtils]: 148: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,586 INFO L280 TraceCheckUtils]: 149: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,586 INFO L280 TraceCheckUtils]: 150: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,586 INFO L263 TraceCheckUtils]: 151: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,587 INFO L280 TraceCheckUtils]: 152: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,587 INFO L280 TraceCheckUtils]: 153: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,587 INFO L280 TraceCheckUtils]: 154: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,587 INFO L280 TraceCheckUtils]: 155: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,588 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,588 INFO L280 TraceCheckUtils]: 157: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,588 INFO L263 TraceCheckUtils]: 158: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,588 INFO L280 TraceCheckUtils]: 159: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,588 INFO L280 TraceCheckUtils]: 160: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,589 INFO L280 TraceCheckUtils]: 161: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,589 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,589 INFO L280 TraceCheckUtils]: 163: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:03,589 INFO L280 TraceCheckUtils]: 164: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,589 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,590 INFO L280 TraceCheckUtils]: 166: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,590 INFO L280 TraceCheckUtils]: 167: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,591 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {19917#true} {23855#(<= |fibo2_#in~n| 6)} #55#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:03,591 INFO L280 TraceCheckUtils]: 169: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:03,592 INFO L280 TraceCheckUtils]: 170: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume true; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:03,593 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {23855#(<= |fibo2_#in~n| 6)} {19917#true} #57#return; {23585#(<= fibo1_~n 7)} is VALID [2020-07-10 14:57:03,594 INFO L280 TraceCheckUtils]: 172: Hoare triple {23585#(<= fibo1_~n 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23585#(<= fibo1_~n 7)} is VALID [2020-07-10 14:57:03,594 INFO L263 TraceCheckUtils]: 173: Hoare triple {23585#(<= fibo1_~n 7)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,594 INFO L280 TraceCheckUtils]: 174: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,595 INFO L280 TraceCheckUtils]: 175: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,596 INFO L280 TraceCheckUtils]: 176: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,596 INFO L263 TraceCheckUtils]: 177: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,596 INFO L280 TraceCheckUtils]: 178: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,597 INFO L280 TraceCheckUtils]: 179: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,597 INFO L280 TraceCheckUtils]: 180: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,598 INFO L263 TraceCheckUtils]: 181: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,598 INFO L280 TraceCheckUtils]: 182: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,599 INFO L280 TraceCheckUtils]: 183: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,599 INFO L280 TraceCheckUtils]: 184: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,599 INFO L263 TraceCheckUtils]: 185: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,600 INFO L280 TraceCheckUtils]: 186: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,600 INFO L280 TraceCheckUtils]: 187: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,601 INFO L280 TraceCheckUtils]: 188: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,601 INFO L263 TraceCheckUtils]: 189: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,602 INFO L280 TraceCheckUtils]: 190: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,602 INFO L280 TraceCheckUtils]: 191: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:57:03,603 INFO L280 TraceCheckUtils]: 192: Hoare triple {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,603 INFO L263 TraceCheckUtils]: 193: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,604 INFO L280 TraceCheckUtils]: 194: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,604 INFO L280 TraceCheckUtils]: 195: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,604 INFO L280 TraceCheckUtils]: 196: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,604 INFO L280 TraceCheckUtils]: 197: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,605 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #53#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,606 INFO L280 TraceCheckUtils]: 199: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,606 INFO L263 TraceCheckUtils]: 200: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,606 INFO L280 TraceCheckUtils]: 201: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,606 INFO L280 TraceCheckUtils]: 202: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,606 INFO L280 TraceCheckUtils]: 203: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,607 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #55#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,608 INFO L280 TraceCheckUtils]: 205: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,608 INFO L280 TraceCheckUtils]: 206: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume true; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,609 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {24554#(<= 2 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,610 INFO L280 TraceCheckUtils]: 208: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,610 INFO L263 TraceCheckUtils]: 209: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,611 INFO L280 TraceCheckUtils]: 210: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,611 INFO L280 TraceCheckUtils]: 211: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,611 INFO L280 TraceCheckUtils]: 212: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,611 INFO L280 TraceCheckUtils]: 213: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,612 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {19917#true} {24547#(<= 3 |fibo1_#in~n|)} #59#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,613 INFO L280 TraceCheckUtils]: 215: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,613 INFO L280 TraceCheckUtils]: 216: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume true; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,614 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {24547#(<= 3 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,615 INFO L280 TraceCheckUtils]: 218: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,615 INFO L263 TraceCheckUtils]: 219: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,615 INFO L280 TraceCheckUtils]: 220: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,615 INFO L280 TraceCheckUtils]: 221: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,616 INFO L280 TraceCheckUtils]: 222: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,616 INFO L263 TraceCheckUtils]: 223: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,616 INFO L280 TraceCheckUtils]: 224: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,616 INFO L280 TraceCheckUtils]: 225: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,616 INFO L280 TraceCheckUtils]: 226: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,617 INFO L280 TraceCheckUtils]: 227: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,617 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,617 INFO L280 TraceCheckUtils]: 229: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,617 INFO L263 TraceCheckUtils]: 230: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,617 INFO L280 TraceCheckUtils]: 231: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,618 INFO L280 TraceCheckUtils]: 232: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,618 INFO L280 TraceCheckUtils]: 233: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,618 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,618 INFO L280 TraceCheckUtils]: 235: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,618 INFO L280 TraceCheckUtils]: 236: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,619 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {19917#true} {24510#(<= 4 |fibo2_#in~n|)} #55#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,620 INFO L280 TraceCheckUtils]: 238: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,620 INFO L280 TraceCheckUtils]: 239: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume true; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,622 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {24510#(<= 4 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,622 INFO L280 TraceCheckUtils]: 241: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,623 INFO L263 TraceCheckUtils]: 242: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,623 INFO L280 TraceCheckUtils]: 243: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,623 INFO L280 TraceCheckUtils]: 244: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,623 INFO L280 TraceCheckUtils]: 245: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,623 INFO L263 TraceCheckUtils]: 246: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,624 INFO L280 TraceCheckUtils]: 247: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,624 INFO L280 TraceCheckUtils]: 248: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,624 INFO L280 TraceCheckUtils]: 249: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,624 INFO L263 TraceCheckUtils]: 250: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,624 INFO L280 TraceCheckUtils]: 251: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,624 INFO L280 TraceCheckUtils]: 252: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,625 INFO L280 TraceCheckUtils]: 253: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,625 INFO L280 TraceCheckUtils]: 254: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,625 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,625 INFO L280 TraceCheckUtils]: 256: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,625 INFO L263 TraceCheckUtils]: 257: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,626 INFO L280 TraceCheckUtils]: 258: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,626 INFO L280 TraceCheckUtils]: 259: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,626 INFO L280 TraceCheckUtils]: 260: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,626 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,626 INFO L280 TraceCheckUtils]: 262: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,626 INFO L280 TraceCheckUtils]: 263: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,627 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,627 INFO L280 TraceCheckUtils]: 265: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,627 INFO L263 TraceCheckUtils]: 266: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,627 INFO L280 TraceCheckUtils]: 267: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,627 INFO L280 TraceCheckUtils]: 268: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,628 INFO L280 TraceCheckUtils]: 269: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,628 INFO L280 TraceCheckUtils]: 270: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,628 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,628 INFO L280 TraceCheckUtils]: 272: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:03,628 INFO L280 TraceCheckUtils]: 273: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,629 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {19917#true} {24445#(<= 5 |fibo1_#in~n|)} #59#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,630 INFO L280 TraceCheckUtils]: 275: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,630 INFO L280 TraceCheckUtils]: 276: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume true; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:03,632 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {24445#(<= 5 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,632 INFO L280 TraceCheckUtils]: 278: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,632 INFO L263 TraceCheckUtils]: 279: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,633 INFO L280 TraceCheckUtils]: 280: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,633 INFO L280 TraceCheckUtils]: 281: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,633 INFO L280 TraceCheckUtils]: 282: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,633 INFO L263 TraceCheckUtils]: 283: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,633 INFO L280 TraceCheckUtils]: 284: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,634 INFO L280 TraceCheckUtils]: 285: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,634 INFO L280 TraceCheckUtils]: 286: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,634 INFO L263 TraceCheckUtils]: 287: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,634 INFO L280 TraceCheckUtils]: 288: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,634 INFO L280 TraceCheckUtils]: 289: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,635 INFO L280 TraceCheckUtils]: 290: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,635 INFO L263 TraceCheckUtils]: 291: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,635 INFO L280 TraceCheckUtils]: 292: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,635 INFO L280 TraceCheckUtils]: 293: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,635 INFO L280 TraceCheckUtils]: 294: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,636 INFO L280 TraceCheckUtils]: 295: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,636 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,636 INFO L280 TraceCheckUtils]: 297: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,636 INFO L263 TraceCheckUtils]: 298: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,636 INFO L280 TraceCheckUtils]: 299: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,637 INFO L280 TraceCheckUtils]: 300: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,637 INFO L280 TraceCheckUtils]: 301: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,637 INFO L275 TraceCheckUtils]: 302: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,637 INFO L280 TraceCheckUtils]: 303: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,637 INFO L280 TraceCheckUtils]: 304: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,637 INFO L275 TraceCheckUtils]: 305: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,638 INFO L280 TraceCheckUtils]: 306: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,638 INFO L263 TraceCheckUtils]: 307: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,638 INFO L280 TraceCheckUtils]: 308: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,638 INFO L280 TraceCheckUtils]: 309: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,638 INFO L280 TraceCheckUtils]: 310: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,639 INFO L280 TraceCheckUtils]: 311: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,639 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,639 INFO L280 TraceCheckUtils]: 313: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:03,639 INFO L280 TraceCheckUtils]: 314: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,639 INFO L275 TraceCheckUtils]: 315: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,640 INFO L280 TraceCheckUtils]: 316: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,640 INFO L263 TraceCheckUtils]: 317: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,640 INFO L280 TraceCheckUtils]: 318: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,640 INFO L280 TraceCheckUtils]: 319: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,640 INFO L280 TraceCheckUtils]: 320: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,640 INFO L263 TraceCheckUtils]: 321: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,641 INFO L280 TraceCheckUtils]: 322: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,641 INFO L280 TraceCheckUtils]: 323: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,641 INFO L280 TraceCheckUtils]: 324: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,641 INFO L280 TraceCheckUtils]: 325: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,641 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,642 INFO L280 TraceCheckUtils]: 327: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,642 INFO L263 TraceCheckUtils]: 328: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,642 INFO L280 TraceCheckUtils]: 329: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,642 INFO L280 TraceCheckUtils]: 330: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,642 INFO L280 TraceCheckUtils]: 331: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,643 INFO L275 TraceCheckUtils]: 332: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,643 INFO L280 TraceCheckUtils]: 333: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:03,643 INFO L280 TraceCheckUtils]: 334: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,643 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,643 INFO L280 TraceCheckUtils]: 336: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,644 INFO L280 TraceCheckUtils]: 337: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,645 INFO L275 TraceCheckUtils]: 338: Hoare quadruple {19917#true} {24326#(<= 6 |fibo2_#in~n|)} #55#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,645 INFO L280 TraceCheckUtils]: 339: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,646 INFO L280 TraceCheckUtils]: 340: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume true; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:03,647 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {24326#(<= 6 |fibo2_#in~n|)} {23585#(<= fibo1_~n 7)} #59#return; {19918#false} is VALID [2020-07-10 14:57:03,647 INFO L280 TraceCheckUtils]: 342: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:03,647 INFO L280 TraceCheckUtils]: 343: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:03,647 INFO L275 TraceCheckUtils]: 344: Hoare quadruple {19918#false} {19917#true} #53#return; {19918#false} is VALID [2020-07-10 14:57:03,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,821 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,821 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,821 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,822 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,824 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,825 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,825 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,825 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,826 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,826 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,826 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,826 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,827 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,827 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,827 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,827 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,828 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,828 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,828 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,828 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,829 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,829 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:03,829 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,830 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,835 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,835 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,835 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,836 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,837 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,837 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,838 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,838 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,839 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,839 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,839 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,840 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,840 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,840 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,841 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,841 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,842 INFO L263 TraceCheckUtils]: 14: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,842 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,842 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,843 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,843 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,843 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:03,844 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,844 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,844 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,845 INFO L263 TraceCheckUtils]: 23: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,845 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,845 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,846 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,846 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,847 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,847 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,847 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,848 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,856 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,857 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,857 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,858 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,858 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,861 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,861 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,862 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,862 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,862 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,862 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,862 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,863 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,863 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,863 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,863 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,864 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,864 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,865 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,865 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,865 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,866 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,866 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,867 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,867 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,867 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,868 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,868 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,869 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,869 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,869 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,870 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,870 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,870 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,871 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,871 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,872 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,872 INFO L263 TraceCheckUtils]: 11: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,872 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,873 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,873 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,874 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,874 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,874 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,875 INFO L263 TraceCheckUtils]: 18: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,875 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,875 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,876 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,876 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,876 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:03,877 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,877 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,877 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,878 INFO L263 TraceCheckUtils]: 27: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,878 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,878 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,879 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,879 INFO L280 TraceCheckUtils]: 31: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,879 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,880 INFO L280 TraceCheckUtils]: 33: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,880 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,880 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,881 INFO L280 TraceCheckUtils]: 36: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,881 INFO L263 TraceCheckUtils]: 37: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,882 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,882 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,882 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,883 INFO L263 TraceCheckUtils]: 41: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,883 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,883 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,883 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,884 INFO L280 TraceCheckUtils]: 45: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,884 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,884 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,885 INFO L263 TraceCheckUtils]: 48: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,885 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,885 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,886 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,886 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,886 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,887 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,887 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,887 INFO L280 TraceCheckUtils]: 56: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:03,888 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,888 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,904 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,904 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,904 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,904 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,905 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,908 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,908 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,909 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,909 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,910 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,910 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,911 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,911 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,911 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,912 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,912 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,913 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,913 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,913 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,914 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,914 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,914 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,915 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,915 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,919 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,920 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,921 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,921 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,921 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,922 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,922 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,922 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,923 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,923 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,923 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,924 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,924 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,924 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,925 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,925 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,925 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,926 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,926 INFO L263 TraceCheckUtils]: 14: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,926 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,927 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,927 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,927 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,928 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,928 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,928 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,929 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,929 INFO L263 TraceCheckUtils]: 23: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,929 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,929 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,930 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,930 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,931 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,931 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:03,931 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,932 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,934 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,934 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,934 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,935 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,935 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,935 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,935 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,935 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,936 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,936 INFO L263 TraceCheckUtils]: 11: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,936 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,936 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,936 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,937 INFO L263 TraceCheckUtils]: 15: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,937 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,937 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,937 INFO L280 TraceCheckUtils]: 18: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,938 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,938 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,938 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,938 INFO L263 TraceCheckUtils]: 22: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,938 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,939 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,939 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,939 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,939 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:03,939 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,940 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,940 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,940 INFO L263 TraceCheckUtils]: 31: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,940 INFO L280 TraceCheckUtils]: 32: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,940 INFO L280 TraceCheckUtils]: 33: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,941 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,941 INFO L280 TraceCheckUtils]: 35: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,941 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,941 INFO L280 TraceCheckUtils]: 37: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,941 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,942 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,942 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,942 INFO L263 TraceCheckUtils]: 41: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,943 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,943 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,944 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,944 INFO L263 TraceCheckUtils]: 45: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,944 INFO L280 TraceCheckUtils]: 46: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,945 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,945 INFO L280 TraceCheckUtils]: 48: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,945 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,946 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,946 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,946 INFO L263 TraceCheckUtils]: 52: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,947 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,947 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,947 INFO L280 TraceCheckUtils]: 55: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,948 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,948 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,948 INFO L280 TraceCheckUtils]: 58: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,949 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,949 INFO L280 TraceCheckUtils]: 60: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:03,950 INFO L280 TraceCheckUtils]: 61: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,950 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,950 INFO L280 TraceCheckUtils]: 63: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,951 INFO L263 TraceCheckUtils]: 64: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,951 INFO L280 TraceCheckUtils]: 65: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,951 INFO L280 TraceCheckUtils]: 66: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,952 INFO L280 TraceCheckUtils]: 67: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,952 INFO L263 TraceCheckUtils]: 68: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,952 INFO L280 TraceCheckUtils]: 69: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,953 INFO L280 TraceCheckUtils]: 70: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,953 INFO L280 TraceCheckUtils]: 71: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,953 INFO L263 TraceCheckUtils]: 72: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,954 INFO L280 TraceCheckUtils]: 73: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,954 INFO L280 TraceCheckUtils]: 74: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,954 INFO L280 TraceCheckUtils]: 75: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,955 INFO L280 TraceCheckUtils]: 76: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,955 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,955 INFO L280 TraceCheckUtils]: 78: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,956 INFO L263 TraceCheckUtils]: 79: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,956 INFO L280 TraceCheckUtils]: 80: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,956 INFO L280 TraceCheckUtils]: 81: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,956 INFO L280 TraceCheckUtils]: 82: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,957 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,957 INFO L280 TraceCheckUtils]: 84: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,957 INFO L280 TraceCheckUtils]: 85: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,958 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,958 INFO L280 TraceCheckUtils]: 87: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,958 INFO L263 TraceCheckUtils]: 88: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,958 INFO L280 TraceCheckUtils]: 89: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,959 INFO L280 TraceCheckUtils]: 90: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,959 INFO L280 TraceCheckUtils]: 91: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,959 INFO L280 TraceCheckUtils]: 92: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,960 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:03,960 INFO L280 TraceCheckUtils]: 94: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:03,960 INFO L280 TraceCheckUtils]: 95: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,961 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,961 INFO L280 TraceCheckUtils]: 97: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:03,962 INFO L280 TraceCheckUtils]: 98: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,962 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:03,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,990 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,991 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,991 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,992 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,992 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:03,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,996 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,996 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,996 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:03,996 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,997 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,997 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:03,997 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:03,997 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,998 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:03,998 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:03,998 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:03,998 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:03,999 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:03,999 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:03,999 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:03,999 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:03,999 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,000 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,000 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,000 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,000 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,004 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,004 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,005 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,005 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,006 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,006 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,006 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,007 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,007 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,007 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,008 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,008 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,009 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,009 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,009 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,010 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,010 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,011 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,011 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,011 INFO L263 TraceCheckUtils]: 14: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,012 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,012 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,012 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,013 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,013 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,013 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,014 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,014 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,014 INFO L263 TraceCheckUtils]: 23: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,015 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,015 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,015 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,016 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,016 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,016 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,017 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,017 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,025 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,026 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,026 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,026 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,029 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,029 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,030 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,030 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,030 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,031 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,031 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,031 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,031 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,032 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,032 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,032 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,032 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,032 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,033 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,033 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,033 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,033 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,033 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,034 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,034 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,034 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,034 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,034 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,035 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,035 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,035 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,035 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,035 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,036 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,036 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,036 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,036 INFO L263 TraceCheckUtils]: 11: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,036 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,037 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,037 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,037 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,037 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,037 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,038 INFO L263 TraceCheckUtils]: 18: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,038 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,038 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,038 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,038 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,039 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,039 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,039 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,039 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,039 INFO L263 TraceCheckUtils]: 27: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,040 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,040 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,040 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,040 INFO L280 TraceCheckUtils]: 31: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,040 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,041 INFO L280 TraceCheckUtils]: 33: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,041 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,041 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,041 INFO L280 TraceCheckUtils]: 36: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,041 INFO L263 TraceCheckUtils]: 37: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,042 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,042 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,042 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,042 INFO L263 TraceCheckUtils]: 41: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,042 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,043 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,043 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,043 INFO L280 TraceCheckUtils]: 45: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,043 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,044 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,044 INFO L263 TraceCheckUtils]: 48: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,044 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,044 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,045 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,045 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,045 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,045 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,045 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,046 INFO L280 TraceCheckUtils]: 56: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,046 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,046 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,048 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,049 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,049 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,049 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,049 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,050 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,050 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,050 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,050 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,051 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,051 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,051 INFO L263 TraceCheckUtils]: 11: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,051 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,052 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,052 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,052 INFO L263 TraceCheckUtils]: 15: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,052 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,053 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,053 INFO L280 TraceCheckUtils]: 18: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,053 INFO L263 TraceCheckUtils]: 19: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,053 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,054 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,054 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,054 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,054 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,055 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,055 INFO L263 TraceCheckUtils]: 26: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,055 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,055 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,056 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,056 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,056 INFO L280 TraceCheckUtils]: 31: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,056 INFO L280 TraceCheckUtils]: 32: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,057 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,057 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,057 INFO L263 TraceCheckUtils]: 35: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,057 INFO L280 TraceCheckUtils]: 36: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,058 INFO L280 TraceCheckUtils]: 37: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,058 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,058 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,058 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,058 INFO L280 TraceCheckUtils]: 41: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,059 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,059 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,059 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,059 INFO L263 TraceCheckUtils]: 45: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,060 INFO L280 TraceCheckUtils]: 46: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,060 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,060 INFO L280 TraceCheckUtils]: 48: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,060 INFO L263 TraceCheckUtils]: 49: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,060 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,061 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,061 INFO L280 TraceCheckUtils]: 52: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,061 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,061 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,061 INFO L280 TraceCheckUtils]: 55: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,061 INFO L263 TraceCheckUtils]: 56: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,062 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,062 INFO L280 TraceCheckUtils]: 58: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,062 INFO L280 TraceCheckUtils]: 59: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,062 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,062 INFO L280 TraceCheckUtils]: 61: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,063 INFO L280 TraceCheckUtils]: 62: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,063 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,063 INFO L280 TraceCheckUtils]: 64: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,063 INFO L280 TraceCheckUtils]: 65: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,063 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,064 INFO L280 TraceCheckUtils]: 67: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,064 INFO L263 TraceCheckUtils]: 68: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,064 INFO L280 TraceCheckUtils]: 69: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,064 INFO L280 TraceCheckUtils]: 70: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,064 INFO L280 TraceCheckUtils]: 71: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,065 INFO L263 TraceCheckUtils]: 72: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,065 INFO L280 TraceCheckUtils]: 73: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,065 INFO L280 TraceCheckUtils]: 74: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,065 INFO L280 TraceCheckUtils]: 75: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,065 INFO L263 TraceCheckUtils]: 76: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,066 INFO L280 TraceCheckUtils]: 77: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,066 INFO L280 TraceCheckUtils]: 78: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,066 INFO L280 TraceCheckUtils]: 79: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,066 INFO L280 TraceCheckUtils]: 80: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,066 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,067 INFO L280 TraceCheckUtils]: 82: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,067 INFO L263 TraceCheckUtils]: 83: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,067 INFO L280 TraceCheckUtils]: 84: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,067 INFO L280 TraceCheckUtils]: 85: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,067 INFO L280 TraceCheckUtils]: 86: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,068 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,068 INFO L280 TraceCheckUtils]: 88: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,068 INFO L280 TraceCheckUtils]: 89: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,068 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,068 INFO L280 TraceCheckUtils]: 91: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,068 INFO L263 TraceCheckUtils]: 92: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,069 INFO L280 TraceCheckUtils]: 93: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,069 INFO L280 TraceCheckUtils]: 94: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,069 INFO L280 TraceCheckUtils]: 95: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,069 INFO L280 TraceCheckUtils]: 96: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,069 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,070 INFO L280 TraceCheckUtils]: 98: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,070 INFO L280 TraceCheckUtils]: 99: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,070 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,070 INFO L280 TraceCheckUtils]: 101: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,071 INFO L280 TraceCheckUtils]: 102: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,071 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,071 INFO L280 TraceCheckUtils]: 104: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,071 INFO L263 TraceCheckUtils]: 105: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,071 INFO L280 TraceCheckUtils]: 106: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,071 INFO L280 TraceCheckUtils]: 107: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,072 INFO L280 TraceCheckUtils]: 108: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,072 INFO L263 TraceCheckUtils]: 109: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,072 INFO L280 TraceCheckUtils]: 110: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,072 INFO L280 TraceCheckUtils]: 111: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,072 INFO L280 TraceCheckUtils]: 112: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,073 INFO L263 TraceCheckUtils]: 113: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,073 INFO L280 TraceCheckUtils]: 114: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,073 INFO L280 TraceCheckUtils]: 115: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,073 INFO L280 TraceCheckUtils]: 116: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,074 INFO L263 TraceCheckUtils]: 117: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,074 INFO L280 TraceCheckUtils]: 118: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,074 INFO L280 TraceCheckUtils]: 119: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,074 INFO L280 TraceCheckUtils]: 120: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,074 INFO L280 TraceCheckUtils]: 121: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,074 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,075 INFO L280 TraceCheckUtils]: 123: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,075 INFO L263 TraceCheckUtils]: 124: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,075 INFO L280 TraceCheckUtils]: 125: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,075 INFO L280 TraceCheckUtils]: 126: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,076 INFO L280 TraceCheckUtils]: 127: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,076 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,076 INFO L280 TraceCheckUtils]: 129: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,076 INFO L280 TraceCheckUtils]: 130: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,076 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,077 INFO L280 TraceCheckUtils]: 132: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,077 INFO L263 TraceCheckUtils]: 133: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,077 INFO L280 TraceCheckUtils]: 134: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,077 INFO L280 TraceCheckUtils]: 135: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,077 INFO L280 TraceCheckUtils]: 136: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,077 INFO L280 TraceCheckUtils]: 137: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,078 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,078 INFO L280 TraceCheckUtils]: 139: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,078 INFO L280 TraceCheckUtils]: 140: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,078 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,078 INFO L280 TraceCheckUtils]: 142: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,079 INFO L263 TraceCheckUtils]: 143: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,079 INFO L280 TraceCheckUtils]: 144: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,079 INFO L280 TraceCheckUtils]: 145: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,079 INFO L280 TraceCheckUtils]: 146: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,080 INFO L263 TraceCheckUtils]: 147: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,080 INFO L280 TraceCheckUtils]: 148: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,080 INFO L280 TraceCheckUtils]: 149: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,080 INFO L280 TraceCheckUtils]: 150: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,081 INFO L280 TraceCheckUtils]: 151: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,081 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,081 INFO L280 TraceCheckUtils]: 153: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,081 INFO L263 TraceCheckUtils]: 154: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,082 INFO L280 TraceCheckUtils]: 155: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,082 INFO L280 TraceCheckUtils]: 156: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,082 INFO L280 TraceCheckUtils]: 157: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,082 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,083 INFO L280 TraceCheckUtils]: 159: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,083 INFO L280 TraceCheckUtils]: 160: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,083 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,083 INFO L280 TraceCheckUtils]: 162: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,084 INFO L280 TraceCheckUtils]: 163: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,084 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,084 INFO L280 TraceCheckUtils]: 165: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,084 INFO L280 TraceCheckUtils]: 166: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,085 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,161 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,161 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,161 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,161 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,162 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,165 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,165 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,165 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,166 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,166 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,166 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,166 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,167 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,167 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,167 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,167 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,168 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,168 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,168 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,168 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,168 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,169 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,169 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,169 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,170 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,170 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,173 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,173 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,174 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,174 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,174 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,174 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,175 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,175 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,175 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,176 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,176 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,176 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,176 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,176 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,177 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,177 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,177 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,177 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,178 INFO L263 TraceCheckUtils]: 14: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,178 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,178 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,179 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,179 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,179 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,179 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,180 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,180 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,180 INFO L263 TraceCheckUtils]: 23: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,181 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,181 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,181 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,181 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,182 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,182 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,182 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,182 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,192 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,192 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,192 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,193 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,196 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,196 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,196 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,196 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,197 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,197 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,197 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,198 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,198 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,198 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,198 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,199 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,199 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,199 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,199 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,200 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,200 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,200 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,200 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,200 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,201 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,201 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,201 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,202 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,202 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,202 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,202 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,202 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,203 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,203 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,203 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,203 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,203 INFO L263 TraceCheckUtils]: 11: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,204 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,204 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,204 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,204 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,205 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,205 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,205 INFO L263 TraceCheckUtils]: 18: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,205 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,206 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,206 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,206 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,206 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,206 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,207 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,207 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,207 INFO L263 TraceCheckUtils]: 27: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,207 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,208 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,208 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,208 INFO L280 TraceCheckUtils]: 31: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,208 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,209 INFO L280 TraceCheckUtils]: 33: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,209 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,209 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,209 INFO L280 TraceCheckUtils]: 36: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,209 INFO L263 TraceCheckUtils]: 37: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,210 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,210 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,210 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,210 INFO L263 TraceCheckUtils]: 41: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,211 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,211 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,211 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,211 INFO L280 TraceCheckUtils]: 45: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,211 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,212 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,212 INFO L263 TraceCheckUtils]: 48: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,212 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,212 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,213 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,213 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,213 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,213 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,214 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,214 INFO L280 TraceCheckUtils]: 56: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,214 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,214 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,229 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,230 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,230 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,230 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,234 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,234 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,234 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,235 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,235 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,235 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,235 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,236 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,236 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,236 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,236 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,237 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,237 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,237 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,238 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,238 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,238 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,239 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,239 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,239 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,240 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,240 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,244 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,245 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,245 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,245 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,246 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,246 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,246 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,246 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,247 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,247 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,247 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,248 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,248 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,248 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,248 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,249 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,249 INFO L263 TraceCheckUtils]: 14: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,249 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,249 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,250 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,250 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,250 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,250 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,251 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,251 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,251 INFO L263 TraceCheckUtils]: 23: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,251 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,252 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,252 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,252 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,252 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,253 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,253 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,253 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,254 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,255 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,255 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,255 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,255 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,255 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,256 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,256 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,256 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,256 INFO L263 TraceCheckUtils]: 11: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,257 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,257 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,257 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,257 INFO L263 TraceCheckUtils]: 15: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,258 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,258 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,258 INFO L280 TraceCheckUtils]: 18: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,258 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,258 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,259 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,259 INFO L263 TraceCheckUtils]: 22: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,259 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,259 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,260 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,260 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,260 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,260 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,260 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,261 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,261 INFO L263 TraceCheckUtils]: 31: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,261 INFO L280 TraceCheckUtils]: 32: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,261 INFO L280 TraceCheckUtils]: 33: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,261 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,262 INFO L280 TraceCheckUtils]: 35: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,262 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,262 INFO L280 TraceCheckUtils]: 37: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,262 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,263 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,263 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,263 INFO L263 TraceCheckUtils]: 41: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,263 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,263 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,264 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,264 INFO L263 TraceCheckUtils]: 45: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,264 INFO L280 TraceCheckUtils]: 46: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,264 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,265 INFO L280 TraceCheckUtils]: 48: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,265 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,265 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,265 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,265 INFO L263 TraceCheckUtils]: 52: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,266 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,266 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,266 INFO L280 TraceCheckUtils]: 55: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,266 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,266 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,267 INFO L280 TraceCheckUtils]: 58: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,267 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,267 INFO L280 TraceCheckUtils]: 60: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,268 INFO L280 TraceCheckUtils]: 61: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,268 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,268 INFO L280 TraceCheckUtils]: 63: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,268 INFO L263 TraceCheckUtils]: 64: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,268 INFO L280 TraceCheckUtils]: 65: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,269 INFO L280 TraceCheckUtils]: 66: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,269 INFO L280 TraceCheckUtils]: 67: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,269 INFO L263 TraceCheckUtils]: 68: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,269 INFO L280 TraceCheckUtils]: 69: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,269 INFO L280 TraceCheckUtils]: 70: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,270 INFO L280 TraceCheckUtils]: 71: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,270 INFO L263 TraceCheckUtils]: 72: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,270 INFO L280 TraceCheckUtils]: 73: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,270 INFO L280 TraceCheckUtils]: 74: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,270 INFO L280 TraceCheckUtils]: 75: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,271 INFO L280 TraceCheckUtils]: 76: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,271 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,271 INFO L280 TraceCheckUtils]: 78: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,271 INFO L263 TraceCheckUtils]: 79: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,271 INFO L280 TraceCheckUtils]: 80: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,272 INFO L280 TraceCheckUtils]: 81: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,272 INFO L280 TraceCheckUtils]: 82: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,272 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,272 INFO L280 TraceCheckUtils]: 84: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,272 INFO L280 TraceCheckUtils]: 85: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,273 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,273 INFO L280 TraceCheckUtils]: 87: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,273 INFO L263 TraceCheckUtils]: 88: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,273 INFO L280 TraceCheckUtils]: 89: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,273 INFO L280 TraceCheckUtils]: 90: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,274 INFO L280 TraceCheckUtils]: 91: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,274 INFO L280 TraceCheckUtils]: 92: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,274 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,274 INFO L280 TraceCheckUtils]: 94: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,274 INFO L280 TraceCheckUtils]: 95: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,275 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,275 INFO L280 TraceCheckUtils]: 97: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,275 INFO L280 TraceCheckUtils]: 98: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,275 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,305 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,305 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,306 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,306 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,306 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,313 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,314 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,314 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,314 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,315 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,315 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,315 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,316 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,316 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,316 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,316 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,317 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,317 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,317 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,318 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,318 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,318 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,319 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,319 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,319 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,319 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,320 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,325 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,325 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,326 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,326 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,327 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,327 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,327 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,327 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,328 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,328 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,328 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,329 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,329 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,329 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,329 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,330 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,330 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,330 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,330 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,331 INFO L263 TraceCheckUtils]: 14: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,331 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,331 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,331 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,332 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,332 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,332 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,332 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,333 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,333 INFO L263 TraceCheckUtils]: 23: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,333 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,334 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,334 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,334 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,334 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,335 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,335 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,335 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,372 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,372 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,372 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,372 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:04,375 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,376 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,376 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,376 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,376 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,376 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,377 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,377 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,377 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,377 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,377 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,378 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,378 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,378 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,378 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,378 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,379 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,379 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,379 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,379 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,379 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,380 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,380 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,380 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,381 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,381 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,381 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,381 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,381 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,382 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,382 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,382 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,382 INFO L263 TraceCheckUtils]: 11: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,382 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,383 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,383 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,383 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,383 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,383 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,384 INFO L263 TraceCheckUtils]: 18: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,384 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,384 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,384 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,384 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,385 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,385 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,385 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,385 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,385 INFO L263 TraceCheckUtils]: 27: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,386 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,386 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,386 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,386 INFO L280 TraceCheckUtils]: 31: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,387 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,387 INFO L280 TraceCheckUtils]: 33: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,387 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,387 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,387 INFO L280 TraceCheckUtils]: 36: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,388 INFO L263 TraceCheckUtils]: 37: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,388 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,388 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,388 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,388 INFO L263 TraceCheckUtils]: 41: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,389 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,389 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,389 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,389 INFO L280 TraceCheckUtils]: 45: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,389 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,390 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,390 INFO L263 TraceCheckUtils]: 48: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,390 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,390 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,390 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,391 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,391 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,391 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,391 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,391 INFO L280 TraceCheckUtils]: 56: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,392 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,392 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,394 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,394 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,394 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,394 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,395 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,395 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,395 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,395 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,395 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,395 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,396 INFO L263 TraceCheckUtils]: 11: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,396 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,396 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,396 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,396 INFO L263 TraceCheckUtils]: 15: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,397 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,397 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,397 INFO L280 TraceCheckUtils]: 18: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,397 INFO L263 TraceCheckUtils]: 19: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,397 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,398 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,398 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,398 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,398 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,398 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,399 INFO L263 TraceCheckUtils]: 26: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,399 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,399 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,399 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,400 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,400 INFO L280 TraceCheckUtils]: 31: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,400 INFO L280 TraceCheckUtils]: 32: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,400 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,400 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,401 INFO L263 TraceCheckUtils]: 35: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,401 INFO L280 TraceCheckUtils]: 36: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,401 INFO L280 TraceCheckUtils]: 37: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,401 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,401 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,402 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,402 INFO L280 TraceCheckUtils]: 41: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,402 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,402 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,402 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,403 INFO L263 TraceCheckUtils]: 45: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,403 INFO L280 TraceCheckUtils]: 46: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,403 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,403 INFO L280 TraceCheckUtils]: 48: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,403 INFO L263 TraceCheckUtils]: 49: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,403 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,404 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,404 INFO L280 TraceCheckUtils]: 52: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,404 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,404 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,404 INFO L280 TraceCheckUtils]: 55: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,405 INFO L263 TraceCheckUtils]: 56: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,405 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,405 INFO L280 TraceCheckUtils]: 58: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,405 INFO L280 TraceCheckUtils]: 59: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,405 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,406 INFO L280 TraceCheckUtils]: 61: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,406 INFO L280 TraceCheckUtils]: 62: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,406 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,406 INFO L280 TraceCheckUtils]: 64: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,406 INFO L280 TraceCheckUtils]: 65: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,407 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,407 INFO L280 TraceCheckUtils]: 67: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,407 INFO L263 TraceCheckUtils]: 68: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,407 INFO L280 TraceCheckUtils]: 69: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,407 INFO L280 TraceCheckUtils]: 70: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,407 INFO L280 TraceCheckUtils]: 71: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,408 INFO L263 TraceCheckUtils]: 72: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,408 INFO L280 TraceCheckUtils]: 73: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,408 INFO L280 TraceCheckUtils]: 74: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,408 INFO L280 TraceCheckUtils]: 75: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,408 INFO L263 TraceCheckUtils]: 76: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,409 INFO L280 TraceCheckUtils]: 77: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,409 INFO L280 TraceCheckUtils]: 78: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,409 INFO L280 TraceCheckUtils]: 79: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,409 INFO L280 TraceCheckUtils]: 80: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,409 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,410 INFO L280 TraceCheckUtils]: 82: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,410 INFO L263 TraceCheckUtils]: 83: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,410 INFO L280 TraceCheckUtils]: 84: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,410 INFO L280 TraceCheckUtils]: 85: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,410 INFO L280 TraceCheckUtils]: 86: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,411 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,411 INFO L280 TraceCheckUtils]: 88: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,411 INFO L280 TraceCheckUtils]: 89: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,411 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,411 INFO L280 TraceCheckUtils]: 91: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,412 INFO L263 TraceCheckUtils]: 92: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,412 INFO L280 TraceCheckUtils]: 93: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,412 INFO L280 TraceCheckUtils]: 94: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,412 INFO L280 TraceCheckUtils]: 95: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,412 INFO L280 TraceCheckUtils]: 96: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,412 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,413 INFO L280 TraceCheckUtils]: 98: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,413 INFO L280 TraceCheckUtils]: 99: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,413 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,413 INFO L280 TraceCheckUtils]: 101: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,413 INFO L280 TraceCheckUtils]: 102: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,414 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,414 INFO L280 TraceCheckUtils]: 104: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,414 INFO L263 TraceCheckUtils]: 105: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,414 INFO L280 TraceCheckUtils]: 106: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,414 INFO L280 TraceCheckUtils]: 107: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,415 INFO L280 TraceCheckUtils]: 108: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,415 INFO L263 TraceCheckUtils]: 109: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,415 INFO L280 TraceCheckUtils]: 110: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,415 INFO L280 TraceCheckUtils]: 111: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,415 INFO L280 TraceCheckUtils]: 112: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,416 INFO L263 TraceCheckUtils]: 113: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,416 INFO L280 TraceCheckUtils]: 114: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,416 INFO L280 TraceCheckUtils]: 115: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,416 INFO L280 TraceCheckUtils]: 116: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,416 INFO L263 TraceCheckUtils]: 117: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,416 INFO L280 TraceCheckUtils]: 118: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,417 INFO L280 TraceCheckUtils]: 119: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,417 INFO L280 TraceCheckUtils]: 120: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,417 INFO L280 TraceCheckUtils]: 121: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,417 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,417 INFO L280 TraceCheckUtils]: 123: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,418 INFO L263 TraceCheckUtils]: 124: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,418 INFO L280 TraceCheckUtils]: 125: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,418 INFO L280 TraceCheckUtils]: 126: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,418 INFO L280 TraceCheckUtils]: 127: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,418 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,419 INFO L280 TraceCheckUtils]: 129: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,419 INFO L280 TraceCheckUtils]: 130: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,419 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,419 INFO L280 TraceCheckUtils]: 132: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,419 INFO L263 TraceCheckUtils]: 133: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,419 INFO L280 TraceCheckUtils]: 134: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,420 INFO L280 TraceCheckUtils]: 135: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,420 INFO L280 TraceCheckUtils]: 136: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,420 INFO L280 TraceCheckUtils]: 137: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,420 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,420 INFO L280 TraceCheckUtils]: 139: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,421 INFO L280 TraceCheckUtils]: 140: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,421 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,421 INFO L280 TraceCheckUtils]: 142: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,421 INFO L263 TraceCheckUtils]: 143: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,422 INFO L280 TraceCheckUtils]: 144: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,422 INFO L280 TraceCheckUtils]: 145: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,422 INFO L280 TraceCheckUtils]: 146: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,422 INFO L263 TraceCheckUtils]: 147: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,422 INFO L280 TraceCheckUtils]: 148: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,423 INFO L280 TraceCheckUtils]: 149: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,423 INFO L280 TraceCheckUtils]: 150: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,423 INFO L280 TraceCheckUtils]: 151: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,423 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,423 INFO L280 TraceCheckUtils]: 153: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,424 INFO L263 TraceCheckUtils]: 154: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,424 INFO L280 TraceCheckUtils]: 155: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,424 INFO L280 TraceCheckUtils]: 156: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,424 INFO L280 TraceCheckUtils]: 157: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,424 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,424 INFO L280 TraceCheckUtils]: 159: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,425 INFO L280 TraceCheckUtils]: 160: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,425 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,425 INFO L280 TraceCheckUtils]: 162: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,425 INFO L280 TraceCheckUtils]: 163: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,425 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,426 INFO L280 TraceCheckUtils]: 165: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,426 INFO L280 TraceCheckUtils]: 166: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,426 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,438 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,439 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,439 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,439 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,439 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,440 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,440 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,440 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,440 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,440 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,441 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,441 INFO L263 TraceCheckUtils]: 11: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,441 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,441 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,441 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,441 INFO L263 TraceCheckUtils]: 15: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,442 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,442 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,442 INFO L280 TraceCheckUtils]: 18: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,442 INFO L263 TraceCheckUtils]: 19: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,442 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,443 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,443 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,443 INFO L263 TraceCheckUtils]: 23: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,443 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,443 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,444 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,444 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,444 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,444 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,444 INFO L263 TraceCheckUtils]: 30: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,445 INFO L280 TraceCheckUtils]: 31: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,445 INFO L280 TraceCheckUtils]: 32: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,445 INFO L280 TraceCheckUtils]: 33: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,445 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,445 INFO L280 TraceCheckUtils]: 35: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,445 INFO L280 TraceCheckUtils]: 36: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,446 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,446 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,446 INFO L263 TraceCheckUtils]: 39: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,446 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,446 INFO L280 TraceCheckUtils]: 41: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,447 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,447 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,447 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,447 INFO L280 TraceCheckUtils]: 45: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,447 INFO L280 TraceCheckUtils]: 46: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,447 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,448 INFO L280 TraceCheckUtils]: 48: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,448 INFO L263 TraceCheckUtils]: 49: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,448 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,448 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,448 INFO L280 TraceCheckUtils]: 52: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,449 INFO L263 TraceCheckUtils]: 53: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,449 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,449 INFO L280 TraceCheckUtils]: 55: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,449 INFO L280 TraceCheckUtils]: 56: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,449 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,449 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,450 INFO L280 TraceCheckUtils]: 59: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,450 INFO L263 TraceCheckUtils]: 60: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,450 INFO L280 TraceCheckUtils]: 61: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,450 INFO L280 TraceCheckUtils]: 62: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,450 INFO L280 TraceCheckUtils]: 63: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,451 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,451 INFO L280 TraceCheckUtils]: 65: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,451 INFO L280 TraceCheckUtils]: 66: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,451 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,451 INFO L280 TraceCheckUtils]: 68: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,451 INFO L280 TraceCheckUtils]: 69: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,452 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,452 INFO L280 TraceCheckUtils]: 71: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,452 INFO L263 TraceCheckUtils]: 72: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,452 INFO L280 TraceCheckUtils]: 73: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,452 INFO L280 TraceCheckUtils]: 74: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,453 INFO L280 TraceCheckUtils]: 75: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,453 INFO L263 TraceCheckUtils]: 76: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,453 INFO L280 TraceCheckUtils]: 77: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,453 INFO L280 TraceCheckUtils]: 78: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,453 INFO L280 TraceCheckUtils]: 79: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,454 INFO L263 TraceCheckUtils]: 80: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,454 INFO L280 TraceCheckUtils]: 81: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,454 INFO L280 TraceCheckUtils]: 82: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,454 INFO L280 TraceCheckUtils]: 83: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,454 INFO L280 TraceCheckUtils]: 84: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,454 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,454 INFO L280 TraceCheckUtils]: 86: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,455 INFO L263 TraceCheckUtils]: 87: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,455 INFO L280 TraceCheckUtils]: 88: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,455 INFO L280 TraceCheckUtils]: 89: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,455 INFO L280 TraceCheckUtils]: 90: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,455 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,455 INFO L280 TraceCheckUtils]: 92: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,455 INFO L280 TraceCheckUtils]: 93: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,455 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,455 INFO L280 TraceCheckUtils]: 95: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,456 INFO L263 TraceCheckUtils]: 96: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,456 INFO L280 TraceCheckUtils]: 97: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,456 INFO L280 TraceCheckUtils]: 98: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,456 INFO L280 TraceCheckUtils]: 99: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,456 INFO L280 TraceCheckUtils]: 100: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,456 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,456 INFO L280 TraceCheckUtils]: 102: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,456 INFO L280 TraceCheckUtils]: 103: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,457 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,457 INFO L280 TraceCheckUtils]: 105: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,457 INFO L280 TraceCheckUtils]: 106: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,457 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,457 INFO L280 TraceCheckUtils]: 108: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,457 INFO L263 TraceCheckUtils]: 109: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,457 INFO L280 TraceCheckUtils]: 110: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,457 INFO L280 TraceCheckUtils]: 111: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,457 INFO L280 TraceCheckUtils]: 112: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,458 INFO L263 TraceCheckUtils]: 113: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,458 INFO L280 TraceCheckUtils]: 114: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,458 INFO L280 TraceCheckUtils]: 115: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,458 INFO L280 TraceCheckUtils]: 116: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,458 INFO L263 TraceCheckUtils]: 117: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,458 INFO L280 TraceCheckUtils]: 118: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,458 INFO L280 TraceCheckUtils]: 119: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,458 INFO L280 TraceCheckUtils]: 120: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,459 INFO L263 TraceCheckUtils]: 121: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,459 INFO L280 TraceCheckUtils]: 122: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,459 INFO L280 TraceCheckUtils]: 123: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,459 INFO L280 TraceCheckUtils]: 124: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,459 INFO L280 TraceCheckUtils]: 125: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,459 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,459 INFO L280 TraceCheckUtils]: 127: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,459 INFO L263 TraceCheckUtils]: 128: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,459 INFO L280 TraceCheckUtils]: 129: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,460 INFO L280 TraceCheckUtils]: 130: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,460 INFO L280 TraceCheckUtils]: 131: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,460 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,460 INFO L280 TraceCheckUtils]: 133: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,460 INFO L280 TraceCheckUtils]: 134: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,460 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,460 INFO L280 TraceCheckUtils]: 136: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,460 INFO L263 TraceCheckUtils]: 137: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,461 INFO L280 TraceCheckUtils]: 138: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,461 INFO L280 TraceCheckUtils]: 139: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,461 INFO L280 TraceCheckUtils]: 140: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,461 INFO L280 TraceCheckUtils]: 141: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,461 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,461 INFO L280 TraceCheckUtils]: 143: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,461 INFO L280 TraceCheckUtils]: 144: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,461 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,461 INFO L280 TraceCheckUtils]: 146: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,462 INFO L263 TraceCheckUtils]: 147: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,462 INFO L280 TraceCheckUtils]: 148: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,462 INFO L280 TraceCheckUtils]: 149: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,462 INFO L280 TraceCheckUtils]: 150: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,462 INFO L263 TraceCheckUtils]: 151: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,462 INFO L280 TraceCheckUtils]: 152: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,462 INFO L280 TraceCheckUtils]: 153: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,462 INFO L280 TraceCheckUtils]: 154: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,463 INFO L280 TraceCheckUtils]: 155: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,463 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,463 INFO L280 TraceCheckUtils]: 157: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,463 INFO L263 TraceCheckUtils]: 158: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,463 INFO L280 TraceCheckUtils]: 159: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,463 INFO L280 TraceCheckUtils]: 160: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,463 INFO L280 TraceCheckUtils]: 161: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,463 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,463 INFO L280 TraceCheckUtils]: 163: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,464 INFO L280 TraceCheckUtils]: 164: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,464 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,464 INFO L280 TraceCheckUtils]: 166: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,464 INFO L280 TraceCheckUtils]: 167: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,464 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,464 INFO L280 TraceCheckUtils]: 169: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,464 INFO L280 TraceCheckUtils]: 170: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,464 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,465 INFO L280 TraceCheckUtils]: 172: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,465 INFO L263 TraceCheckUtils]: 173: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,465 INFO L280 TraceCheckUtils]: 174: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,465 INFO L280 TraceCheckUtils]: 175: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,465 INFO L280 TraceCheckUtils]: 176: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,465 INFO L263 TraceCheckUtils]: 177: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,465 INFO L280 TraceCheckUtils]: 178: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,465 INFO L280 TraceCheckUtils]: 179: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,465 INFO L280 TraceCheckUtils]: 180: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,466 INFO L263 TraceCheckUtils]: 181: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,466 INFO L280 TraceCheckUtils]: 182: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,466 INFO L280 TraceCheckUtils]: 183: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,466 INFO L280 TraceCheckUtils]: 184: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,466 INFO L263 TraceCheckUtils]: 185: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,466 INFO L280 TraceCheckUtils]: 186: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,466 INFO L280 TraceCheckUtils]: 187: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,466 INFO L280 TraceCheckUtils]: 188: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,467 INFO L263 TraceCheckUtils]: 189: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,467 INFO L280 TraceCheckUtils]: 190: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,467 INFO L280 TraceCheckUtils]: 191: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,467 INFO L280 TraceCheckUtils]: 192: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,467 INFO L263 TraceCheckUtils]: 193: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,467 INFO L280 TraceCheckUtils]: 194: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,467 INFO L280 TraceCheckUtils]: 195: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,467 INFO L280 TraceCheckUtils]: 196: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,467 INFO L280 TraceCheckUtils]: 197: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,468 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,468 INFO L280 TraceCheckUtils]: 199: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,468 INFO L263 TraceCheckUtils]: 200: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,468 INFO L280 TraceCheckUtils]: 201: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,468 INFO L280 TraceCheckUtils]: 202: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,468 INFO L280 TraceCheckUtils]: 203: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,468 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,468 INFO L280 TraceCheckUtils]: 205: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,469 INFO L280 TraceCheckUtils]: 206: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,469 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,469 INFO L280 TraceCheckUtils]: 208: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,469 INFO L263 TraceCheckUtils]: 209: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,469 INFO L280 TraceCheckUtils]: 210: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,469 INFO L280 TraceCheckUtils]: 211: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,469 INFO L280 TraceCheckUtils]: 212: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,469 INFO L280 TraceCheckUtils]: 213: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,470 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,470 INFO L280 TraceCheckUtils]: 215: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,470 INFO L280 TraceCheckUtils]: 216: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,470 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,470 INFO L280 TraceCheckUtils]: 218: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,470 INFO L263 TraceCheckUtils]: 219: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,470 INFO L280 TraceCheckUtils]: 220: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,470 INFO L280 TraceCheckUtils]: 221: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,470 INFO L280 TraceCheckUtils]: 222: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,471 INFO L263 TraceCheckUtils]: 223: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,471 INFO L280 TraceCheckUtils]: 224: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,471 INFO L280 TraceCheckUtils]: 225: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,471 INFO L280 TraceCheckUtils]: 226: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,471 INFO L280 TraceCheckUtils]: 227: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,471 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,471 INFO L280 TraceCheckUtils]: 229: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,471 INFO L263 TraceCheckUtils]: 230: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,472 INFO L280 TraceCheckUtils]: 231: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,472 INFO L280 TraceCheckUtils]: 232: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,472 INFO L280 TraceCheckUtils]: 233: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,472 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,472 INFO L280 TraceCheckUtils]: 235: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,472 INFO L280 TraceCheckUtils]: 236: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,472 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,472 INFO L280 TraceCheckUtils]: 238: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,472 INFO L280 TraceCheckUtils]: 239: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,473 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,473 INFO L280 TraceCheckUtils]: 241: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,473 INFO L263 TraceCheckUtils]: 242: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,473 INFO L280 TraceCheckUtils]: 243: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,473 INFO L280 TraceCheckUtils]: 244: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,473 INFO L280 TraceCheckUtils]: 245: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,473 INFO L263 TraceCheckUtils]: 246: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,473 INFO L280 TraceCheckUtils]: 247: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,474 INFO L280 TraceCheckUtils]: 248: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,474 INFO L280 TraceCheckUtils]: 249: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,474 INFO L263 TraceCheckUtils]: 250: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,474 INFO L280 TraceCheckUtils]: 251: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,474 INFO L280 TraceCheckUtils]: 252: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,474 INFO L280 TraceCheckUtils]: 253: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,474 INFO L280 TraceCheckUtils]: 254: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,474 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,474 INFO L280 TraceCheckUtils]: 256: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,475 INFO L263 TraceCheckUtils]: 257: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,475 INFO L280 TraceCheckUtils]: 258: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,475 INFO L280 TraceCheckUtils]: 259: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,475 INFO L280 TraceCheckUtils]: 260: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,475 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,475 INFO L280 TraceCheckUtils]: 262: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,475 INFO L280 TraceCheckUtils]: 263: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,475 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,476 INFO L280 TraceCheckUtils]: 265: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,476 INFO L263 TraceCheckUtils]: 266: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,476 INFO L280 TraceCheckUtils]: 267: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,476 INFO L280 TraceCheckUtils]: 268: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,476 INFO L280 TraceCheckUtils]: 269: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,476 INFO L280 TraceCheckUtils]: 270: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,476 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,476 INFO L280 TraceCheckUtils]: 272: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,476 INFO L280 TraceCheckUtils]: 273: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,477 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,477 INFO L280 TraceCheckUtils]: 275: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,477 INFO L280 TraceCheckUtils]: 276: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,477 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,477 INFO L280 TraceCheckUtils]: 278: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,477 INFO L263 TraceCheckUtils]: 279: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,477 INFO L280 TraceCheckUtils]: 280: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,478 INFO L280 TraceCheckUtils]: 281: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,478 INFO L280 TraceCheckUtils]: 282: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,478 INFO L263 TraceCheckUtils]: 283: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,478 INFO L280 TraceCheckUtils]: 284: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,478 INFO L280 TraceCheckUtils]: 285: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,478 INFO L280 TraceCheckUtils]: 286: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,479 INFO L263 TraceCheckUtils]: 287: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,479 INFO L280 TraceCheckUtils]: 288: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,479 INFO L280 TraceCheckUtils]: 289: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,479 INFO L280 TraceCheckUtils]: 290: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,479 INFO L263 TraceCheckUtils]: 291: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,480 INFO L280 TraceCheckUtils]: 292: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,480 INFO L280 TraceCheckUtils]: 293: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,480 INFO L280 TraceCheckUtils]: 294: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,480 INFO L280 TraceCheckUtils]: 295: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,480 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,481 INFO L280 TraceCheckUtils]: 297: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,481 INFO L263 TraceCheckUtils]: 298: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,481 INFO L280 TraceCheckUtils]: 299: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,481 INFO L280 TraceCheckUtils]: 300: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,481 INFO L280 TraceCheckUtils]: 301: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,482 INFO L275 TraceCheckUtils]: 302: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,482 INFO L280 TraceCheckUtils]: 303: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,482 INFO L280 TraceCheckUtils]: 304: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,482 INFO L275 TraceCheckUtils]: 305: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,482 INFO L280 TraceCheckUtils]: 306: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,483 INFO L263 TraceCheckUtils]: 307: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,483 INFO L280 TraceCheckUtils]: 308: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,483 INFO L280 TraceCheckUtils]: 309: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,483 INFO L280 TraceCheckUtils]: 310: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,483 INFO L280 TraceCheckUtils]: 311: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,484 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,484 INFO L280 TraceCheckUtils]: 313: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,484 INFO L280 TraceCheckUtils]: 314: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,484 INFO L275 TraceCheckUtils]: 315: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,484 INFO L280 TraceCheckUtils]: 316: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,484 INFO L263 TraceCheckUtils]: 317: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,485 INFO L280 TraceCheckUtils]: 318: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,485 INFO L280 TraceCheckUtils]: 319: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,485 INFO L280 TraceCheckUtils]: 320: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,485 INFO L263 TraceCheckUtils]: 321: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,485 INFO L280 TraceCheckUtils]: 322: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,486 INFO L280 TraceCheckUtils]: 323: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,486 INFO L280 TraceCheckUtils]: 324: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,486 INFO L280 TraceCheckUtils]: 325: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,486 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,486 INFO L280 TraceCheckUtils]: 327: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,487 INFO L263 TraceCheckUtils]: 328: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,487 INFO L280 TraceCheckUtils]: 329: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,487 INFO L280 TraceCheckUtils]: 330: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,487 INFO L280 TraceCheckUtils]: 331: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,487 INFO L275 TraceCheckUtils]: 332: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,487 INFO L280 TraceCheckUtils]: 333: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,488 INFO L280 TraceCheckUtils]: 334: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,488 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,488 INFO L280 TraceCheckUtils]: 336: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,488 INFO L280 TraceCheckUtils]: 337: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,488 INFO L275 TraceCheckUtils]: 338: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,489 INFO L280 TraceCheckUtils]: 339: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,489 INFO L280 TraceCheckUtils]: 340: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,489 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,489 INFO L280 TraceCheckUtils]: 342: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,489 INFO L280 TraceCheckUtils]: 343: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,490 INFO L275 TraceCheckUtils]: 344: Hoare quadruple {19917#true} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:04,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,541 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,542 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,542 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,542 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,542 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,542 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,543 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,543 INFO L280 TraceCheckUtils]: 9: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,543 INFO L280 TraceCheckUtils]: 10: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,544 INFO L263 TraceCheckUtils]: 11: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,544 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:04,544 INFO L280 TraceCheckUtils]: 13: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:04,545 INFO L280 TraceCheckUtils]: 14: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:04,545 INFO L263 TraceCheckUtils]: 15: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,545 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,545 INFO L280 TraceCheckUtils]: 17: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,546 INFO L280 TraceCheckUtils]: 18: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,546 INFO L263 TraceCheckUtils]: 19: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,546 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:04,547 INFO L280 TraceCheckUtils]: 21: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:04,547 INFO L280 TraceCheckUtils]: 22: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:04,547 INFO L263 TraceCheckUtils]: 23: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,548 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,548 INFO L280 TraceCheckUtils]: 25: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,548 INFO L280 TraceCheckUtils]: 26: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,548 INFO L263 TraceCheckUtils]: 27: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,549 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:04,549 INFO L280 TraceCheckUtils]: 29: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:04,550 INFO L280 TraceCheckUtils]: 30: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:04,550 INFO L280 TraceCheckUtils]: 31: Hoare triple {24093#(<= |fibo1_#in~n| 1)} assume true; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:04,551 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {24093#(<= |fibo1_#in~n| 1)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:04,551 INFO L280 TraceCheckUtils]: 33: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:04,551 INFO L263 TraceCheckUtils]: 34: Hoare triple {24088#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,552 INFO L280 TraceCheckUtils]: 35: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,552 INFO L280 TraceCheckUtils]: 36: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,552 INFO L280 TraceCheckUtils]: 37: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,552 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {19917#true} {24088#(<= |fibo2_#in~n| 2)} #55#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:04,553 INFO L280 TraceCheckUtils]: 39: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:04,554 INFO L280 TraceCheckUtils]: 40: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume true; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:04,555 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {24088#(<= |fibo2_#in~n| 2)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:04,556 INFO L280 TraceCheckUtils]: 42: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:04,556 INFO L263 TraceCheckUtils]: 43: Hoare triple {24077#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,556 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,556 INFO L280 TraceCheckUtils]: 45: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,556 INFO L280 TraceCheckUtils]: 46: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,557 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,558 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {19917#true} {24077#(<= |fibo1_#in~n| 3)} #59#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:04,558 INFO L280 TraceCheckUtils]: 49: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:04,558 INFO L280 TraceCheckUtils]: 50: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume true; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:04,559 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {24077#(<= |fibo1_#in~n| 3)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:04,560 INFO L280 TraceCheckUtils]: 52: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:04,560 INFO L263 TraceCheckUtils]: 53: Hoare triple {24040#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,560 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,560 INFO L280 TraceCheckUtils]: 55: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,560 INFO L280 TraceCheckUtils]: 56: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,560 INFO L263 TraceCheckUtils]: 57: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,561 INFO L280 TraceCheckUtils]: 58: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,561 INFO L280 TraceCheckUtils]: 59: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,561 INFO L280 TraceCheckUtils]: 60: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,561 INFO L280 TraceCheckUtils]: 61: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,562 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,562 INFO L280 TraceCheckUtils]: 63: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,562 INFO L263 TraceCheckUtils]: 64: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,562 INFO L280 TraceCheckUtils]: 65: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,562 INFO L280 TraceCheckUtils]: 66: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,563 INFO L280 TraceCheckUtils]: 67: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,563 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,563 INFO L280 TraceCheckUtils]: 69: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,563 INFO L280 TraceCheckUtils]: 70: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,564 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {19917#true} {24040#(<= |fibo2_#in~n| 4)} #55#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:04,564 INFO L280 TraceCheckUtils]: 72: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:04,564 INFO L280 TraceCheckUtils]: 73: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume true; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:04,565 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {24040#(<= |fibo2_#in~n| 4)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:04,566 INFO L280 TraceCheckUtils]: 75: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:04,566 INFO L263 TraceCheckUtils]: 76: Hoare triple {23975#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,567 INFO L280 TraceCheckUtils]: 77: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,567 INFO L280 TraceCheckUtils]: 78: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,567 INFO L280 TraceCheckUtils]: 79: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,567 INFO L263 TraceCheckUtils]: 80: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,567 INFO L280 TraceCheckUtils]: 81: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,568 INFO L280 TraceCheckUtils]: 82: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,568 INFO L280 TraceCheckUtils]: 83: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,568 INFO L263 TraceCheckUtils]: 84: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,568 INFO L280 TraceCheckUtils]: 85: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,568 INFO L280 TraceCheckUtils]: 86: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,568 INFO L280 TraceCheckUtils]: 87: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,568 INFO L280 TraceCheckUtils]: 88: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,569 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,569 INFO L280 TraceCheckUtils]: 90: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,569 INFO L263 TraceCheckUtils]: 91: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,569 INFO L280 TraceCheckUtils]: 92: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,569 INFO L280 TraceCheckUtils]: 93: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,569 INFO L280 TraceCheckUtils]: 94: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,569 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,569 INFO L280 TraceCheckUtils]: 96: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,570 INFO L280 TraceCheckUtils]: 97: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,570 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,570 INFO L280 TraceCheckUtils]: 99: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,570 INFO L263 TraceCheckUtils]: 100: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,570 INFO L280 TraceCheckUtils]: 101: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,570 INFO L280 TraceCheckUtils]: 102: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,570 INFO L280 TraceCheckUtils]: 103: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,570 INFO L280 TraceCheckUtils]: 104: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,571 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,571 INFO L280 TraceCheckUtils]: 106: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,571 INFO L280 TraceCheckUtils]: 107: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,571 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {19917#true} {23975#(<= |fibo1_#in~n| 5)} #59#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:04,572 INFO L280 TraceCheckUtils]: 109: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:04,572 INFO L280 TraceCheckUtils]: 110: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume true; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:04,573 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {23975#(<= |fibo1_#in~n| 5)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:04,574 INFO L280 TraceCheckUtils]: 112: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:04,574 INFO L263 TraceCheckUtils]: 113: Hoare triple {23855#(<= |fibo2_#in~n| 6)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,574 INFO L280 TraceCheckUtils]: 114: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,574 INFO L280 TraceCheckUtils]: 115: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,575 INFO L280 TraceCheckUtils]: 116: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,575 INFO L263 TraceCheckUtils]: 117: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,575 INFO L280 TraceCheckUtils]: 118: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,575 INFO L280 TraceCheckUtils]: 119: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,575 INFO L280 TraceCheckUtils]: 120: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,576 INFO L263 TraceCheckUtils]: 121: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,576 INFO L280 TraceCheckUtils]: 122: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,576 INFO L280 TraceCheckUtils]: 123: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,576 INFO L280 TraceCheckUtils]: 124: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,576 INFO L263 TraceCheckUtils]: 125: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,576 INFO L280 TraceCheckUtils]: 126: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,577 INFO L280 TraceCheckUtils]: 127: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,577 INFO L280 TraceCheckUtils]: 128: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,577 INFO L280 TraceCheckUtils]: 129: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,577 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,577 INFO L280 TraceCheckUtils]: 131: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,577 INFO L263 TraceCheckUtils]: 132: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,577 INFO L280 TraceCheckUtils]: 133: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,577 INFO L280 TraceCheckUtils]: 134: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,577 INFO L280 TraceCheckUtils]: 135: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,578 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,578 INFO L280 TraceCheckUtils]: 137: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,578 INFO L280 TraceCheckUtils]: 138: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,578 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,578 INFO L280 TraceCheckUtils]: 140: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,578 INFO L263 TraceCheckUtils]: 141: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,578 INFO L280 TraceCheckUtils]: 142: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,578 INFO L280 TraceCheckUtils]: 143: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,579 INFO L280 TraceCheckUtils]: 144: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,579 INFO L280 TraceCheckUtils]: 145: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,579 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,579 INFO L280 TraceCheckUtils]: 147: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,579 INFO L280 TraceCheckUtils]: 148: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,579 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,579 INFO L280 TraceCheckUtils]: 150: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,579 INFO L263 TraceCheckUtils]: 151: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,580 INFO L280 TraceCheckUtils]: 152: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,580 INFO L280 TraceCheckUtils]: 153: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,580 INFO L280 TraceCheckUtils]: 154: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,580 INFO L263 TraceCheckUtils]: 155: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,580 INFO L280 TraceCheckUtils]: 156: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,580 INFO L280 TraceCheckUtils]: 157: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,580 INFO L280 TraceCheckUtils]: 158: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,580 INFO L280 TraceCheckUtils]: 159: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,581 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,581 INFO L280 TraceCheckUtils]: 161: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,581 INFO L263 TraceCheckUtils]: 162: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,581 INFO L280 TraceCheckUtils]: 163: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,581 INFO L280 TraceCheckUtils]: 164: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,581 INFO L280 TraceCheckUtils]: 165: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,581 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,581 INFO L280 TraceCheckUtils]: 167: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,582 INFO L280 TraceCheckUtils]: 168: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,582 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,582 INFO L280 TraceCheckUtils]: 170: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,582 INFO L280 TraceCheckUtils]: 171: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,583 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {19917#true} {23855#(<= |fibo2_#in~n| 6)} #55#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:04,583 INFO L280 TraceCheckUtils]: 173: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:04,583 INFO L280 TraceCheckUtils]: 174: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume true; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:04,584 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {23855#(<= |fibo2_#in~n| 6)} {19917#true} #57#return; {23585#(<= fibo1_~n 7)} is VALID [2020-07-10 14:57:04,585 INFO L280 TraceCheckUtils]: 176: Hoare triple {23585#(<= fibo1_~n 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23585#(<= fibo1_~n 7)} is VALID [2020-07-10 14:57:04,585 INFO L263 TraceCheckUtils]: 177: Hoare triple {23585#(<= fibo1_~n 7)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,585 INFO L280 TraceCheckUtils]: 178: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,585 INFO L280 TraceCheckUtils]: 179: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,586 INFO L280 TraceCheckUtils]: 180: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,586 INFO L263 TraceCheckUtils]: 181: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,586 INFO L280 TraceCheckUtils]: 182: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:04,587 INFO L280 TraceCheckUtils]: 183: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:04,587 INFO L280 TraceCheckUtils]: 184: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:04,587 INFO L263 TraceCheckUtils]: 185: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,587 INFO L280 TraceCheckUtils]: 186: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,588 INFO L280 TraceCheckUtils]: 187: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,588 INFO L280 TraceCheckUtils]: 188: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,588 INFO L263 TraceCheckUtils]: 189: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,589 INFO L280 TraceCheckUtils]: 190: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:04,589 INFO L280 TraceCheckUtils]: 191: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:04,589 INFO L280 TraceCheckUtils]: 192: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:04,589 INFO L263 TraceCheckUtils]: 193: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,590 INFO L280 TraceCheckUtils]: 194: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,590 INFO L280 TraceCheckUtils]: 195: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:57:04,591 INFO L280 TraceCheckUtils]: 196: Hoare triple {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,591 INFO L263 TraceCheckUtils]: 197: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,591 INFO L280 TraceCheckUtils]: 198: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,591 INFO L280 TraceCheckUtils]: 199: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,591 INFO L280 TraceCheckUtils]: 200: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,591 INFO L280 TraceCheckUtils]: 201: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,592 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #53#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,592 INFO L280 TraceCheckUtils]: 203: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,593 INFO L263 TraceCheckUtils]: 204: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,593 INFO L280 TraceCheckUtils]: 205: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,593 INFO L280 TraceCheckUtils]: 206: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,593 INFO L280 TraceCheckUtils]: 207: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,593 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #55#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,594 INFO L280 TraceCheckUtils]: 209: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,594 INFO L280 TraceCheckUtils]: 210: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume true; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,595 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {24554#(<= 2 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:04,596 INFO L280 TraceCheckUtils]: 212: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:04,596 INFO L263 TraceCheckUtils]: 213: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,596 INFO L280 TraceCheckUtils]: 214: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,596 INFO L280 TraceCheckUtils]: 215: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,596 INFO L280 TraceCheckUtils]: 216: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,597 INFO L280 TraceCheckUtils]: 217: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,598 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {19917#true} {24547#(<= 3 |fibo1_#in~n|)} #59#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:04,598 INFO L280 TraceCheckUtils]: 219: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:04,599 INFO L280 TraceCheckUtils]: 220: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume true; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:04,600 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {24547#(<= 3 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,600 INFO L280 TraceCheckUtils]: 222: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,601 INFO L263 TraceCheckUtils]: 223: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,601 INFO L280 TraceCheckUtils]: 224: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,601 INFO L280 TraceCheckUtils]: 225: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,601 INFO L280 TraceCheckUtils]: 226: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,601 INFO L263 TraceCheckUtils]: 227: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,601 INFO L280 TraceCheckUtils]: 228: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,601 INFO L280 TraceCheckUtils]: 229: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,601 INFO L280 TraceCheckUtils]: 230: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,602 INFO L280 TraceCheckUtils]: 231: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,602 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,602 INFO L280 TraceCheckUtils]: 233: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,602 INFO L263 TraceCheckUtils]: 234: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,602 INFO L280 TraceCheckUtils]: 235: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,602 INFO L280 TraceCheckUtils]: 236: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,602 INFO L280 TraceCheckUtils]: 237: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,602 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,603 INFO L280 TraceCheckUtils]: 239: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,603 INFO L280 TraceCheckUtils]: 240: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,603 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {19917#true} {24510#(<= 4 |fibo2_#in~n|)} #55#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,604 INFO L280 TraceCheckUtils]: 242: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,604 INFO L280 TraceCheckUtils]: 243: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume true; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,605 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {24510#(<= 4 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:04,606 INFO L280 TraceCheckUtils]: 245: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:04,606 INFO L263 TraceCheckUtils]: 246: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,606 INFO L280 TraceCheckUtils]: 247: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,606 INFO L280 TraceCheckUtils]: 248: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,606 INFO L280 TraceCheckUtils]: 249: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,606 INFO L263 TraceCheckUtils]: 250: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,607 INFO L280 TraceCheckUtils]: 251: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,607 INFO L280 TraceCheckUtils]: 252: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,607 INFO L280 TraceCheckUtils]: 253: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,607 INFO L263 TraceCheckUtils]: 254: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,607 INFO L280 TraceCheckUtils]: 255: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,608 INFO L280 TraceCheckUtils]: 256: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,608 INFO L280 TraceCheckUtils]: 257: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,608 INFO L280 TraceCheckUtils]: 258: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,608 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,608 INFO L280 TraceCheckUtils]: 260: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,608 INFO L263 TraceCheckUtils]: 261: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,609 INFO L280 TraceCheckUtils]: 262: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,609 INFO L280 TraceCheckUtils]: 263: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,609 INFO L280 TraceCheckUtils]: 264: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,609 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,609 INFO L280 TraceCheckUtils]: 266: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,609 INFO L280 TraceCheckUtils]: 267: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,609 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,609 INFO L280 TraceCheckUtils]: 269: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,610 INFO L263 TraceCheckUtils]: 270: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,610 INFO L280 TraceCheckUtils]: 271: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,610 INFO L280 TraceCheckUtils]: 272: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,610 INFO L280 TraceCheckUtils]: 273: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,610 INFO L280 TraceCheckUtils]: 274: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,610 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,610 INFO L280 TraceCheckUtils]: 276: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,610 INFO L280 TraceCheckUtils]: 277: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,611 INFO L275 TraceCheckUtils]: 278: Hoare quadruple {19917#true} {24445#(<= 5 |fibo1_#in~n|)} #59#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:04,611 INFO L280 TraceCheckUtils]: 279: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:04,612 INFO L280 TraceCheckUtils]: 280: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume true; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:04,613 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {24445#(<= 5 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,613 INFO L280 TraceCheckUtils]: 282: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,613 INFO L263 TraceCheckUtils]: 283: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,613 INFO L280 TraceCheckUtils]: 284: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,614 INFO L280 TraceCheckUtils]: 285: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,614 INFO L280 TraceCheckUtils]: 286: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,614 INFO L263 TraceCheckUtils]: 287: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,614 INFO L280 TraceCheckUtils]: 288: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,614 INFO L280 TraceCheckUtils]: 289: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,615 INFO L280 TraceCheckUtils]: 290: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,615 INFO L263 TraceCheckUtils]: 291: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,615 INFO L280 TraceCheckUtils]: 292: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,615 INFO L280 TraceCheckUtils]: 293: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,615 INFO L280 TraceCheckUtils]: 294: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,616 INFO L263 TraceCheckUtils]: 295: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,616 INFO L280 TraceCheckUtils]: 296: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,616 INFO L280 TraceCheckUtils]: 297: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,616 INFO L280 TraceCheckUtils]: 298: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,616 INFO L280 TraceCheckUtils]: 299: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,616 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,617 INFO L280 TraceCheckUtils]: 301: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,617 INFO L263 TraceCheckUtils]: 302: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,617 INFO L280 TraceCheckUtils]: 303: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,617 INFO L280 TraceCheckUtils]: 304: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,617 INFO L280 TraceCheckUtils]: 305: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,617 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,617 INFO L280 TraceCheckUtils]: 307: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,617 INFO L280 TraceCheckUtils]: 308: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,618 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,618 INFO L280 TraceCheckUtils]: 310: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,618 INFO L263 TraceCheckUtils]: 311: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,618 INFO L280 TraceCheckUtils]: 312: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,618 INFO L280 TraceCheckUtils]: 313: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,618 INFO L280 TraceCheckUtils]: 314: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,618 INFO L280 TraceCheckUtils]: 315: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,618 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,619 INFO L280 TraceCheckUtils]: 317: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,619 INFO L280 TraceCheckUtils]: 318: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,619 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,619 INFO L280 TraceCheckUtils]: 320: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,619 INFO L263 TraceCheckUtils]: 321: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,619 INFO L280 TraceCheckUtils]: 322: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,619 INFO L280 TraceCheckUtils]: 323: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,619 INFO L280 TraceCheckUtils]: 324: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,619 INFO L263 TraceCheckUtils]: 325: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,620 INFO L280 TraceCheckUtils]: 326: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,620 INFO L280 TraceCheckUtils]: 327: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,620 INFO L280 TraceCheckUtils]: 328: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,622 INFO L280 TraceCheckUtils]: 329: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,622 INFO L275 TraceCheckUtils]: 330: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,623 INFO L280 TraceCheckUtils]: 331: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,623 INFO L263 TraceCheckUtils]: 332: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,623 INFO L280 TraceCheckUtils]: 333: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,623 INFO L280 TraceCheckUtils]: 334: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,623 INFO L280 TraceCheckUtils]: 335: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,624 INFO L275 TraceCheckUtils]: 336: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,624 INFO L280 TraceCheckUtils]: 337: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,624 INFO L280 TraceCheckUtils]: 338: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,624 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,624 INFO L280 TraceCheckUtils]: 340: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,624 INFO L280 TraceCheckUtils]: 341: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,626 INFO L275 TraceCheckUtils]: 342: Hoare quadruple {19917#true} {24326#(<= 6 |fibo2_#in~n|)} #55#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,626 INFO L280 TraceCheckUtils]: 343: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,627 INFO L280 TraceCheckUtils]: 344: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume true; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:04,628 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {24326#(<= 6 |fibo2_#in~n|)} {23585#(<= fibo1_~n 7)} #59#return; {19918#false} is VALID [2020-07-10 14:57:04,628 INFO L280 TraceCheckUtils]: 346: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:04,628 INFO L280 TraceCheckUtils]: 347: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:04,628 INFO L275 TraceCheckUtils]: 348: Hoare quadruple {19918#false} {19917#true} #53#return; {19918#false} is VALID [2020-07-10 14:57:04,628 INFO L280 TraceCheckUtils]: 349: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:04,629 INFO L263 TraceCheckUtils]: 350: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,629 INFO L280 TraceCheckUtils]: 351: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,629 INFO L280 TraceCheckUtils]: 352: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,629 INFO L280 TraceCheckUtils]: 353: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,629 INFO L263 TraceCheckUtils]: 354: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,629 INFO L280 TraceCheckUtils]: 355: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,630 INFO L280 TraceCheckUtils]: 356: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,630 INFO L280 TraceCheckUtils]: 357: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,630 INFO L263 TraceCheckUtils]: 358: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,630 INFO L280 TraceCheckUtils]: 359: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,630 INFO L280 TraceCheckUtils]: 360: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,631 INFO L280 TraceCheckUtils]: 361: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,631 INFO L263 TraceCheckUtils]: 362: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,631 INFO L280 TraceCheckUtils]: 363: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,631 INFO L280 TraceCheckUtils]: 364: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,631 INFO L280 TraceCheckUtils]: 365: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,631 INFO L263 TraceCheckUtils]: 366: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,632 INFO L280 TraceCheckUtils]: 367: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,632 INFO L280 TraceCheckUtils]: 368: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,632 INFO L280 TraceCheckUtils]: 369: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,632 INFO L263 TraceCheckUtils]: 370: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,632 INFO L280 TraceCheckUtils]: 371: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,632 INFO L280 TraceCheckUtils]: 372: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,633 INFO L280 TraceCheckUtils]: 373: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,633 INFO L263 TraceCheckUtils]: 374: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,633 INFO L280 TraceCheckUtils]: 375: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,633 INFO L280 TraceCheckUtils]: 376: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,633 INFO L280 TraceCheckUtils]: 377: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,633 INFO L280 TraceCheckUtils]: 378: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,634 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,634 INFO L280 TraceCheckUtils]: 380: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,634 INFO L263 TraceCheckUtils]: 381: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,634 INFO L280 TraceCheckUtils]: 382: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,634 INFO L280 TraceCheckUtils]: 383: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,634 INFO L280 TraceCheckUtils]: 384: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,635 INFO L275 TraceCheckUtils]: 385: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,635 INFO L280 TraceCheckUtils]: 386: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,635 INFO L280 TraceCheckUtils]: 387: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,635 INFO L275 TraceCheckUtils]: 388: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,635 INFO L280 TraceCheckUtils]: 389: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,636 INFO L263 TraceCheckUtils]: 390: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,636 INFO L280 TraceCheckUtils]: 391: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,636 INFO L280 TraceCheckUtils]: 392: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,636 INFO L280 TraceCheckUtils]: 393: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,636 INFO L280 TraceCheckUtils]: 394: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,636 INFO L275 TraceCheckUtils]: 395: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,637 INFO L280 TraceCheckUtils]: 396: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,637 INFO L280 TraceCheckUtils]: 397: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,637 INFO L275 TraceCheckUtils]: 398: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,637 INFO L280 TraceCheckUtils]: 399: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,637 INFO L263 TraceCheckUtils]: 400: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,637 INFO L280 TraceCheckUtils]: 401: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,638 INFO L280 TraceCheckUtils]: 402: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,638 INFO L280 TraceCheckUtils]: 403: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,638 INFO L263 TraceCheckUtils]: 404: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,638 INFO L280 TraceCheckUtils]: 405: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,638 INFO L280 TraceCheckUtils]: 406: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,639 INFO L280 TraceCheckUtils]: 407: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,639 INFO L280 TraceCheckUtils]: 408: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,639 INFO L275 TraceCheckUtils]: 409: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,639 INFO L280 TraceCheckUtils]: 410: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,639 INFO L263 TraceCheckUtils]: 411: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,639 INFO L280 TraceCheckUtils]: 412: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,640 INFO L280 TraceCheckUtils]: 413: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,640 INFO L280 TraceCheckUtils]: 414: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,640 INFO L275 TraceCheckUtils]: 415: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,640 INFO L280 TraceCheckUtils]: 416: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,640 INFO L280 TraceCheckUtils]: 417: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,640 INFO L275 TraceCheckUtils]: 418: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,641 INFO L280 TraceCheckUtils]: 419: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,641 INFO L280 TraceCheckUtils]: 420: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,641 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,641 INFO L280 TraceCheckUtils]: 422: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,641 INFO L263 TraceCheckUtils]: 423: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,642 INFO L280 TraceCheckUtils]: 424: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,642 INFO L280 TraceCheckUtils]: 425: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,642 INFO L280 TraceCheckUtils]: 426: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,642 INFO L263 TraceCheckUtils]: 427: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,642 INFO L280 TraceCheckUtils]: 428: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,642 INFO L280 TraceCheckUtils]: 429: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,643 INFO L280 TraceCheckUtils]: 430: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,643 INFO L263 TraceCheckUtils]: 431: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,643 INFO L280 TraceCheckUtils]: 432: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,643 INFO L280 TraceCheckUtils]: 433: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,643 INFO L280 TraceCheckUtils]: 434: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,643 INFO L280 TraceCheckUtils]: 435: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,644 INFO L275 TraceCheckUtils]: 436: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,644 INFO L280 TraceCheckUtils]: 437: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,644 INFO L263 TraceCheckUtils]: 438: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,644 INFO L280 TraceCheckUtils]: 439: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,644 INFO L280 TraceCheckUtils]: 440: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,645 INFO L280 TraceCheckUtils]: 441: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,645 INFO L275 TraceCheckUtils]: 442: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,645 INFO L280 TraceCheckUtils]: 443: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,645 INFO L280 TraceCheckUtils]: 444: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,645 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,645 INFO L280 TraceCheckUtils]: 446: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,646 INFO L263 TraceCheckUtils]: 447: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,646 INFO L280 TraceCheckUtils]: 448: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,646 INFO L280 TraceCheckUtils]: 449: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,646 INFO L280 TraceCheckUtils]: 450: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,646 INFO L280 TraceCheckUtils]: 451: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,646 INFO L275 TraceCheckUtils]: 452: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,647 INFO L280 TraceCheckUtils]: 453: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,647 INFO L280 TraceCheckUtils]: 454: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,647 INFO L275 TraceCheckUtils]: 455: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,647 INFO L280 TraceCheckUtils]: 456: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,647 INFO L280 TraceCheckUtils]: 457: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,648 INFO L275 TraceCheckUtils]: 458: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,648 INFO L280 TraceCheckUtils]: 459: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,648 INFO L263 TraceCheckUtils]: 460: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,648 INFO L280 TraceCheckUtils]: 461: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,648 INFO L280 TraceCheckUtils]: 462: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,648 INFO L280 TraceCheckUtils]: 463: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,649 INFO L263 TraceCheckUtils]: 464: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,649 INFO L280 TraceCheckUtils]: 465: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,649 INFO L280 TraceCheckUtils]: 466: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,649 INFO L280 TraceCheckUtils]: 467: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,649 INFO L263 TraceCheckUtils]: 468: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,649 INFO L280 TraceCheckUtils]: 469: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,650 INFO L280 TraceCheckUtils]: 470: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,650 INFO L280 TraceCheckUtils]: 471: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,650 INFO L263 TraceCheckUtils]: 472: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,650 INFO L280 TraceCheckUtils]: 473: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,650 INFO L280 TraceCheckUtils]: 474: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,650 INFO L280 TraceCheckUtils]: 475: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,651 INFO L280 TraceCheckUtils]: 476: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,651 INFO L275 TraceCheckUtils]: 477: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,651 INFO L280 TraceCheckUtils]: 478: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,651 INFO L263 TraceCheckUtils]: 479: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,652 INFO L280 TraceCheckUtils]: 480: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,652 INFO L280 TraceCheckUtils]: 481: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,652 INFO L280 TraceCheckUtils]: 482: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,652 INFO L275 TraceCheckUtils]: 483: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,652 INFO L280 TraceCheckUtils]: 484: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,652 INFO L280 TraceCheckUtils]: 485: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,653 INFO L275 TraceCheckUtils]: 486: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,653 INFO L280 TraceCheckUtils]: 487: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,653 INFO L263 TraceCheckUtils]: 488: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,653 INFO L280 TraceCheckUtils]: 489: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,653 INFO L280 TraceCheckUtils]: 490: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,653 INFO L280 TraceCheckUtils]: 491: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,654 INFO L280 TraceCheckUtils]: 492: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,654 INFO L275 TraceCheckUtils]: 493: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,654 INFO L280 TraceCheckUtils]: 494: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,654 INFO L280 TraceCheckUtils]: 495: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,654 INFO L275 TraceCheckUtils]: 496: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,654 INFO L280 TraceCheckUtils]: 497: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,655 INFO L263 TraceCheckUtils]: 498: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,655 INFO L280 TraceCheckUtils]: 499: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,655 INFO L280 TraceCheckUtils]: 500: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,655 INFO L280 TraceCheckUtils]: 501: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,655 INFO L263 TraceCheckUtils]: 502: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,655 INFO L280 TraceCheckUtils]: 503: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,656 INFO L280 TraceCheckUtils]: 504: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,656 INFO L280 TraceCheckUtils]: 505: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,656 INFO L280 TraceCheckUtils]: 506: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,656 INFO L275 TraceCheckUtils]: 507: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,656 INFO L280 TraceCheckUtils]: 508: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,656 INFO L263 TraceCheckUtils]: 509: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,657 INFO L280 TraceCheckUtils]: 510: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,657 INFO L280 TraceCheckUtils]: 511: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,657 INFO L280 TraceCheckUtils]: 512: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,657 INFO L275 TraceCheckUtils]: 513: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,657 INFO L280 TraceCheckUtils]: 514: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,658 INFO L280 TraceCheckUtils]: 515: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,658 INFO L275 TraceCheckUtils]: 516: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,658 INFO L280 TraceCheckUtils]: 517: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,658 INFO L280 TraceCheckUtils]: 518: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,658 INFO L275 TraceCheckUtils]: 519: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,658 INFO L280 TraceCheckUtils]: 520: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,659 INFO L280 TraceCheckUtils]: 521: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,659 INFO L275 TraceCheckUtils]: 522: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,659 INFO L280 TraceCheckUtils]: 523: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,659 INFO L263 TraceCheckUtils]: 524: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,659 INFO L280 TraceCheckUtils]: 525: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,659 INFO L280 TraceCheckUtils]: 526: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,660 INFO L280 TraceCheckUtils]: 527: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,660 INFO L263 TraceCheckUtils]: 528: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,660 INFO L280 TraceCheckUtils]: 529: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,660 INFO L280 TraceCheckUtils]: 530: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,660 INFO L280 TraceCheckUtils]: 531: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,660 INFO L263 TraceCheckUtils]: 532: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,661 INFO L280 TraceCheckUtils]: 533: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,661 INFO L280 TraceCheckUtils]: 534: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,661 INFO L280 TraceCheckUtils]: 535: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,661 INFO L263 TraceCheckUtils]: 536: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,661 INFO L280 TraceCheckUtils]: 537: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,661 INFO L280 TraceCheckUtils]: 538: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,662 INFO L280 TraceCheckUtils]: 539: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,662 INFO L263 TraceCheckUtils]: 540: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,662 INFO L280 TraceCheckUtils]: 541: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,662 INFO L280 TraceCheckUtils]: 542: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,662 INFO L280 TraceCheckUtils]: 543: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,662 INFO L263 TraceCheckUtils]: 544: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,663 INFO L280 TraceCheckUtils]: 545: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,663 INFO L280 TraceCheckUtils]: 546: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,663 INFO L280 TraceCheckUtils]: 547: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,663 INFO L280 TraceCheckUtils]: 548: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,663 INFO L275 TraceCheckUtils]: 549: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,663 INFO L280 TraceCheckUtils]: 550: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,664 INFO L263 TraceCheckUtils]: 551: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,664 INFO L280 TraceCheckUtils]: 552: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,664 INFO L280 TraceCheckUtils]: 553: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,664 INFO L280 TraceCheckUtils]: 554: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,664 INFO L275 TraceCheckUtils]: 555: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,664 INFO L280 TraceCheckUtils]: 556: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,665 INFO L280 TraceCheckUtils]: 557: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,665 INFO L275 TraceCheckUtils]: 558: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,665 INFO L280 TraceCheckUtils]: 559: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,665 INFO L263 TraceCheckUtils]: 560: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,665 INFO L280 TraceCheckUtils]: 561: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,666 INFO L280 TraceCheckUtils]: 562: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,666 INFO L280 TraceCheckUtils]: 563: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,666 INFO L280 TraceCheckUtils]: 564: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,666 INFO L275 TraceCheckUtils]: 565: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,666 INFO L280 TraceCheckUtils]: 566: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,666 INFO L280 TraceCheckUtils]: 567: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,667 INFO L275 TraceCheckUtils]: 568: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,667 INFO L280 TraceCheckUtils]: 569: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,667 INFO L263 TraceCheckUtils]: 570: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,667 INFO L280 TraceCheckUtils]: 571: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,667 INFO L280 TraceCheckUtils]: 572: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,668 INFO L280 TraceCheckUtils]: 573: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,668 INFO L263 TraceCheckUtils]: 574: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,668 INFO L280 TraceCheckUtils]: 575: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,668 INFO L280 TraceCheckUtils]: 576: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,668 INFO L280 TraceCheckUtils]: 577: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,668 INFO L280 TraceCheckUtils]: 578: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,669 INFO L275 TraceCheckUtils]: 579: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,669 INFO L280 TraceCheckUtils]: 580: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,669 INFO L263 TraceCheckUtils]: 581: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,669 INFO L280 TraceCheckUtils]: 582: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,669 INFO L280 TraceCheckUtils]: 583: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,669 INFO L280 TraceCheckUtils]: 584: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,670 INFO L275 TraceCheckUtils]: 585: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,670 INFO L280 TraceCheckUtils]: 586: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,670 INFO L280 TraceCheckUtils]: 587: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,670 INFO L275 TraceCheckUtils]: 588: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,670 INFO L280 TraceCheckUtils]: 589: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,670 INFO L280 TraceCheckUtils]: 590: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,671 INFO L275 TraceCheckUtils]: 591: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,671 INFO L280 TraceCheckUtils]: 592: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,671 INFO L263 TraceCheckUtils]: 593: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,671 INFO L280 TraceCheckUtils]: 594: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,671 INFO L280 TraceCheckUtils]: 595: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,672 INFO L280 TraceCheckUtils]: 596: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,672 INFO L263 TraceCheckUtils]: 597: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,672 INFO L280 TraceCheckUtils]: 598: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,672 INFO L280 TraceCheckUtils]: 599: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,672 INFO L280 TraceCheckUtils]: 600: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,672 INFO L263 TraceCheckUtils]: 601: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,673 INFO L280 TraceCheckUtils]: 602: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,673 INFO L280 TraceCheckUtils]: 603: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,673 INFO L280 TraceCheckUtils]: 604: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,673 INFO L280 TraceCheckUtils]: 605: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,673 INFO L275 TraceCheckUtils]: 606: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,673 INFO L280 TraceCheckUtils]: 607: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,674 INFO L263 TraceCheckUtils]: 608: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,674 INFO L280 TraceCheckUtils]: 609: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,674 INFO L280 TraceCheckUtils]: 610: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,674 INFO L280 TraceCheckUtils]: 611: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,674 INFO L275 TraceCheckUtils]: 612: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,674 INFO L280 TraceCheckUtils]: 613: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,675 INFO L280 TraceCheckUtils]: 614: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,675 INFO L275 TraceCheckUtils]: 615: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,675 INFO L280 TraceCheckUtils]: 616: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,675 INFO L263 TraceCheckUtils]: 617: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,675 INFO L280 TraceCheckUtils]: 618: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,675 INFO L280 TraceCheckUtils]: 619: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,676 INFO L280 TraceCheckUtils]: 620: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,676 INFO L280 TraceCheckUtils]: 621: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,676 INFO L275 TraceCheckUtils]: 622: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,676 INFO L280 TraceCheckUtils]: 623: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,676 INFO L280 TraceCheckUtils]: 624: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,677 INFO L275 TraceCheckUtils]: 625: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,677 INFO L280 TraceCheckUtils]: 626: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,677 INFO L280 TraceCheckUtils]: 627: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,677 INFO L275 TraceCheckUtils]: 628: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,677 INFO L280 TraceCheckUtils]: 629: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,677 INFO L263 TraceCheckUtils]: 630: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,678 INFO L280 TraceCheckUtils]: 631: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,678 INFO L280 TraceCheckUtils]: 632: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,678 INFO L280 TraceCheckUtils]: 633: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,678 INFO L263 TraceCheckUtils]: 634: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,678 INFO L280 TraceCheckUtils]: 635: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,678 INFO L280 TraceCheckUtils]: 636: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,679 INFO L280 TraceCheckUtils]: 637: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,679 INFO L263 TraceCheckUtils]: 638: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,679 INFO L280 TraceCheckUtils]: 639: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,679 INFO L280 TraceCheckUtils]: 640: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,679 INFO L280 TraceCheckUtils]: 641: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,680 INFO L263 TraceCheckUtils]: 642: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,680 INFO L280 TraceCheckUtils]: 643: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,680 INFO L280 TraceCheckUtils]: 644: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,680 INFO L280 TraceCheckUtils]: 645: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,680 INFO L280 TraceCheckUtils]: 646: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,681 INFO L275 TraceCheckUtils]: 647: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,681 INFO L280 TraceCheckUtils]: 648: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,681 INFO L263 TraceCheckUtils]: 649: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,681 INFO L280 TraceCheckUtils]: 650: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,681 INFO L280 TraceCheckUtils]: 651: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,681 INFO L280 TraceCheckUtils]: 652: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,682 INFO L275 TraceCheckUtils]: 653: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,682 INFO L280 TraceCheckUtils]: 654: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,682 INFO L280 TraceCheckUtils]: 655: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,682 INFO L275 TraceCheckUtils]: 656: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,682 INFO L280 TraceCheckUtils]: 657: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,683 INFO L263 TraceCheckUtils]: 658: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,683 INFO L280 TraceCheckUtils]: 659: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,683 INFO L280 TraceCheckUtils]: 660: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,683 INFO L280 TraceCheckUtils]: 661: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,683 INFO L280 TraceCheckUtils]: 662: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,683 INFO L275 TraceCheckUtils]: 663: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,684 INFO L280 TraceCheckUtils]: 664: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,684 INFO L280 TraceCheckUtils]: 665: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,684 INFO L275 TraceCheckUtils]: 666: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:04,684 INFO L280 TraceCheckUtils]: 667: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,684 INFO L263 TraceCheckUtils]: 668: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,684 INFO L280 TraceCheckUtils]: 669: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,685 INFO L280 TraceCheckUtils]: 670: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,685 INFO L280 TraceCheckUtils]: 671: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:04,685 INFO L263 TraceCheckUtils]: 672: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:04,685 INFO L280 TraceCheckUtils]: 673: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,685 INFO L280 TraceCheckUtils]: 674: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:04,686 INFO L280 TraceCheckUtils]: 675: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:04,686 INFO L280 TraceCheckUtils]: 676: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,686 INFO L275 TraceCheckUtils]: 677: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:04,686 INFO L280 TraceCheckUtils]: 678: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:04,686 INFO L263 TraceCheckUtils]: 679: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:04,686 INFO L280 TraceCheckUtils]: 680: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:04,687 INFO L280 TraceCheckUtils]: 681: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:04,687 INFO L280 TraceCheckUtils]: 682: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,687 INFO L275 TraceCheckUtils]: 683: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,687 INFO L280 TraceCheckUtils]: 684: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,687 INFO L280 TraceCheckUtils]: 685: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,687 INFO L275 TraceCheckUtils]: 686: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,688 INFO L280 TraceCheckUtils]: 687: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,688 INFO L280 TraceCheckUtils]: 688: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,688 INFO L275 TraceCheckUtils]: 689: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:04,688 INFO L280 TraceCheckUtils]: 690: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:04,688 INFO L280 TraceCheckUtils]: 691: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,688 INFO L275 TraceCheckUtils]: 692: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:04,689 INFO L280 TraceCheckUtils]: 693: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:04,689 INFO L280 TraceCheckUtils]: 694: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:04,689 INFO L275 TraceCheckUtils]: 695: Hoare quadruple {19917#true} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:04,689 INFO L280 TraceCheckUtils]: 696: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:04,689 INFO L280 TraceCheckUtils]: 697: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:04,689 INFO L275 TraceCheckUtils]: 698: Hoare quadruple {19918#false} {19917#true} #57#return; {19918#false} is VALID [2020-07-10 14:57:04,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,278 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,279 INFO L280 TraceCheckUtils]: 1: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,280 INFO L280 TraceCheckUtils]: 2: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:05,281 INFO L280 TraceCheckUtils]: 3: Hoare triple {24093#(<= |fibo1_#in~n| 1)} assume true; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:05,282 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24093#(<= |fibo1_#in~n| 1)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,289 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,290 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {24088#(<= |fibo2_#in~n| 2)} #55#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,291 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,292 INFO L280 TraceCheckUtils]: 1: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,293 INFO L280 TraceCheckUtils]: 2: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,293 INFO L263 TraceCheckUtils]: 3: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,294 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,294 INFO L280 TraceCheckUtils]: 5: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,295 INFO L280 TraceCheckUtils]: 6: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:05,295 INFO L280 TraceCheckUtils]: 7: Hoare triple {24093#(<= |fibo1_#in~n| 1)} assume true; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:05,297 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {24093#(<= |fibo1_#in~n| 1)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,297 INFO L280 TraceCheckUtils]: 9: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,298 INFO L263 TraceCheckUtils]: 10: Hoare triple {24088#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,298 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,298 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,298 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,299 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {24088#(<= |fibo2_#in~n| 2)} #55#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,300 INFO L280 TraceCheckUtils]: 15: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,300 INFO L280 TraceCheckUtils]: 16: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume true; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,302 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {24088#(<= |fibo2_#in~n| 2)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:05,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,305 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,306 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,306 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,306 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,307 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {24077#(<= |fibo1_#in~n| 3)} #59#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:05,308 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,309 INFO L280 TraceCheckUtils]: 1: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,309 INFO L280 TraceCheckUtils]: 2: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,309 INFO L263 TraceCheckUtils]: 3: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,310 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,310 INFO L280 TraceCheckUtils]: 5: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,311 INFO L280 TraceCheckUtils]: 6: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,311 INFO L263 TraceCheckUtils]: 7: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,312 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,312 INFO L280 TraceCheckUtils]: 9: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,313 INFO L280 TraceCheckUtils]: 10: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:05,314 INFO L280 TraceCheckUtils]: 11: Hoare triple {24093#(<= |fibo1_#in~n| 1)} assume true; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:05,315 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {24093#(<= |fibo1_#in~n| 1)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,315 INFO L280 TraceCheckUtils]: 13: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,316 INFO L263 TraceCheckUtils]: 14: Hoare triple {24088#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,316 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,316 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,316 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,317 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19917#true} {24088#(<= |fibo2_#in~n| 2)} #55#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,318 INFO L280 TraceCheckUtils]: 19: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,318 INFO L280 TraceCheckUtils]: 20: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume true; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,319 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {24088#(<= |fibo2_#in~n| 2)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:05,320 INFO L280 TraceCheckUtils]: 22: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:05,320 INFO L263 TraceCheckUtils]: 23: Hoare triple {24077#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,321 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,321 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,321 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,321 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,322 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {24077#(<= |fibo1_#in~n| 3)} #59#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:05,323 INFO L280 TraceCheckUtils]: 29: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:05,323 INFO L280 TraceCheckUtils]: 30: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume true; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:05,325 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {24077#(<= |fibo1_#in~n| 3)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:05,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,343 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,344 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,344 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,344 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,345 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:05,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,348 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,348 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,348 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,349 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:05,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,349 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,350 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:05,350 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,350 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,350 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,351 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,351 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,351 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:05,351 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:05,351 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,352 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,352 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,352 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,352 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:05,353 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:05,353 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,354 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {24040#(<= |fibo2_#in~n| 4)} #55#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:05,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,356 INFO L280 TraceCheckUtils]: 2: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,357 INFO L263 TraceCheckUtils]: 3: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,357 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,358 INFO L280 TraceCheckUtils]: 5: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,359 INFO L280 TraceCheckUtils]: 6: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,359 INFO L263 TraceCheckUtils]: 7: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,359 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,360 INFO L280 TraceCheckUtils]: 9: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,361 INFO L280 TraceCheckUtils]: 10: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,361 INFO L263 TraceCheckUtils]: 11: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,362 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,362 INFO L280 TraceCheckUtils]: 13: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,363 INFO L280 TraceCheckUtils]: 14: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:05,364 INFO L280 TraceCheckUtils]: 15: Hoare triple {24093#(<= |fibo1_#in~n| 1)} assume true; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:05,365 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {24093#(<= |fibo1_#in~n| 1)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,366 INFO L280 TraceCheckUtils]: 17: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,366 INFO L263 TraceCheckUtils]: 18: Hoare triple {24088#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,366 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,367 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,367 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,368 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19917#true} {24088#(<= |fibo2_#in~n| 2)} #55#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,369 INFO L280 TraceCheckUtils]: 23: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,369 INFO L280 TraceCheckUtils]: 24: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume true; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,371 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {24088#(<= |fibo2_#in~n| 2)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:05,371 INFO L280 TraceCheckUtils]: 26: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:05,372 INFO L263 TraceCheckUtils]: 27: Hoare triple {24077#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,372 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,373 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,373 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,373 INFO L280 TraceCheckUtils]: 31: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,375 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {19917#true} {24077#(<= |fibo1_#in~n| 3)} #59#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:05,376 INFO L280 TraceCheckUtils]: 33: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:05,377 INFO L280 TraceCheckUtils]: 34: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume true; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:05,379 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {24077#(<= |fibo1_#in~n| 3)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:05,380 INFO L280 TraceCheckUtils]: 36: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:05,381 INFO L263 TraceCheckUtils]: 37: Hoare triple {24040#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,381 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,381 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,382 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:05,382 INFO L263 TraceCheckUtils]: 41: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,383 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,383 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,383 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,384 INFO L280 TraceCheckUtils]: 45: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,384 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:05,385 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:05,385 INFO L263 TraceCheckUtils]: 48: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,385 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,386 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,386 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,387 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:05,387 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:05,387 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,389 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {19917#true} {24040#(<= |fibo2_#in~n| 4)} #55#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:05,390 INFO L280 TraceCheckUtils]: 56: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:05,391 INFO L280 TraceCheckUtils]: 57: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume true; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:05,393 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {24040#(<= |fibo2_#in~n| 4)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:05,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,425 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,426 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,426 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,427 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,427 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:05,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,431 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,432 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,432 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,433 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:05,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,434 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,434 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:05,434 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,435 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,435 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,436 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,436 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,436 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:05,437 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:05,437 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,438 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,438 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,439 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,439 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:05,439 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:05,440 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,440 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:05,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,445 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,446 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,446 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,447 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:05,447 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,447 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,448 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:05,448 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,449 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,449 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,449 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:05,450 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,450 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,450 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,451 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,451 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,452 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:05,452 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:05,452 INFO L263 TraceCheckUtils]: 14: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,453 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,453 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,453 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,454 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:05,454 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:05,455 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,455 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:05,455 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:05,456 INFO L263 TraceCheckUtils]: 23: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,456 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,457 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,457 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,457 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,458 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:05,458 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:05,459 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,460 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19917#true} {23975#(<= |fibo1_#in~n| 5)} #59#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:05,462 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,463 INFO L280 TraceCheckUtils]: 1: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,464 INFO L280 TraceCheckUtils]: 2: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,465 INFO L263 TraceCheckUtils]: 3: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,465 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,466 INFO L280 TraceCheckUtils]: 5: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,467 INFO L280 TraceCheckUtils]: 6: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,468 INFO L263 TraceCheckUtils]: 7: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,469 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,469 INFO L280 TraceCheckUtils]: 9: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,470 INFO L280 TraceCheckUtils]: 10: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,471 INFO L263 TraceCheckUtils]: 11: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,472 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,473 INFO L280 TraceCheckUtils]: 13: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,474 INFO L280 TraceCheckUtils]: 14: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,474 INFO L263 TraceCheckUtils]: 15: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,475 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,475 INFO L280 TraceCheckUtils]: 17: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,476 INFO L280 TraceCheckUtils]: 18: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:05,477 INFO L280 TraceCheckUtils]: 19: Hoare triple {24093#(<= |fibo1_#in~n| 1)} assume true; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:05,479 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {24093#(<= |fibo1_#in~n| 1)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,480 INFO L280 TraceCheckUtils]: 21: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,481 INFO L263 TraceCheckUtils]: 22: Hoare triple {24088#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,481 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,481 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,482 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,483 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {19917#true} {24088#(<= |fibo2_#in~n| 2)} #55#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,484 INFO L280 TraceCheckUtils]: 27: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,485 INFO L280 TraceCheckUtils]: 28: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume true; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,487 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {24088#(<= |fibo2_#in~n| 2)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:05,488 INFO L280 TraceCheckUtils]: 30: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:05,489 INFO L263 TraceCheckUtils]: 31: Hoare triple {24077#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,489 INFO L280 TraceCheckUtils]: 32: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,489 INFO L280 TraceCheckUtils]: 33: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,490 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,490 INFO L280 TraceCheckUtils]: 35: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,492 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {19917#true} {24077#(<= |fibo1_#in~n| 3)} #59#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:05,493 INFO L280 TraceCheckUtils]: 37: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:05,493 INFO L280 TraceCheckUtils]: 38: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume true; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:05,495 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {24077#(<= |fibo1_#in~n| 3)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:05,496 INFO L280 TraceCheckUtils]: 40: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:05,497 INFO L263 TraceCheckUtils]: 41: Hoare triple {24040#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,497 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,497 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,498 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:05,498 INFO L263 TraceCheckUtils]: 45: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,499 INFO L280 TraceCheckUtils]: 46: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,499 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,499 INFO L280 TraceCheckUtils]: 48: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,500 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,500 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:05,501 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:05,501 INFO L263 TraceCheckUtils]: 52: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,501 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,502 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,502 INFO L280 TraceCheckUtils]: 55: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,502 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:05,503 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:05,503 INFO L280 TraceCheckUtils]: 58: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,505 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {19917#true} {24040#(<= |fibo2_#in~n| 4)} #55#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:05,505 INFO L280 TraceCheckUtils]: 60: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:05,506 INFO L280 TraceCheckUtils]: 61: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume true; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:05,508 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {24040#(<= |fibo2_#in~n| 4)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:05,509 INFO L280 TraceCheckUtils]: 63: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:05,510 INFO L263 TraceCheckUtils]: 64: Hoare triple {23975#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,510 INFO L280 TraceCheckUtils]: 65: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,510 INFO L280 TraceCheckUtils]: 66: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,511 INFO L280 TraceCheckUtils]: 67: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:05,511 INFO L263 TraceCheckUtils]: 68: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,511 INFO L280 TraceCheckUtils]: 69: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,512 INFO L280 TraceCheckUtils]: 70: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,512 INFO L280 TraceCheckUtils]: 71: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:05,512 INFO L263 TraceCheckUtils]: 72: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,513 INFO L280 TraceCheckUtils]: 73: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,513 INFO L280 TraceCheckUtils]: 74: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,513 INFO L280 TraceCheckUtils]: 75: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,514 INFO L280 TraceCheckUtils]: 76: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,514 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:05,514 INFO L280 TraceCheckUtils]: 78: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:05,515 INFO L263 TraceCheckUtils]: 79: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,515 INFO L280 TraceCheckUtils]: 80: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,515 INFO L280 TraceCheckUtils]: 81: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,516 INFO L280 TraceCheckUtils]: 82: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,516 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:05,516 INFO L280 TraceCheckUtils]: 84: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:05,517 INFO L280 TraceCheckUtils]: 85: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,517 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:05,517 INFO L280 TraceCheckUtils]: 87: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:05,518 INFO L263 TraceCheckUtils]: 88: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,518 INFO L280 TraceCheckUtils]: 89: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,518 INFO L280 TraceCheckUtils]: 90: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,519 INFO L280 TraceCheckUtils]: 91: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,519 INFO L280 TraceCheckUtils]: 92: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,520 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:05,520 INFO L280 TraceCheckUtils]: 94: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:05,520 INFO L280 TraceCheckUtils]: 95: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,522 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {19917#true} {23975#(<= |fibo1_#in~n| 5)} #59#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:05,523 INFO L280 TraceCheckUtils]: 97: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:05,524 INFO L280 TraceCheckUtils]: 98: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume true; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:05,526 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {23975#(<= |fibo1_#in~n| 5)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:05,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,569 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,569 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,570 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,570 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,571 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:05,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,576 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,576 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:05,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:05,578 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,578 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,579 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,579 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,579 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,580 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:05,580 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:05,581 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,581 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,582 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,582 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,582 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:05,583 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:05,583 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,584 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:05,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,588 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,589 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,589 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,590 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,590 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:05,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,591 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,591 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:05,592 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,592 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,592 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,593 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:05,593 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,594 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,594 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,594 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,595 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,595 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:05,596 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:05,596 INFO L263 TraceCheckUtils]: 14: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,596 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,597 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,597 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,598 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:05,598 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:05,598 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,598 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:05,599 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:05,599 INFO L263 TraceCheckUtils]: 23: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,600 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,600 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,601 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,601 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,601 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:05,602 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:05,602 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,603 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:05,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,613 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,614 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,614 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,615 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:05,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,619 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,619 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,620 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,620 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:05,621 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,621 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,621 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:05,622 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,622 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,623 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,623 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,623 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,624 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:05,624 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:05,624 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,625 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,625 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,626 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,626 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:05,626 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:05,627 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,627 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:05,628 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,628 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,629 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:05,629 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,629 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,630 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,630 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:05,631 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,631 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,631 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,632 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:05,632 INFO L263 TraceCheckUtils]: 11: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,633 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,633 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,633 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,634 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,634 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:05,634 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:05,635 INFO L263 TraceCheckUtils]: 18: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,635 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,636 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,636 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,637 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:05,637 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:05,637 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,638 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:05,638 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:05,638 INFO L263 TraceCheckUtils]: 27: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,639 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,639 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,639 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,640 INFO L280 TraceCheckUtils]: 31: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,640 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:05,640 INFO L280 TraceCheckUtils]: 33: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:05,641 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,641 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:05,642 INFO L280 TraceCheckUtils]: 36: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:05,642 INFO L263 TraceCheckUtils]: 37: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,642 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,643 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,643 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:05,643 INFO L263 TraceCheckUtils]: 41: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,644 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,644 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,645 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,645 INFO L280 TraceCheckUtils]: 45: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,645 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:05,646 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:05,646 INFO L263 TraceCheckUtils]: 48: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,646 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,647 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,647 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,647 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:05,648 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:05,648 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,649 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:05,649 INFO L280 TraceCheckUtils]: 56: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:05,649 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,651 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {19917#true} {23855#(<= |fibo2_#in~n| 6)} #55#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:05,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,656 INFO L280 TraceCheckUtils]: 1: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,657 INFO L280 TraceCheckUtils]: 2: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,657 INFO L263 TraceCheckUtils]: 3: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,658 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,659 INFO L280 TraceCheckUtils]: 5: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,660 INFO L280 TraceCheckUtils]: 6: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,660 INFO L263 TraceCheckUtils]: 7: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,661 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,662 INFO L280 TraceCheckUtils]: 9: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,663 INFO L280 TraceCheckUtils]: 10: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,663 INFO L263 TraceCheckUtils]: 11: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,664 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,665 INFO L280 TraceCheckUtils]: 13: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,665 INFO L280 TraceCheckUtils]: 14: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,666 INFO L263 TraceCheckUtils]: 15: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,667 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,667 INFO L280 TraceCheckUtils]: 17: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,668 INFO L280 TraceCheckUtils]: 18: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,669 INFO L263 TraceCheckUtils]: 19: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,669 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,670 INFO L280 TraceCheckUtils]: 21: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,671 INFO L280 TraceCheckUtils]: 22: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:05,672 INFO L280 TraceCheckUtils]: 23: Hoare triple {24093#(<= |fibo1_#in~n| 1)} assume true; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:05,674 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {24093#(<= |fibo1_#in~n| 1)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,675 INFO L280 TraceCheckUtils]: 25: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,675 INFO L263 TraceCheckUtils]: 26: Hoare triple {24088#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,676 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,676 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,676 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,678 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {19917#true} {24088#(<= |fibo2_#in~n| 2)} #55#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,679 INFO L280 TraceCheckUtils]: 31: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,679 INFO L280 TraceCheckUtils]: 32: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume true; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:05,681 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {24088#(<= |fibo2_#in~n| 2)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:05,682 INFO L280 TraceCheckUtils]: 34: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:05,682 INFO L263 TraceCheckUtils]: 35: Hoare triple {24077#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,683 INFO L280 TraceCheckUtils]: 36: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,683 INFO L280 TraceCheckUtils]: 37: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,683 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,684 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,685 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {19917#true} {24077#(<= |fibo1_#in~n| 3)} #59#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:05,686 INFO L280 TraceCheckUtils]: 41: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:05,687 INFO L280 TraceCheckUtils]: 42: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume true; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:05,689 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {24077#(<= |fibo1_#in~n| 3)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:05,690 INFO L280 TraceCheckUtils]: 44: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:05,690 INFO L263 TraceCheckUtils]: 45: Hoare triple {24040#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,690 INFO L280 TraceCheckUtils]: 46: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,691 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,691 INFO L280 TraceCheckUtils]: 48: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:05,691 INFO L263 TraceCheckUtils]: 49: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,692 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,692 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,692 INFO L280 TraceCheckUtils]: 52: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,693 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,693 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:05,693 INFO L280 TraceCheckUtils]: 55: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:05,693 INFO L263 TraceCheckUtils]: 56: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,694 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,694 INFO L280 TraceCheckUtils]: 58: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,694 INFO L280 TraceCheckUtils]: 59: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,694 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:05,695 INFO L280 TraceCheckUtils]: 61: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:05,695 INFO L280 TraceCheckUtils]: 62: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,697 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {19917#true} {24040#(<= |fibo2_#in~n| 4)} #55#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:05,697 INFO L280 TraceCheckUtils]: 64: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:05,698 INFO L280 TraceCheckUtils]: 65: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume true; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:05,700 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {24040#(<= |fibo2_#in~n| 4)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:05,701 INFO L280 TraceCheckUtils]: 67: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:05,701 INFO L263 TraceCheckUtils]: 68: Hoare triple {23975#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,702 INFO L280 TraceCheckUtils]: 69: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,702 INFO L280 TraceCheckUtils]: 70: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,702 INFO L280 TraceCheckUtils]: 71: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:05,703 INFO L263 TraceCheckUtils]: 72: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,703 INFO L280 TraceCheckUtils]: 73: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,704 INFO L280 TraceCheckUtils]: 74: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,704 INFO L280 TraceCheckUtils]: 75: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:05,704 INFO L263 TraceCheckUtils]: 76: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,705 INFO L280 TraceCheckUtils]: 77: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,705 INFO L280 TraceCheckUtils]: 78: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,705 INFO L280 TraceCheckUtils]: 79: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,705 INFO L280 TraceCheckUtils]: 80: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,706 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:05,706 INFO L280 TraceCheckUtils]: 82: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:05,706 INFO L263 TraceCheckUtils]: 83: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,706 INFO L280 TraceCheckUtils]: 84: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,707 INFO L280 TraceCheckUtils]: 85: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,707 INFO L280 TraceCheckUtils]: 86: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,707 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:05,707 INFO L280 TraceCheckUtils]: 88: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:05,708 INFO L280 TraceCheckUtils]: 89: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,708 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:05,708 INFO L280 TraceCheckUtils]: 91: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:05,708 INFO L263 TraceCheckUtils]: 92: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,708 INFO L280 TraceCheckUtils]: 93: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,709 INFO L280 TraceCheckUtils]: 94: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,709 INFO L280 TraceCheckUtils]: 95: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,709 INFO L280 TraceCheckUtils]: 96: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,709 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:05,710 INFO L280 TraceCheckUtils]: 98: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:05,710 INFO L280 TraceCheckUtils]: 99: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,711 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {19917#true} {23975#(<= |fibo1_#in~n| 5)} #59#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:05,711 INFO L280 TraceCheckUtils]: 101: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:05,712 INFO L280 TraceCheckUtils]: 102: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume true; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:05,714 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {23975#(<= |fibo1_#in~n| 5)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:05,714 INFO L280 TraceCheckUtils]: 104: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:05,714 INFO L263 TraceCheckUtils]: 105: Hoare triple {23855#(<= |fibo2_#in~n| 6)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,715 INFO L280 TraceCheckUtils]: 106: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,715 INFO L280 TraceCheckUtils]: 107: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,715 INFO L280 TraceCheckUtils]: 108: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:05,715 INFO L263 TraceCheckUtils]: 109: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,715 INFO L280 TraceCheckUtils]: 110: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,716 INFO L280 TraceCheckUtils]: 111: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,716 INFO L280 TraceCheckUtils]: 112: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:05,716 INFO L263 TraceCheckUtils]: 113: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,716 INFO L280 TraceCheckUtils]: 114: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,716 INFO L280 TraceCheckUtils]: 115: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,717 INFO L280 TraceCheckUtils]: 116: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:05,717 INFO L263 TraceCheckUtils]: 117: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,717 INFO L280 TraceCheckUtils]: 118: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,717 INFO L280 TraceCheckUtils]: 119: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,717 INFO L280 TraceCheckUtils]: 120: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,718 INFO L280 TraceCheckUtils]: 121: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,718 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:05,718 INFO L280 TraceCheckUtils]: 123: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:05,718 INFO L263 TraceCheckUtils]: 124: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,718 INFO L280 TraceCheckUtils]: 125: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,719 INFO L280 TraceCheckUtils]: 126: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,719 INFO L280 TraceCheckUtils]: 127: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,719 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:05,719 INFO L280 TraceCheckUtils]: 129: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:05,719 INFO L280 TraceCheckUtils]: 130: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,719 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:05,720 INFO L280 TraceCheckUtils]: 132: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:05,720 INFO L263 TraceCheckUtils]: 133: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,720 INFO L280 TraceCheckUtils]: 134: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,720 INFO L280 TraceCheckUtils]: 135: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,720 INFO L280 TraceCheckUtils]: 136: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,721 INFO L280 TraceCheckUtils]: 137: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,721 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:05,721 INFO L280 TraceCheckUtils]: 139: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:05,721 INFO L280 TraceCheckUtils]: 140: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,722 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:05,722 INFO L280 TraceCheckUtils]: 142: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:05,723 INFO L263 TraceCheckUtils]: 143: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,723 INFO L280 TraceCheckUtils]: 144: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,723 INFO L280 TraceCheckUtils]: 145: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,724 INFO L280 TraceCheckUtils]: 146: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:05,724 INFO L263 TraceCheckUtils]: 147: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,724 INFO L280 TraceCheckUtils]: 148: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,725 INFO L280 TraceCheckUtils]: 149: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,725 INFO L280 TraceCheckUtils]: 150: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,725 INFO L280 TraceCheckUtils]: 151: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,726 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:05,726 INFO L280 TraceCheckUtils]: 153: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:05,726 INFO L263 TraceCheckUtils]: 154: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,727 INFO L280 TraceCheckUtils]: 155: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,727 INFO L280 TraceCheckUtils]: 156: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,727 INFO L280 TraceCheckUtils]: 157: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,728 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:05,728 INFO L280 TraceCheckUtils]: 159: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:05,729 INFO L280 TraceCheckUtils]: 160: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,729 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:05,729 INFO L280 TraceCheckUtils]: 162: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:05,730 INFO L280 TraceCheckUtils]: 163: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,731 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {19917#true} {23855#(<= |fibo2_#in~n| 6)} #55#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:05,732 INFO L280 TraceCheckUtils]: 165: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:05,733 INFO L280 TraceCheckUtils]: 166: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume true; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:05,735 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {23855#(<= |fibo2_#in~n| 6)} {19917#true} #57#return; {23585#(<= fibo1_~n 7)} is VALID [2020-07-10 14:57:05,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,944 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,945 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,946 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,947 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #53#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,952 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,952 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,952 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,954 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #55#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,956 INFO L280 TraceCheckUtils]: 1: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:57:05,958 INFO L280 TraceCheckUtils]: 2: Hoare triple {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,958 INFO L263 TraceCheckUtils]: 3: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,958 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,959 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,959 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,960 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,961 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #53#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,962 INFO L280 TraceCheckUtils]: 9: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,962 INFO L263 TraceCheckUtils]: 10: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,963 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,963 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,964 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,965 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #55#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,966 INFO L280 TraceCheckUtils]: 15: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,967 INFO L280 TraceCheckUtils]: 16: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume true; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,969 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {24554#(<= 2 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:05,974 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,975 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,975 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,975 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,977 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {24547#(<= 3 |fibo1_#in~n|)} #59#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,978 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,978 INFO L280 TraceCheckUtils]: 1: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,979 INFO L280 TraceCheckUtils]: 2: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,980 INFO L263 TraceCheckUtils]: 3: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,980 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,982 INFO L280 TraceCheckUtils]: 5: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:57:05,983 INFO L280 TraceCheckUtils]: 6: Hoare triple {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,983 INFO L263 TraceCheckUtils]: 7: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:05,983 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,984 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,984 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,985 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,986 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #53#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,987 INFO L280 TraceCheckUtils]: 13: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,987 INFO L263 TraceCheckUtils]: 14: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,987 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,988 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:05,988 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,990 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #55#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,990 INFO L280 TraceCheckUtils]: 19: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,991 INFO L280 TraceCheckUtils]: 20: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume true; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:05,993 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {24554#(<= 2 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,994 INFO L280 TraceCheckUtils]: 22: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,994 INFO L263 TraceCheckUtils]: 23: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:05,995 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:05,995 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:05,995 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:05,996 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:05,997 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {24547#(<= 3 |fibo1_#in~n|)} #59#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,998 INFO L280 TraceCheckUtils]: 29: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:05,999 INFO L280 TraceCheckUtils]: 30: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume true; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,001 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {24547#(<= 3 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:06,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:06,012 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,013 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,013 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,014 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,014 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:06,018 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,018 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,018 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,018 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,019 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,019 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,019 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,019 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,020 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,020 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,020 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,021 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,021 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,022 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,022 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,022 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,023 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,023 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,024 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,024 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:06,024 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,027 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {24510#(<= 4 |fibo2_#in~n|)} #55#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,028 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,032 INFO L280 TraceCheckUtils]: 2: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,033 INFO L263 TraceCheckUtils]: 3: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,033 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,034 INFO L280 TraceCheckUtils]: 5: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,035 INFO L280 TraceCheckUtils]: 6: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,035 INFO L263 TraceCheckUtils]: 7: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,036 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,038 INFO L280 TraceCheckUtils]: 9: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:57:06,039 INFO L280 TraceCheckUtils]: 10: Hoare triple {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,039 INFO L263 TraceCheckUtils]: 11: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,040 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,040 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,040 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,041 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,042 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #53#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,043 INFO L280 TraceCheckUtils]: 17: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,044 INFO L263 TraceCheckUtils]: 18: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,044 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,044 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,045 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,046 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #55#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,046 INFO L280 TraceCheckUtils]: 23: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,047 INFO L280 TraceCheckUtils]: 24: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume true; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,048 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {24554#(<= 2 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,049 INFO L280 TraceCheckUtils]: 26: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,049 INFO L263 TraceCheckUtils]: 27: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,050 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,050 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,050 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,050 INFO L280 TraceCheckUtils]: 31: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,051 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {19917#true} {24547#(<= 3 |fibo1_#in~n|)} #59#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,052 INFO L280 TraceCheckUtils]: 33: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,052 INFO L280 TraceCheckUtils]: 34: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume true; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,053 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {24547#(<= 3 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,054 INFO L280 TraceCheckUtils]: 36: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,054 INFO L263 TraceCheckUtils]: 37: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,055 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,055 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,055 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,056 INFO L263 TraceCheckUtils]: 41: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,056 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,056 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,057 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,057 INFO L280 TraceCheckUtils]: 45: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,057 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,058 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,058 INFO L263 TraceCheckUtils]: 48: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,059 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,059 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,059 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,060 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,060 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:06,061 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,062 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {19917#true} {24510#(<= 4 |fibo2_#in~n|)} #55#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,063 INFO L280 TraceCheckUtils]: 56: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,064 INFO L280 TraceCheckUtils]: 57: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume true; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,066 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {24510#(<= 4 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:06,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:06,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:06,090 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,090 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,091 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,091 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,091 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:06,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,096 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,097 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,097 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,098 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,098 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,098 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,099 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,099 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,100 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,100 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,100 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,101 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,101 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,102 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,102 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,103 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,103 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,103 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:06,104 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,104 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:06,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:06,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,109 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,110 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,110 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:06,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,111 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,111 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,112 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,112 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,113 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,113 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,113 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,114 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,114 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,115 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,115 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,115 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,116 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,116 INFO L263 TraceCheckUtils]: 14: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,117 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,117 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,117 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,118 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,118 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:06,119 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,119 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:06,120 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,120 INFO L263 TraceCheckUtils]: 23: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,121 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,121 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,122 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,122 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,123 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:06,123 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:06,124 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,126 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19917#true} {24445#(<= 5 |fibo1_#in~n|)} #59#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,129 INFO L280 TraceCheckUtils]: 1: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,130 INFO L280 TraceCheckUtils]: 2: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,131 INFO L263 TraceCheckUtils]: 3: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,132 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,132 INFO L280 TraceCheckUtils]: 5: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,133 INFO L280 TraceCheckUtils]: 6: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,134 INFO L263 TraceCheckUtils]: 7: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,135 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,136 INFO L280 TraceCheckUtils]: 9: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,136 INFO L280 TraceCheckUtils]: 10: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,137 INFO L263 TraceCheckUtils]: 11: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,138 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,139 INFO L280 TraceCheckUtils]: 13: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:57:06,140 INFO L280 TraceCheckUtils]: 14: Hoare triple {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,141 INFO L263 TraceCheckUtils]: 15: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,141 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,141 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,142 INFO L280 TraceCheckUtils]: 18: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,142 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,144 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #53#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,145 INFO L280 TraceCheckUtils]: 21: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,145 INFO L263 TraceCheckUtils]: 22: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,145 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,146 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,146 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,148 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #55#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,149 INFO L280 TraceCheckUtils]: 27: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,149 INFO L280 TraceCheckUtils]: 28: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume true; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,151 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {24554#(<= 2 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,152 INFO L280 TraceCheckUtils]: 30: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,153 INFO L263 TraceCheckUtils]: 31: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,153 INFO L280 TraceCheckUtils]: 32: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,153 INFO L280 TraceCheckUtils]: 33: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,154 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,154 INFO L280 TraceCheckUtils]: 35: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,156 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {19917#true} {24547#(<= 3 |fibo1_#in~n|)} #59#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,156 INFO L280 TraceCheckUtils]: 37: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,157 INFO L280 TraceCheckUtils]: 38: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume true; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,159 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {24547#(<= 3 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,160 INFO L280 TraceCheckUtils]: 40: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,161 INFO L263 TraceCheckUtils]: 41: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,161 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,161 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,162 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,162 INFO L263 TraceCheckUtils]: 45: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,163 INFO L280 TraceCheckUtils]: 46: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,163 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,163 INFO L280 TraceCheckUtils]: 48: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,164 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,164 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,164 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,165 INFO L263 TraceCheckUtils]: 52: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,165 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,166 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,166 INFO L280 TraceCheckUtils]: 55: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,166 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,167 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:06,167 INFO L280 TraceCheckUtils]: 58: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,169 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {19917#true} {24510#(<= 4 |fibo2_#in~n|)} #55#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,170 INFO L280 TraceCheckUtils]: 60: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,171 INFO L280 TraceCheckUtils]: 61: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume true; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,172 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {24510#(<= 4 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,173 INFO L280 TraceCheckUtils]: 63: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,174 INFO L263 TraceCheckUtils]: 64: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,174 INFO L280 TraceCheckUtils]: 65: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,175 INFO L280 TraceCheckUtils]: 66: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,175 INFO L280 TraceCheckUtils]: 67: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,176 INFO L263 TraceCheckUtils]: 68: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,176 INFO L280 TraceCheckUtils]: 69: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,177 INFO L280 TraceCheckUtils]: 70: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,177 INFO L280 TraceCheckUtils]: 71: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,178 INFO L263 TraceCheckUtils]: 72: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,178 INFO L280 TraceCheckUtils]: 73: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,179 INFO L280 TraceCheckUtils]: 74: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,179 INFO L280 TraceCheckUtils]: 75: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,179 INFO L280 TraceCheckUtils]: 76: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,180 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,180 INFO L280 TraceCheckUtils]: 78: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,181 INFO L263 TraceCheckUtils]: 79: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,181 INFO L280 TraceCheckUtils]: 80: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,182 INFO L280 TraceCheckUtils]: 81: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,182 INFO L280 TraceCheckUtils]: 82: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,183 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,183 INFO L280 TraceCheckUtils]: 84: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:06,184 INFO L280 TraceCheckUtils]: 85: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,184 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:06,185 INFO L280 TraceCheckUtils]: 87: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,185 INFO L263 TraceCheckUtils]: 88: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,185 INFO L280 TraceCheckUtils]: 89: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,186 INFO L280 TraceCheckUtils]: 90: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,186 INFO L280 TraceCheckUtils]: 91: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,187 INFO L280 TraceCheckUtils]: 92: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,187 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:06,188 INFO L280 TraceCheckUtils]: 94: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:06,188 INFO L280 TraceCheckUtils]: 95: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,190 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {19917#true} {24445#(<= 5 |fibo1_#in~n|)} #59#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,191 INFO L280 TraceCheckUtils]: 97: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,192 INFO L280 TraceCheckUtils]: 98: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume true; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,195 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {24445#(<= 5 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:06,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:06,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:06,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:06,319 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,319 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,320 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,320 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,320 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:06,327 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,327 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,327 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,328 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,328 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,329 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,329 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,329 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,330 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,330 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,331 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,331 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,331 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,332 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,332 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,333 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,333 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,333 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,334 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,334 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:06,334 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,335 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:06,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:06,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,339 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,340 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,340 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,341 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:06,341 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,341 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,342 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,342 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,342 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,343 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,343 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,344 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,344 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,344 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,345 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,345 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,345 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,346 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,346 INFO L263 TraceCheckUtils]: 14: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,347 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,347 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,347 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,348 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,348 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:06,349 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,349 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:06,349 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,350 INFO L263 TraceCheckUtils]: 23: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,350 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,350 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,351 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,351 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,352 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:06,352 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:06,352 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,353 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:06,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:06,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,364 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,364 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,364 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:06,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:06,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,369 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,369 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:06,370 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,370 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,370 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,371 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,371 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,372 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,372 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,372 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,373 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:06,373 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,373 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,374 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,374 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,375 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,375 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:06,375 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:06,376 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,376 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,378 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,378 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,378 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,379 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,379 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,379 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,379 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,380 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,380 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,380 INFO L263 TraceCheckUtils]: 11: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,381 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,381 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,381 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,382 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,382 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,383 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,383 INFO L263 TraceCheckUtils]: 18: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,383 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,384 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,384 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,384 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,385 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:06,385 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,385 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:06,386 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,386 INFO L263 TraceCheckUtils]: 27: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,387 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,387 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,387 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,388 INFO L280 TraceCheckUtils]: 31: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,388 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:06,388 INFO L280 TraceCheckUtils]: 33: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:06,389 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,389 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,389 INFO L280 TraceCheckUtils]: 36: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,390 INFO L263 TraceCheckUtils]: 37: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,390 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,390 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,391 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,391 INFO L263 TraceCheckUtils]: 41: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,391 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,391 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,392 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,392 INFO L280 TraceCheckUtils]: 45: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,392 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:06,392 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,393 INFO L263 TraceCheckUtils]: 48: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,393 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,393 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,393 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,393 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:06,394 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:06,394 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,394 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,394 INFO L280 TraceCheckUtils]: 56: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:06,395 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,396 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {19917#true} {24326#(<= 6 |fibo2_#in~n|)} #55#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,399 INFO L280 TraceCheckUtils]: 2: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,399 INFO L263 TraceCheckUtils]: 3: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,400 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,401 INFO L280 TraceCheckUtils]: 5: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,401 INFO L280 TraceCheckUtils]: 6: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,401 INFO L263 TraceCheckUtils]: 7: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,402 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,403 INFO L280 TraceCheckUtils]: 9: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,403 INFO L280 TraceCheckUtils]: 10: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,403 INFO L263 TraceCheckUtils]: 11: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,404 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,405 INFO L280 TraceCheckUtils]: 13: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,405 INFO L280 TraceCheckUtils]: 14: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,406 INFO L263 TraceCheckUtils]: 15: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,406 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,407 INFO L280 TraceCheckUtils]: 17: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:57:06,408 INFO L280 TraceCheckUtils]: 18: Hoare triple {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,408 INFO L263 TraceCheckUtils]: 19: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,408 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,409 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,409 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,409 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,410 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #53#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,411 INFO L280 TraceCheckUtils]: 25: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,411 INFO L263 TraceCheckUtils]: 26: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,411 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,412 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,412 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,413 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #55#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,413 INFO L280 TraceCheckUtils]: 31: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,414 INFO L280 TraceCheckUtils]: 32: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume true; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,415 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {24554#(<= 2 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,416 INFO L280 TraceCheckUtils]: 34: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,416 INFO L263 TraceCheckUtils]: 35: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,417 INFO L280 TraceCheckUtils]: 36: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,417 INFO L280 TraceCheckUtils]: 37: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,417 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,418 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,419 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {19917#true} {24547#(<= 3 |fibo1_#in~n|)} #59#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,420 INFO L280 TraceCheckUtils]: 41: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,421 INFO L280 TraceCheckUtils]: 42: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume true; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,423 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {24547#(<= 3 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,424 INFO L280 TraceCheckUtils]: 44: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,425 INFO L263 TraceCheckUtils]: 45: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,425 INFO L280 TraceCheckUtils]: 46: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,425 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,426 INFO L280 TraceCheckUtils]: 48: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,426 INFO L263 TraceCheckUtils]: 49: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,426 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,427 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,427 INFO L280 TraceCheckUtils]: 52: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,428 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,428 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,428 INFO L280 TraceCheckUtils]: 55: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,429 INFO L263 TraceCheckUtils]: 56: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,429 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,429 INFO L280 TraceCheckUtils]: 58: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,430 INFO L280 TraceCheckUtils]: 59: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,430 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,431 INFO L280 TraceCheckUtils]: 61: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:06,431 INFO L280 TraceCheckUtils]: 62: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,432 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {19917#true} {24510#(<= 4 |fibo2_#in~n|)} #55#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,433 INFO L280 TraceCheckUtils]: 64: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,434 INFO L280 TraceCheckUtils]: 65: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume true; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,436 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {24510#(<= 4 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,437 INFO L280 TraceCheckUtils]: 67: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,438 INFO L263 TraceCheckUtils]: 68: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,438 INFO L280 TraceCheckUtils]: 69: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,438 INFO L280 TraceCheckUtils]: 70: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,439 INFO L280 TraceCheckUtils]: 71: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,439 INFO L263 TraceCheckUtils]: 72: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,439 INFO L280 TraceCheckUtils]: 73: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,440 INFO L280 TraceCheckUtils]: 74: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,440 INFO L280 TraceCheckUtils]: 75: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,440 INFO L263 TraceCheckUtils]: 76: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,441 INFO L280 TraceCheckUtils]: 77: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,441 INFO L280 TraceCheckUtils]: 78: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,441 INFO L280 TraceCheckUtils]: 79: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,442 INFO L280 TraceCheckUtils]: 80: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,442 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,442 INFO L280 TraceCheckUtils]: 82: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,443 INFO L263 TraceCheckUtils]: 83: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,443 INFO L280 TraceCheckUtils]: 84: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,444 INFO L280 TraceCheckUtils]: 85: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,444 INFO L280 TraceCheckUtils]: 86: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,444 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,445 INFO L280 TraceCheckUtils]: 88: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:06,445 INFO L280 TraceCheckUtils]: 89: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,445 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:06,446 INFO L280 TraceCheckUtils]: 91: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,446 INFO L263 TraceCheckUtils]: 92: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,446 INFO L280 TraceCheckUtils]: 93: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,447 INFO L280 TraceCheckUtils]: 94: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,447 INFO L280 TraceCheckUtils]: 95: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,447 INFO L280 TraceCheckUtils]: 96: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,448 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:06,448 INFO L280 TraceCheckUtils]: 98: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:06,448 INFO L280 TraceCheckUtils]: 99: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,450 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {19917#true} {24445#(<= 5 |fibo1_#in~n|)} #59#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,451 INFO L280 TraceCheckUtils]: 101: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,452 INFO L280 TraceCheckUtils]: 102: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume true; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,454 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {24445#(<= 5 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,455 INFO L280 TraceCheckUtils]: 104: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,455 INFO L263 TraceCheckUtils]: 105: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,455 INFO L280 TraceCheckUtils]: 106: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,456 INFO L280 TraceCheckUtils]: 107: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,456 INFO L280 TraceCheckUtils]: 108: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,456 INFO L263 TraceCheckUtils]: 109: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,457 INFO L280 TraceCheckUtils]: 110: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,457 INFO L280 TraceCheckUtils]: 111: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,457 INFO L280 TraceCheckUtils]: 112: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,458 INFO L263 TraceCheckUtils]: 113: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,458 INFO L280 TraceCheckUtils]: 114: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,459 INFO L280 TraceCheckUtils]: 115: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,459 INFO L280 TraceCheckUtils]: 116: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,459 INFO L263 TraceCheckUtils]: 117: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,460 INFO L280 TraceCheckUtils]: 118: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,460 INFO L280 TraceCheckUtils]: 119: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,460 INFO L280 TraceCheckUtils]: 120: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,461 INFO L280 TraceCheckUtils]: 121: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,461 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,462 INFO L280 TraceCheckUtils]: 123: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,462 INFO L263 TraceCheckUtils]: 124: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,462 INFO L280 TraceCheckUtils]: 125: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,462 INFO L280 TraceCheckUtils]: 126: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,463 INFO L280 TraceCheckUtils]: 127: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,463 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,463 INFO L280 TraceCheckUtils]: 129: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:06,464 INFO L280 TraceCheckUtils]: 130: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,464 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:06,465 INFO L280 TraceCheckUtils]: 132: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,465 INFO L263 TraceCheckUtils]: 133: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,465 INFO L280 TraceCheckUtils]: 134: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,466 INFO L280 TraceCheckUtils]: 135: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,466 INFO L280 TraceCheckUtils]: 136: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,466 INFO L280 TraceCheckUtils]: 137: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,467 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:06,467 INFO L280 TraceCheckUtils]: 139: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:06,467 INFO L280 TraceCheckUtils]: 140: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,468 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,468 INFO L280 TraceCheckUtils]: 142: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,468 INFO L263 TraceCheckUtils]: 143: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,469 INFO L280 TraceCheckUtils]: 144: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,469 INFO L280 TraceCheckUtils]: 145: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,469 INFO L280 TraceCheckUtils]: 146: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,470 INFO L263 TraceCheckUtils]: 147: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,470 INFO L280 TraceCheckUtils]: 148: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,471 INFO L280 TraceCheckUtils]: 149: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,471 INFO L280 TraceCheckUtils]: 150: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,471 INFO L280 TraceCheckUtils]: 151: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,472 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:06,472 INFO L280 TraceCheckUtils]: 153: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,472 INFO L263 TraceCheckUtils]: 154: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,473 INFO L280 TraceCheckUtils]: 155: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,473 INFO L280 TraceCheckUtils]: 156: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,473 INFO L280 TraceCheckUtils]: 157: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,474 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:06,474 INFO L280 TraceCheckUtils]: 159: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:06,475 INFO L280 TraceCheckUtils]: 160: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,475 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,475 INFO L280 TraceCheckUtils]: 162: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:06,476 INFO L280 TraceCheckUtils]: 163: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,477 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {19917#true} {24326#(<= 6 |fibo2_#in~n|)} #55#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,478 INFO L280 TraceCheckUtils]: 165: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,479 INFO L280 TraceCheckUtils]: 166: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume true; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,481 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {24326#(<= 6 |fibo2_#in~n|)} {23585#(<= fibo1_~n 7)} #59#return; {19918#false} is VALID [2020-07-10 14:57:06,515 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,515 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,516 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,516 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,517 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,518 INFO L280 TraceCheckUtils]: 5: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,519 INFO L280 TraceCheckUtils]: 6: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,519 INFO L263 TraceCheckUtils]: 7: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,520 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,521 INFO L280 TraceCheckUtils]: 9: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,522 INFO L280 TraceCheckUtils]: 10: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,522 INFO L263 TraceCheckUtils]: 11: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,523 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,524 INFO L280 TraceCheckUtils]: 13: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,525 INFO L280 TraceCheckUtils]: 14: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,525 INFO L263 TraceCheckUtils]: 15: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,526 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,527 INFO L280 TraceCheckUtils]: 17: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,528 INFO L280 TraceCheckUtils]: 18: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,528 INFO L263 TraceCheckUtils]: 19: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,529 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,530 INFO L280 TraceCheckUtils]: 21: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,531 INFO L280 TraceCheckUtils]: 22: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,531 INFO L263 TraceCheckUtils]: 23: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,532 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,533 INFO L280 TraceCheckUtils]: 25: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,534 INFO L280 TraceCheckUtils]: 26: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:06,535 INFO L280 TraceCheckUtils]: 27: Hoare triple {24093#(<= |fibo1_#in~n| 1)} assume true; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:06,537 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {24093#(<= |fibo1_#in~n| 1)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:06,538 INFO L280 TraceCheckUtils]: 29: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:06,538 INFO L263 TraceCheckUtils]: 30: Hoare triple {24088#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,538 INFO L280 TraceCheckUtils]: 31: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,539 INFO L280 TraceCheckUtils]: 32: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,539 INFO L280 TraceCheckUtils]: 33: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,540 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {19917#true} {24088#(<= |fibo2_#in~n| 2)} #55#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:06,541 INFO L280 TraceCheckUtils]: 35: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:06,542 INFO L280 TraceCheckUtils]: 36: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume true; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:06,544 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {24088#(<= |fibo2_#in~n| 2)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:06,545 INFO L280 TraceCheckUtils]: 38: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:06,545 INFO L263 TraceCheckUtils]: 39: Hoare triple {24077#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,545 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,546 INFO L280 TraceCheckUtils]: 41: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,546 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,546 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,548 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {19917#true} {24077#(<= |fibo1_#in~n| 3)} #59#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:06,549 INFO L280 TraceCheckUtils]: 45: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:06,550 INFO L280 TraceCheckUtils]: 46: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume true; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:06,552 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {24077#(<= |fibo1_#in~n| 3)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:06,553 INFO L280 TraceCheckUtils]: 48: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:06,553 INFO L263 TraceCheckUtils]: 49: Hoare triple {24040#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,553 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,554 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,554 INFO L280 TraceCheckUtils]: 52: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,554 INFO L263 TraceCheckUtils]: 53: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,555 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,555 INFO L280 TraceCheckUtils]: 55: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,555 INFO L280 TraceCheckUtils]: 56: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,555 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,556 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,556 INFO L280 TraceCheckUtils]: 59: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,556 INFO L263 TraceCheckUtils]: 60: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,556 INFO L280 TraceCheckUtils]: 61: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,556 INFO L280 TraceCheckUtils]: 62: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,557 INFO L280 TraceCheckUtils]: 63: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,557 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,557 INFO L280 TraceCheckUtils]: 65: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:06,557 INFO L280 TraceCheckUtils]: 66: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,558 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {19917#true} {24040#(<= |fibo2_#in~n| 4)} #55#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:06,559 INFO L280 TraceCheckUtils]: 68: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:06,559 INFO L280 TraceCheckUtils]: 69: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume true; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:06,561 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {24040#(<= |fibo2_#in~n| 4)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:06,562 INFO L280 TraceCheckUtils]: 71: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:06,562 INFO L263 TraceCheckUtils]: 72: Hoare triple {23975#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,562 INFO L280 TraceCheckUtils]: 73: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,563 INFO L280 TraceCheckUtils]: 74: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,563 INFO L280 TraceCheckUtils]: 75: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,563 INFO L263 TraceCheckUtils]: 76: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,564 INFO L280 TraceCheckUtils]: 77: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,564 INFO L280 TraceCheckUtils]: 78: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,564 INFO L280 TraceCheckUtils]: 79: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,565 INFO L263 TraceCheckUtils]: 80: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,565 INFO L280 TraceCheckUtils]: 81: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,565 INFO L280 TraceCheckUtils]: 82: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,566 INFO L280 TraceCheckUtils]: 83: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,566 INFO L280 TraceCheckUtils]: 84: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,566 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,567 INFO L280 TraceCheckUtils]: 86: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,567 INFO L263 TraceCheckUtils]: 87: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,568 INFO L280 TraceCheckUtils]: 88: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,568 INFO L280 TraceCheckUtils]: 89: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,568 INFO L280 TraceCheckUtils]: 90: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,569 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,569 INFO L280 TraceCheckUtils]: 92: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:06,569 INFO L280 TraceCheckUtils]: 93: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,570 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:06,570 INFO L280 TraceCheckUtils]: 95: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,570 INFO L263 TraceCheckUtils]: 96: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,571 INFO L280 TraceCheckUtils]: 97: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,571 INFO L280 TraceCheckUtils]: 98: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,571 INFO L280 TraceCheckUtils]: 99: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,572 INFO L280 TraceCheckUtils]: 100: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,572 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:06,572 INFO L280 TraceCheckUtils]: 102: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:06,573 INFO L280 TraceCheckUtils]: 103: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,574 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {19917#true} {23975#(<= |fibo1_#in~n| 5)} #59#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:06,575 INFO L280 TraceCheckUtils]: 105: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:06,576 INFO L280 TraceCheckUtils]: 106: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume true; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:06,578 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {23975#(<= |fibo1_#in~n| 5)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:06,579 INFO L280 TraceCheckUtils]: 108: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:06,579 INFO L263 TraceCheckUtils]: 109: Hoare triple {23855#(<= |fibo2_#in~n| 6)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,579 INFO L280 TraceCheckUtils]: 110: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,580 INFO L280 TraceCheckUtils]: 111: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,580 INFO L280 TraceCheckUtils]: 112: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,581 INFO L263 TraceCheckUtils]: 113: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,581 INFO L280 TraceCheckUtils]: 114: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,581 INFO L280 TraceCheckUtils]: 115: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,582 INFO L280 TraceCheckUtils]: 116: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,582 INFO L263 TraceCheckUtils]: 117: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,582 INFO L280 TraceCheckUtils]: 118: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,582 INFO L280 TraceCheckUtils]: 119: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,583 INFO L280 TraceCheckUtils]: 120: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,583 INFO L263 TraceCheckUtils]: 121: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,583 INFO L280 TraceCheckUtils]: 122: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,584 INFO L280 TraceCheckUtils]: 123: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,584 INFO L280 TraceCheckUtils]: 124: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,584 INFO L280 TraceCheckUtils]: 125: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,585 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,585 INFO L280 TraceCheckUtils]: 127: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,585 INFO L263 TraceCheckUtils]: 128: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,586 INFO L280 TraceCheckUtils]: 129: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,586 INFO L280 TraceCheckUtils]: 130: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,586 INFO L280 TraceCheckUtils]: 131: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,587 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,587 INFO L280 TraceCheckUtils]: 133: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:06,587 INFO L280 TraceCheckUtils]: 134: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,588 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:06,588 INFO L280 TraceCheckUtils]: 136: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,588 INFO L263 TraceCheckUtils]: 137: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,589 INFO L280 TraceCheckUtils]: 138: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,589 INFO L280 TraceCheckUtils]: 139: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,589 INFO L280 TraceCheckUtils]: 140: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,590 INFO L280 TraceCheckUtils]: 141: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,590 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:06,590 INFO L280 TraceCheckUtils]: 143: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:06,591 INFO L280 TraceCheckUtils]: 144: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,591 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,591 INFO L280 TraceCheckUtils]: 146: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,592 INFO L263 TraceCheckUtils]: 147: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,592 INFO L280 TraceCheckUtils]: 148: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,593 INFO L280 TraceCheckUtils]: 149: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,593 INFO L280 TraceCheckUtils]: 150: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,593 INFO L263 TraceCheckUtils]: 151: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,594 INFO L280 TraceCheckUtils]: 152: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,594 INFO L280 TraceCheckUtils]: 153: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,594 INFO L280 TraceCheckUtils]: 154: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,595 INFO L280 TraceCheckUtils]: 155: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,595 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:06,595 INFO L280 TraceCheckUtils]: 157: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,596 INFO L263 TraceCheckUtils]: 158: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,596 INFO L280 TraceCheckUtils]: 159: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,596 INFO L280 TraceCheckUtils]: 160: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,597 INFO L280 TraceCheckUtils]: 161: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,597 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:06,597 INFO L280 TraceCheckUtils]: 163: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:06,598 INFO L280 TraceCheckUtils]: 164: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,598 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,598 INFO L280 TraceCheckUtils]: 166: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:06,599 INFO L280 TraceCheckUtils]: 167: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,600 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {19917#true} {23855#(<= |fibo2_#in~n| 6)} #55#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:06,601 INFO L280 TraceCheckUtils]: 169: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:06,602 INFO L280 TraceCheckUtils]: 170: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume true; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:06,604 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {23855#(<= |fibo2_#in~n| 6)} {19917#true} #57#return; {23585#(<= fibo1_~n 7)} is VALID [2020-07-10 14:57:06,605 INFO L280 TraceCheckUtils]: 172: Hoare triple {23585#(<= fibo1_~n 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23585#(<= fibo1_~n 7)} is VALID [2020-07-10 14:57:06,605 INFO L263 TraceCheckUtils]: 173: Hoare triple {23585#(<= fibo1_~n 7)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,606 INFO L280 TraceCheckUtils]: 174: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,607 INFO L280 TraceCheckUtils]: 175: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,607 INFO L280 TraceCheckUtils]: 176: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,608 INFO L263 TraceCheckUtils]: 177: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,609 INFO L280 TraceCheckUtils]: 178: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,610 INFO L280 TraceCheckUtils]: 179: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,610 INFO L280 TraceCheckUtils]: 180: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,611 INFO L263 TraceCheckUtils]: 181: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,612 INFO L280 TraceCheckUtils]: 182: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,613 INFO L280 TraceCheckUtils]: 183: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,613 INFO L280 TraceCheckUtils]: 184: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,614 INFO L263 TraceCheckUtils]: 185: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,615 INFO L280 TraceCheckUtils]: 186: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,616 INFO L280 TraceCheckUtils]: 187: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,616 INFO L280 TraceCheckUtils]: 188: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,617 INFO L263 TraceCheckUtils]: 189: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,618 INFO L280 TraceCheckUtils]: 190: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,619 INFO L280 TraceCheckUtils]: 191: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:57:06,620 INFO L280 TraceCheckUtils]: 192: Hoare triple {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,620 INFO L263 TraceCheckUtils]: 193: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,621 INFO L280 TraceCheckUtils]: 194: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,621 INFO L280 TraceCheckUtils]: 195: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,621 INFO L280 TraceCheckUtils]: 196: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,622 INFO L280 TraceCheckUtils]: 197: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,623 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #53#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,624 INFO L280 TraceCheckUtils]: 199: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,625 INFO L263 TraceCheckUtils]: 200: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,625 INFO L280 TraceCheckUtils]: 201: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,625 INFO L280 TraceCheckUtils]: 202: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,626 INFO L280 TraceCheckUtils]: 203: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,627 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #55#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,628 INFO L280 TraceCheckUtils]: 205: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,629 INFO L280 TraceCheckUtils]: 206: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume true; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,631 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {24554#(<= 2 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,632 INFO L280 TraceCheckUtils]: 208: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,632 INFO L263 TraceCheckUtils]: 209: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,633 INFO L280 TraceCheckUtils]: 210: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,633 INFO L280 TraceCheckUtils]: 211: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,633 INFO L280 TraceCheckUtils]: 212: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,634 INFO L280 TraceCheckUtils]: 213: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,635 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {19917#true} {24547#(<= 3 |fibo1_#in~n|)} #59#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,636 INFO L280 TraceCheckUtils]: 215: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,637 INFO L280 TraceCheckUtils]: 216: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume true; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,639 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {24547#(<= 3 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,640 INFO L280 TraceCheckUtils]: 218: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,640 INFO L263 TraceCheckUtils]: 219: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,641 INFO L280 TraceCheckUtils]: 220: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,641 INFO L280 TraceCheckUtils]: 221: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,641 INFO L280 TraceCheckUtils]: 222: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,642 INFO L263 TraceCheckUtils]: 223: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,642 INFO L280 TraceCheckUtils]: 224: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,642 INFO L280 TraceCheckUtils]: 225: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,643 INFO L280 TraceCheckUtils]: 226: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,643 INFO L280 TraceCheckUtils]: 227: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,643 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,643 INFO L280 TraceCheckUtils]: 229: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,644 INFO L263 TraceCheckUtils]: 230: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,644 INFO L280 TraceCheckUtils]: 231: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,644 INFO L280 TraceCheckUtils]: 232: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,645 INFO L280 TraceCheckUtils]: 233: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,645 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,645 INFO L280 TraceCheckUtils]: 235: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:06,645 INFO L280 TraceCheckUtils]: 236: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,647 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {19917#true} {24510#(<= 4 |fibo2_#in~n|)} #55#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,648 INFO L280 TraceCheckUtils]: 238: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,649 INFO L280 TraceCheckUtils]: 239: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume true; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,650 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {24510#(<= 4 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,651 INFO L280 TraceCheckUtils]: 241: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,652 INFO L263 TraceCheckUtils]: 242: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,652 INFO L280 TraceCheckUtils]: 243: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,652 INFO L280 TraceCheckUtils]: 244: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,652 INFO L280 TraceCheckUtils]: 245: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,653 INFO L263 TraceCheckUtils]: 246: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,653 INFO L280 TraceCheckUtils]: 247: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,653 INFO L280 TraceCheckUtils]: 248: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,654 INFO L280 TraceCheckUtils]: 249: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,654 INFO L263 TraceCheckUtils]: 250: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,654 INFO L280 TraceCheckUtils]: 251: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,654 INFO L280 TraceCheckUtils]: 252: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,655 INFO L280 TraceCheckUtils]: 253: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,655 INFO L280 TraceCheckUtils]: 254: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,655 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,656 INFO L280 TraceCheckUtils]: 256: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,656 INFO L263 TraceCheckUtils]: 257: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,656 INFO L280 TraceCheckUtils]: 258: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,657 INFO L280 TraceCheckUtils]: 259: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,657 INFO L280 TraceCheckUtils]: 260: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,657 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,657 INFO L280 TraceCheckUtils]: 262: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:06,658 INFO L280 TraceCheckUtils]: 263: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,658 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:06,658 INFO L280 TraceCheckUtils]: 265: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,659 INFO L263 TraceCheckUtils]: 266: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,659 INFO L280 TraceCheckUtils]: 267: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,659 INFO L280 TraceCheckUtils]: 268: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,660 INFO L280 TraceCheckUtils]: 269: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,660 INFO L280 TraceCheckUtils]: 270: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,660 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:06,660 INFO L280 TraceCheckUtils]: 272: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:06,661 INFO L280 TraceCheckUtils]: 273: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,662 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {19917#true} {24445#(<= 5 |fibo1_#in~n|)} #59#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,663 INFO L280 TraceCheckUtils]: 275: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,664 INFO L280 TraceCheckUtils]: 276: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume true; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:06,666 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {24445#(<= 5 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,667 INFO L280 TraceCheckUtils]: 278: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,667 INFO L263 TraceCheckUtils]: 279: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,667 INFO L280 TraceCheckUtils]: 280: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,668 INFO L280 TraceCheckUtils]: 281: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,668 INFO L280 TraceCheckUtils]: 282: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,668 INFO L263 TraceCheckUtils]: 283: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,669 INFO L280 TraceCheckUtils]: 284: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,669 INFO L280 TraceCheckUtils]: 285: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,669 INFO L280 TraceCheckUtils]: 286: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,670 INFO L263 TraceCheckUtils]: 287: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,670 INFO L280 TraceCheckUtils]: 288: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,670 INFO L280 TraceCheckUtils]: 289: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,670 INFO L280 TraceCheckUtils]: 290: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,671 INFO L263 TraceCheckUtils]: 291: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,671 INFO L280 TraceCheckUtils]: 292: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,671 INFO L280 TraceCheckUtils]: 293: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,672 INFO L280 TraceCheckUtils]: 294: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,672 INFO L280 TraceCheckUtils]: 295: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,672 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,673 INFO L280 TraceCheckUtils]: 297: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,673 INFO L263 TraceCheckUtils]: 298: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,673 INFO L280 TraceCheckUtils]: 299: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,674 INFO L280 TraceCheckUtils]: 300: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,674 INFO L280 TraceCheckUtils]: 301: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,674 INFO L275 TraceCheckUtils]: 302: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,675 INFO L280 TraceCheckUtils]: 303: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:06,675 INFO L280 TraceCheckUtils]: 304: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,675 INFO L275 TraceCheckUtils]: 305: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:06,676 INFO L280 TraceCheckUtils]: 306: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,676 INFO L263 TraceCheckUtils]: 307: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,676 INFO L280 TraceCheckUtils]: 308: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,676 INFO L280 TraceCheckUtils]: 309: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,677 INFO L280 TraceCheckUtils]: 310: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,677 INFO L280 TraceCheckUtils]: 311: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,677 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:06,678 INFO L280 TraceCheckUtils]: 313: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:06,678 INFO L280 TraceCheckUtils]: 314: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,678 INFO L275 TraceCheckUtils]: 315: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:06,679 INFO L280 TraceCheckUtils]: 316: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,679 INFO L263 TraceCheckUtils]: 317: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,679 INFO L280 TraceCheckUtils]: 318: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,680 INFO L280 TraceCheckUtils]: 319: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,680 INFO L280 TraceCheckUtils]: 320: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:06,680 INFO L263 TraceCheckUtils]: 321: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:06,681 INFO L280 TraceCheckUtils]: 322: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,681 INFO L280 TraceCheckUtils]: 323: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:06,682 INFO L280 TraceCheckUtils]: 324: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:06,682 INFO L280 TraceCheckUtils]: 325: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,682 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:06,683 INFO L280 TraceCheckUtils]: 327: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:06,683 INFO L263 TraceCheckUtils]: 328: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:06,683 INFO L280 TraceCheckUtils]: 329: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:06,684 INFO L280 TraceCheckUtils]: 330: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:06,684 INFO L280 TraceCheckUtils]: 331: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,684 INFO L275 TraceCheckUtils]: 332: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:06,685 INFO L280 TraceCheckUtils]: 333: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:06,685 INFO L280 TraceCheckUtils]: 334: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,685 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:06,686 INFO L280 TraceCheckUtils]: 336: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:06,686 INFO L280 TraceCheckUtils]: 337: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:06,688 INFO L275 TraceCheckUtils]: 338: Hoare quadruple {19917#true} {24326#(<= 6 |fibo2_#in~n|)} #55#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,689 INFO L280 TraceCheckUtils]: 339: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,690 INFO L280 TraceCheckUtils]: 340: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume true; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:06,691 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {24326#(<= 6 |fibo2_#in~n|)} {23585#(<= fibo1_~n 7)} #59#return; {19918#false} is VALID [2020-07-10 14:57:06,692 INFO L280 TraceCheckUtils]: 342: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:06,692 INFO L280 TraceCheckUtils]: 343: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:06,692 INFO L275 TraceCheckUtils]: 344: Hoare quadruple {19918#false} {19917#true} #53#return; {19918#false} is VALID [2020-07-10 14:57:06,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:06,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:06,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:06,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:06,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:06,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:06,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:06,999 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,000 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,001 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,001 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,001 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,005 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,006 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,006 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,007 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,007 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,008 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,008 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,008 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,009 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,009 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,010 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,010 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,011 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,011 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,012 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,012 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,012 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,013 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,013 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,014 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,014 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,015 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,019 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,020 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,020 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,021 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,021 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,021 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,022 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,022 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,023 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,023 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,024 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,024 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,024 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,025 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,025 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,026 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,026 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,026 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,027 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,027 INFO L263 TraceCheckUtils]: 14: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,028 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,028 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,028 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,029 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,029 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,030 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,030 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,030 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,031 INFO L263 TraceCheckUtils]: 23: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,031 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,032 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,032 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,033 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,033 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,033 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,034 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,034 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,044 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,045 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,045 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,046 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,050 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,050 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,051 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,051 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,051 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,052 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,052 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,052 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,053 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,053 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,053 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,053 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,054 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,054 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,054 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,054 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,055 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,055 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,055 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,055 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,056 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,056 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,056 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,056 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,057 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,057 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,057 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,057 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,058 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,058 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,058 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,058 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,059 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,059 INFO L263 TraceCheckUtils]: 11: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,059 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,059 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,060 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,060 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,060 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,060 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,060 INFO L263 TraceCheckUtils]: 18: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,061 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,061 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,061 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,061 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,061 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,062 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,062 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,062 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,063 INFO L263 TraceCheckUtils]: 27: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,063 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,064 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,064 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,064 INFO L280 TraceCheckUtils]: 31: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,065 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,065 INFO L280 TraceCheckUtils]: 33: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,066 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,066 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,066 INFO L280 TraceCheckUtils]: 36: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,067 INFO L263 TraceCheckUtils]: 37: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,067 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,068 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,068 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,068 INFO L263 TraceCheckUtils]: 41: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,069 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,069 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,070 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,070 INFO L280 TraceCheckUtils]: 45: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,070 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,071 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,071 INFO L263 TraceCheckUtils]: 48: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,072 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,072 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,072 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,073 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,073 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,074 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,074 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,074 INFO L280 TraceCheckUtils]: 56: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,075 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,075 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,097 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,098 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,098 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,099 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,099 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,103 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,104 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,104 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,105 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,105 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,105 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,106 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,106 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,107 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,107 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,108 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,108 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,108 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,109 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,109 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,110 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,110 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,111 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,111 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,111 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,112 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,112 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,117 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,117 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,118 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,118 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,119 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,119 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,120 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,121 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,121 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,122 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,122 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,122 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,123 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,123 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,123 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,124 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,124 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,125 INFO L263 TraceCheckUtils]: 14: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,125 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,125 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,126 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,126 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,127 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,127 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,127 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,128 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,128 INFO L263 TraceCheckUtils]: 23: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,129 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,129 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,130 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,130 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,130 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,131 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,131 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,132 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,133 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,134 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,134 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,135 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,135 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,135 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,136 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,136 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,136 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,137 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,137 INFO L263 TraceCheckUtils]: 11: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,137 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,138 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,138 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,139 INFO L263 TraceCheckUtils]: 15: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,139 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,139 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,140 INFO L280 TraceCheckUtils]: 18: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,140 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,140 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,141 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,141 INFO L263 TraceCheckUtils]: 22: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,142 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,142 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,142 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,143 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,143 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,144 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,144 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,144 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,145 INFO L263 TraceCheckUtils]: 31: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,145 INFO L280 TraceCheckUtils]: 32: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,145 INFO L280 TraceCheckUtils]: 33: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,146 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,146 INFO L280 TraceCheckUtils]: 35: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,147 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,147 INFO L280 TraceCheckUtils]: 37: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,147 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,148 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,148 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,149 INFO L263 TraceCheckUtils]: 41: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,149 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,149 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,150 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,150 INFO L263 TraceCheckUtils]: 45: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,150 INFO L280 TraceCheckUtils]: 46: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,151 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,151 INFO L280 TraceCheckUtils]: 48: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,152 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,152 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,152 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,153 INFO L263 TraceCheckUtils]: 52: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,153 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,154 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,154 INFO L280 TraceCheckUtils]: 55: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,154 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,155 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,155 INFO L280 TraceCheckUtils]: 58: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,155 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,156 INFO L280 TraceCheckUtils]: 60: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,156 INFO L280 TraceCheckUtils]: 61: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,157 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,157 INFO L280 TraceCheckUtils]: 63: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,157 INFO L263 TraceCheckUtils]: 64: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,158 INFO L280 TraceCheckUtils]: 65: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,158 INFO L280 TraceCheckUtils]: 66: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,158 INFO L280 TraceCheckUtils]: 67: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,159 INFO L263 TraceCheckUtils]: 68: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,159 INFO L280 TraceCheckUtils]: 69: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,159 INFO L280 TraceCheckUtils]: 70: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,160 INFO L280 TraceCheckUtils]: 71: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,160 INFO L263 TraceCheckUtils]: 72: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,161 INFO L280 TraceCheckUtils]: 73: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,161 INFO L280 TraceCheckUtils]: 74: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,161 INFO L280 TraceCheckUtils]: 75: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,162 INFO L280 TraceCheckUtils]: 76: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,162 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,163 INFO L280 TraceCheckUtils]: 78: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,163 INFO L263 TraceCheckUtils]: 79: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,163 INFO L280 TraceCheckUtils]: 80: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,164 INFO L280 TraceCheckUtils]: 81: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,164 INFO L280 TraceCheckUtils]: 82: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,164 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,165 INFO L280 TraceCheckUtils]: 84: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,165 INFO L280 TraceCheckUtils]: 85: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,166 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,166 INFO L280 TraceCheckUtils]: 87: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,166 INFO L263 TraceCheckUtils]: 88: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,167 INFO L280 TraceCheckUtils]: 89: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,167 INFO L280 TraceCheckUtils]: 90: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,168 INFO L280 TraceCheckUtils]: 91: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,168 INFO L280 TraceCheckUtils]: 92: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,168 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,169 INFO L280 TraceCheckUtils]: 94: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,169 INFO L280 TraceCheckUtils]: 95: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,169 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,170 INFO L280 TraceCheckUtils]: 97: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,170 INFO L280 TraceCheckUtils]: 98: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,171 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,208 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,208 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,208 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,209 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,209 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,213 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,213 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,214 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,214 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,215 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,215 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,216 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,216 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,216 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,217 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,217 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,218 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,218 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,218 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,219 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,219 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,220 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,220 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,221 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,221 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,226 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,227 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,227 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,228 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,228 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,228 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,229 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,229 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,230 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,230 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,230 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,231 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,231 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,232 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,232 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,232 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,233 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,233 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,234 INFO L263 TraceCheckUtils]: 14: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,234 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,234 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,235 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,235 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,236 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,236 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,236 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,237 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,237 INFO L263 TraceCheckUtils]: 23: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,238 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,238 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,238 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,239 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,239 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,240 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,240 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,240 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,252 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,252 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,252 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,253 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,257 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,258 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,258 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,259 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,260 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,260 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,260 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,261 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,261 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,262 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,262 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,262 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,263 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,263 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,264 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,264 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,264 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,265 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,265 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,266 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,267 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,267 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,268 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,268 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,268 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,269 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,269 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,269 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,270 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,270 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,271 INFO L263 TraceCheckUtils]: 11: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,271 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,271 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,272 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,272 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,273 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,273 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,273 INFO L263 TraceCheckUtils]: 18: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,274 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,274 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,275 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,275 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,275 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,276 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,276 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,276 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,277 INFO L263 TraceCheckUtils]: 27: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,277 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,278 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,278 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,278 INFO L280 TraceCheckUtils]: 31: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,279 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,279 INFO L280 TraceCheckUtils]: 33: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,280 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,280 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,280 INFO L280 TraceCheckUtils]: 36: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,281 INFO L263 TraceCheckUtils]: 37: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,281 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,281 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,282 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,282 INFO L263 TraceCheckUtils]: 41: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,283 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,283 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,283 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,284 INFO L280 TraceCheckUtils]: 45: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,284 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,285 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,285 INFO L263 TraceCheckUtils]: 48: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,285 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,286 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,286 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,286 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,287 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,287 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,288 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,288 INFO L280 TraceCheckUtils]: 56: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,288 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,289 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,292 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,293 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,293 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,294 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,294 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,294 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,295 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,295 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,295 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,295 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,296 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,296 INFO L263 TraceCheckUtils]: 11: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,296 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,297 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,297 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,297 INFO L263 TraceCheckUtils]: 15: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,297 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,298 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,298 INFO L280 TraceCheckUtils]: 18: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,298 INFO L263 TraceCheckUtils]: 19: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,299 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,299 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,299 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,300 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,300 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,300 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,301 INFO L263 TraceCheckUtils]: 26: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,301 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,301 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,301 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,302 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,302 INFO L280 TraceCheckUtils]: 31: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,302 INFO L280 TraceCheckUtils]: 32: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,303 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,303 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,303 INFO L263 TraceCheckUtils]: 35: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,304 INFO L280 TraceCheckUtils]: 36: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,304 INFO L280 TraceCheckUtils]: 37: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,304 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,305 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,305 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,305 INFO L280 TraceCheckUtils]: 41: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,305 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,306 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,306 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,306 INFO L263 TraceCheckUtils]: 45: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,307 INFO L280 TraceCheckUtils]: 46: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,307 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,307 INFO L280 TraceCheckUtils]: 48: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,308 INFO L263 TraceCheckUtils]: 49: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,308 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,308 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,309 INFO L280 TraceCheckUtils]: 52: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,309 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,309 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,309 INFO L280 TraceCheckUtils]: 55: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,310 INFO L263 TraceCheckUtils]: 56: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,310 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,310 INFO L280 TraceCheckUtils]: 58: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,311 INFO L280 TraceCheckUtils]: 59: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,311 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,311 INFO L280 TraceCheckUtils]: 61: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,312 INFO L280 TraceCheckUtils]: 62: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,312 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,312 INFO L280 TraceCheckUtils]: 64: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,313 INFO L280 TraceCheckUtils]: 65: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,313 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,313 INFO L280 TraceCheckUtils]: 67: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,314 INFO L263 TraceCheckUtils]: 68: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,314 INFO L280 TraceCheckUtils]: 69: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,314 INFO L280 TraceCheckUtils]: 70: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,315 INFO L280 TraceCheckUtils]: 71: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,315 INFO L263 TraceCheckUtils]: 72: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,315 INFO L280 TraceCheckUtils]: 73: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,316 INFO L280 TraceCheckUtils]: 74: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,316 INFO L280 TraceCheckUtils]: 75: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,316 INFO L263 TraceCheckUtils]: 76: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,317 INFO L280 TraceCheckUtils]: 77: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,317 INFO L280 TraceCheckUtils]: 78: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,317 INFO L280 TraceCheckUtils]: 79: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,318 INFO L280 TraceCheckUtils]: 80: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,318 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,318 INFO L280 TraceCheckUtils]: 82: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,319 INFO L263 TraceCheckUtils]: 83: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,319 INFO L280 TraceCheckUtils]: 84: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,319 INFO L280 TraceCheckUtils]: 85: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,319 INFO L280 TraceCheckUtils]: 86: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,320 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,320 INFO L280 TraceCheckUtils]: 88: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,320 INFO L280 TraceCheckUtils]: 89: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,321 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,321 INFO L280 TraceCheckUtils]: 91: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,321 INFO L263 TraceCheckUtils]: 92: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,322 INFO L280 TraceCheckUtils]: 93: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,322 INFO L280 TraceCheckUtils]: 94: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,322 INFO L280 TraceCheckUtils]: 95: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,323 INFO L280 TraceCheckUtils]: 96: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,323 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,323 INFO L280 TraceCheckUtils]: 98: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,324 INFO L280 TraceCheckUtils]: 99: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,324 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,324 INFO L280 TraceCheckUtils]: 101: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,325 INFO L280 TraceCheckUtils]: 102: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,325 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,325 INFO L280 TraceCheckUtils]: 104: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,326 INFO L263 TraceCheckUtils]: 105: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,326 INFO L280 TraceCheckUtils]: 106: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,326 INFO L280 TraceCheckUtils]: 107: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,327 INFO L280 TraceCheckUtils]: 108: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,327 INFO L263 TraceCheckUtils]: 109: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,327 INFO L280 TraceCheckUtils]: 110: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,328 INFO L280 TraceCheckUtils]: 111: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,328 INFO L280 TraceCheckUtils]: 112: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,328 INFO L263 TraceCheckUtils]: 113: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,329 INFO L280 TraceCheckUtils]: 114: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,329 INFO L280 TraceCheckUtils]: 115: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,329 INFO L280 TraceCheckUtils]: 116: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,330 INFO L263 TraceCheckUtils]: 117: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,330 INFO L280 TraceCheckUtils]: 118: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,330 INFO L280 TraceCheckUtils]: 119: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,331 INFO L280 TraceCheckUtils]: 120: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,331 INFO L280 TraceCheckUtils]: 121: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,331 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,332 INFO L280 TraceCheckUtils]: 123: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,332 INFO L263 TraceCheckUtils]: 124: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,332 INFO L280 TraceCheckUtils]: 125: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,333 INFO L280 TraceCheckUtils]: 126: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,333 INFO L280 TraceCheckUtils]: 127: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,333 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,334 INFO L280 TraceCheckUtils]: 129: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,334 INFO L280 TraceCheckUtils]: 130: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,334 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,335 INFO L280 TraceCheckUtils]: 132: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,335 INFO L263 TraceCheckUtils]: 133: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,336 INFO L280 TraceCheckUtils]: 134: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,336 INFO L280 TraceCheckUtils]: 135: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,336 INFO L280 TraceCheckUtils]: 136: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,337 INFO L280 TraceCheckUtils]: 137: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,337 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,337 INFO L280 TraceCheckUtils]: 139: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,338 INFO L280 TraceCheckUtils]: 140: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,338 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,338 INFO L280 TraceCheckUtils]: 142: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,339 INFO L263 TraceCheckUtils]: 143: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,339 INFO L280 TraceCheckUtils]: 144: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,339 INFO L280 TraceCheckUtils]: 145: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,340 INFO L280 TraceCheckUtils]: 146: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,340 INFO L263 TraceCheckUtils]: 147: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,341 INFO L280 TraceCheckUtils]: 148: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,341 INFO L280 TraceCheckUtils]: 149: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,341 INFO L280 TraceCheckUtils]: 150: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,342 INFO L280 TraceCheckUtils]: 151: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,342 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,342 INFO L280 TraceCheckUtils]: 153: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,343 INFO L263 TraceCheckUtils]: 154: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,343 INFO L280 TraceCheckUtils]: 155: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,343 INFO L280 TraceCheckUtils]: 156: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,344 INFO L280 TraceCheckUtils]: 157: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,344 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,344 INFO L280 TraceCheckUtils]: 159: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,345 INFO L280 TraceCheckUtils]: 160: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,345 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,345 INFO L280 TraceCheckUtils]: 162: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,346 INFO L280 TraceCheckUtils]: 163: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,346 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,347 INFO L280 TraceCheckUtils]: 165: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,347 INFO L280 TraceCheckUtils]: 166: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,347 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,443 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,444 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,444 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,445 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,449 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,449 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,450 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,450 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,451 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,451 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,452 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,452 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,452 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,453 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,453 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,454 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,454 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,454 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,455 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,455 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,456 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,456 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,457 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,457 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,457 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,458 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,462 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,463 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,463 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,464 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,464 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,465 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,465 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,466 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,466 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,467 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,467 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,467 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,468 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,468 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,469 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,469 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,469 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,470 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,470 INFO L263 TraceCheckUtils]: 14: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,471 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,471 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,472 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,472 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,472 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,473 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,473 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,474 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,474 INFO L263 TraceCheckUtils]: 23: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,474 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,475 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,475 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,476 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,476 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,476 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,477 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,477 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,491 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,492 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,492 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,493 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,493 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,498 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,498 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,498 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,499 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,499 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,500 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,500 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,501 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,501 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,501 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,502 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,502 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,503 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,503 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,503 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,504 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,504 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,505 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,505 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,506 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,506 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,507 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,508 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,508 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,509 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,509 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,509 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,510 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,510 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,511 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,511 INFO L263 TraceCheckUtils]: 11: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,511 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,512 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,512 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,513 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,513 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,513 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,514 INFO L263 TraceCheckUtils]: 18: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,514 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,515 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,515 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,515 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,516 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,516 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,516 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,517 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,517 INFO L263 TraceCheckUtils]: 27: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,517 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,518 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,518 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,518 INFO L280 TraceCheckUtils]: 31: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,518 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,519 INFO L280 TraceCheckUtils]: 33: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,519 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,519 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,519 INFO L280 TraceCheckUtils]: 36: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,519 INFO L263 TraceCheckUtils]: 37: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,520 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,520 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,520 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,520 INFO L263 TraceCheckUtils]: 41: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,521 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,521 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,521 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,521 INFO L280 TraceCheckUtils]: 45: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,521 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,522 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,522 INFO L263 TraceCheckUtils]: 48: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,522 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,523 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,523 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,523 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,524 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,524 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,525 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,525 INFO L280 TraceCheckUtils]: 56: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,525 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,529 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,550 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,550 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,551 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,555 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,555 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,556 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,556 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,557 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,557 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,558 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,558 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,559 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,559 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,559 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,560 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,560 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,561 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,561 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,562 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,562 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,562 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,563 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,563 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,564 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,568 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,569 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,569 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,570 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,570 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,571 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,571 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,571 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,572 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,572 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,573 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,573 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,573 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,574 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,574 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,574 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,575 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,575 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,576 INFO L263 TraceCheckUtils]: 14: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,576 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,576 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,577 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,577 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,578 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,578 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,578 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,579 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,579 INFO L263 TraceCheckUtils]: 23: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,579 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,580 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,580 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,581 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,581 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,582 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,582 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,582 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,584 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,585 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,585 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,586 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,586 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,586 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,587 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,587 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,587 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,588 INFO L263 TraceCheckUtils]: 11: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,588 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,589 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,589 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,589 INFO L263 TraceCheckUtils]: 15: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,590 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,590 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,590 INFO L280 TraceCheckUtils]: 18: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,591 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,591 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,591 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,592 INFO L263 TraceCheckUtils]: 22: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,592 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,593 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,593 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,593 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,594 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,594 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,594 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,595 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,595 INFO L263 TraceCheckUtils]: 31: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,596 INFO L280 TraceCheckUtils]: 32: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,596 INFO L280 TraceCheckUtils]: 33: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,596 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,597 INFO L280 TraceCheckUtils]: 35: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,597 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,597 INFO L280 TraceCheckUtils]: 37: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,597 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,598 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,598 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,598 INFO L263 TraceCheckUtils]: 41: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,599 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,599 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,599 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,600 INFO L263 TraceCheckUtils]: 45: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,600 INFO L280 TraceCheckUtils]: 46: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,600 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,601 INFO L280 TraceCheckUtils]: 48: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,601 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,601 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,602 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,602 INFO L263 TraceCheckUtils]: 52: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,602 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,603 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,603 INFO L280 TraceCheckUtils]: 55: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,603 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,604 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,604 INFO L280 TraceCheckUtils]: 58: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,604 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,605 INFO L280 TraceCheckUtils]: 60: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,605 INFO L280 TraceCheckUtils]: 61: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,605 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,606 INFO L280 TraceCheckUtils]: 63: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,606 INFO L263 TraceCheckUtils]: 64: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,606 INFO L280 TraceCheckUtils]: 65: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,607 INFO L280 TraceCheckUtils]: 66: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,607 INFO L280 TraceCheckUtils]: 67: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,607 INFO L263 TraceCheckUtils]: 68: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,607 INFO L280 TraceCheckUtils]: 69: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,608 INFO L280 TraceCheckUtils]: 70: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,608 INFO L280 TraceCheckUtils]: 71: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,608 INFO L263 TraceCheckUtils]: 72: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,609 INFO L280 TraceCheckUtils]: 73: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,609 INFO L280 TraceCheckUtils]: 74: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,609 INFO L280 TraceCheckUtils]: 75: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,610 INFO L280 TraceCheckUtils]: 76: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,610 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,610 INFO L280 TraceCheckUtils]: 78: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,611 INFO L263 TraceCheckUtils]: 79: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,611 INFO L280 TraceCheckUtils]: 80: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,611 INFO L280 TraceCheckUtils]: 81: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,612 INFO L280 TraceCheckUtils]: 82: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,612 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,612 INFO L280 TraceCheckUtils]: 84: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,613 INFO L280 TraceCheckUtils]: 85: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,613 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,613 INFO L280 TraceCheckUtils]: 87: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,614 INFO L263 TraceCheckUtils]: 88: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,614 INFO L280 TraceCheckUtils]: 89: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,614 INFO L280 TraceCheckUtils]: 90: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,615 INFO L280 TraceCheckUtils]: 91: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,615 INFO L280 TraceCheckUtils]: 92: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,615 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,616 INFO L280 TraceCheckUtils]: 94: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,616 INFO L280 TraceCheckUtils]: 95: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,616 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,617 INFO L280 TraceCheckUtils]: 97: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,617 INFO L280 TraceCheckUtils]: 98: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,617 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,653 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,653 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,654 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,654 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,655 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,658 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,659 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,659 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,660 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,661 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,661 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,661 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,662 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,662 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,663 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,663 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,663 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,664 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,664 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,665 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,665 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,665 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,666 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,666 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,666 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,667 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,672 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,673 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,673 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,673 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,674 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,675 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,675 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,675 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,676 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,676 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,676 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,677 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,677 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,677 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,678 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,678 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,678 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,679 INFO L263 TraceCheckUtils]: 14: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,679 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,679 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,679 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,680 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,680 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,680 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,680 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,681 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,681 INFO L263 TraceCheckUtils]: 23: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,681 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,681 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,682 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,682 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,682 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,682 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,683 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,683 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,692 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,692 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,692 INFO L280 TraceCheckUtils]: 3: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,692 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:07,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,696 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,697 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,697 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,697 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,697 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,698 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,698 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,698 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,698 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,698 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,699 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,699 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,699 INFO L263 TraceCheckUtils]: 10: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,699 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,699 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,700 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,700 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,700 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,700 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,700 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,701 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,701 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,701 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,701 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,702 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,702 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,702 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,702 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,703 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,703 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,703 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,703 INFO L263 TraceCheckUtils]: 11: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,703 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,704 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,704 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,704 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,704 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,704 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,705 INFO L263 TraceCheckUtils]: 18: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,705 INFO L280 TraceCheckUtils]: 19: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,705 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,705 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,705 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,706 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,706 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,706 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,706 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,707 INFO L263 TraceCheckUtils]: 27: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,707 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,707 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,707 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,707 INFO L280 TraceCheckUtils]: 31: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,708 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,708 INFO L280 TraceCheckUtils]: 33: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,708 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,708 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,708 INFO L280 TraceCheckUtils]: 36: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,709 INFO L263 TraceCheckUtils]: 37: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,709 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,709 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,709 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,709 INFO L263 TraceCheckUtils]: 41: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,710 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,710 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,710 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,710 INFO L280 TraceCheckUtils]: 45: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,711 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,711 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,711 INFO L263 TraceCheckUtils]: 48: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,711 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,712 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,712 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,712 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,712 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,712 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,713 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,713 INFO L280 TraceCheckUtils]: 56: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,713 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,713 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,716 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,716 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,716 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,716 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,717 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,717 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,717 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,717 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,717 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,718 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,718 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,718 INFO L263 TraceCheckUtils]: 11: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,718 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,719 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,719 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,719 INFO L263 TraceCheckUtils]: 15: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,719 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,719 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,720 INFO L280 TraceCheckUtils]: 18: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,720 INFO L263 TraceCheckUtils]: 19: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,720 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,720 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,721 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,721 INFO L280 TraceCheckUtils]: 23: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,721 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,721 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,722 INFO L263 TraceCheckUtils]: 26: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,722 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,722 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,722 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,722 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,723 INFO L280 TraceCheckUtils]: 31: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,723 INFO L280 TraceCheckUtils]: 32: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,723 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,723 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,724 INFO L263 TraceCheckUtils]: 35: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,724 INFO L280 TraceCheckUtils]: 36: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,724 INFO L280 TraceCheckUtils]: 37: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,724 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,725 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,725 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,725 INFO L280 TraceCheckUtils]: 41: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,725 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,725 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,726 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,726 INFO L263 TraceCheckUtils]: 45: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,726 INFO L280 TraceCheckUtils]: 46: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,726 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,727 INFO L280 TraceCheckUtils]: 48: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,727 INFO L263 TraceCheckUtils]: 49: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,727 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,727 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,728 INFO L280 TraceCheckUtils]: 52: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,728 INFO L280 TraceCheckUtils]: 53: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,728 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,728 INFO L280 TraceCheckUtils]: 55: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,728 INFO L263 TraceCheckUtils]: 56: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,729 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,729 INFO L280 TraceCheckUtils]: 58: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,729 INFO L280 TraceCheckUtils]: 59: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,729 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,730 INFO L280 TraceCheckUtils]: 61: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,730 INFO L280 TraceCheckUtils]: 62: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,730 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,730 INFO L280 TraceCheckUtils]: 64: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,731 INFO L280 TraceCheckUtils]: 65: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,731 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,731 INFO L280 TraceCheckUtils]: 67: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,731 INFO L263 TraceCheckUtils]: 68: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,731 INFO L280 TraceCheckUtils]: 69: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,732 INFO L280 TraceCheckUtils]: 70: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,732 INFO L280 TraceCheckUtils]: 71: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,732 INFO L263 TraceCheckUtils]: 72: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,732 INFO L280 TraceCheckUtils]: 73: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,733 INFO L280 TraceCheckUtils]: 74: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,733 INFO L280 TraceCheckUtils]: 75: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,733 INFO L263 TraceCheckUtils]: 76: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,733 INFO L280 TraceCheckUtils]: 77: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,734 INFO L280 TraceCheckUtils]: 78: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,734 INFO L280 TraceCheckUtils]: 79: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,734 INFO L280 TraceCheckUtils]: 80: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,734 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,735 INFO L280 TraceCheckUtils]: 82: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,735 INFO L263 TraceCheckUtils]: 83: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,735 INFO L280 TraceCheckUtils]: 84: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,735 INFO L280 TraceCheckUtils]: 85: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,736 INFO L280 TraceCheckUtils]: 86: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,736 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,736 INFO L280 TraceCheckUtils]: 88: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,736 INFO L280 TraceCheckUtils]: 89: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,737 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,737 INFO L280 TraceCheckUtils]: 91: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,737 INFO L263 TraceCheckUtils]: 92: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,737 INFO L280 TraceCheckUtils]: 93: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,738 INFO L280 TraceCheckUtils]: 94: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,738 INFO L280 TraceCheckUtils]: 95: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,738 INFO L280 TraceCheckUtils]: 96: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,738 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,739 INFO L280 TraceCheckUtils]: 98: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,739 INFO L280 TraceCheckUtils]: 99: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,739 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,739 INFO L280 TraceCheckUtils]: 101: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,739 INFO L280 TraceCheckUtils]: 102: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,740 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,740 INFO L280 TraceCheckUtils]: 104: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,740 INFO L263 TraceCheckUtils]: 105: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,740 INFO L280 TraceCheckUtils]: 106: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,741 INFO L280 TraceCheckUtils]: 107: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,741 INFO L280 TraceCheckUtils]: 108: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,741 INFO L263 TraceCheckUtils]: 109: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,741 INFO L280 TraceCheckUtils]: 110: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,742 INFO L280 TraceCheckUtils]: 111: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,742 INFO L280 TraceCheckUtils]: 112: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,742 INFO L263 TraceCheckUtils]: 113: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,742 INFO L280 TraceCheckUtils]: 114: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,743 INFO L280 TraceCheckUtils]: 115: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,743 INFO L280 TraceCheckUtils]: 116: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,743 INFO L263 TraceCheckUtils]: 117: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,743 INFO L280 TraceCheckUtils]: 118: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,744 INFO L280 TraceCheckUtils]: 119: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,744 INFO L280 TraceCheckUtils]: 120: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,744 INFO L280 TraceCheckUtils]: 121: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,744 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,745 INFO L280 TraceCheckUtils]: 123: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,745 INFO L263 TraceCheckUtils]: 124: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,745 INFO L280 TraceCheckUtils]: 125: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,745 INFO L280 TraceCheckUtils]: 126: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,745 INFO L280 TraceCheckUtils]: 127: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,746 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,746 INFO L280 TraceCheckUtils]: 129: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,746 INFO L280 TraceCheckUtils]: 130: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,746 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,747 INFO L280 TraceCheckUtils]: 132: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,747 INFO L263 TraceCheckUtils]: 133: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,747 INFO L280 TraceCheckUtils]: 134: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,747 INFO L280 TraceCheckUtils]: 135: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,747 INFO L280 TraceCheckUtils]: 136: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,748 INFO L280 TraceCheckUtils]: 137: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,748 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,748 INFO L280 TraceCheckUtils]: 139: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,748 INFO L280 TraceCheckUtils]: 140: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,749 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,749 INFO L280 TraceCheckUtils]: 142: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,749 INFO L263 TraceCheckUtils]: 143: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,749 INFO L280 TraceCheckUtils]: 144: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,750 INFO L280 TraceCheckUtils]: 145: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,750 INFO L280 TraceCheckUtils]: 146: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,750 INFO L263 TraceCheckUtils]: 147: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,750 INFO L280 TraceCheckUtils]: 148: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,750 INFO L280 TraceCheckUtils]: 149: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,751 INFO L280 TraceCheckUtils]: 150: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,751 INFO L280 TraceCheckUtils]: 151: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,751 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,751 INFO L280 TraceCheckUtils]: 153: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,751 INFO L263 TraceCheckUtils]: 154: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,752 INFO L280 TraceCheckUtils]: 155: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,752 INFO L280 TraceCheckUtils]: 156: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,752 INFO L280 TraceCheckUtils]: 157: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,752 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,752 INFO L280 TraceCheckUtils]: 159: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,753 INFO L280 TraceCheckUtils]: 160: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,753 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,753 INFO L280 TraceCheckUtils]: 162: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,753 INFO L280 TraceCheckUtils]: 163: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,753 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,754 INFO L280 TraceCheckUtils]: 165: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,754 INFO L280 TraceCheckUtils]: 166: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,754 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,770 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,770 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,770 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,771 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,771 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,771 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,771 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,771 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,772 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,772 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,772 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,772 INFO L263 TraceCheckUtils]: 11: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,772 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,773 INFO L280 TraceCheckUtils]: 13: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,773 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,773 INFO L263 TraceCheckUtils]: 15: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,773 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,774 INFO L280 TraceCheckUtils]: 17: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,774 INFO L280 TraceCheckUtils]: 18: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,774 INFO L263 TraceCheckUtils]: 19: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,774 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,774 INFO L280 TraceCheckUtils]: 21: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,775 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,775 INFO L263 TraceCheckUtils]: 23: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,775 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,775 INFO L280 TraceCheckUtils]: 25: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,776 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,776 INFO L280 TraceCheckUtils]: 27: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,776 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,776 INFO L280 TraceCheckUtils]: 29: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,776 INFO L263 TraceCheckUtils]: 30: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,777 INFO L280 TraceCheckUtils]: 31: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,777 INFO L280 TraceCheckUtils]: 32: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,777 INFO L280 TraceCheckUtils]: 33: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,777 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,778 INFO L280 TraceCheckUtils]: 35: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,778 INFO L280 TraceCheckUtils]: 36: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,778 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,778 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,779 INFO L263 TraceCheckUtils]: 39: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,779 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,779 INFO L280 TraceCheckUtils]: 41: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,779 INFO L280 TraceCheckUtils]: 42: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,779 INFO L280 TraceCheckUtils]: 43: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,780 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,780 INFO L280 TraceCheckUtils]: 45: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,780 INFO L280 TraceCheckUtils]: 46: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,780 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,781 INFO L280 TraceCheckUtils]: 48: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,781 INFO L263 TraceCheckUtils]: 49: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,781 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,781 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,782 INFO L280 TraceCheckUtils]: 52: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,782 INFO L263 TraceCheckUtils]: 53: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,782 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,782 INFO L280 TraceCheckUtils]: 55: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,782 INFO L280 TraceCheckUtils]: 56: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,783 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,783 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,783 INFO L280 TraceCheckUtils]: 59: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,783 INFO L263 TraceCheckUtils]: 60: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,784 INFO L280 TraceCheckUtils]: 61: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,784 INFO L280 TraceCheckUtils]: 62: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,784 INFO L280 TraceCheckUtils]: 63: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,784 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,785 INFO L280 TraceCheckUtils]: 65: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,785 INFO L280 TraceCheckUtils]: 66: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,785 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,785 INFO L280 TraceCheckUtils]: 68: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,785 INFO L280 TraceCheckUtils]: 69: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,786 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,786 INFO L280 TraceCheckUtils]: 71: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,786 INFO L263 TraceCheckUtils]: 72: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,786 INFO L280 TraceCheckUtils]: 73: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,786 INFO L280 TraceCheckUtils]: 74: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,787 INFO L280 TraceCheckUtils]: 75: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,787 INFO L263 TraceCheckUtils]: 76: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,787 INFO L280 TraceCheckUtils]: 77: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,787 INFO L280 TraceCheckUtils]: 78: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,788 INFO L280 TraceCheckUtils]: 79: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,788 INFO L263 TraceCheckUtils]: 80: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,788 INFO L280 TraceCheckUtils]: 81: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,788 INFO L280 TraceCheckUtils]: 82: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,788 INFO L280 TraceCheckUtils]: 83: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,789 INFO L280 TraceCheckUtils]: 84: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,789 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,789 INFO L280 TraceCheckUtils]: 86: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,789 INFO L263 TraceCheckUtils]: 87: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,790 INFO L280 TraceCheckUtils]: 88: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,790 INFO L280 TraceCheckUtils]: 89: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,790 INFO L280 TraceCheckUtils]: 90: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,790 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,790 INFO L280 TraceCheckUtils]: 92: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,791 INFO L280 TraceCheckUtils]: 93: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,791 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,791 INFO L280 TraceCheckUtils]: 95: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,791 INFO L263 TraceCheckUtils]: 96: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,791 INFO L280 TraceCheckUtils]: 97: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,792 INFO L280 TraceCheckUtils]: 98: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,792 INFO L280 TraceCheckUtils]: 99: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,792 INFO L280 TraceCheckUtils]: 100: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,792 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,792 INFO L280 TraceCheckUtils]: 102: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,793 INFO L280 TraceCheckUtils]: 103: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,793 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,793 INFO L280 TraceCheckUtils]: 105: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,793 INFO L280 TraceCheckUtils]: 106: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,794 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,794 INFO L280 TraceCheckUtils]: 108: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,794 INFO L263 TraceCheckUtils]: 109: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,794 INFO L280 TraceCheckUtils]: 110: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,794 INFO L280 TraceCheckUtils]: 111: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,795 INFO L280 TraceCheckUtils]: 112: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,795 INFO L263 TraceCheckUtils]: 113: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,795 INFO L280 TraceCheckUtils]: 114: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,795 INFO L280 TraceCheckUtils]: 115: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,795 INFO L280 TraceCheckUtils]: 116: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,796 INFO L263 TraceCheckUtils]: 117: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,796 INFO L280 TraceCheckUtils]: 118: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,796 INFO L280 TraceCheckUtils]: 119: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,796 INFO L280 TraceCheckUtils]: 120: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,796 INFO L263 TraceCheckUtils]: 121: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,797 INFO L280 TraceCheckUtils]: 122: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,797 INFO L280 TraceCheckUtils]: 123: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,797 INFO L280 TraceCheckUtils]: 124: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,797 INFO L280 TraceCheckUtils]: 125: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,797 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,797 INFO L280 TraceCheckUtils]: 127: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,798 INFO L263 TraceCheckUtils]: 128: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,798 INFO L280 TraceCheckUtils]: 129: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,798 INFO L280 TraceCheckUtils]: 130: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,798 INFO L280 TraceCheckUtils]: 131: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,798 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,799 INFO L280 TraceCheckUtils]: 133: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,799 INFO L280 TraceCheckUtils]: 134: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,799 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,799 INFO L280 TraceCheckUtils]: 136: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,799 INFO L263 TraceCheckUtils]: 137: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,800 INFO L280 TraceCheckUtils]: 138: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,800 INFO L280 TraceCheckUtils]: 139: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,800 INFO L280 TraceCheckUtils]: 140: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,800 INFO L280 TraceCheckUtils]: 141: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,800 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,801 INFO L280 TraceCheckUtils]: 143: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,801 INFO L280 TraceCheckUtils]: 144: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,801 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,801 INFO L280 TraceCheckUtils]: 146: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,801 INFO L263 TraceCheckUtils]: 147: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,801 INFO L280 TraceCheckUtils]: 148: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,802 INFO L280 TraceCheckUtils]: 149: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,802 INFO L280 TraceCheckUtils]: 150: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,802 INFO L263 TraceCheckUtils]: 151: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,802 INFO L280 TraceCheckUtils]: 152: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,802 INFO L280 TraceCheckUtils]: 153: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,803 INFO L280 TraceCheckUtils]: 154: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,803 INFO L280 TraceCheckUtils]: 155: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,803 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,803 INFO L280 TraceCheckUtils]: 157: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,803 INFO L263 TraceCheckUtils]: 158: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,804 INFO L280 TraceCheckUtils]: 159: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,804 INFO L280 TraceCheckUtils]: 160: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,804 INFO L280 TraceCheckUtils]: 161: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,804 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,804 INFO L280 TraceCheckUtils]: 163: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,805 INFO L280 TraceCheckUtils]: 164: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,805 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,805 INFO L280 TraceCheckUtils]: 166: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,805 INFO L280 TraceCheckUtils]: 167: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,805 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,806 INFO L280 TraceCheckUtils]: 169: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,806 INFO L280 TraceCheckUtils]: 170: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,806 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,806 INFO L280 TraceCheckUtils]: 172: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,806 INFO L263 TraceCheckUtils]: 173: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,807 INFO L280 TraceCheckUtils]: 174: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,807 INFO L280 TraceCheckUtils]: 175: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,807 INFO L280 TraceCheckUtils]: 176: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,807 INFO L263 TraceCheckUtils]: 177: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,807 INFO L280 TraceCheckUtils]: 178: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,808 INFO L280 TraceCheckUtils]: 179: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,808 INFO L280 TraceCheckUtils]: 180: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,808 INFO L263 TraceCheckUtils]: 181: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,808 INFO L280 TraceCheckUtils]: 182: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,808 INFO L280 TraceCheckUtils]: 183: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,809 INFO L280 TraceCheckUtils]: 184: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,809 INFO L263 TraceCheckUtils]: 185: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,809 INFO L280 TraceCheckUtils]: 186: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,809 INFO L280 TraceCheckUtils]: 187: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,809 INFO L280 TraceCheckUtils]: 188: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,810 INFO L263 TraceCheckUtils]: 189: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,810 INFO L280 TraceCheckUtils]: 190: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,810 INFO L280 TraceCheckUtils]: 191: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,810 INFO L280 TraceCheckUtils]: 192: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,810 INFO L263 TraceCheckUtils]: 193: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,811 INFO L280 TraceCheckUtils]: 194: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,811 INFO L280 TraceCheckUtils]: 195: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,811 INFO L280 TraceCheckUtils]: 196: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,811 INFO L280 TraceCheckUtils]: 197: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,811 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,811 INFO L280 TraceCheckUtils]: 199: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,812 INFO L263 TraceCheckUtils]: 200: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,812 INFO L280 TraceCheckUtils]: 201: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,812 INFO L280 TraceCheckUtils]: 202: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,812 INFO L280 TraceCheckUtils]: 203: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,812 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,813 INFO L280 TraceCheckUtils]: 205: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,813 INFO L280 TraceCheckUtils]: 206: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,813 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,813 INFO L280 TraceCheckUtils]: 208: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,813 INFO L263 TraceCheckUtils]: 209: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,813 INFO L280 TraceCheckUtils]: 210: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,814 INFO L280 TraceCheckUtils]: 211: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,814 INFO L280 TraceCheckUtils]: 212: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,814 INFO L280 TraceCheckUtils]: 213: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,814 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,814 INFO L280 TraceCheckUtils]: 215: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,815 INFO L280 TraceCheckUtils]: 216: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,815 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,815 INFO L280 TraceCheckUtils]: 218: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,815 INFO L263 TraceCheckUtils]: 219: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,815 INFO L280 TraceCheckUtils]: 220: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,815 INFO L280 TraceCheckUtils]: 221: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,816 INFO L280 TraceCheckUtils]: 222: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,816 INFO L263 TraceCheckUtils]: 223: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,816 INFO L280 TraceCheckUtils]: 224: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,816 INFO L280 TraceCheckUtils]: 225: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,816 INFO L280 TraceCheckUtils]: 226: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,816 INFO L280 TraceCheckUtils]: 227: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,817 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,817 INFO L280 TraceCheckUtils]: 229: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,817 INFO L263 TraceCheckUtils]: 230: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,817 INFO L280 TraceCheckUtils]: 231: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,817 INFO L280 TraceCheckUtils]: 232: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,818 INFO L280 TraceCheckUtils]: 233: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,818 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,818 INFO L280 TraceCheckUtils]: 235: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,818 INFO L280 TraceCheckUtils]: 236: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,818 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,818 INFO L280 TraceCheckUtils]: 238: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,819 INFO L280 TraceCheckUtils]: 239: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,819 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,819 INFO L280 TraceCheckUtils]: 241: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,819 INFO L263 TraceCheckUtils]: 242: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,819 INFO L280 TraceCheckUtils]: 243: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,819 INFO L280 TraceCheckUtils]: 244: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,820 INFO L280 TraceCheckUtils]: 245: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,820 INFO L263 TraceCheckUtils]: 246: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,820 INFO L280 TraceCheckUtils]: 247: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,820 INFO L280 TraceCheckUtils]: 248: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,820 INFO L280 TraceCheckUtils]: 249: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,821 INFO L263 TraceCheckUtils]: 250: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,821 INFO L280 TraceCheckUtils]: 251: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,821 INFO L280 TraceCheckUtils]: 252: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,821 INFO L280 TraceCheckUtils]: 253: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,821 INFO L280 TraceCheckUtils]: 254: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,821 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,822 INFO L280 TraceCheckUtils]: 256: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,822 INFO L263 TraceCheckUtils]: 257: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,822 INFO L280 TraceCheckUtils]: 258: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,822 INFO L280 TraceCheckUtils]: 259: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,822 INFO L280 TraceCheckUtils]: 260: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,823 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,823 INFO L280 TraceCheckUtils]: 262: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,823 INFO L280 TraceCheckUtils]: 263: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,823 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,823 INFO L280 TraceCheckUtils]: 265: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,823 INFO L263 TraceCheckUtils]: 266: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,824 INFO L280 TraceCheckUtils]: 267: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,824 INFO L280 TraceCheckUtils]: 268: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,824 INFO L280 TraceCheckUtils]: 269: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,824 INFO L280 TraceCheckUtils]: 270: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,824 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,825 INFO L280 TraceCheckUtils]: 272: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,825 INFO L280 TraceCheckUtils]: 273: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,825 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,825 INFO L280 TraceCheckUtils]: 275: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,825 INFO L280 TraceCheckUtils]: 276: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,825 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,826 INFO L280 TraceCheckUtils]: 278: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,826 INFO L263 TraceCheckUtils]: 279: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,826 INFO L280 TraceCheckUtils]: 280: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,826 INFO L280 TraceCheckUtils]: 281: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,826 INFO L280 TraceCheckUtils]: 282: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,827 INFO L263 TraceCheckUtils]: 283: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,827 INFO L280 TraceCheckUtils]: 284: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,827 INFO L280 TraceCheckUtils]: 285: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,827 INFO L280 TraceCheckUtils]: 286: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,827 INFO L263 TraceCheckUtils]: 287: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,828 INFO L280 TraceCheckUtils]: 288: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,828 INFO L280 TraceCheckUtils]: 289: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,828 INFO L280 TraceCheckUtils]: 290: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,828 INFO L263 TraceCheckUtils]: 291: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,828 INFO L280 TraceCheckUtils]: 292: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,828 INFO L280 TraceCheckUtils]: 293: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,829 INFO L280 TraceCheckUtils]: 294: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,829 INFO L280 TraceCheckUtils]: 295: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,829 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,829 INFO L280 TraceCheckUtils]: 297: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,829 INFO L263 TraceCheckUtils]: 298: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,829 INFO L280 TraceCheckUtils]: 299: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,830 INFO L280 TraceCheckUtils]: 300: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,830 INFO L280 TraceCheckUtils]: 301: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,830 INFO L275 TraceCheckUtils]: 302: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,830 INFO L280 TraceCheckUtils]: 303: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,830 INFO L280 TraceCheckUtils]: 304: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,831 INFO L275 TraceCheckUtils]: 305: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,831 INFO L280 TraceCheckUtils]: 306: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,831 INFO L263 TraceCheckUtils]: 307: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,831 INFO L280 TraceCheckUtils]: 308: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,831 INFO L280 TraceCheckUtils]: 309: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,831 INFO L280 TraceCheckUtils]: 310: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,832 INFO L280 TraceCheckUtils]: 311: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,832 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,832 INFO L280 TraceCheckUtils]: 313: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,832 INFO L280 TraceCheckUtils]: 314: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,832 INFO L275 TraceCheckUtils]: 315: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,833 INFO L280 TraceCheckUtils]: 316: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,833 INFO L263 TraceCheckUtils]: 317: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,833 INFO L280 TraceCheckUtils]: 318: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,833 INFO L280 TraceCheckUtils]: 319: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,833 INFO L280 TraceCheckUtils]: 320: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,833 INFO L263 TraceCheckUtils]: 321: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,834 INFO L280 TraceCheckUtils]: 322: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,834 INFO L280 TraceCheckUtils]: 323: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,834 INFO L280 TraceCheckUtils]: 324: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,834 INFO L280 TraceCheckUtils]: 325: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,834 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,835 INFO L280 TraceCheckUtils]: 327: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,835 INFO L263 TraceCheckUtils]: 328: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,835 INFO L280 TraceCheckUtils]: 329: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,835 INFO L280 TraceCheckUtils]: 330: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,835 INFO L280 TraceCheckUtils]: 331: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,835 INFO L275 TraceCheckUtils]: 332: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,836 INFO L280 TraceCheckUtils]: 333: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,836 INFO L280 TraceCheckUtils]: 334: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,836 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,836 INFO L280 TraceCheckUtils]: 336: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,836 INFO L280 TraceCheckUtils]: 337: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,837 INFO L275 TraceCheckUtils]: 338: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,837 INFO L280 TraceCheckUtils]: 339: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,837 INFO L280 TraceCheckUtils]: 340: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,837 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,837 INFO L280 TraceCheckUtils]: 342: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,838 INFO L280 TraceCheckUtils]: 343: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,838 INFO L275 TraceCheckUtils]: 344: Hoare quadruple {19917#true} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:07,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,933 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,934 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,934 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,934 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,934 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,934 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,935 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:07,936 INFO L280 TraceCheckUtils]: 9: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:07,936 INFO L280 TraceCheckUtils]: 10: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:07,937 INFO L263 TraceCheckUtils]: 11: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,937 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:07,938 INFO L280 TraceCheckUtils]: 13: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:07,938 INFO L280 TraceCheckUtils]: 14: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:07,938 INFO L263 TraceCheckUtils]: 15: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,939 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:07,939 INFO L280 TraceCheckUtils]: 17: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:07,940 INFO L280 TraceCheckUtils]: 18: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:07,940 INFO L263 TraceCheckUtils]: 19: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,941 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:07,941 INFO L280 TraceCheckUtils]: 21: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:07,942 INFO L280 TraceCheckUtils]: 22: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:07,942 INFO L263 TraceCheckUtils]: 23: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,942 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:07,943 INFO L280 TraceCheckUtils]: 25: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:07,943 INFO L280 TraceCheckUtils]: 26: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:07,944 INFO L263 TraceCheckUtils]: 27: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,944 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:07,945 INFO L280 TraceCheckUtils]: 29: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:07,945 INFO L280 TraceCheckUtils]: 30: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:07,946 INFO L280 TraceCheckUtils]: 31: Hoare triple {24093#(<= |fibo1_#in~n| 1)} assume true; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:07,947 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {24093#(<= |fibo1_#in~n| 1)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:07,948 INFO L280 TraceCheckUtils]: 33: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:07,948 INFO L263 TraceCheckUtils]: 34: Hoare triple {24088#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,948 INFO L280 TraceCheckUtils]: 35: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,948 INFO L280 TraceCheckUtils]: 36: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,948 INFO L280 TraceCheckUtils]: 37: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,949 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {19917#true} {24088#(<= |fibo2_#in~n| 2)} #55#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:07,950 INFO L280 TraceCheckUtils]: 39: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:07,950 INFO L280 TraceCheckUtils]: 40: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume true; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:07,952 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {24088#(<= |fibo2_#in~n| 2)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:07,952 INFO L280 TraceCheckUtils]: 42: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:07,952 INFO L263 TraceCheckUtils]: 43: Hoare triple {24077#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,953 INFO L280 TraceCheckUtils]: 44: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,953 INFO L280 TraceCheckUtils]: 45: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,953 INFO L280 TraceCheckUtils]: 46: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,953 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,954 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {19917#true} {24077#(<= |fibo1_#in~n| 3)} #59#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:07,954 INFO L280 TraceCheckUtils]: 49: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:07,955 INFO L280 TraceCheckUtils]: 50: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume true; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:07,956 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {24077#(<= |fibo1_#in~n| 3)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:07,957 INFO L280 TraceCheckUtils]: 52: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:07,957 INFO L263 TraceCheckUtils]: 53: Hoare triple {24040#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,958 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,958 INFO L280 TraceCheckUtils]: 55: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,958 INFO L280 TraceCheckUtils]: 56: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,958 INFO L263 TraceCheckUtils]: 57: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,958 INFO L280 TraceCheckUtils]: 58: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,959 INFO L280 TraceCheckUtils]: 59: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,959 INFO L280 TraceCheckUtils]: 60: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,959 INFO L280 TraceCheckUtils]: 61: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,959 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,959 INFO L280 TraceCheckUtils]: 63: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,960 INFO L263 TraceCheckUtils]: 64: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,960 INFO L280 TraceCheckUtils]: 65: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,960 INFO L280 TraceCheckUtils]: 66: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,960 INFO L280 TraceCheckUtils]: 67: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,960 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,961 INFO L280 TraceCheckUtils]: 69: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,961 INFO L280 TraceCheckUtils]: 70: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,962 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {19917#true} {24040#(<= |fibo2_#in~n| 4)} #55#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:07,962 INFO L280 TraceCheckUtils]: 72: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:07,963 INFO L280 TraceCheckUtils]: 73: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume true; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:07,964 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {24040#(<= |fibo2_#in~n| 4)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:07,965 INFO L280 TraceCheckUtils]: 75: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:07,965 INFO L263 TraceCheckUtils]: 76: Hoare triple {23975#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,966 INFO L280 TraceCheckUtils]: 77: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,966 INFO L280 TraceCheckUtils]: 78: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,966 INFO L280 TraceCheckUtils]: 79: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,966 INFO L263 TraceCheckUtils]: 80: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,966 INFO L280 TraceCheckUtils]: 81: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,967 INFO L280 TraceCheckUtils]: 82: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,967 INFO L280 TraceCheckUtils]: 83: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,967 INFO L263 TraceCheckUtils]: 84: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,967 INFO L280 TraceCheckUtils]: 85: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,967 INFO L280 TraceCheckUtils]: 86: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,968 INFO L280 TraceCheckUtils]: 87: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,968 INFO L280 TraceCheckUtils]: 88: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,968 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,968 INFO L280 TraceCheckUtils]: 90: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,968 INFO L263 TraceCheckUtils]: 91: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,969 INFO L280 TraceCheckUtils]: 92: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,969 INFO L280 TraceCheckUtils]: 93: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,969 INFO L280 TraceCheckUtils]: 94: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,969 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,969 INFO L280 TraceCheckUtils]: 96: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,970 INFO L280 TraceCheckUtils]: 97: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,970 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,970 INFO L280 TraceCheckUtils]: 99: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,970 INFO L263 TraceCheckUtils]: 100: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,970 INFO L280 TraceCheckUtils]: 101: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,971 INFO L280 TraceCheckUtils]: 102: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,971 INFO L280 TraceCheckUtils]: 103: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,971 INFO L280 TraceCheckUtils]: 104: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,971 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,971 INFO L280 TraceCheckUtils]: 106: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,972 INFO L280 TraceCheckUtils]: 107: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,973 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {19917#true} {23975#(<= |fibo1_#in~n| 5)} #59#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:07,973 INFO L280 TraceCheckUtils]: 109: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:07,974 INFO L280 TraceCheckUtils]: 110: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume true; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:07,975 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {23975#(<= |fibo1_#in~n| 5)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:07,976 INFO L280 TraceCheckUtils]: 112: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:07,976 INFO L263 TraceCheckUtils]: 113: Hoare triple {23855#(<= |fibo2_#in~n| 6)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,976 INFO L280 TraceCheckUtils]: 114: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,976 INFO L280 TraceCheckUtils]: 115: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,976 INFO L280 TraceCheckUtils]: 116: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,976 INFO L263 TraceCheckUtils]: 117: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,977 INFO L280 TraceCheckUtils]: 118: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,977 INFO L280 TraceCheckUtils]: 119: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,977 INFO L280 TraceCheckUtils]: 120: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,977 INFO L263 TraceCheckUtils]: 121: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,977 INFO L280 TraceCheckUtils]: 122: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,977 INFO L280 TraceCheckUtils]: 123: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,978 INFO L280 TraceCheckUtils]: 124: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,978 INFO L263 TraceCheckUtils]: 125: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,978 INFO L280 TraceCheckUtils]: 126: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,978 INFO L280 TraceCheckUtils]: 127: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,978 INFO L280 TraceCheckUtils]: 128: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,978 INFO L280 TraceCheckUtils]: 129: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,979 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,979 INFO L280 TraceCheckUtils]: 131: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,979 INFO L263 TraceCheckUtils]: 132: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,979 INFO L280 TraceCheckUtils]: 133: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,979 INFO L280 TraceCheckUtils]: 134: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,980 INFO L280 TraceCheckUtils]: 135: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,980 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,980 INFO L280 TraceCheckUtils]: 137: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,980 INFO L280 TraceCheckUtils]: 138: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,980 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,981 INFO L280 TraceCheckUtils]: 140: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,981 INFO L263 TraceCheckUtils]: 141: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,981 INFO L280 TraceCheckUtils]: 142: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,981 INFO L280 TraceCheckUtils]: 143: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,981 INFO L280 TraceCheckUtils]: 144: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,981 INFO L280 TraceCheckUtils]: 145: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,982 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,982 INFO L280 TraceCheckUtils]: 147: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,982 INFO L280 TraceCheckUtils]: 148: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,982 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:07,982 INFO L280 TraceCheckUtils]: 150: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,983 INFO L263 TraceCheckUtils]: 151: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,983 INFO L280 TraceCheckUtils]: 152: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,983 INFO L280 TraceCheckUtils]: 153: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,983 INFO L280 TraceCheckUtils]: 154: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:07,983 INFO L263 TraceCheckUtils]: 155: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,984 INFO L280 TraceCheckUtils]: 156: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,984 INFO L280 TraceCheckUtils]: 157: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:07,984 INFO L280 TraceCheckUtils]: 158: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:07,984 INFO L280 TraceCheckUtils]: 159: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,984 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:07,984 INFO L280 TraceCheckUtils]: 161: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:07,985 INFO L263 TraceCheckUtils]: 162: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,985 INFO L280 TraceCheckUtils]: 163: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:07,985 INFO L280 TraceCheckUtils]: 164: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:07,985 INFO L280 TraceCheckUtils]: 165: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,985 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:07,986 INFO L280 TraceCheckUtils]: 167: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:07,986 INFO L280 TraceCheckUtils]: 168: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,986 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:07,986 INFO L280 TraceCheckUtils]: 170: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:07,987 INFO L280 TraceCheckUtils]: 171: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:07,988 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {19917#true} {23855#(<= |fibo2_#in~n| 6)} #55#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:07,989 INFO L280 TraceCheckUtils]: 173: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:07,989 INFO L280 TraceCheckUtils]: 174: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume true; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:07,991 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {23855#(<= |fibo2_#in~n| 6)} {19917#true} #57#return; {23585#(<= fibo1_~n 7)} is VALID [2020-07-10 14:57:07,992 INFO L280 TraceCheckUtils]: 176: Hoare triple {23585#(<= fibo1_~n 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23585#(<= fibo1_~n 7)} is VALID [2020-07-10 14:57:07,992 INFO L263 TraceCheckUtils]: 177: Hoare triple {23585#(<= fibo1_~n 7)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:07,992 INFO L280 TraceCheckUtils]: 178: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:07,993 INFO L280 TraceCheckUtils]: 179: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:07,994 INFO L280 TraceCheckUtils]: 180: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:07,994 INFO L263 TraceCheckUtils]: 181: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,995 INFO L280 TraceCheckUtils]: 182: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:07,995 INFO L280 TraceCheckUtils]: 183: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:07,996 INFO L280 TraceCheckUtils]: 184: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:07,996 INFO L263 TraceCheckUtils]: 185: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,996 INFO L280 TraceCheckUtils]: 186: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:07,997 INFO L280 TraceCheckUtils]: 187: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:07,998 INFO L280 TraceCheckUtils]: 188: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:07,998 INFO L263 TraceCheckUtils]: 189: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:07,999 INFO L280 TraceCheckUtils]: 190: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:07,999 INFO L280 TraceCheckUtils]: 191: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,000 INFO L280 TraceCheckUtils]: 192: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,000 INFO L263 TraceCheckUtils]: 193: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,001 INFO L280 TraceCheckUtils]: 194: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,002 INFO L280 TraceCheckUtils]: 195: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:57:08,003 INFO L280 TraceCheckUtils]: 196: Hoare triple {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,003 INFO L263 TraceCheckUtils]: 197: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,003 INFO L280 TraceCheckUtils]: 198: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,003 INFO L280 TraceCheckUtils]: 199: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,003 INFO L280 TraceCheckUtils]: 200: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,003 INFO L280 TraceCheckUtils]: 201: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,004 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #53#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,005 INFO L280 TraceCheckUtils]: 203: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,005 INFO L263 TraceCheckUtils]: 204: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,005 INFO L280 TraceCheckUtils]: 205: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,005 INFO L280 TraceCheckUtils]: 206: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,006 INFO L280 TraceCheckUtils]: 207: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,006 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #55#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,007 INFO L280 TraceCheckUtils]: 209: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,007 INFO L280 TraceCheckUtils]: 210: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume true; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,009 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {24554#(<= 2 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,009 INFO L280 TraceCheckUtils]: 212: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,009 INFO L263 TraceCheckUtils]: 213: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,010 INFO L280 TraceCheckUtils]: 214: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,010 INFO L280 TraceCheckUtils]: 215: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,010 INFO L280 TraceCheckUtils]: 216: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,010 INFO L280 TraceCheckUtils]: 217: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,011 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {19917#true} {24547#(<= 3 |fibo1_#in~n|)} #59#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,012 INFO L280 TraceCheckUtils]: 219: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,012 INFO L280 TraceCheckUtils]: 220: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume true; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,013 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {24547#(<= 3 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,014 INFO L280 TraceCheckUtils]: 222: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,014 INFO L263 TraceCheckUtils]: 223: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,014 INFO L280 TraceCheckUtils]: 224: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,014 INFO L280 TraceCheckUtils]: 225: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,015 INFO L280 TraceCheckUtils]: 226: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,015 INFO L263 TraceCheckUtils]: 227: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,015 INFO L280 TraceCheckUtils]: 228: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,015 INFO L280 TraceCheckUtils]: 229: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,015 INFO L280 TraceCheckUtils]: 230: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,015 INFO L280 TraceCheckUtils]: 231: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,016 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,016 INFO L280 TraceCheckUtils]: 233: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,016 INFO L263 TraceCheckUtils]: 234: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,016 INFO L280 TraceCheckUtils]: 235: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,016 INFO L280 TraceCheckUtils]: 236: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,017 INFO L280 TraceCheckUtils]: 237: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,017 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,017 INFO L280 TraceCheckUtils]: 239: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,017 INFO L280 TraceCheckUtils]: 240: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,018 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {19917#true} {24510#(<= 4 |fibo2_#in~n|)} #55#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,019 INFO L280 TraceCheckUtils]: 242: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,019 INFO L280 TraceCheckUtils]: 243: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume true; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,020 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {24510#(<= 4 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,021 INFO L280 TraceCheckUtils]: 245: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,021 INFO L263 TraceCheckUtils]: 246: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,021 INFO L280 TraceCheckUtils]: 247: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,022 INFO L280 TraceCheckUtils]: 248: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,022 INFO L280 TraceCheckUtils]: 249: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,022 INFO L263 TraceCheckUtils]: 250: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,022 INFO L280 TraceCheckUtils]: 251: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,022 INFO L280 TraceCheckUtils]: 252: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,023 INFO L280 TraceCheckUtils]: 253: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,023 INFO L263 TraceCheckUtils]: 254: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,023 INFO L280 TraceCheckUtils]: 255: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,023 INFO L280 TraceCheckUtils]: 256: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,023 INFO L280 TraceCheckUtils]: 257: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,024 INFO L280 TraceCheckUtils]: 258: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,024 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,024 INFO L280 TraceCheckUtils]: 260: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,024 INFO L263 TraceCheckUtils]: 261: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,024 INFO L280 TraceCheckUtils]: 262: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,025 INFO L280 TraceCheckUtils]: 263: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,025 INFO L280 TraceCheckUtils]: 264: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,025 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,025 INFO L280 TraceCheckUtils]: 266: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,025 INFO L280 TraceCheckUtils]: 267: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,026 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,026 INFO L280 TraceCheckUtils]: 269: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,026 INFO L263 TraceCheckUtils]: 270: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,026 INFO L280 TraceCheckUtils]: 271: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,026 INFO L280 TraceCheckUtils]: 272: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,026 INFO L280 TraceCheckUtils]: 273: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,027 INFO L280 TraceCheckUtils]: 274: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,027 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,027 INFO L280 TraceCheckUtils]: 276: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,027 INFO L280 TraceCheckUtils]: 277: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,028 INFO L275 TraceCheckUtils]: 278: Hoare quadruple {19917#true} {24445#(<= 5 |fibo1_#in~n|)} #59#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,029 INFO L280 TraceCheckUtils]: 279: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,030 INFO L280 TraceCheckUtils]: 280: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume true; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,031 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {24445#(<= 5 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,031 INFO L280 TraceCheckUtils]: 282: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,032 INFO L263 TraceCheckUtils]: 283: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,032 INFO L280 TraceCheckUtils]: 284: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,032 INFO L280 TraceCheckUtils]: 285: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,032 INFO L280 TraceCheckUtils]: 286: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,033 INFO L263 TraceCheckUtils]: 287: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,033 INFO L280 TraceCheckUtils]: 288: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,033 INFO L280 TraceCheckUtils]: 289: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,033 INFO L280 TraceCheckUtils]: 290: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,033 INFO L263 TraceCheckUtils]: 291: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,034 INFO L280 TraceCheckUtils]: 292: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,034 INFO L280 TraceCheckUtils]: 293: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,034 INFO L280 TraceCheckUtils]: 294: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,034 INFO L263 TraceCheckUtils]: 295: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,034 INFO L280 TraceCheckUtils]: 296: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,035 INFO L280 TraceCheckUtils]: 297: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,035 INFO L280 TraceCheckUtils]: 298: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,035 INFO L280 TraceCheckUtils]: 299: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,035 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,035 INFO L280 TraceCheckUtils]: 301: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,036 INFO L263 TraceCheckUtils]: 302: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,036 INFO L280 TraceCheckUtils]: 303: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,036 INFO L280 TraceCheckUtils]: 304: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,036 INFO L280 TraceCheckUtils]: 305: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,036 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,037 INFO L280 TraceCheckUtils]: 307: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,037 INFO L280 TraceCheckUtils]: 308: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,037 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,037 INFO L280 TraceCheckUtils]: 310: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,037 INFO L263 TraceCheckUtils]: 311: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,038 INFO L280 TraceCheckUtils]: 312: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,038 INFO L280 TraceCheckUtils]: 313: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,038 INFO L280 TraceCheckUtils]: 314: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,038 INFO L280 TraceCheckUtils]: 315: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,038 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,038 INFO L280 TraceCheckUtils]: 317: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,039 INFO L280 TraceCheckUtils]: 318: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,039 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,039 INFO L280 TraceCheckUtils]: 320: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,039 INFO L263 TraceCheckUtils]: 321: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,039 INFO L280 TraceCheckUtils]: 322: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,040 INFO L280 TraceCheckUtils]: 323: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,040 INFO L280 TraceCheckUtils]: 324: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,040 INFO L263 TraceCheckUtils]: 325: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,040 INFO L280 TraceCheckUtils]: 326: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,040 INFO L280 TraceCheckUtils]: 327: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,040 INFO L280 TraceCheckUtils]: 328: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,041 INFO L280 TraceCheckUtils]: 329: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,041 INFO L275 TraceCheckUtils]: 330: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,041 INFO L280 TraceCheckUtils]: 331: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,041 INFO L263 TraceCheckUtils]: 332: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,041 INFO L280 TraceCheckUtils]: 333: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,041 INFO L280 TraceCheckUtils]: 334: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,042 INFO L280 TraceCheckUtils]: 335: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,042 INFO L275 TraceCheckUtils]: 336: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,042 INFO L280 TraceCheckUtils]: 337: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,042 INFO L280 TraceCheckUtils]: 338: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,042 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,043 INFO L280 TraceCheckUtils]: 340: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,043 INFO L280 TraceCheckUtils]: 341: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,044 INFO L275 TraceCheckUtils]: 342: Hoare quadruple {19917#true} {24326#(<= 6 |fibo2_#in~n|)} #55#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,044 INFO L280 TraceCheckUtils]: 343: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,045 INFO L280 TraceCheckUtils]: 344: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume true; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,046 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {24326#(<= 6 |fibo2_#in~n|)} {23585#(<= fibo1_~n 7)} #59#return; {19918#false} is VALID [2020-07-10 14:57:08,046 INFO L280 TraceCheckUtils]: 346: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:08,046 INFO L280 TraceCheckUtils]: 347: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:08,046 INFO L275 TraceCheckUtils]: 348: Hoare quadruple {19918#false} {19917#true} #53#return; {19918#false} is VALID [2020-07-10 14:57:08,047 INFO L280 TraceCheckUtils]: 349: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:08,047 INFO L263 TraceCheckUtils]: 350: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,047 INFO L280 TraceCheckUtils]: 351: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,047 INFO L280 TraceCheckUtils]: 352: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,047 INFO L280 TraceCheckUtils]: 353: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,048 INFO L263 TraceCheckUtils]: 354: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,048 INFO L280 TraceCheckUtils]: 355: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,048 INFO L280 TraceCheckUtils]: 356: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,048 INFO L280 TraceCheckUtils]: 357: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,048 INFO L263 TraceCheckUtils]: 358: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,049 INFO L280 TraceCheckUtils]: 359: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,049 INFO L280 TraceCheckUtils]: 360: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,049 INFO L280 TraceCheckUtils]: 361: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,049 INFO L263 TraceCheckUtils]: 362: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,049 INFO L280 TraceCheckUtils]: 363: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,049 INFO L280 TraceCheckUtils]: 364: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,050 INFO L280 TraceCheckUtils]: 365: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,050 INFO L263 TraceCheckUtils]: 366: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,050 INFO L280 TraceCheckUtils]: 367: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,050 INFO L280 TraceCheckUtils]: 368: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,050 INFO L280 TraceCheckUtils]: 369: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,050 INFO L263 TraceCheckUtils]: 370: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,051 INFO L280 TraceCheckUtils]: 371: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,051 INFO L280 TraceCheckUtils]: 372: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,051 INFO L280 TraceCheckUtils]: 373: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,051 INFO L263 TraceCheckUtils]: 374: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,051 INFO L280 TraceCheckUtils]: 375: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,052 INFO L280 TraceCheckUtils]: 376: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,052 INFO L280 TraceCheckUtils]: 377: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,052 INFO L280 TraceCheckUtils]: 378: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,052 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,052 INFO L280 TraceCheckUtils]: 380: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,052 INFO L263 TraceCheckUtils]: 381: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,053 INFO L280 TraceCheckUtils]: 382: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,053 INFO L280 TraceCheckUtils]: 383: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,053 INFO L280 TraceCheckUtils]: 384: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,053 INFO L275 TraceCheckUtils]: 385: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,053 INFO L280 TraceCheckUtils]: 386: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,054 INFO L280 TraceCheckUtils]: 387: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,054 INFO L275 TraceCheckUtils]: 388: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,054 INFO L280 TraceCheckUtils]: 389: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,054 INFO L263 TraceCheckUtils]: 390: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,054 INFO L280 TraceCheckUtils]: 391: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,054 INFO L280 TraceCheckUtils]: 392: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,055 INFO L280 TraceCheckUtils]: 393: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,055 INFO L280 TraceCheckUtils]: 394: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,055 INFO L275 TraceCheckUtils]: 395: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,055 INFO L280 TraceCheckUtils]: 396: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,055 INFO L280 TraceCheckUtils]: 397: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,055 INFO L275 TraceCheckUtils]: 398: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,056 INFO L280 TraceCheckUtils]: 399: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,056 INFO L263 TraceCheckUtils]: 400: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,056 INFO L280 TraceCheckUtils]: 401: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,056 INFO L280 TraceCheckUtils]: 402: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,056 INFO L280 TraceCheckUtils]: 403: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,057 INFO L263 TraceCheckUtils]: 404: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,057 INFO L280 TraceCheckUtils]: 405: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,057 INFO L280 TraceCheckUtils]: 406: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,057 INFO L280 TraceCheckUtils]: 407: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,057 INFO L280 TraceCheckUtils]: 408: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,057 INFO L275 TraceCheckUtils]: 409: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,058 INFO L280 TraceCheckUtils]: 410: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,058 INFO L263 TraceCheckUtils]: 411: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,058 INFO L280 TraceCheckUtils]: 412: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,058 INFO L280 TraceCheckUtils]: 413: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,058 INFO L280 TraceCheckUtils]: 414: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,059 INFO L275 TraceCheckUtils]: 415: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,059 INFO L280 TraceCheckUtils]: 416: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,059 INFO L280 TraceCheckUtils]: 417: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,059 INFO L275 TraceCheckUtils]: 418: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,059 INFO L280 TraceCheckUtils]: 419: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,060 INFO L280 TraceCheckUtils]: 420: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,060 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,060 INFO L280 TraceCheckUtils]: 422: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,060 INFO L263 TraceCheckUtils]: 423: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,060 INFO L280 TraceCheckUtils]: 424: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,060 INFO L280 TraceCheckUtils]: 425: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,061 INFO L280 TraceCheckUtils]: 426: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,061 INFO L263 TraceCheckUtils]: 427: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,061 INFO L280 TraceCheckUtils]: 428: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,061 INFO L280 TraceCheckUtils]: 429: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,061 INFO L280 TraceCheckUtils]: 430: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,061 INFO L263 TraceCheckUtils]: 431: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,062 INFO L280 TraceCheckUtils]: 432: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,062 INFO L280 TraceCheckUtils]: 433: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,062 INFO L280 TraceCheckUtils]: 434: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,062 INFO L280 TraceCheckUtils]: 435: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,062 INFO L275 TraceCheckUtils]: 436: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,062 INFO L280 TraceCheckUtils]: 437: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,063 INFO L263 TraceCheckUtils]: 438: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,063 INFO L280 TraceCheckUtils]: 439: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,063 INFO L280 TraceCheckUtils]: 440: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,063 INFO L280 TraceCheckUtils]: 441: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,063 INFO L275 TraceCheckUtils]: 442: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,064 INFO L280 TraceCheckUtils]: 443: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,064 INFO L280 TraceCheckUtils]: 444: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,064 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,064 INFO L280 TraceCheckUtils]: 446: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,064 INFO L263 TraceCheckUtils]: 447: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,064 INFO L280 TraceCheckUtils]: 448: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,065 INFO L280 TraceCheckUtils]: 449: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,065 INFO L280 TraceCheckUtils]: 450: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,065 INFO L280 TraceCheckUtils]: 451: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,065 INFO L275 TraceCheckUtils]: 452: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,065 INFO L280 TraceCheckUtils]: 453: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,065 INFO L280 TraceCheckUtils]: 454: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,066 INFO L275 TraceCheckUtils]: 455: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,066 INFO L280 TraceCheckUtils]: 456: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,066 INFO L280 TraceCheckUtils]: 457: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,066 INFO L275 TraceCheckUtils]: 458: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,066 INFO L280 TraceCheckUtils]: 459: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,066 INFO L263 TraceCheckUtils]: 460: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,067 INFO L280 TraceCheckUtils]: 461: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,067 INFO L280 TraceCheckUtils]: 462: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,067 INFO L280 TraceCheckUtils]: 463: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,067 INFO L263 TraceCheckUtils]: 464: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,067 INFO L280 TraceCheckUtils]: 465: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,067 INFO L280 TraceCheckUtils]: 466: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,068 INFO L280 TraceCheckUtils]: 467: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,068 INFO L263 TraceCheckUtils]: 468: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,068 INFO L280 TraceCheckUtils]: 469: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,068 INFO L280 TraceCheckUtils]: 470: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,069 INFO L280 TraceCheckUtils]: 471: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,069 INFO L263 TraceCheckUtils]: 472: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,069 INFO L280 TraceCheckUtils]: 473: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,069 INFO L280 TraceCheckUtils]: 474: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,070 INFO L280 TraceCheckUtils]: 475: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,070 INFO L280 TraceCheckUtils]: 476: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,070 INFO L275 TraceCheckUtils]: 477: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,070 INFO L280 TraceCheckUtils]: 478: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,071 INFO L263 TraceCheckUtils]: 479: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,071 INFO L280 TraceCheckUtils]: 480: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,071 INFO L280 TraceCheckUtils]: 481: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,071 INFO L280 TraceCheckUtils]: 482: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,071 INFO L275 TraceCheckUtils]: 483: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,071 INFO L280 TraceCheckUtils]: 484: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,072 INFO L280 TraceCheckUtils]: 485: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,072 INFO L275 TraceCheckUtils]: 486: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,072 INFO L280 TraceCheckUtils]: 487: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,072 INFO L263 TraceCheckUtils]: 488: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,072 INFO L280 TraceCheckUtils]: 489: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,073 INFO L280 TraceCheckUtils]: 490: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,073 INFO L280 TraceCheckUtils]: 491: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,073 INFO L280 TraceCheckUtils]: 492: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,073 INFO L275 TraceCheckUtils]: 493: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,073 INFO L280 TraceCheckUtils]: 494: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,073 INFO L280 TraceCheckUtils]: 495: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,074 INFO L275 TraceCheckUtils]: 496: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,074 INFO L280 TraceCheckUtils]: 497: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,074 INFO L263 TraceCheckUtils]: 498: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,074 INFO L280 TraceCheckUtils]: 499: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,074 INFO L280 TraceCheckUtils]: 500: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,074 INFO L280 TraceCheckUtils]: 501: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,075 INFO L263 TraceCheckUtils]: 502: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,075 INFO L280 TraceCheckUtils]: 503: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,075 INFO L280 TraceCheckUtils]: 504: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,075 INFO L280 TraceCheckUtils]: 505: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,075 INFO L280 TraceCheckUtils]: 506: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,076 INFO L275 TraceCheckUtils]: 507: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,076 INFO L280 TraceCheckUtils]: 508: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,076 INFO L263 TraceCheckUtils]: 509: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,076 INFO L280 TraceCheckUtils]: 510: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,076 INFO L280 TraceCheckUtils]: 511: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,077 INFO L280 TraceCheckUtils]: 512: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,077 INFO L275 TraceCheckUtils]: 513: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,077 INFO L280 TraceCheckUtils]: 514: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,077 INFO L280 TraceCheckUtils]: 515: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,077 INFO L275 TraceCheckUtils]: 516: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,078 INFO L280 TraceCheckUtils]: 517: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,078 INFO L280 TraceCheckUtils]: 518: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,078 INFO L275 TraceCheckUtils]: 519: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,078 INFO L280 TraceCheckUtils]: 520: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,078 INFO L280 TraceCheckUtils]: 521: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,079 INFO L275 TraceCheckUtils]: 522: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,079 INFO L280 TraceCheckUtils]: 523: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,079 INFO L263 TraceCheckUtils]: 524: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,079 INFO L280 TraceCheckUtils]: 525: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,079 INFO L280 TraceCheckUtils]: 526: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,080 INFO L280 TraceCheckUtils]: 527: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,080 INFO L263 TraceCheckUtils]: 528: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,080 INFO L280 TraceCheckUtils]: 529: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,080 INFO L280 TraceCheckUtils]: 530: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,080 INFO L280 TraceCheckUtils]: 531: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,081 INFO L263 TraceCheckUtils]: 532: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,081 INFO L280 TraceCheckUtils]: 533: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,081 INFO L280 TraceCheckUtils]: 534: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,081 INFO L280 TraceCheckUtils]: 535: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,081 INFO L263 TraceCheckUtils]: 536: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,082 INFO L280 TraceCheckUtils]: 537: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,082 INFO L280 TraceCheckUtils]: 538: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,082 INFO L280 TraceCheckUtils]: 539: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,082 INFO L263 TraceCheckUtils]: 540: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,082 INFO L280 TraceCheckUtils]: 541: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,083 INFO L280 TraceCheckUtils]: 542: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,083 INFO L280 TraceCheckUtils]: 543: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,083 INFO L263 TraceCheckUtils]: 544: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,083 INFO L280 TraceCheckUtils]: 545: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,083 INFO L280 TraceCheckUtils]: 546: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,084 INFO L280 TraceCheckUtils]: 547: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,084 INFO L280 TraceCheckUtils]: 548: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,084 INFO L275 TraceCheckUtils]: 549: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,084 INFO L280 TraceCheckUtils]: 550: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,084 INFO L263 TraceCheckUtils]: 551: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,085 INFO L280 TraceCheckUtils]: 552: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,085 INFO L280 TraceCheckUtils]: 553: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,085 INFO L280 TraceCheckUtils]: 554: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,085 INFO L275 TraceCheckUtils]: 555: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,085 INFO L280 TraceCheckUtils]: 556: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,086 INFO L280 TraceCheckUtils]: 557: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,086 INFO L275 TraceCheckUtils]: 558: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,086 INFO L280 TraceCheckUtils]: 559: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,086 INFO L263 TraceCheckUtils]: 560: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,086 INFO L280 TraceCheckUtils]: 561: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,087 INFO L280 TraceCheckUtils]: 562: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,087 INFO L280 TraceCheckUtils]: 563: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,087 INFO L280 TraceCheckUtils]: 564: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,087 INFO L275 TraceCheckUtils]: 565: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,087 INFO L280 TraceCheckUtils]: 566: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,087 INFO L280 TraceCheckUtils]: 567: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,088 INFO L275 TraceCheckUtils]: 568: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,088 INFO L280 TraceCheckUtils]: 569: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,088 INFO L263 TraceCheckUtils]: 570: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,088 INFO L280 TraceCheckUtils]: 571: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,088 INFO L280 TraceCheckUtils]: 572: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,088 INFO L280 TraceCheckUtils]: 573: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,089 INFO L263 TraceCheckUtils]: 574: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,089 INFO L280 TraceCheckUtils]: 575: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,089 INFO L280 TraceCheckUtils]: 576: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,089 INFO L280 TraceCheckUtils]: 577: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,089 INFO L280 TraceCheckUtils]: 578: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,089 INFO L275 TraceCheckUtils]: 579: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,090 INFO L280 TraceCheckUtils]: 580: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,090 INFO L263 TraceCheckUtils]: 581: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,090 INFO L280 TraceCheckUtils]: 582: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,090 INFO L280 TraceCheckUtils]: 583: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,090 INFO L280 TraceCheckUtils]: 584: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,091 INFO L275 TraceCheckUtils]: 585: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,091 INFO L280 TraceCheckUtils]: 586: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,091 INFO L280 TraceCheckUtils]: 587: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,091 INFO L275 TraceCheckUtils]: 588: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,091 INFO L280 TraceCheckUtils]: 589: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,091 INFO L280 TraceCheckUtils]: 590: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,092 INFO L275 TraceCheckUtils]: 591: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,092 INFO L280 TraceCheckUtils]: 592: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,092 INFO L263 TraceCheckUtils]: 593: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,092 INFO L280 TraceCheckUtils]: 594: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,092 INFO L280 TraceCheckUtils]: 595: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,093 INFO L280 TraceCheckUtils]: 596: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,093 INFO L263 TraceCheckUtils]: 597: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,093 INFO L280 TraceCheckUtils]: 598: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,093 INFO L280 TraceCheckUtils]: 599: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,093 INFO L280 TraceCheckUtils]: 600: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,093 INFO L263 TraceCheckUtils]: 601: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,094 INFO L280 TraceCheckUtils]: 602: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,094 INFO L280 TraceCheckUtils]: 603: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,094 INFO L280 TraceCheckUtils]: 604: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,094 INFO L280 TraceCheckUtils]: 605: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,094 INFO L275 TraceCheckUtils]: 606: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,094 INFO L280 TraceCheckUtils]: 607: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,095 INFO L263 TraceCheckUtils]: 608: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,095 INFO L280 TraceCheckUtils]: 609: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,095 INFO L280 TraceCheckUtils]: 610: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,095 INFO L280 TraceCheckUtils]: 611: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,095 INFO L275 TraceCheckUtils]: 612: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,095 INFO L280 TraceCheckUtils]: 613: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,096 INFO L280 TraceCheckUtils]: 614: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,096 INFO L275 TraceCheckUtils]: 615: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,096 INFO L280 TraceCheckUtils]: 616: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,096 INFO L263 TraceCheckUtils]: 617: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,096 INFO L280 TraceCheckUtils]: 618: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,096 INFO L280 TraceCheckUtils]: 619: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,097 INFO L280 TraceCheckUtils]: 620: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,097 INFO L280 TraceCheckUtils]: 621: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,097 INFO L275 TraceCheckUtils]: 622: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,097 INFO L280 TraceCheckUtils]: 623: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,097 INFO L280 TraceCheckUtils]: 624: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,098 INFO L275 TraceCheckUtils]: 625: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,098 INFO L280 TraceCheckUtils]: 626: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,098 INFO L280 TraceCheckUtils]: 627: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,098 INFO L275 TraceCheckUtils]: 628: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,098 INFO L280 TraceCheckUtils]: 629: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,098 INFO L263 TraceCheckUtils]: 630: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,099 INFO L280 TraceCheckUtils]: 631: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,099 INFO L280 TraceCheckUtils]: 632: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,099 INFO L280 TraceCheckUtils]: 633: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,099 INFO L263 TraceCheckUtils]: 634: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,099 INFO L280 TraceCheckUtils]: 635: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,099 INFO L280 TraceCheckUtils]: 636: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,100 INFO L280 TraceCheckUtils]: 637: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,100 INFO L263 TraceCheckUtils]: 638: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,100 INFO L280 TraceCheckUtils]: 639: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,100 INFO L280 TraceCheckUtils]: 640: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,100 INFO L280 TraceCheckUtils]: 641: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,100 INFO L263 TraceCheckUtils]: 642: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,101 INFO L280 TraceCheckUtils]: 643: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,101 INFO L280 TraceCheckUtils]: 644: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,101 INFO L280 TraceCheckUtils]: 645: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,101 INFO L280 TraceCheckUtils]: 646: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,101 INFO L275 TraceCheckUtils]: 647: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,101 INFO L280 TraceCheckUtils]: 648: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,102 INFO L263 TraceCheckUtils]: 649: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,102 INFO L280 TraceCheckUtils]: 650: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,102 INFO L280 TraceCheckUtils]: 651: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,102 INFO L280 TraceCheckUtils]: 652: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,102 INFO L275 TraceCheckUtils]: 653: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,102 INFO L280 TraceCheckUtils]: 654: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,103 INFO L280 TraceCheckUtils]: 655: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,103 INFO L275 TraceCheckUtils]: 656: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,103 INFO L280 TraceCheckUtils]: 657: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,103 INFO L263 TraceCheckUtils]: 658: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,103 INFO L280 TraceCheckUtils]: 659: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,103 INFO L280 TraceCheckUtils]: 660: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,104 INFO L280 TraceCheckUtils]: 661: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,104 INFO L280 TraceCheckUtils]: 662: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,104 INFO L275 TraceCheckUtils]: 663: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,104 INFO L280 TraceCheckUtils]: 664: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,104 INFO L280 TraceCheckUtils]: 665: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,104 INFO L275 TraceCheckUtils]: 666: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,105 INFO L280 TraceCheckUtils]: 667: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,105 INFO L263 TraceCheckUtils]: 668: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,105 INFO L280 TraceCheckUtils]: 669: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,105 INFO L280 TraceCheckUtils]: 670: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,105 INFO L280 TraceCheckUtils]: 671: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,105 INFO L263 TraceCheckUtils]: 672: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,106 INFO L280 TraceCheckUtils]: 673: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,106 INFO L280 TraceCheckUtils]: 674: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,106 INFO L280 TraceCheckUtils]: 675: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,106 INFO L280 TraceCheckUtils]: 676: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,106 INFO L275 TraceCheckUtils]: 677: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,107 INFO L280 TraceCheckUtils]: 678: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,107 INFO L263 TraceCheckUtils]: 679: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,107 INFO L280 TraceCheckUtils]: 680: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,107 INFO L280 TraceCheckUtils]: 681: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,107 INFO L280 TraceCheckUtils]: 682: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,107 INFO L275 TraceCheckUtils]: 683: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,108 INFO L280 TraceCheckUtils]: 684: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,108 INFO L280 TraceCheckUtils]: 685: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,108 INFO L275 TraceCheckUtils]: 686: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,108 INFO L280 TraceCheckUtils]: 687: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,108 INFO L280 TraceCheckUtils]: 688: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,108 INFO L275 TraceCheckUtils]: 689: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,109 INFO L280 TraceCheckUtils]: 690: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,109 INFO L280 TraceCheckUtils]: 691: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,109 INFO L275 TraceCheckUtils]: 692: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,109 INFO L280 TraceCheckUtils]: 693: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,109 INFO L280 TraceCheckUtils]: 694: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,109 INFO L275 TraceCheckUtils]: 695: Hoare quadruple {19917#true} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:08,110 INFO L280 TraceCheckUtils]: 696: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:08,110 INFO L280 TraceCheckUtils]: 697: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:08,110 INFO L275 TraceCheckUtils]: 698: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:08,437 INFO L280 TraceCheckUtils]: 0: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,437 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,437 INFO L280 TraceCheckUtils]: 2: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,438 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,438 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,438 INFO L280 TraceCheckUtils]: 5: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,439 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,439 INFO L263 TraceCheckUtils]: 7: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,439 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,439 INFO L280 TraceCheckUtils]: 9: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,440 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,440 INFO L263 TraceCheckUtils]: 11: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,442 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,442 INFO L280 TraceCheckUtils]: 13: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,443 INFO L280 TraceCheckUtils]: 14: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,443 INFO L263 TraceCheckUtils]: 15: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,444 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,444 INFO L280 TraceCheckUtils]: 17: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,445 INFO L280 TraceCheckUtils]: 18: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,445 INFO L263 TraceCheckUtils]: 19: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,446 INFO L280 TraceCheckUtils]: 20: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,446 INFO L280 TraceCheckUtils]: 21: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,447 INFO L280 TraceCheckUtils]: 22: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,447 INFO L263 TraceCheckUtils]: 23: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,448 INFO L280 TraceCheckUtils]: 24: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,448 INFO L280 TraceCheckUtils]: 25: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,449 INFO L280 TraceCheckUtils]: 26: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,449 INFO L263 TraceCheckUtils]: 27: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,450 INFO L280 TraceCheckUtils]: 28: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,451 INFO L280 TraceCheckUtils]: 29: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,452 INFO L280 TraceCheckUtils]: 30: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,452 INFO L263 TraceCheckUtils]: 31: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,453 INFO L280 TraceCheckUtils]: 32: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,453 INFO L280 TraceCheckUtils]: 33: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,454 INFO L280 TraceCheckUtils]: 34: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:08,455 INFO L280 TraceCheckUtils]: 35: Hoare triple {24093#(<= |fibo1_#in~n| 1)} assume true; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:08,456 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {24093#(<= |fibo1_#in~n| 1)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:08,457 INFO L280 TraceCheckUtils]: 37: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:08,457 INFO L263 TraceCheckUtils]: 38: Hoare triple {24088#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,457 INFO L280 TraceCheckUtils]: 39: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,458 INFO L280 TraceCheckUtils]: 40: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,458 INFO L280 TraceCheckUtils]: 41: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,458 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {19917#true} {24088#(<= |fibo2_#in~n| 2)} #55#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:08,459 INFO L280 TraceCheckUtils]: 43: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:08,460 INFO L280 TraceCheckUtils]: 44: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume true; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:08,461 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {24088#(<= |fibo2_#in~n| 2)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:08,461 INFO L280 TraceCheckUtils]: 46: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:08,461 INFO L263 TraceCheckUtils]: 47: Hoare triple {24077#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,462 INFO L280 TraceCheckUtils]: 48: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,462 INFO L280 TraceCheckUtils]: 49: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,462 INFO L280 TraceCheckUtils]: 50: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,462 INFO L280 TraceCheckUtils]: 51: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,463 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {19917#true} {24077#(<= |fibo1_#in~n| 3)} #59#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:08,463 INFO L280 TraceCheckUtils]: 53: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:08,464 INFO L280 TraceCheckUtils]: 54: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume true; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:08,465 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {24077#(<= |fibo1_#in~n| 3)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:08,466 INFO L280 TraceCheckUtils]: 56: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:08,466 INFO L263 TraceCheckUtils]: 57: Hoare triple {24040#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,466 INFO L280 TraceCheckUtils]: 58: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,466 INFO L280 TraceCheckUtils]: 59: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,466 INFO L280 TraceCheckUtils]: 60: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,466 INFO L263 TraceCheckUtils]: 61: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,467 INFO L280 TraceCheckUtils]: 62: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,467 INFO L280 TraceCheckUtils]: 63: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,467 INFO L280 TraceCheckUtils]: 64: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,467 INFO L280 TraceCheckUtils]: 65: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,467 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,467 INFO L280 TraceCheckUtils]: 67: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,468 INFO L263 TraceCheckUtils]: 68: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,468 INFO L280 TraceCheckUtils]: 69: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,468 INFO L280 TraceCheckUtils]: 70: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,468 INFO L280 TraceCheckUtils]: 71: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,468 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,468 INFO L280 TraceCheckUtils]: 73: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,469 INFO L280 TraceCheckUtils]: 74: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,470 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {19917#true} {24040#(<= |fibo2_#in~n| 4)} #55#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:08,470 INFO L280 TraceCheckUtils]: 76: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:08,471 INFO L280 TraceCheckUtils]: 77: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume true; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:08,472 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {24040#(<= |fibo2_#in~n| 4)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:08,472 INFO L280 TraceCheckUtils]: 79: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:08,473 INFO L263 TraceCheckUtils]: 80: Hoare triple {23975#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,473 INFO L280 TraceCheckUtils]: 81: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,473 INFO L280 TraceCheckUtils]: 82: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,473 INFO L280 TraceCheckUtils]: 83: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,473 INFO L263 TraceCheckUtils]: 84: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,473 INFO L280 TraceCheckUtils]: 85: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,474 INFO L280 TraceCheckUtils]: 86: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,474 INFO L280 TraceCheckUtils]: 87: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,474 INFO L263 TraceCheckUtils]: 88: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,474 INFO L280 TraceCheckUtils]: 89: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,474 INFO L280 TraceCheckUtils]: 90: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,474 INFO L280 TraceCheckUtils]: 91: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,475 INFO L280 TraceCheckUtils]: 92: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,475 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,475 INFO L280 TraceCheckUtils]: 94: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,475 INFO L263 TraceCheckUtils]: 95: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,475 INFO L280 TraceCheckUtils]: 96: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,475 INFO L280 TraceCheckUtils]: 97: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,476 INFO L280 TraceCheckUtils]: 98: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,476 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,476 INFO L280 TraceCheckUtils]: 100: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,476 INFO L280 TraceCheckUtils]: 101: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,476 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,476 INFO L280 TraceCheckUtils]: 103: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,477 INFO L263 TraceCheckUtils]: 104: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,477 INFO L280 TraceCheckUtils]: 105: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,477 INFO L280 TraceCheckUtils]: 106: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,477 INFO L280 TraceCheckUtils]: 107: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,477 INFO L280 TraceCheckUtils]: 108: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,477 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,478 INFO L280 TraceCheckUtils]: 110: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,478 INFO L280 TraceCheckUtils]: 111: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,479 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {19917#true} {23975#(<= |fibo1_#in~n| 5)} #59#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:08,479 INFO L280 TraceCheckUtils]: 113: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:08,480 INFO L280 TraceCheckUtils]: 114: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume true; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:08,481 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {23975#(<= |fibo1_#in~n| 5)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:08,482 INFO L280 TraceCheckUtils]: 116: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:08,482 INFO L263 TraceCheckUtils]: 117: Hoare triple {23855#(<= |fibo2_#in~n| 6)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,482 INFO L280 TraceCheckUtils]: 118: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,482 INFO L280 TraceCheckUtils]: 119: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,482 INFO L280 TraceCheckUtils]: 120: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,482 INFO L263 TraceCheckUtils]: 121: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,483 INFO L280 TraceCheckUtils]: 122: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,483 INFO L280 TraceCheckUtils]: 123: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,483 INFO L280 TraceCheckUtils]: 124: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,483 INFO L263 TraceCheckUtils]: 125: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,483 INFO L280 TraceCheckUtils]: 126: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,483 INFO L280 TraceCheckUtils]: 127: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,484 INFO L280 TraceCheckUtils]: 128: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,484 INFO L263 TraceCheckUtils]: 129: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,484 INFO L280 TraceCheckUtils]: 130: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,484 INFO L280 TraceCheckUtils]: 131: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,484 INFO L280 TraceCheckUtils]: 132: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,484 INFO L280 TraceCheckUtils]: 133: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,485 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,485 INFO L280 TraceCheckUtils]: 135: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,485 INFO L263 TraceCheckUtils]: 136: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,485 INFO L280 TraceCheckUtils]: 137: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,485 INFO L280 TraceCheckUtils]: 138: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,485 INFO L280 TraceCheckUtils]: 139: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,486 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,486 INFO L280 TraceCheckUtils]: 141: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,486 INFO L280 TraceCheckUtils]: 142: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,486 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,486 INFO L280 TraceCheckUtils]: 144: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,486 INFO L263 TraceCheckUtils]: 145: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,487 INFO L280 TraceCheckUtils]: 146: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,487 INFO L280 TraceCheckUtils]: 147: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,487 INFO L280 TraceCheckUtils]: 148: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,487 INFO L280 TraceCheckUtils]: 149: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,487 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,487 INFO L280 TraceCheckUtils]: 151: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,487 INFO L280 TraceCheckUtils]: 152: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,488 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,488 INFO L280 TraceCheckUtils]: 154: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,488 INFO L263 TraceCheckUtils]: 155: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,488 INFO L280 TraceCheckUtils]: 156: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,488 INFO L280 TraceCheckUtils]: 157: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,488 INFO L280 TraceCheckUtils]: 158: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,489 INFO L263 TraceCheckUtils]: 159: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,489 INFO L280 TraceCheckUtils]: 160: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,489 INFO L280 TraceCheckUtils]: 161: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,489 INFO L280 TraceCheckUtils]: 162: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,489 INFO L280 TraceCheckUtils]: 163: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,489 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,490 INFO L280 TraceCheckUtils]: 165: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,490 INFO L263 TraceCheckUtils]: 166: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,490 INFO L280 TraceCheckUtils]: 167: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,490 INFO L280 TraceCheckUtils]: 168: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,490 INFO L280 TraceCheckUtils]: 169: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,491 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,491 INFO L280 TraceCheckUtils]: 171: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,491 INFO L280 TraceCheckUtils]: 172: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,491 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,491 INFO L280 TraceCheckUtils]: 174: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,492 INFO L280 TraceCheckUtils]: 175: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,493 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {19917#true} {23855#(<= |fibo2_#in~n| 6)} #55#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:08,494 INFO L280 TraceCheckUtils]: 177: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:08,494 INFO L280 TraceCheckUtils]: 178: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume true; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:08,496 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {23855#(<= |fibo2_#in~n| 6)} {19917#true} #57#return; {23585#(<= fibo1_~n 7)} is VALID [2020-07-10 14:57:08,496 INFO L280 TraceCheckUtils]: 180: Hoare triple {23585#(<= fibo1_~n 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23585#(<= fibo1_~n 7)} is VALID [2020-07-10 14:57:08,496 INFO L263 TraceCheckUtils]: 181: Hoare triple {23585#(<= fibo1_~n 7)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,497 INFO L280 TraceCheckUtils]: 182: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,498 INFO L280 TraceCheckUtils]: 183: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,498 INFO L280 TraceCheckUtils]: 184: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,498 INFO L263 TraceCheckUtils]: 185: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,499 INFO L280 TraceCheckUtils]: 186: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,500 INFO L280 TraceCheckUtils]: 187: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,500 INFO L280 TraceCheckUtils]: 188: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,500 INFO L263 TraceCheckUtils]: 189: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,501 INFO L280 TraceCheckUtils]: 190: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,502 INFO L280 TraceCheckUtils]: 191: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,502 INFO L280 TraceCheckUtils]: 192: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,502 INFO L263 TraceCheckUtils]: 193: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,503 INFO L280 TraceCheckUtils]: 194: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,503 INFO L280 TraceCheckUtils]: 195: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,504 INFO L280 TraceCheckUtils]: 196: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,504 INFO L263 TraceCheckUtils]: 197: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,505 INFO L280 TraceCheckUtils]: 198: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,505 INFO L280 TraceCheckUtils]: 199: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:57:08,506 INFO L280 TraceCheckUtils]: 200: Hoare triple {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,506 INFO L263 TraceCheckUtils]: 201: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,507 INFO L280 TraceCheckUtils]: 202: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,507 INFO L280 TraceCheckUtils]: 203: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,507 INFO L280 TraceCheckUtils]: 204: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,507 INFO L280 TraceCheckUtils]: 205: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,508 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #53#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,509 INFO L280 TraceCheckUtils]: 207: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,509 INFO L263 TraceCheckUtils]: 208: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,509 INFO L280 TraceCheckUtils]: 209: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,509 INFO L280 TraceCheckUtils]: 210: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,509 INFO L280 TraceCheckUtils]: 211: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,510 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #55#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,511 INFO L280 TraceCheckUtils]: 213: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,511 INFO L280 TraceCheckUtils]: 214: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume true; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,512 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {24554#(<= 2 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,513 INFO L280 TraceCheckUtils]: 216: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,513 INFO L263 TraceCheckUtils]: 217: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,513 INFO L280 TraceCheckUtils]: 218: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,514 INFO L280 TraceCheckUtils]: 219: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,514 INFO L280 TraceCheckUtils]: 220: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,514 INFO L280 TraceCheckUtils]: 221: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,515 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {19917#true} {24547#(<= 3 |fibo1_#in~n|)} #59#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,516 INFO L280 TraceCheckUtils]: 223: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,516 INFO L280 TraceCheckUtils]: 224: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume true; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,517 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {24547#(<= 3 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,518 INFO L280 TraceCheckUtils]: 226: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,518 INFO L263 TraceCheckUtils]: 227: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,518 INFO L280 TraceCheckUtils]: 228: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,519 INFO L280 TraceCheckUtils]: 229: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,519 INFO L280 TraceCheckUtils]: 230: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,519 INFO L263 TraceCheckUtils]: 231: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,519 INFO L280 TraceCheckUtils]: 232: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,519 INFO L280 TraceCheckUtils]: 233: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,520 INFO L280 TraceCheckUtils]: 234: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,520 INFO L280 TraceCheckUtils]: 235: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,520 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,520 INFO L280 TraceCheckUtils]: 237: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,520 INFO L263 TraceCheckUtils]: 238: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,520 INFO L280 TraceCheckUtils]: 239: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,521 INFO L280 TraceCheckUtils]: 240: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,521 INFO L280 TraceCheckUtils]: 241: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,521 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,521 INFO L280 TraceCheckUtils]: 243: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,521 INFO L280 TraceCheckUtils]: 244: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,522 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {19917#true} {24510#(<= 4 |fibo2_#in~n|)} #55#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,523 INFO L280 TraceCheckUtils]: 246: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,523 INFO L280 TraceCheckUtils]: 247: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume true; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,525 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {24510#(<= 4 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,526 INFO L280 TraceCheckUtils]: 249: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,526 INFO L263 TraceCheckUtils]: 250: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,526 INFO L280 TraceCheckUtils]: 251: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,527 INFO L280 TraceCheckUtils]: 252: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,527 INFO L280 TraceCheckUtils]: 253: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,527 INFO L263 TraceCheckUtils]: 254: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,527 INFO L280 TraceCheckUtils]: 255: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,527 INFO L280 TraceCheckUtils]: 256: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,528 INFO L280 TraceCheckUtils]: 257: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,528 INFO L263 TraceCheckUtils]: 258: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,528 INFO L280 TraceCheckUtils]: 259: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,528 INFO L280 TraceCheckUtils]: 260: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,528 INFO L280 TraceCheckUtils]: 261: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,529 INFO L280 TraceCheckUtils]: 262: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,529 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,529 INFO L280 TraceCheckUtils]: 264: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,529 INFO L263 TraceCheckUtils]: 265: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,529 INFO L280 TraceCheckUtils]: 266: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,530 INFO L280 TraceCheckUtils]: 267: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,530 INFO L280 TraceCheckUtils]: 268: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,530 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,530 INFO L280 TraceCheckUtils]: 270: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,531 INFO L280 TraceCheckUtils]: 271: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,531 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,531 INFO L280 TraceCheckUtils]: 273: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,531 INFO L263 TraceCheckUtils]: 274: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,531 INFO L280 TraceCheckUtils]: 275: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,532 INFO L280 TraceCheckUtils]: 276: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,532 INFO L280 TraceCheckUtils]: 277: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,532 INFO L280 TraceCheckUtils]: 278: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,532 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,532 INFO L280 TraceCheckUtils]: 280: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,532 INFO L280 TraceCheckUtils]: 281: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,534 INFO L275 TraceCheckUtils]: 282: Hoare quadruple {19917#true} {24445#(<= 5 |fibo1_#in~n|)} #59#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,534 INFO L280 TraceCheckUtils]: 283: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,535 INFO L280 TraceCheckUtils]: 284: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume true; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,536 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {24445#(<= 5 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,537 INFO L280 TraceCheckUtils]: 286: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,537 INFO L263 TraceCheckUtils]: 287: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,537 INFO L280 TraceCheckUtils]: 288: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,538 INFO L280 TraceCheckUtils]: 289: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,538 INFO L280 TraceCheckUtils]: 290: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,538 INFO L263 TraceCheckUtils]: 291: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,538 INFO L280 TraceCheckUtils]: 292: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,538 INFO L280 TraceCheckUtils]: 293: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,538 INFO L280 TraceCheckUtils]: 294: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,539 INFO L263 TraceCheckUtils]: 295: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,539 INFO L280 TraceCheckUtils]: 296: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,539 INFO L280 TraceCheckUtils]: 297: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,539 INFO L280 TraceCheckUtils]: 298: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,539 INFO L263 TraceCheckUtils]: 299: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,539 INFO L280 TraceCheckUtils]: 300: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,540 INFO L280 TraceCheckUtils]: 301: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,540 INFO L280 TraceCheckUtils]: 302: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,540 INFO L280 TraceCheckUtils]: 303: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,540 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,540 INFO L280 TraceCheckUtils]: 305: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,540 INFO L263 TraceCheckUtils]: 306: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,541 INFO L280 TraceCheckUtils]: 307: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,541 INFO L280 TraceCheckUtils]: 308: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,541 INFO L280 TraceCheckUtils]: 309: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,541 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,541 INFO L280 TraceCheckUtils]: 311: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,542 INFO L280 TraceCheckUtils]: 312: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,542 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,542 INFO L280 TraceCheckUtils]: 314: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,542 INFO L263 TraceCheckUtils]: 315: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,542 INFO L280 TraceCheckUtils]: 316: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,542 INFO L280 TraceCheckUtils]: 317: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,543 INFO L280 TraceCheckUtils]: 318: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,543 INFO L280 TraceCheckUtils]: 319: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,543 INFO L275 TraceCheckUtils]: 320: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,543 INFO L280 TraceCheckUtils]: 321: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,543 INFO L280 TraceCheckUtils]: 322: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,543 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,544 INFO L280 TraceCheckUtils]: 324: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,544 INFO L263 TraceCheckUtils]: 325: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,544 INFO L280 TraceCheckUtils]: 326: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,544 INFO L280 TraceCheckUtils]: 327: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,544 INFO L280 TraceCheckUtils]: 328: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,544 INFO L263 TraceCheckUtils]: 329: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,545 INFO L280 TraceCheckUtils]: 330: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,545 INFO L280 TraceCheckUtils]: 331: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,545 INFO L280 TraceCheckUtils]: 332: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,545 INFO L280 TraceCheckUtils]: 333: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,545 INFO L275 TraceCheckUtils]: 334: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,546 INFO L280 TraceCheckUtils]: 335: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,546 INFO L263 TraceCheckUtils]: 336: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,546 INFO L280 TraceCheckUtils]: 337: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,546 INFO L280 TraceCheckUtils]: 338: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,546 INFO L280 TraceCheckUtils]: 339: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,546 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,547 INFO L280 TraceCheckUtils]: 341: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,547 INFO L280 TraceCheckUtils]: 342: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,547 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,547 INFO L280 TraceCheckUtils]: 344: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,547 INFO L280 TraceCheckUtils]: 345: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,548 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {19917#true} {24326#(<= 6 |fibo2_#in~n|)} #55#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,549 INFO L280 TraceCheckUtils]: 347: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,550 INFO L280 TraceCheckUtils]: 348: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume true; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,551 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {24326#(<= 6 |fibo2_#in~n|)} {23585#(<= fibo1_~n 7)} #59#return; {19918#false} is VALID [2020-07-10 14:57:08,551 INFO L280 TraceCheckUtils]: 350: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:08,551 INFO L280 TraceCheckUtils]: 351: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:08,551 INFO L275 TraceCheckUtils]: 352: Hoare quadruple {19918#false} {19917#true} #53#return; {19918#false} is VALID [2020-07-10 14:57:08,552 INFO L280 TraceCheckUtils]: 353: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:08,552 INFO L263 TraceCheckUtils]: 354: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,552 INFO L280 TraceCheckUtils]: 355: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,552 INFO L280 TraceCheckUtils]: 356: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,552 INFO L280 TraceCheckUtils]: 357: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,553 INFO L263 TraceCheckUtils]: 358: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,553 INFO L280 TraceCheckUtils]: 359: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,553 INFO L280 TraceCheckUtils]: 360: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,553 INFO L280 TraceCheckUtils]: 361: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,553 INFO L263 TraceCheckUtils]: 362: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,553 INFO L280 TraceCheckUtils]: 363: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,554 INFO L280 TraceCheckUtils]: 364: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,554 INFO L280 TraceCheckUtils]: 365: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,554 INFO L263 TraceCheckUtils]: 366: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,554 INFO L280 TraceCheckUtils]: 367: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,554 INFO L280 TraceCheckUtils]: 368: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,555 INFO L280 TraceCheckUtils]: 369: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,555 INFO L263 TraceCheckUtils]: 370: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,555 INFO L280 TraceCheckUtils]: 371: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,555 INFO L280 TraceCheckUtils]: 372: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,555 INFO L280 TraceCheckUtils]: 373: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,556 INFO L263 TraceCheckUtils]: 374: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,556 INFO L280 TraceCheckUtils]: 375: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,556 INFO L280 TraceCheckUtils]: 376: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,556 INFO L280 TraceCheckUtils]: 377: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,556 INFO L263 TraceCheckUtils]: 378: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,556 INFO L280 TraceCheckUtils]: 379: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,557 INFO L280 TraceCheckUtils]: 380: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,557 INFO L280 TraceCheckUtils]: 381: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,557 INFO L280 TraceCheckUtils]: 382: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,557 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,557 INFO L280 TraceCheckUtils]: 384: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,558 INFO L263 TraceCheckUtils]: 385: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,558 INFO L280 TraceCheckUtils]: 386: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,558 INFO L280 TraceCheckUtils]: 387: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,558 INFO L280 TraceCheckUtils]: 388: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,558 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,558 INFO L280 TraceCheckUtils]: 390: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,559 INFO L280 TraceCheckUtils]: 391: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,559 INFO L275 TraceCheckUtils]: 392: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,559 INFO L280 TraceCheckUtils]: 393: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,559 INFO L263 TraceCheckUtils]: 394: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,559 INFO L280 TraceCheckUtils]: 395: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,559 INFO L280 TraceCheckUtils]: 396: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,560 INFO L280 TraceCheckUtils]: 397: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,560 INFO L280 TraceCheckUtils]: 398: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,560 INFO L275 TraceCheckUtils]: 399: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,560 INFO L280 TraceCheckUtils]: 400: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,560 INFO L280 TraceCheckUtils]: 401: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,560 INFO L275 TraceCheckUtils]: 402: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,561 INFO L280 TraceCheckUtils]: 403: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,561 INFO L263 TraceCheckUtils]: 404: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,561 INFO L280 TraceCheckUtils]: 405: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,561 INFO L280 TraceCheckUtils]: 406: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,561 INFO L280 TraceCheckUtils]: 407: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,561 INFO L263 TraceCheckUtils]: 408: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,562 INFO L280 TraceCheckUtils]: 409: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,562 INFO L280 TraceCheckUtils]: 410: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,562 INFO L280 TraceCheckUtils]: 411: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,562 INFO L280 TraceCheckUtils]: 412: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,562 INFO L275 TraceCheckUtils]: 413: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,563 INFO L280 TraceCheckUtils]: 414: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,563 INFO L263 TraceCheckUtils]: 415: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,563 INFO L280 TraceCheckUtils]: 416: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,563 INFO L280 TraceCheckUtils]: 417: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,564 INFO L280 TraceCheckUtils]: 418: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,564 INFO L275 TraceCheckUtils]: 419: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,564 INFO L280 TraceCheckUtils]: 420: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,564 INFO L280 TraceCheckUtils]: 421: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,564 INFO L275 TraceCheckUtils]: 422: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,565 INFO L280 TraceCheckUtils]: 423: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,565 INFO L280 TraceCheckUtils]: 424: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,565 INFO L275 TraceCheckUtils]: 425: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,565 INFO L280 TraceCheckUtils]: 426: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,565 INFO L263 TraceCheckUtils]: 427: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,566 INFO L280 TraceCheckUtils]: 428: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,566 INFO L280 TraceCheckUtils]: 429: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,566 INFO L280 TraceCheckUtils]: 430: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,566 INFO L263 TraceCheckUtils]: 431: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,566 INFO L280 TraceCheckUtils]: 432: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,567 INFO L280 TraceCheckUtils]: 433: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,567 INFO L280 TraceCheckUtils]: 434: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,567 INFO L263 TraceCheckUtils]: 435: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,567 INFO L280 TraceCheckUtils]: 436: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,568 INFO L280 TraceCheckUtils]: 437: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,568 INFO L280 TraceCheckUtils]: 438: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,568 INFO L280 TraceCheckUtils]: 439: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,568 INFO L275 TraceCheckUtils]: 440: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,568 INFO L280 TraceCheckUtils]: 441: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,569 INFO L263 TraceCheckUtils]: 442: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,569 INFO L280 TraceCheckUtils]: 443: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,569 INFO L280 TraceCheckUtils]: 444: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,569 INFO L280 TraceCheckUtils]: 445: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,569 INFO L275 TraceCheckUtils]: 446: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,570 INFO L280 TraceCheckUtils]: 447: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,570 INFO L280 TraceCheckUtils]: 448: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,570 INFO L275 TraceCheckUtils]: 449: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,570 INFO L280 TraceCheckUtils]: 450: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,570 INFO L263 TraceCheckUtils]: 451: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,570 INFO L280 TraceCheckUtils]: 452: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,571 INFO L280 TraceCheckUtils]: 453: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,571 INFO L280 TraceCheckUtils]: 454: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,571 INFO L280 TraceCheckUtils]: 455: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,571 INFO L275 TraceCheckUtils]: 456: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,571 INFO L280 TraceCheckUtils]: 457: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,572 INFO L280 TraceCheckUtils]: 458: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,572 INFO L275 TraceCheckUtils]: 459: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,572 INFO L280 TraceCheckUtils]: 460: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,572 INFO L280 TraceCheckUtils]: 461: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,573 INFO L275 TraceCheckUtils]: 462: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,573 INFO L280 TraceCheckUtils]: 463: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,573 INFO L263 TraceCheckUtils]: 464: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,573 INFO L280 TraceCheckUtils]: 465: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,573 INFO L280 TraceCheckUtils]: 466: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,574 INFO L280 TraceCheckUtils]: 467: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,574 INFO L263 TraceCheckUtils]: 468: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,574 INFO L280 TraceCheckUtils]: 469: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,574 INFO L280 TraceCheckUtils]: 470: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,574 INFO L280 TraceCheckUtils]: 471: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,575 INFO L263 TraceCheckUtils]: 472: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,575 INFO L280 TraceCheckUtils]: 473: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,575 INFO L280 TraceCheckUtils]: 474: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,575 INFO L280 TraceCheckUtils]: 475: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,575 INFO L263 TraceCheckUtils]: 476: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,575 INFO L280 TraceCheckUtils]: 477: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,576 INFO L280 TraceCheckUtils]: 478: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,576 INFO L280 TraceCheckUtils]: 479: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,576 INFO L280 TraceCheckUtils]: 480: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,576 INFO L275 TraceCheckUtils]: 481: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,576 INFO L280 TraceCheckUtils]: 482: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,576 INFO L263 TraceCheckUtils]: 483: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,577 INFO L280 TraceCheckUtils]: 484: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,577 INFO L280 TraceCheckUtils]: 485: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,577 INFO L280 TraceCheckUtils]: 486: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,577 INFO L275 TraceCheckUtils]: 487: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,577 INFO L280 TraceCheckUtils]: 488: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,577 INFO L280 TraceCheckUtils]: 489: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,578 INFO L275 TraceCheckUtils]: 490: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,578 INFO L280 TraceCheckUtils]: 491: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,578 INFO L263 TraceCheckUtils]: 492: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,578 INFO L280 TraceCheckUtils]: 493: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,578 INFO L280 TraceCheckUtils]: 494: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,579 INFO L280 TraceCheckUtils]: 495: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,579 INFO L280 TraceCheckUtils]: 496: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,579 INFO L275 TraceCheckUtils]: 497: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,579 INFO L280 TraceCheckUtils]: 498: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,579 INFO L280 TraceCheckUtils]: 499: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,579 INFO L275 TraceCheckUtils]: 500: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,580 INFO L280 TraceCheckUtils]: 501: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,580 INFO L263 TraceCheckUtils]: 502: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,580 INFO L280 TraceCheckUtils]: 503: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,580 INFO L280 TraceCheckUtils]: 504: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,580 INFO L280 TraceCheckUtils]: 505: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,581 INFO L263 TraceCheckUtils]: 506: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,581 INFO L280 TraceCheckUtils]: 507: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,581 INFO L280 TraceCheckUtils]: 508: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,581 INFO L280 TraceCheckUtils]: 509: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,581 INFO L280 TraceCheckUtils]: 510: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,581 INFO L275 TraceCheckUtils]: 511: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,582 INFO L280 TraceCheckUtils]: 512: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,582 INFO L263 TraceCheckUtils]: 513: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,582 INFO L280 TraceCheckUtils]: 514: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,582 INFO L280 TraceCheckUtils]: 515: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,582 INFO L280 TraceCheckUtils]: 516: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,582 INFO L275 TraceCheckUtils]: 517: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,583 INFO L280 TraceCheckUtils]: 518: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,583 INFO L280 TraceCheckUtils]: 519: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,583 INFO L275 TraceCheckUtils]: 520: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,583 INFO L280 TraceCheckUtils]: 521: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,583 INFO L280 TraceCheckUtils]: 522: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,584 INFO L275 TraceCheckUtils]: 523: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,584 INFO L280 TraceCheckUtils]: 524: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,584 INFO L280 TraceCheckUtils]: 525: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,584 INFO L275 TraceCheckUtils]: 526: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,584 INFO L280 TraceCheckUtils]: 527: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,584 INFO L263 TraceCheckUtils]: 528: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,585 INFO L280 TraceCheckUtils]: 529: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,585 INFO L280 TraceCheckUtils]: 530: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,585 INFO L280 TraceCheckUtils]: 531: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,585 INFO L263 TraceCheckUtils]: 532: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,585 INFO L280 TraceCheckUtils]: 533: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,585 INFO L280 TraceCheckUtils]: 534: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,586 INFO L280 TraceCheckUtils]: 535: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,586 INFO L263 TraceCheckUtils]: 536: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,586 INFO L280 TraceCheckUtils]: 537: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,586 INFO L280 TraceCheckUtils]: 538: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,586 INFO L280 TraceCheckUtils]: 539: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,587 INFO L263 TraceCheckUtils]: 540: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,587 INFO L280 TraceCheckUtils]: 541: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,587 INFO L280 TraceCheckUtils]: 542: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,587 INFO L280 TraceCheckUtils]: 543: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,587 INFO L263 TraceCheckUtils]: 544: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,587 INFO L280 TraceCheckUtils]: 545: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,588 INFO L280 TraceCheckUtils]: 546: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,588 INFO L280 TraceCheckUtils]: 547: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,588 INFO L263 TraceCheckUtils]: 548: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,588 INFO L280 TraceCheckUtils]: 549: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,588 INFO L280 TraceCheckUtils]: 550: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,589 INFO L280 TraceCheckUtils]: 551: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,589 INFO L280 TraceCheckUtils]: 552: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,589 INFO L275 TraceCheckUtils]: 553: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,589 INFO L280 TraceCheckUtils]: 554: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,589 INFO L263 TraceCheckUtils]: 555: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,589 INFO L280 TraceCheckUtils]: 556: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,590 INFO L280 TraceCheckUtils]: 557: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,590 INFO L280 TraceCheckUtils]: 558: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,590 INFO L275 TraceCheckUtils]: 559: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,590 INFO L280 TraceCheckUtils]: 560: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,590 INFO L280 TraceCheckUtils]: 561: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,591 INFO L275 TraceCheckUtils]: 562: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,591 INFO L280 TraceCheckUtils]: 563: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,591 INFO L263 TraceCheckUtils]: 564: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,591 INFO L280 TraceCheckUtils]: 565: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,591 INFO L280 TraceCheckUtils]: 566: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,592 INFO L280 TraceCheckUtils]: 567: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,592 INFO L280 TraceCheckUtils]: 568: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,592 INFO L275 TraceCheckUtils]: 569: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,592 INFO L280 TraceCheckUtils]: 570: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,592 INFO L280 TraceCheckUtils]: 571: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,592 INFO L275 TraceCheckUtils]: 572: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,593 INFO L280 TraceCheckUtils]: 573: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,593 INFO L263 TraceCheckUtils]: 574: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,593 INFO L280 TraceCheckUtils]: 575: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,593 INFO L280 TraceCheckUtils]: 576: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,593 INFO L280 TraceCheckUtils]: 577: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,594 INFO L263 TraceCheckUtils]: 578: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,594 INFO L280 TraceCheckUtils]: 579: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,594 INFO L280 TraceCheckUtils]: 580: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,594 INFO L280 TraceCheckUtils]: 581: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,594 INFO L280 TraceCheckUtils]: 582: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,594 INFO L275 TraceCheckUtils]: 583: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,595 INFO L280 TraceCheckUtils]: 584: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,595 INFO L263 TraceCheckUtils]: 585: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,595 INFO L280 TraceCheckUtils]: 586: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,595 INFO L280 TraceCheckUtils]: 587: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,595 INFO L280 TraceCheckUtils]: 588: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,595 INFO L275 TraceCheckUtils]: 589: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,596 INFO L280 TraceCheckUtils]: 590: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,596 INFO L280 TraceCheckUtils]: 591: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,596 INFO L275 TraceCheckUtils]: 592: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,596 INFO L280 TraceCheckUtils]: 593: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,596 INFO L280 TraceCheckUtils]: 594: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,596 INFO L275 TraceCheckUtils]: 595: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,597 INFO L280 TraceCheckUtils]: 596: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,597 INFO L263 TraceCheckUtils]: 597: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,597 INFO L280 TraceCheckUtils]: 598: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,597 INFO L280 TraceCheckUtils]: 599: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,597 INFO L280 TraceCheckUtils]: 600: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,597 INFO L263 TraceCheckUtils]: 601: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,598 INFO L280 TraceCheckUtils]: 602: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,598 INFO L280 TraceCheckUtils]: 603: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,598 INFO L280 TraceCheckUtils]: 604: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,598 INFO L263 TraceCheckUtils]: 605: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,598 INFO L280 TraceCheckUtils]: 606: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,598 INFO L280 TraceCheckUtils]: 607: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,599 INFO L280 TraceCheckUtils]: 608: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,599 INFO L280 TraceCheckUtils]: 609: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,599 INFO L275 TraceCheckUtils]: 610: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,599 INFO L280 TraceCheckUtils]: 611: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,599 INFO L263 TraceCheckUtils]: 612: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,600 INFO L280 TraceCheckUtils]: 613: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,600 INFO L280 TraceCheckUtils]: 614: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,600 INFO L280 TraceCheckUtils]: 615: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,600 INFO L275 TraceCheckUtils]: 616: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,600 INFO L280 TraceCheckUtils]: 617: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,600 INFO L280 TraceCheckUtils]: 618: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,601 INFO L275 TraceCheckUtils]: 619: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,601 INFO L280 TraceCheckUtils]: 620: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,601 INFO L263 TraceCheckUtils]: 621: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,601 INFO L280 TraceCheckUtils]: 622: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,601 INFO L280 TraceCheckUtils]: 623: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,602 INFO L280 TraceCheckUtils]: 624: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,602 INFO L280 TraceCheckUtils]: 625: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,602 INFO L275 TraceCheckUtils]: 626: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,602 INFO L280 TraceCheckUtils]: 627: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,602 INFO L280 TraceCheckUtils]: 628: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,602 INFO L275 TraceCheckUtils]: 629: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,603 INFO L280 TraceCheckUtils]: 630: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,603 INFO L280 TraceCheckUtils]: 631: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,603 INFO L275 TraceCheckUtils]: 632: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,603 INFO L280 TraceCheckUtils]: 633: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,603 INFO L263 TraceCheckUtils]: 634: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,604 INFO L280 TraceCheckUtils]: 635: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,604 INFO L280 TraceCheckUtils]: 636: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,604 INFO L280 TraceCheckUtils]: 637: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,604 INFO L263 TraceCheckUtils]: 638: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,604 INFO L280 TraceCheckUtils]: 639: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,604 INFO L280 TraceCheckUtils]: 640: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,605 INFO L280 TraceCheckUtils]: 641: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,605 INFO L263 TraceCheckUtils]: 642: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,605 INFO L280 TraceCheckUtils]: 643: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,605 INFO L280 TraceCheckUtils]: 644: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,605 INFO L280 TraceCheckUtils]: 645: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,605 INFO L263 TraceCheckUtils]: 646: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,606 INFO L280 TraceCheckUtils]: 647: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,606 INFO L280 TraceCheckUtils]: 648: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,606 INFO L280 TraceCheckUtils]: 649: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,606 INFO L280 TraceCheckUtils]: 650: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,606 INFO L275 TraceCheckUtils]: 651: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,606 INFO L280 TraceCheckUtils]: 652: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,607 INFO L263 TraceCheckUtils]: 653: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,607 INFO L280 TraceCheckUtils]: 654: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,607 INFO L280 TraceCheckUtils]: 655: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,607 INFO L280 TraceCheckUtils]: 656: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,607 INFO L275 TraceCheckUtils]: 657: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,608 INFO L280 TraceCheckUtils]: 658: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,608 INFO L280 TraceCheckUtils]: 659: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,608 INFO L275 TraceCheckUtils]: 660: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,608 INFO L280 TraceCheckUtils]: 661: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,608 INFO L263 TraceCheckUtils]: 662: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,608 INFO L280 TraceCheckUtils]: 663: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,609 INFO L280 TraceCheckUtils]: 664: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,609 INFO L280 TraceCheckUtils]: 665: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,609 INFO L280 TraceCheckUtils]: 666: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,609 INFO L275 TraceCheckUtils]: 667: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,609 INFO L280 TraceCheckUtils]: 668: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,609 INFO L280 TraceCheckUtils]: 669: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,610 INFO L275 TraceCheckUtils]: 670: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,610 INFO L280 TraceCheckUtils]: 671: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,610 INFO L263 TraceCheckUtils]: 672: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,610 INFO L280 TraceCheckUtils]: 673: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,610 INFO L280 TraceCheckUtils]: 674: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,611 INFO L280 TraceCheckUtils]: 675: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,611 INFO L263 TraceCheckUtils]: 676: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,611 INFO L280 TraceCheckUtils]: 677: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,611 INFO L280 TraceCheckUtils]: 678: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,612 INFO L280 TraceCheckUtils]: 679: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,612 INFO L280 TraceCheckUtils]: 680: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,612 INFO L275 TraceCheckUtils]: 681: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,612 INFO L280 TraceCheckUtils]: 682: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,613 INFO L263 TraceCheckUtils]: 683: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,613 INFO L280 TraceCheckUtils]: 684: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,613 INFO L280 TraceCheckUtils]: 685: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,613 INFO L280 TraceCheckUtils]: 686: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,613 INFO L275 TraceCheckUtils]: 687: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,614 INFO L280 TraceCheckUtils]: 688: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,614 INFO L280 TraceCheckUtils]: 689: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,614 INFO L275 TraceCheckUtils]: 690: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,614 INFO L280 TraceCheckUtils]: 691: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,614 INFO L280 TraceCheckUtils]: 692: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,614 INFO L275 TraceCheckUtils]: 693: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,615 INFO L280 TraceCheckUtils]: 694: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,615 INFO L280 TraceCheckUtils]: 695: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,615 INFO L275 TraceCheckUtils]: 696: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,615 INFO L280 TraceCheckUtils]: 697: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,615 INFO L280 TraceCheckUtils]: 698: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,615 INFO L275 TraceCheckUtils]: 699: Hoare quadruple {19917#true} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:08,616 INFO L280 TraceCheckUtils]: 700: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:08,616 INFO L280 TraceCheckUtils]: 701: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:08,616 INFO L275 TraceCheckUtils]: 702: Hoare quadruple {19918#false} {19917#true} #57#return; {19918#false} is VALID [2020-07-10 14:57:08,616 INFO L280 TraceCheckUtils]: 703: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:08,616 INFO L263 TraceCheckUtils]: 704: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,617 INFO L280 TraceCheckUtils]: 705: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,617 INFO L280 TraceCheckUtils]: 706: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,617 INFO L280 TraceCheckUtils]: 707: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,617 INFO L263 TraceCheckUtils]: 708: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,617 INFO L280 TraceCheckUtils]: 709: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,617 INFO L280 TraceCheckUtils]: 710: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,618 INFO L280 TraceCheckUtils]: 711: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,618 INFO L263 TraceCheckUtils]: 712: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,619 INFO L280 TraceCheckUtils]: 713: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,619 INFO L280 TraceCheckUtils]: 714: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,620 INFO L280 TraceCheckUtils]: 715: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,620 INFO L263 TraceCheckUtils]: 716: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,621 INFO L280 TraceCheckUtils]: 717: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,622 INFO L280 TraceCheckUtils]: 718: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,622 INFO L280 TraceCheckUtils]: 719: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,622 INFO L263 TraceCheckUtils]: 720: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,623 INFO L280 TraceCheckUtils]: 721: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,624 INFO L280 TraceCheckUtils]: 722: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,624 INFO L280 TraceCheckUtils]: 723: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,625 INFO L263 TraceCheckUtils]: 724: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,626 INFO L280 TraceCheckUtils]: 725: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,627 INFO L280 TraceCheckUtils]: 726: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,628 INFO L280 TraceCheckUtils]: 727: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,628 INFO L263 TraceCheckUtils]: 728: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,628 INFO L280 TraceCheckUtils]: 729: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,629 INFO L280 TraceCheckUtils]: 730: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,629 INFO L280 TraceCheckUtils]: 731: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,630 INFO L263 TraceCheckUtils]: 732: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,630 INFO L280 TraceCheckUtils]: 733: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,630 INFO L280 TraceCheckUtils]: 734: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,631 INFO L280 TraceCheckUtils]: 735: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:08,631 INFO L280 TraceCheckUtils]: 736: Hoare triple {24093#(<= |fibo1_#in~n| 1)} assume true; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:08,632 INFO L275 TraceCheckUtils]: 737: Hoare quadruple {24093#(<= |fibo1_#in~n| 1)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:08,633 INFO L280 TraceCheckUtils]: 738: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:08,633 INFO L263 TraceCheckUtils]: 739: Hoare triple {24088#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,633 INFO L280 TraceCheckUtils]: 740: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,633 INFO L280 TraceCheckUtils]: 741: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,633 INFO L280 TraceCheckUtils]: 742: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,634 INFO L275 TraceCheckUtils]: 743: Hoare quadruple {19917#true} {24088#(<= |fibo2_#in~n| 2)} #55#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:08,634 INFO L280 TraceCheckUtils]: 744: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:08,635 INFO L280 TraceCheckUtils]: 745: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume true; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:08,636 INFO L275 TraceCheckUtils]: 746: Hoare quadruple {24088#(<= |fibo2_#in~n| 2)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:08,636 INFO L280 TraceCheckUtils]: 747: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:08,637 INFO L263 TraceCheckUtils]: 748: Hoare triple {24077#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,637 INFO L280 TraceCheckUtils]: 749: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,637 INFO L280 TraceCheckUtils]: 750: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,637 INFO L280 TraceCheckUtils]: 751: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,637 INFO L280 TraceCheckUtils]: 752: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,638 INFO L275 TraceCheckUtils]: 753: Hoare quadruple {19917#true} {24077#(<= |fibo1_#in~n| 3)} #59#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:08,638 INFO L280 TraceCheckUtils]: 754: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:08,639 INFO L280 TraceCheckUtils]: 755: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume true; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:08,640 INFO L275 TraceCheckUtils]: 756: Hoare quadruple {24077#(<= |fibo1_#in~n| 3)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:08,640 INFO L280 TraceCheckUtils]: 757: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:08,640 INFO L263 TraceCheckUtils]: 758: Hoare triple {24040#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,640 INFO L280 TraceCheckUtils]: 759: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,640 INFO L280 TraceCheckUtils]: 760: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,640 INFO L280 TraceCheckUtils]: 761: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,641 INFO L263 TraceCheckUtils]: 762: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,641 INFO L280 TraceCheckUtils]: 763: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,641 INFO L280 TraceCheckUtils]: 764: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,641 INFO L280 TraceCheckUtils]: 765: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,641 INFO L280 TraceCheckUtils]: 766: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,642 INFO L275 TraceCheckUtils]: 767: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,642 INFO L280 TraceCheckUtils]: 768: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,642 INFO L263 TraceCheckUtils]: 769: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,642 INFO L280 TraceCheckUtils]: 770: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,642 INFO L280 TraceCheckUtils]: 771: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,642 INFO L280 TraceCheckUtils]: 772: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,642 INFO L275 TraceCheckUtils]: 773: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,642 INFO L280 TraceCheckUtils]: 774: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,643 INFO L280 TraceCheckUtils]: 775: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,643 INFO L275 TraceCheckUtils]: 776: Hoare quadruple {19917#true} {24040#(<= |fibo2_#in~n| 4)} #55#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:08,644 INFO L280 TraceCheckUtils]: 777: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:08,644 INFO L280 TraceCheckUtils]: 778: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume true; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:08,645 INFO L275 TraceCheckUtils]: 779: Hoare quadruple {24040#(<= |fibo2_#in~n| 4)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:08,645 INFO L280 TraceCheckUtils]: 780: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:08,645 INFO L263 TraceCheckUtils]: 781: Hoare triple {23975#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,646 INFO L280 TraceCheckUtils]: 782: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,646 INFO L280 TraceCheckUtils]: 783: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,646 INFO L280 TraceCheckUtils]: 784: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,646 INFO L263 TraceCheckUtils]: 785: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,646 INFO L280 TraceCheckUtils]: 786: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,646 INFO L280 TraceCheckUtils]: 787: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,647 INFO L280 TraceCheckUtils]: 788: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,647 INFO L263 TraceCheckUtils]: 789: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,647 INFO L280 TraceCheckUtils]: 790: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,647 INFO L280 TraceCheckUtils]: 791: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,647 INFO L280 TraceCheckUtils]: 792: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,648 INFO L280 TraceCheckUtils]: 793: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,648 INFO L275 TraceCheckUtils]: 794: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,648 INFO L280 TraceCheckUtils]: 795: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,648 INFO L263 TraceCheckUtils]: 796: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,648 INFO L280 TraceCheckUtils]: 797: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,649 INFO L280 TraceCheckUtils]: 798: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,649 INFO L280 TraceCheckUtils]: 799: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,649 INFO L275 TraceCheckUtils]: 800: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,649 INFO L280 TraceCheckUtils]: 801: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,649 INFO L280 TraceCheckUtils]: 802: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,650 INFO L275 TraceCheckUtils]: 803: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,650 INFO L280 TraceCheckUtils]: 804: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,650 INFO L263 TraceCheckUtils]: 805: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,650 INFO L280 TraceCheckUtils]: 806: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,650 INFO L280 TraceCheckUtils]: 807: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,650 INFO L280 TraceCheckUtils]: 808: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,650 INFO L280 TraceCheckUtils]: 809: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,650 INFO L275 TraceCheckUtils]: 810: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,651 INFO L280 TraceCheckUtils]: 811: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,651 INFO L280 TraceCheckUtils]: 812: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,651 INFO L275 TraceCheckUtils]: 813: Hoare quadruple {19917#true} {23975#(<= |fibo1_#in~n| 5)} #59#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:08,652 INFO L280 TraceCheckUtils]: 814: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:08,652 INFO L280 TraceCheckUtils]: 815: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume true; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:08,653 INFO L275 TraceCheckUtils]: 816: Hoare quadruple {23975#(<= |fibo1_#in~n| 5)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:08,653 INFO L280 TraceCheckUtils]: 817: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:08,654 INFO L263 TraceCheckUtils]: 818: Hoare triple {23855#(<= |fibo2_#in~n| 6)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,654 INFO L280 TraceCheckUtils]: 819: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,654 INFO L280 TraceCheckUtils]: 820: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,654 INFO L280 TraceCheckUtils]: 821: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,654 INFO L263 TraceCheckUtils]: 822: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,655 INFO L280 TraceCheckUtils]: 823: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,655 INFO L280 TraceCheckUtils]: 824: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,655 INFO L280 TraceCheckUtils]: 825: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,655 INFO L263 TraceCheckUtils]: 826: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,655 INFO L280 TraceCheckUtils]: 827: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,656 INFO L280 TraceCheckUtils]: 828: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,656 INFO L280 TraceCheckUtils]: 829: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,656 INFO L263 TraceCheckUtils]: 830: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,656 INFO L280 TraceCheckUtils]: 831: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,656 INFO L280 TraceCheckUtils]: 832: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,656 INFO L280 TraceCheckUtils]: 833: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,656 INFO L280 TraceCheckUtils]: 834: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,656 INFO L275 TraceCheckUtils]: 835: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,657 INFO L280 TraceCheckUtils]: 836: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,657 INFO L263 TraceCheckUtils]: 837: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,657 INFO L280 TraceCheckUtils]: 838: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,657 INFO L280 TraceCheckUtils]: 839: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,657 INFO L280 TraceCheckUtils]: 840: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,657 INFO L275 TraceCheckUtils]: 841: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,657 INFO L280 TraceCheckUtils]: 842: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,657 INFO L280 TraceCheckUtils]: 843: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,657 INFO L275 TraceCheckUtils]: 844: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,658 INFO L280 TraceCheckUtils]: 845: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,658 INFO L263 TraceCheckUtils]: 846: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,658 INFO L280 TraceCheckUtils]: 847: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,658 INFO L280 TraceCheckUtils]: 848: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,658 INFO L280 TraceCheckUtils]: 849: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,658 INFO L280 TraceCheckUtils]: 850: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,658 INFO L275 TraceCheckUtils]: 851: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,658 INFO L280 TraceCheckUtils]: 852: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,658 INFO L280 TraceCheckUtils]: 853: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,659 INFO L275 TraceCheckUtils]: 854: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,659 INFO L280 TraceCheckUtils]: 855: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,659 INFO L263 TraceCheckUtils]: 856: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,659 INFO L280 TraceCheckUtils]: 857: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,659 INFO L280 TraceCheckUtils]: 858: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,659 INFO L280 TraceCheckUtils]: 859: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,659 INFO L263 TraceCheckUtils]: 860: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,659 INFO L280 TraceCheckUtils]: 861: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,660 INFO L280 TraceCheckUtils]: 862: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,660 INFO L280 TraceCheckUtils]: 863: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,660 INFO L280 TraceCheckUtils]: 864: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,660 INFO L275 TraceCheckUtils]: 865: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,660 INFO L280 TraceCheckUtils]: 866: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,660 INFO L263 TraceCheckUtils]: 867: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,660 INFO L280 TraceCheckUtils]: 868: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,660 INFO L280 TraceCheckUtils]: 869: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,660 INFO L280 TraceCheckUtils]: 870: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,661 INFO L275 TraceCheckUtils]: 871: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,661 INFO L280 TraceCheckUtils]: 872: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,661 INFO L280 TraceCheckUtils]: 873: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,661 INFO L275 TraceCheckUtils]: 874: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,661 INFO L280 TraceCheckUtils]: 875: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,661 INFO L280 TraceCheckUtils]: 876: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,662 INFO L275 TraceCheckUtils]: 877: Hoare quadruple {19917#true} {23855#(<= |fibo2_#in~n| 6)} #55#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:08,662 INFO L280 TraceCheckUtils]: 878: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:08,664 INFO L280 TraceCheckUtils]: 879: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume true; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:08,672 INFO L275 TraceCheckUtils]: 880: Hoare quadruple {23855#(<= |fibo2_#in~n| 6)} {19917#true} #57#return; {23585#(<= fibo1_~n 7)} is VALID [2020-07-10 14:57:08,673 INFO L280 TraceCheckUtils]: 881: Hoare triple {23585#(<= fibo1_~n 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23585#(<= fibo1_~n 7)} is VALID [2020-07-10 14:57:08,673 INFO L263 TraceCheckUtils]: 882: Hoare triple {23585#(<= fibo1_~n 7)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,674 INFO L280 TraceCheckUtils]: 883: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,674 INFO L280 TraceCheckUtils]: 884: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,675 INFO L280 TraceCheckUtils]: 885: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,675 INFO L263 TraceCheckUtils]: 886: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,676 INFO L280 TraceCheckUtils]: 887: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,676 INFO L280 TraceCheckUtils]: 888: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,677 INFO L280 TraceCheckUtils]: 889: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,677 INFO L263 TraceCheckUtils]: 890: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,677 INFO L280 TraceCheckUtils]: 891: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,678 INFO L280 TraceCheckUtils]: 892: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,678 INFO L280 TraceCheckUtils]: 893: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,679 INFO L263 TraceCheckUtils]: 894: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,679 INFO L280 TraceCheckUtils]: 895: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,680 INFO L280 TraceCheckUtils]: 896: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,680 INFO L280 TraceCheckUtils]: 897: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,680 INFO L263 TraceCheckUtils]: 898: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,681 INFO L280 TraceCheckUtils]: 899: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,682 INFO L280 TraceCheckUtils]: 900: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:57:08,682 INFO L280 TraceCheckUtils]: 901: Hoare triple {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,683 INFO L263 TraceCheckUtils]: 902: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,683 INFO L280 TraceCheckUtils]: 903: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,683 INFO L280 TraceCheckUtils]: 904: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,683 INFO L280 TraceCheckUtils]: 905: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,683 INFO L280 TraceCheckUtils]: 906: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,684 INFO L275 TraceCheckUtils]: 907: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #53#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,685 INFO L280 TraceCheckUtils]: 908: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,685 INFO L263 TraceCheckUtils]: 909: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,685 INFO L280 TraceCheckUtils]: 910: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,685 INFO L280 TraceCheckUtils]: 911: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,685 INFO L280 TraceCheckUtils]: 912: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,686 INFO L275 TraceCheckUtils]: 913: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #55#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,687 INFO L280 TraceCheckUtils]: 914: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,687 INFO L280 TraceCheckUtils]: 915: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume true; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,688 INFO L275 TraceCheckUtils]: 916: Hoare quadruple {24554#(<= 2 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,689 INFO L280 TraceCheckUtils]: 917: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,689 INFO L263 TraceCheckUtils]: 918: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,689 INFO L280 TraceCheckUtils]: 919: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,690 INFO L280 TraceCheckUtils]: 920: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,690 INFO L280 TraceCheckUtils]: 921: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,690 INFO L280 TraceCheckUtils]: 922: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,691 INFO L275 TraceCheckUtils]: 923: Hoare quadruple {19917#true} {24547#(<= 3 |fibo1_#in~n|)} #59#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,691 INFO L280 TraceCheckUtils]: 924: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,692 INFO L280 TraceCheckUtils]: 925: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume true; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,693 INFO L275 TraceCheckUtils]: 926: Hoare quadruple {24547#(<= 3 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,694 INFO L280 TraceCheckUtils]: 927: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,694 INFO L263 TraceCheckUtils]: 928: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,694 INFO L280 TraceCheckUtils]: 929: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,694 INFO L280 TraceCheckUtils]: 930: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,694 INFO L280 TraceCheckUtils]: 931: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,695 INFO L263 TraceCheckUtils]: 932: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,695 INFO L280 TraceCheckUtils]: 933: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,695 INFO L280 TraceCheckUtils]: 934: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,695 INFO L280 TraceCheckUtils]: 935: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,695 INFO L280 TraceCheckUtils]: 936: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,695 INFO L275 TraceCheckUtils]: 937: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,696 INFO L280 TraceCheckUtils]: 938: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,696 INFO L263 TraceCheckUtils]: 939: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,696 INFO L280 TraceCheckUtils]: 940: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,696 INFO L280 TraceCheckUtils]: 941: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,696 INFO L280 TraceCheckUtils]: 942: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,696 INFO L275 TraceCheckUtils]: 943: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,696 INFO L280 TraceCheckUtils]: 944: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,697 INFO L280 TraceCheckUtils]: 945: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,698 INFO L275 TraceCheckUtils]: 946: Hoare quadruple {19917#true} {24510#(<= 4 |fibo2_#in~n|)} #55#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,698 INFO L280 TraceCheckUtils]: 947: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,699 INFO L280 TraceCheckUtils]: 948: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume true; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,700 INFO L275 TraceCheckUtils]: 949: Hoare quadruple {24510#(<= 4 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,701 INFO L280 TraceCheckUtils]: 950: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,701 INFO L263 TraceCheckUtils]: 951: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,701 INFO L280 TraceCheckUtils]: 952: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,701 INFO L280 TraceCheckUtils]: 953: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,701 INFO L280 TraceCheckUtils]: 954: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,701 INFO L263 TraceCheckUtils]: 955: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,702 INFO L280 TraceCheckUtils]: 956: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,702 INFO L280 TraceCheckUtils]: 957: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,702 INFO L280 TraceCheckUtils]: 958: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,702 INFO L263 TraceCheckUtils]: 959: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,702 INFO L280 TraceCheckUtils]: 960: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,702 INFO L280 TraceCheckUtils]: 961: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,703 INFO L280 TraceCheckUtils]: 962: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,703 INFO L280 TraceCheckUtils]: 963: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,703 INFO L275 TraceCheckUtils]: 964: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,703 INFO L280 TraceCheckUtils]: 965: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,703 INFO L263 TraceCheckUtils]: 966: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,703 INFO L280 TraceCheckUtils]: 967: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,704 INFO L280 TraceCheckUtils]: 968: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,704 INFO L280 TraceCheckUtils]: 969: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,704 INFO L275 TraceCheckUtils]: 970: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,704 INFO L280 TraceCheckUtils]: 971: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,704 INFO L280 TraceCheckUtils]: 972: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,704 INFO L275 TraceCheckUtils]: 973: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,704 INFO L280 TraceCheckUtils]: 974: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,705 INFO L263 TraceCheckUtils]: 975: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,705 INFO L280 TraceCheckUtils]: 976: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,705 INFO L280 TraceCheckUtils]: 977: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,705 INFO L280 TraceCheckUtils]: 978: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,705 INFO L280 TraceCheckUtils]: 979: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,706 INFO L275 TraceCheckUtils]: 980: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,706 INFO L280 TraceCheckUtils]: 981: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,706 INFO L280 TraceCheckUtils]: 982: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,707 INFO L275 TraceCheckUtils]: 983: Hoare quadruple {19917#true} {24445#(<= 5 |fibo1_#in~n|)} #59#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,707 INFO L280 TraceCheckUtils]: 984: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,708 INFO L280 TraceCheckUtils]: 985: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume true; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:08,709 INFO L275 TraceCheckUtils]: 986: Hoare quadruple {24445#(<= 5 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,710 INFO L280 TraceCheckUtils]: 987: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,710 INFO L263 TraceCheckUtils]: 988: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,710 INFO L280 TraceCheckUtils]: 989: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,711 INFO L280 TraceCheckUtils]: 990: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,711 INFO L280 TraceCheckUtils]: 991: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,711 INFO L263 TraceCheckUtils]: 992: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,711 INFO L280 TraceCheckUtils]: 993: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,711 INFO L280 TraceCheckUtils]: 994: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,711 INFO L280 TraceCheckUtils]: 995: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,712 INFO L263 TraceCheckUtils]: 996: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,712 INFO L280 TraceCheckUtils]: 997: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,712 INFO L280 TraceCheckUtils]: 998: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,712 INFO L280 TraceCheckUtils]: 999: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,712 INFO L263 TraceCheckUtils]: 1,000: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,713 INFO L280 TraceCheckUtils]: 1,001: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,713 INFO L280 TraceCheckUtils]: 1,002: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,713 INFO L280 TraceCheckUtils]: 1,003: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,713 INFO L280 TraceCheckUtils]: 1,004: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,713 INFO L275 TraceCheckUtils]: 1,005: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,714 INFO L280 TraceCheckUtils]: 1,006: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,714 INFO L263 TraceCheckUtils]: 1,007: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,714 INFO L280 TraceCheckUtils]: 1,008: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,714 INFO L280 TraceCheckUtils]: 1,009: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,714 INFO L280 TraceCheckUtils]: 1,010: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,714 INFO L275 TraceCheckUtils]: 1,011: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,715 INFO L280 TraceCheckUtils]: 1,012: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,715 INFO L280 TraceCheckUtils]: 1,013: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,715 INFO L275 TraceCheckUtils]: 1,014: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,722 INFO L280 TraceCheckUtils]: 1,015: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,723 INFO L263 TraceCheckUtils]: 1,016: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,723 INFO L280 TraceCheckUtils]: 1,017: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,723 INFO L280 TraceCheckUtils]: 1,018: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,723 INFO L280 TraceCheckUtils]: 1,019: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,723 INFO L280 TraceCheckUtils]: 1,020: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,723 INFO L275 TraceCheckUtils]: 1,021: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,724 INFO L280 TraceCheckUtils]: 1,022: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,724 INFO L280 TraceCheckUtils]: 1,023: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,724 INFO L275 TraceCheckUtils]: 1,024: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,724 INFO L280 TraceCheckUtils]: 1,025: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,724 INFO L263 TraceCheckUtils]: 1,026: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,725 INFO L280 TraceCheckUtils]: 1,027: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,725 INFO L280 TraceCheckUtils]: 1,028: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,725 INFO L280 TraceCheckUtils]: 1,029: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,725 INFO L263 TraceCheckUtils]: 1,030: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,727 INFO L280 TraceCheckUtils]: 1,031: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,728 INFO L280 TraceCheckUtils]: 1,032: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,728 INFO L280 TraceCheckUtils]: 1,033: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,728 INFO L280 TraceCheckUtils]: 1,034: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,728 INFO L275 TraceCheckUtils]: 1,035: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,728 INFO L280 TraceCheckUtils]: 1,036: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,728 INFO L263 TraceCheckUtils]: 1,037: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,729 INFO L280 TraceCheckUtils]: 1,038: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,729 INFO L280 TraceCheckUtils]: 1,039: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,729 INFO L280 TraceCheckUtils]: 1,040: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,729 INFO L275 TraceCheckUtils]: 1,041: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,729 INFO L280 TraceCheckUtils]: 1,042: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,729 INFO L280 TraceCheckUtils]: 1,043: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,730 INFO L275 TraceCheckUtils]: 1,044: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,730 INFO L280 TraceCheckUtils]: 1,045: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,730 INFO L280 TraceCheckUtils]: 1,046: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,736 INFO L275 TraceCheckUtils]: 1,047: Hoare quadruple {19917#true} {24326#(<= 6 |fibo2_#in~n|)} #55#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,737 INFO L280 TraceCheckUtils]: 1,048: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,738 INFO L280 TraceCheckUtils]: 1,049: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume true; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:08,739 INFO L275 TraceCheckUtils]: 1,050: Hoare quadruple {24326#(<= 6 |fibo2_#in~n|)} {23585#(<= fibo1_~n 7)} #59#return; {19918#false} is VALID [2020-07-10 14:57:08,739 INFO L280 TraceCheckUtils]: 1,051: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:08,739 INFO L280 TraceCheckUtils]: 1,052: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:08,739 INFO L275 TraceCheckUtils]: 1,053: Hoare quadruple {19918#false} {19917#true} #53#return; {19918#false} is VALID [2020-07-10 14:57:08,739 INFO L280 TraceCheckUtils]: 1,054: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:08,740 INFO L263 TraceCheckUtils]: 1,055: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,740 INFO L280 TraceCheckUtils]: 1,056: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,740 INFO L280 TraceCheckUtils]: 1,057: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,740 INFO L280 TraceCheckUtils]: 1,058: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,740 INFO L263 TraceCheckUtils]: 1,059: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,740 INFO L280 TraceCheckUtils]: 1,060: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,741 INFO L280 TraceCheckUtils]: 1,061: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,741 INFO L280 TraceCheckUtils]: 1,062: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,741 INFO L263 TraceCheckUtils]: 1,063: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,741 INFO L280 TraceCheckUtils]: 1,064: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,741 INFO L280 TraceCheckUtils]: 1,065: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,741 INFO L280 TraceCheckUtils]: 1,066: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,742 INFO L263 TraceCheckUtils]: 1,067: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,742 INFO L280 TraceCheckUtils]: 1,068: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,742 INFO L280 TraceCheckUtils]: 1,069: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,742 INFO L280 TraceCheckUtils]: 1,070: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,742 INFO L263 TraceCheckUtils]: 1,071: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,742 INFO L280 TraceCheckUtils]: 1,072: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,743 INFO L280 TraceCheckUtils]: 1,073: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,743 INFO L280 TraceCheckUtils]: 1,074: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,743 INFO L263 TraceCheckUtils]: 1,075: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,743 INFO L280 TraceCheckUtils]: 1,076: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,743 INFO L280 TraceCheckUtils]: 1,077: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,743 INFO L280 TraceCheckUtils]: 1,078: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,744 INFO L263 TraceCheckUtils]: 1,079: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,744 INFO L280 TraceCheckUtils]: 1,080: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,744 INFO L280 TraceCheckUtils]: 1,081: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,744 INFO L280 TraceCheckUtils]: 1,082: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,744 INFO L280 TraceCheckUtils]: 1,083: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,744 INFO L275 TraceCheckUtils]: 1,084: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,745 INFO L280 TraceCheckUtils]: 1,085: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,745 INFO L263 TraceCheckUtils]: 1,086: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,745 INFO L280 TraceCheckUtils]: 1,087: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,745 INFO L280 TraceCheckUtils]: 1,088: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,745 INFO L280 TraceCheckUtils]: 1,089: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,745 INFO L275 TraceCheckUtils]: 1,090: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,746 INFO L280 TraceCheckUtils]: 1,091: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,746 INFO L280 TraceCheckUtils]: 1,092: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,746 INFO L275 TraceCheckUtils]: 1,093: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,746 INFO L280 TraceCheckUtils]: 1,094: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,746 INFO L263 TraceCheckUtils]: 1,095: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,747 INFO L280 TraceCheckUtils]: 1,096: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,747 INFO L280 TraceCheckUtils]: 1,097: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,747 INFO L280 TraceCheckUtils]: 1,098: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,747 INFO L280 TraceCheckUtils]: 1,099: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,747 INFO L275 TraceCheckUtils]: 1,100: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,747 INFO L280 TraceCheckUtils]: 1,101: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,747 INFO L280 TraceCheckUtils]: 1,102: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,748 INFO L275 TraceCheckUtils]: 1,103: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,748 INFO L280 TraceCheckUtils]: 1,104: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,748 INFO L263 TraceCheckUtils]: 1,105: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,748 INFO L280 TraceCheckUtils]: 1,106: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,748 INFO L280 TraceCheckUtils]: 1,107: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,748 INFO L280 TraceCheckUtils]: 1,108: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,749 INFO L263 TraceCheckUtils]: 1,109: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,749 INFO L280 TraceCheckUtils]: 1,110: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,749 INFO L280 TraceCheckUtils]: 1,111: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,749 INFO L280 TraceCheckUtils]: 1,112: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,749 INFO L280 TraceCheckUtils]: 1,113: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,749 INFO L275 TraceCheckUtils]: 1,114: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,750 INFO L280 TraceCheckUtils]: 1,115: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,750 INFO L263 TraceCheckUtils]: 1,116: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,750 INFO L280 TraceCheckUtils]: 1,117: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,750 INFO L280 TraceCheckUtils]: 1,118: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,750 INFO L280 TraceCheckUtils]: 1,119: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,750 INFO L275 TraceCheckUtils]: 1,120: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,751 INFO L280 TraceCheckUtils]: 1,121: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,751 INFO L280 TraceCheckUtils]: 1,122: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,751 INFO L275 TraceCheckUtils]: 1,123: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,751 INFO L280 TraceCheckUtils]: 1,124: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,751 INFO L280 TraceCheckUtils]: 1,125: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,751 INFO L275 TraceCheckUtils]: 1,126: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,752 INFO L280 TraceCheckUtils]: 1,127: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,752 INFO L263 TraceCheckUtils]: 1,128: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,752 INFO L280 TraceCheckUtils]: 1,129: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,752 INFO L280 TraceCheckUtils]: 1,130: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,752 INFO L280 TraceCheckUtils]: 1,131: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,752 INFO L263 TraceCheckUtils]: 1,132: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,753 INFO L280 TraceCheckUtils]: 1,133: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,753 INFO L280 TraceCheckUtils]: 1,134: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,753 INFO L280 TraceCheckUtils]: 1,135: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,753 INFO L263 TraceCheckUtils]: 1,136: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,753 INFO L280 TraceCheckUtils]: 1,137: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,753 INFO L280 TraceCheckUtils]: 1,138: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,754 INFO L280 TraceCheckUtils]: 1,139: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,754 INFO L280 TraceCheckUtils]: 1,140: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,754 INFO L275 TraceCheckUtils]: 1,141: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,754 INFO L280 TraceCheckUtils]: 1,142: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,754 INFO L263 TraceCheckUtils]: 1,143: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,754 INFO L280 TraceCheckUtils]: 1,144: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,755 INFO L280 TraceCheckUtils]: 1,145: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,755 INFO L280 TraceCheckUtils]: 1,146: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,755 INFO L275 TraceCheckUtils]: 1,147: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,755 INFO L280 TraceCheckUtils]: 1,148: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,755 INFO L280 TraceCheckUtils]: 1,149: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,755 INFO L275 TraceCheckUtils]: 1,150: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,755 INFO L280 TraceCheckUtils]: 1,151: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,755 INFO L263 TraceCheckUtils]: 1,152: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,756 INFO L280 TraceCheckUtils]: 1,153: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,756 INFO L280 TraceCheckUtils]: 1,154: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,756 INFO L280 TraceCheckUtils]: 1,155: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,756 INFO L280 TraceCheckUtils]: 1,156: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,756 INFO L275 TraceCheckUtils]: 1,157: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,756 INFO L280 TraceCheckUtils]: 1,158: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,756 INFO L280 TraceCheckUtils]: 1,159: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,756 INFO L275 TraceCheckUtils]: 1,160: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,756 INFO L280 TraceCheckUtils]: 1,161: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,757 INFO L280 TraceCheckUtils]: 1,162: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,757 INFO L275 TraceCheckUtils]: 1,163: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,757 INFO L280 TraceCheckUtils]: 1,164: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,757 INFO L263 TraceCheckUtils]: 1,165: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,757 INFO L280 TraceCheckUtils]: 1,166: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,757 INFO L280 TraceCheckUtils]: 1,167: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,757 INFO L280 TraceCheckUtils]: 1,168: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,757 INFO L263 TraceCheckUtils]: 1,169: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,758 INFO L280 TraceCheckUtils]: 1,170: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,758 INFO L280 TraceCheckUtils]: 1,171: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,758 INFO L280 TraceCheckUtils]: 1,172: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,758 INFO L263 TraceCheckUtils]: 1,173: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,758 INFO L280 TraceCheckUtils]: 1,174: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,758 INFO L280 TraceCheckUtils]: 1,175: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,758 INFO L280 TraceCheckUtils]: 1,176: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,758 INFO L263 TraceCheckUtils]: 1,177: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,758 INFO L280 TraceCheckUtils]: 1,178: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,759 INFO L280 TraceCheckUtils]: 1,179: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,759 INFO L280 TraceCheckUtils]: 1,180: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,759 INFO L280 TraceCheckUtils]: 1,181: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,759 INFO L275 TraceCheckUtils]: 1,182: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,759 INFO L280 TraceCheckUtils]: 1,183: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,759 INFO L263 TraceCheckUtils]: 1,184: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,759 INFO L280 TraceCheckUtils]: 1,185: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,759 INFO L280 TraceCheckUtils]: 1,186: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,760 INFO L280 TraceCheckUtils]: 1,187: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,760 INFO L275 TraceCheckUtils]: 1,188: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,760 INFO L280 TraceCheckUtils]: 1,189: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,760 INFO L280 TraceCheckUtils]: 1,190: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,760 INFO L275 TraceCheckUtils]: 1,191: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,760 INFO L280 TraceCheckUtils]: 1,192: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,760 INFO L263 TraceCheckUtils]: 1,193: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,760 INFO L280 TraceCheckUtils]: 1,194: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,760 INFO L280 TraceCheckUtils]: 1,195: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,761 INFO L280 TraceCheckUtils]: 1,196: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,761 INFO L280 TraceCheckUtils]: 1,197: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,761 INFO L275 TraceCheckUtils]: 1,198: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,761 INFO L280 TraceCheckUtils]: 1,199: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,761 INFO L280 TraceCheckUtils]: 1,200: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,761 INFO L275 TraceCheckUtils]: 1,201: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,761 INFO L280 TraceCheckUtils]: 1,202: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,761 INFO L263 TraceCheckUtils]: 1,203: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,762 INFO L280 TraceCheckUtils]: 1,204: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,762 INFO L280 TraceCheckUtils]: 1,205: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,762 INFO L280 TraceCheckUtils]: 1,206: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,762 INFO L263 TraceCheckUtils]: 1,207: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,762 INFO L280 TraceCheckUtils]: 1,208: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,762 INFO L280 TraceCheckUtils]: 1,209: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,762 INFO L280 TraceCheckUtils]: 1,210: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,762 INFO L280 TraceCheckUtils]: 1,211: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,762 INFO L275 TraceCheckUtils]: 1,212: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,763 INFO L280 TraceCheckUtils]: 1,213: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,763 INFO L263 TraceCheckUtils]: 1,214: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,763 INFO L280 TraceCheckUtils]: 1,215: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,763 INFO L280 TraceCheckUtils]: 1,216: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,763 INFO L280 TraceCheckUtils]: 1,217: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,763 INFO L275 TraceCheckUtils]: 1,218: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,763 INFO L280 TraceCheckUtils]: 1,219: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,763 INFO L280 TraceCheckUtils]: 1,220: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,763 INFO L275 TraceCheckUtils]: 1,221: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,764 INFO L280 TraceCheckUtils]: 1,222: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,764 INFO L280 TraceCheckUtils]: 1,223: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,764 INFO L275 TraceCheckUtils]: 1,224: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,764 INFO L280 TraceCheckUtils]: 1,225: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,764 INFO L280 TraceCheckUtils]: 1,226: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,764 INFO L275 TraceCheckUtils]: 1,227: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,764 INFO L280 TraceCheckUtils]: 1,228: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,764 INFO L263 TraceCheckUtils]: 1,229: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,765 INFO L280 TraceCheckUtils]: 1,230: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,765 INFO L280 TraceCheckUtils]: 1,231: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,765 INFO L280 TraceCheckUtils]: 1,232: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,765 INFO L263 TraceCheckUtils]: 1,233: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,765 INFO L280 TraceCheckUtils]: 1,234: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,765 INFO L280 TraceCheckUtils]: 1,235: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,765 INFO L280 TraceCheckUtils]: 1,236: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,765 INFO L263 TraceCheckUtils]: 1,237: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,765 INFO L280 TraceCheckUtils]: 1,238: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,766 INFO L280 TraceCheckUtils]: 1,239: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,766 INFO L280 TraceCheckUtils]: 1,240: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,766 INFO L263 TraceCheckUtils]: 1,241: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,766 INFO L280 TraceCheckUtils]: 1,242: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,766 INFO L280 TraceCheckUtils]: 1,243: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,766 INFO L280 TraceCheckUtils]: 1,244: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,766 INFO L263 TraceCheckUtils]: 1,245: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,766 INFO L280 TraceCheckUtils]: 1,246: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,767 INFO L280 TraceCheckUtils]: 1,247: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,767 INFO L280 TraceCheckUtils]: 1,248: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,767 INFO L263 TraceCheckUtils]: 1,249: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,767 INFO L280 TraceCheckUtils]: 1,250: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,767 INFO L280 TraceCheckUtils]: 1,251: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,767 INFO L280 TraceCheckUtils]: 1,252: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,767 INFO L280 TraceCheckUtils]: 1,253: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,767 INFO L275 TraceCheckUtils]: 1,254: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,768 INFO L280 TraceCheckUtils]: 1,255: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,768 INFO L263 TraceCheckUtils]: 1,256: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,768 INFO L280 TraceCheckUtils]: 1,257: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,768 INFO L280 TraceCheckUtils]: 1,258: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,768 INFO L280 TraceCheckUtils]: 1,259: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,768 INFO L275 TraceCheckUtils]: 1,260: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,769 INFO L280 TraceCheckUtils]: 1,261: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,769 INFO L280 TraceCheckUtils]: 1,262: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,769 INFO L275 TraceCheckUtils]: 1,263: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,769 INFO L280 TraceCheckUtils]: 1,264: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,769 INFO L263 TraceCheckUtils]: 1,265: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,769 INFO L280 TraceCheckUtils]: 1,266: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,769 INFO L280 TraceCheckUtils]: 1,267: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,769 INFO L280 TraceCheckUtils]: 1,268: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,770 INFO L280 TraceCheckUtils]: 1,269: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,770 INFO L275 TraceCheckUtils]: 1,270: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,770 INFO L280 TraceCheckUtils]: 1,271: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,770 INFO L280 TraceCheckUtils]: 1,272: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,770 INFO L275 TraceCheckUtils]: 1,273: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,770 INFO L280 TraceCheckUtils]: 1,274: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,770 INFO L263 TraceCheckUtils]: 1,275: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,770 INFO L280 TraceCheckUtils]: 1,276: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,770 INFO L280 TraceCheckUtils]: 1,277: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,771 INFO L280 TraceCheckUtils]: 1,278: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,771 INFO L263 TraceCheckUtils]: 1,279: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,771 INFO L280 TraceCheckUtils]: 1,280: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,771 INFO L280 TraceCheckUtils]: 1,281: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,771 INFO L280 TraceCheckUtils]: 1,282: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,771 INFO L280 TraceCheckUtils]: 1,283: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,771 INFO L275 TraceCheckUtils]: 1,284: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,771 INFO L280 TraceCheckUtils]: 1,285: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,772 INFO L263 TraceCheckUtils]: 1,286: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,772 INFO L280 TraceCheckUtils]: 1,287: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,772 INFO L280 TraceCheckUtils]: 1,288: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,772 INFO L280 TraceCheckUtils]: 1,289: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,772 INFO L275 TraceCheckUtils]: 1,290: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,772 INFO L280 TraceCheckUtils]: 1,291: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,772 INFO L280 TraceCheckUtils]: 1,292: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,772 INFO L275 TraceCheckUtils]: 1,293: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,772 INFO L280 TraceCheckUtils]: 1,294: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,773 INFO L280 TraceCheckUtils]: 1,295: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,773 INFO L275 TraceCheckUtils]: 1,296: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,773 INFO L280 TraceCheckUtils]: 1,297: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,773 INFO L263 TraceCheckUtils]: 1,298: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,773 INFO L280 TraceCheckUtils]: 1,299: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,773 INFO L280 TraceCheckUtils]: 1,300: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,773 INFO L280 TraceCheckUtils]: 1,301: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,773 INFO L263 TraceCheckUtils]: 1,302: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,774 INFO L280 TraceCheckUtils]: 1,303: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,774 INFO L280 TraceCheckUtils]: 1,304: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,774 INFO L280 TraceCheckUtils]: 1,305: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,774 INFO L263 TraceCheckUtils]: 1,306: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,774 INFO L280 TraceCheckUtils]: 1,307: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,774 INFO L280 TraceCheckUtils]: 1,308: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,774 INFO L280 TraceCheckUtils]: 1,309: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,774 INFO L280 TraceCheckUtils]: 1,310: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,774 INFO L275 TraceCheckUtils]: 1,311: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,775 INFO L280 TraceCheckUtils]: 1,312: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,775 INFO L263 TraceCheckUtils]: 1,313: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,775 INFO L280 TraceCheckUtils]: 1,314: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,775 INFO L280 TraceCheckUtils]: 1,315: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,775 INFO L280 TraceCheckUtils]: 1,316: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,775 INFO L275 TraceCheckUtils]: 1,317: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,775 INFO L280 TraceCheckUtils]: 1,318: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,775 INFO L280 TraceCheckUtils]: 1,319: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,775 INFO L275 TraceCheckUtils]: 1,320: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,776 INFO L280 TraceCheckUtils]: 1,321: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,776 INFO L263 TraceCheckUtils]: 1,322: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,776 INFO L280 TraceCheckUtils]: 1,323: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,776 INFO L280 TraceCheckUtils]: 1,324: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,776 INFO L280 TraceCheckUtils]: 1,325: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,776 INFO L280 TraceCheckUtils]: 1,326: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,776 INFO L275 TraceCheckUtils]: 1,327: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,776 INFO L280 TraceCheckUtils]: 1,328: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,777 INFO L280 TraceCheckUtils]: 1,329: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,777 INFO L275 TraceCheckUtils]: 1,330: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,777 INFO L280 TraceCheckUtils]: 1,331: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,777 INFO L280 TraceCheckUtils]: 1,332: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,777 INFO L275 TraceCheckUtils]: 1,333: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,777 INFO L280 TraceCheckUtils]: 1,334: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,777 INFO L263 TraceCheckUtils]: 1,335: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,777 INFO L280 TraceCheckUtils]: 1,336: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,777 INFO L280 TraceCheckUtils]: 1,337: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,778 INFO L280 TraceCheckUtils]: 1,338: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,778 INFO L263 TraceCheckUtils]: 1,339: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,778 INFO L280 TraceCheckUtils]: 1,340: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,778 INFO L280 TraceCheckUtils]: 1,341: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,778 INFO L280 TraceCheckUtils]: 1,342: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,778 INFO L263 TraceCheckUtils]: 1,343: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,778 INFO L280 TraceCheckUtils]: 1,344: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,778 INFO L280 TraceCheckUtils]: 1,345: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,778 INFO L280 TraceCheckUtils]: 1,346: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,778 INFO L263 TraceCheckUtils]: 1,347: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,779 INFO L280 TraceCheckUtils]: 1,348: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,779 INFO L280 TraceCheckUtils]: 1,349: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,779 INFO L280 TraceCheckUtils]: 1,350: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,779 INFO L280 TraceCheckUtils]: 1,351: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,779 INFO L275 TraceCheckUtils]: 1,352: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,779 INFO L280 TraceCheckUtils]: 1,353: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,779 INFO L263 TraceCheckUtils]: 1,354: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,779 INFO L280 TraceCheckUtils]: 1,355: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,779 INFO L280 TraceCheckUtils]: 1,356: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,780 INFO L280 TraceCheckUtils]: 1,357: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,780 INFO L275 TraceCheckUtils]: 1,358: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,780 INFO L280 TraceCheckUtils]: 1,359: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,780 INFO L280 TraceCheckUtils]: 1,360: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,780 INFO L275 TraceCheckUtils]: 1,361: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,780 INFO L280 TraceCheckUtils]: 1,362: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,780 INFO L263 TraceCheckUtils]: 1,363: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,780 INFO L280 TraceCheckUtils]: 1,364: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,780 INFO L280 TraceCheckUtils]: 1,365: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,781 INFO L280 TraceCheckUtils]: 1,366: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,781 INFO L280 TraceCheckUtils]: 1,367: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,781 INFO L275 TraceCheckUtils]: 1,368: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,781 INFO L280 TraceCheckUtils]: 1,369: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,781 INFO L280 TraceCheckUtils]: 1,370: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,781 INFO L275 TraceCheckUtils]: 1,371: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:08,781 INFO L280 TraceCheckUtils]: 1,372: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,781 INFO L263 TraceCheckUtils]: 1,373: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,781 INFO L280 TraceCheckUtils]: 1,374: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,781 INFO L280 TraceCheckUtils]: 1,375: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,782 INFO L280 TraceCheckUtils]: 1,376: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:08,782 INFO L263 TraceCheckUtils]: 1,377: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:08,782 INFO L280 TraceCheckUtils]: 1,378: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,782 INFO L280 TraceCheckUtils]: 1,379: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:08,782 INFO L280 TraceCheckUtils]: 1,380: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:08,782 INFO L280 TraceCheckUtils]: 1,381: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,782 INFO L275 TraceCheckUtils]: 1,382: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:08,782 INFO L280 TraceCheckUtils]: 1,383: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:08,782 INFO L263 TraceCheckUtils]: 1,384: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:08,783 INFO L280 TraceCheckUtils]: 1,385: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:08,783 INFO L280 TraceCheckUtils]: 1,386: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:08,783 INFO L280 TraceCheckUtils]: 1,387: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,783 INFO L275 TraceCheckUtils]: 1,388: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,783 INFO L280 TraceCheckUtils]: 1,389: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,783 INFO L280 TraceCheckUtils]: 1,390: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,783 INFO L275 TraceCheckUtils]: 1,391: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,783 INFO L280 TraceCheckUtils]: 1,392: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,783 INFO L280 TraceCheckUtils]: 1,393: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,783 INFO L275 TraceCheckUtils]: 1,394: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:08,784 INFO L280 TraceCheckUtils]: 1,395: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:08,784 INFO L280 TraceCheckUtils]: 1,396: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,784 INFO L275 TraceCheckUtils]: 1,397: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:08,784 INFO L280 TraceCheckUtils]: 1,398: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:08,784 INFO L280 TraceCheckUtils]: 1,399: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:08,784 INFO L275 TraceCheckUtils]: 1,400: Hoare quadruple {19917#true} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:08,784 INFO L280 TraceCheckUtils]: 1,401: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:08,784 INFO L280 TraceCheckUtils]: 1,402: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:08,784 INFO L275 TraceCheckUtils]: 1,403: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:08,785 INFO L280 TraceCheckUtils]: 1,404: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:08,785 INFO L280 TraceCheckUtils]: 1,405: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:08,785 INFO L275 TraceCheckUtils]: 1,406: Hoare quadruple {19918#false} {19921#(<= 25 main_~x~0)} #51#return; {19918#false} is VALID [2020-07-10 14:57:09,466 INFO L263 TraceCheckUtils]: 0: Hoare triple {19917#true} call ULTIMATE.init(); {19917#true} is VALID [2020-07-10 14:57:09,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,466 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19917#true} {19917#true} #47#return; {19917#true} is VALID [2020-07-10 14:57:09,466 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret5 := main(); {19917#true} is VALID [2020-07-10 14:57:09,467 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~x~0 := 25; {19921#(<= 25 main_~x~0)} is VALID [2020-07-10 14:57:09,467 INFO L263 TraceCheckUtils]: 5: Hoare triple {19921#(<= 25 main_~x~0)} call #t~ret4 := fibo1(~x~0); {19917#true} is VALID [2020-07-10 14:57:09,467 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,467 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,467 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,467 INFO L263 TraceCheckUtils]: 9: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,468 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,468 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,468 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,468 INFO L263 TraceCheckUtils]: 13: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,468 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,468 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,468 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,468 INFO L263 TraceCheckUtils]: 17: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,469 INFO L280 TraceCheckUtils]: 18: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,469 INFO L280 TraceCheckUtils]: 19: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,469 INFO L280 TraceCheckUtils]: 20: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,469 INFO L263 TraceCheckUtils]: 21: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,470 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,470 INFO L280 TraceCheckUtils]: 23: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,470 INFO L280 TraceCheckUtils]: 24: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,471 INFO L263 TraceCheckUtils]: 25: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,471 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,471 INFO L280 TraceCheckUtils]: 27: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,472 INFO L280 TraceCheckUtils]: 28: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,472 INFO L263 TraceCheckUtils]: 29: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,472 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,472 INFO L280 TraceCheckUtils]: 31: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,473 INFO L280 TraceCheckUtils]: 32: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,473 INFO L263 TraceCheckUtils]: 33: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,473 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,474 INFO L280 TraceCheckUtils]: 35: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,474 INFO L280 TraceCheckUtils]: 36: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,474 INFO L263 TraceCheckUtils]: 37: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,474 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,475 INFO L280 TraceCheckUtils]: 39: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,475 INFO L280 TraceCheckUtils]: 40: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:09,476 INFO L280 TraceCheckUtils]: 41: Hoare triple {24093#(<= |fibo1_#in~n| 1)} assume true; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:09,476 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {24093#(<= |fibo1_#in~n| 1)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:09,477 INFO L280 TraceCheckUtils]: 43: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:09,477 INFO L263 TraceCheckUtils]: 44: Hoare triple {24088#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,477 INFO L280 TraceCheckUtils]: 45: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,477 INFO L280 TraceCheckUtils]: 46: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,477 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,478 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {19917#true} {24088#(<= |fibo2_#in~n| 2)} #55#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:09,479 INFO L280 TraceCheckUtils]: 49: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:09,479 INFO L280 TraceCheckUtils]: 50: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume true; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:09,481 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {24088#(<= |fibo2_#in~n| 2)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:09,481 INFO L280 TraceCheckUtils]: 52: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:09,481 INFO L263 TraceCheckUtils]: 53: Hoare triple {24077#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,482 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,482 INFO L280 TraceCheckUtils]: 55: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,482 INFO L280 TraceCheckUtils]: 56: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,482 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,483 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {19917#true} {24077#(<= |fibo1_#in~n| 3)} #59#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:09,484 INFO L280 TraceCheckUtils]: 59: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:09,484 INFO L280 TraceCheckUtils]: 60: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume true; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:09,485 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {24077#(<= |fibo1_#in~n| 3)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:09,485 INFO L280 TraceCheckUtils]: 62: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:09,486 INFO L263 TraceCheckUtils]: 63: Hoare triple {24040#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,486 INFO L280 TraceCheckUtils]: 64: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,486 INFO L280 TraceCheckUtils]: 65: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,486 INFO L280 TraceCheckUtils]: 66: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,486 INFO L263 TraceCheckUtils]: 67: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,486 INFO L280 TraceCheckUtils]: 68: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,486 INFO L280 TraceCheckUtils]: 69: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,486 INFO L280 TraceCheckUtils]: 70: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,486 INFO L280 TraceCheckUtils]: 71: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,487 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,487 INFO L280 TraceCheckUtils]: 73: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,487 INFO L263 TraceCheckUtils]: 74: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,487 INFO L280 TraceCheckUtils]: 75: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,487 INFO L280 TraceCheckUtils]: 76: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,488 INFO L280 TraceCheckUtils]: 77: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,488 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,488 INFO L280 TraceCheckUtils]: 79: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,488 INFO L280 TraceCheckUtils]: 80: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,489 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {19917#true} {24040#(<= |fibo2_#in~n| 4)} #55#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:09,489 INFO L280 TraceCheckUtils]: 82: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:09,490 INFO L280 TraceCheckUtils]: 83: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume true; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:09,491 INFO L275 TraceCheckUtils]: 84: Hoare quadruple {24040#(<= |fibo2_#in~n| 4)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:09,491 INFO L280 TraceCheckUtils]: 85: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:09,491 INFO L263 TraceCheckUtils]: 86: Hoare triple {23975#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,491 INFO L280 TraceCheckUtils]: 87: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,491 INFO L280 TraceCheckUtils]: 88: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,491 INFO L280 TraceCheckUtils]: 89: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,492 INFO L263 TraceCheckUtils]: 90: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,492 INFO L280 TraceCheckUtils]: 91: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,492 INFO L280 TraceCheckUtils]: 92: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,492 INFO L280 TraceCheckUtils]: 93: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,492 INFO L263 TraceCheckUtils]: 94: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,492 INFO L280 TraceCheckUtils]: 95: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,492 INFO L280 TraceCheckUtils]: 96: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,492 INFO L280 TraceCheckUtils]: 97: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,492 INFO L280 TraceCheckUtils]: 98: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,493 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,493 INFO L280 TraceCheckUtils]: 100: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,493 INFO L263 TraceCheckUtils]: 101: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,493 INFO L280 TraceCheckUtils]: 102: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,493 INFO L280 TraceCheckUtils]: 103: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,493 INFO L280 TraceCheckUtils]: 104: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,493 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,493 INFO L280 TraceCheckUtils]: 106: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,493 INFO L280 TraceCheckUtils]: 107: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,494 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,494 INFO L280 TraceCheckUtils]: 109: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,494 INFO L263 TraceCheckUtils]: 110: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,494 INFO L280 TraceCheckUtils]: 111: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,494 INFO L280 TraceCheckUtils]: 112: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,494 INFO L280 TraceCheckUtils]: 113: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,494 INFO L280 TraceCheckUtils]: 114: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,494 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,494 INFO L280 TraceCheckUtils]: 116: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,495 INFO L280 TraceCheckUtils]: 117: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,495 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {19917#true} {23975#(<= |fibo1_#in~n| 5)} #59#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:09,495 INFO L280 TraceCheckUtils]: 119: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:09,496 INFO L280 TraceCheckUtils]: 120: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume true; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:09,497 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {23975#(<= |fibo1_#in~n| 5)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:09,497 INFO L280 TraceCheckUtils]: 122: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:09,497 INFO L263 TraceCheckUtils]: 123: Hoare triple {23855#(<= |fibo2_#in~n| 6)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,497 INFO L280 TraceCheckUtils]: 124: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,497 INFO L280 TraceCheckUtils]: 125: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,497 INFO L280 TraceCheckUtils]: 126: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,498 INFO L263 TraceCheckUtils]: 127: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,498 INFO L280 TraceCheckUtils]: 128: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,498 INFO L280 TraceCheckUtils]: 129: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,498 INFO L280 TraceCheckUtils]: 130: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,498 INFO L263 TraceCheckUtils]: 131: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,498 INFO L280 TraceCheckUtils]: 132: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,498 INFO L280 TraceCheckUtils]: 133: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,498 INFO L280 TraceCheckUtils]: 134: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,498 INFO L263 TraceCheckUtils]: 135: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,498 INFO L280 TraceCheckUtils]: 136: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,499 INFO L280 TraceCheckUtils]: 137: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,499 INFO L280 TraceCheckUtils]: 138: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,499 INFO L280 TraceCheckUtils]: 139: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,499 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,499 INFO L280 TraceCheckUtils]: 141: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,499 INFO L263 TraceCheckUtils]: 142: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,499 INFO L280 TraceCheckUtils]: 143: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,499 INFO L280 TraceCheckUtils]: 144: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,499 INFO L280 TraceCheckUtils]: 145: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,500 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,500 INFO L280 TraceCheckUtils]: 147: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,500 INFO L280 TraceCheckUtils]: 148: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,500 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,500 INFO L280 TraceCheckUtils]: 150: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,500 INFO L263 TraceCheckUtils]: 151: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,500 INFO L280 TraceCheckUtils]: 152: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,500 INFO L280 TraceCheckUtils]: 153: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,500 INFO L280 TraceCheckUtils]: 154: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,501 INFO L280 TraceCheckUtils]: 155: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,501 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,501 INFO L280 TraceCheckUtils]: 157: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,501 INFO L280 TraceCheckUtils]: 158: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,501 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,501 INFO L280 TraceCheckUtils]: 160: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,501 INFO L263 TraceCheckUtils]: 161: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,501 INFO L280 TraceCheckUtils]: 162: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,501 INFO L280 TraceCheckUtils]: 163: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,502 INFO L280 TraceCheckUtils]: 164: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,502 INFO L263 TraceCheckUtils]: 165: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,502 INFO L280 TraceCheckUtils]: 166: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,502 INFO L280 TraceCheckUtils]: 167: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,502 INFO L280 TraceCheckUtils]: 168: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,502 INFO L280 TraceCheckUtils]: 169: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,502 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,502 INFO L280 TraceCheckUtils]: 171: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,502 INFO L263 TraceCheckUtils]: 172: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,502 INFO L280 TraceCheckUtils]: 173: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,503 INFO L280 TraceCheckUtils]: 174: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,503 INFO L280 TraceCheckUtils]: 175: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,503 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,503 INFO L280 TraceCheckUtils]: 177: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,503 INFO L280 TraceCheckUtils]: 178: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,503 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,503 INFO L280 TraceCheckUtils]: 180: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,503 INFO L280 TraceCheckUtils]: 181: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,504 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {19917#true} {23855#(<= |fibo2_#in~n| 6)} #55#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:09,504 INFO L280 TraceCheckUtils]: 183: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:09,505 INFO L280 TraceCheckUtils]: 184: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume true; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:09,506 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {23855#(<= |fibo2_#in~n| 6)} {19917#true} #57#return; {23585#(<= fibo1_~n 7)} is VALID [2020-07-10 14:57:09,506 INFO L280 TraceCheckUtils]: 186: Hoare triple {23585#(<= fibo1_~n 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23585#(<= fibo1_~n 7)} is VALID [2020-07-10 14:57:09,506 INFO L263 TraceCheckUtils]: 187: Hoare triple {23585#(<= fibo1_~n 7)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,506 INFO L280 TraceCheckUtils]: 188: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,507 INFO L280 TraceCheckUtils]: 189: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,507 INFO L280 TraceCheckUtils]: 190: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,507 INFO L263 TraceCheckUtils]: 191: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,507 INFO L280 TraceCheckUtils]: 192: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,508 INFO L280 TraceCheckUtils]: 193: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,508 INFO L280 TraceCheckUtils]: 194: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,508 INFO L263 TraceCheckUtils]: 195: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,509 INFO L280 TraceCheckUtils]: 196: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,509 INFO L280 TraceCheckUtils]: 197: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,510 INFO L280 TraceCheckUtils]: 198: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,510 INFO L263 TraceCheckUtils]: 199: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,511 INFO L280 TraceCheckUtils]: 200: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,511 INFO L280 TraceCheckUtils]: 201: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,512 INFO L280 TraceCheckUtils]: 202: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,512 INFO L263 TraceCheckUtils]: 203: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,513 INFO L280 TraceCheckUtils]: 204: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,514 INFO L280 TraceCheckUtils]: 205: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:57:09,514 INFO L280 TraceCheckUtils]: 206: Hoare triple {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,514 INFO L263 TraceCheckUtils]: 207: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,514 INFO L280 TraceCheckUtils]: 208: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,515 INFO L280 TraceCheckUtils]: 209: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,515 INFO L280 TraceCheckUtils]: 210: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,515 INFO L280 TraceCheckUtils]: 211: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,515 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #53#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,516 INFO L280 TraceCheckUtils]: 213: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,516 INFO L263 TraceCheckUtils]: 214: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,516 INFO L280 TraceCheckUtils]: 215: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,516 INFO L280 TraceCheckUtils]: 216: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,517 INFO L280 TraceCheckUtils]: 217: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,517 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #55#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,518 INFO L280 TraceCheckUtils]: 219: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,519 INFO L280 TraceCheckUtils]: 220: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume true; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,520 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {24554#(<= 2 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,520 INFO L280 TraceCheckUtils]: 222: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,521 INFO L263 TraceCheckUtils]: 223: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,521 INFO L280 TraceCheckUtils]: 224: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,521 INFO L280 TraceCheckUtils]: 225: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,521 INFO L280 TraceCheckUtils]: 226: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,521 INFO L280 TraceCheckUtils]: 227: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,522 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {19917#true} {24547#(<= 3 |fibo1_#in~n|)} #59#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,522 INFO L280 TraceCheckUtils]: 229: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,522 INFO L280 TraceCheckUtils]: 230: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume true; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,523 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {24547#(<= 3 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,524 INFO L280 TraceCheckUtils]: 232: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,524 INFO L263 TraceCheckUtils]: 233: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,524 INFO L280 TraceCheckUtils]: 234: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,525 INFO L280 TraceCheckUtils]: 235: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,525 INFO L280 TraceCheckUtils]: 236: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,525 INFO L263 TraceCheckUtils]: 237: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,525 INFO L280 TraceCheckUtils]: 238: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,525 INFO L280 TraceCheckUtils]: 239: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,526 INFO L280 TraceCheckUtils]: 240: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,526 INFO L280 TraceCheckUtils]: 241: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,526 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,526 INFO L280 TraceCheckUtils]: 243: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,526 INFO L263 TraceCheckUtils]: 244: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,527 INFO L280 TraceCheckUtils]: 245: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,527 INFO L280 TraceCheckUtils]: 246: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,527 INFO L280 TraceCheckUtils]: 247: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,527 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,527 INFO L280 TraceCheckUtils]: 249: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,527 INFO L280 TraceCheckUtils]: 250: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,528 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {19917#true} {24510#(<= 4 |fibo2_#in~n|)} #55#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,528 INFO L280 TraceCheckUtils]: 252: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,529 INFO L280 TraceCheckUtils]: 253: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume true; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,529 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {24510#(<= 4 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,530 INFO L280 TraceCheckUtils]: 255: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,530 INFO L263 TraceCheckUtils]: 256: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,530 INFO L280 TraceCheckUtils]: 257: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,530 INFO L280 TraceCheckUtils]: 258: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,530 INFO L280 TraceCheckUtils]: 259: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,530 INFO L263 TraceCheckUtils]: 260: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,531 INFO L280 TraceCheckUtils]: 261: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,531 INFO L280 TraceCheckUtils]: 262: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,531 INFO L280 TraceCheckUtils]: 263: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,531 INFO L263 TraceCheckUtils]: 264: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,531 INFO L280 TraceCheckUtils]: 265: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,531 INFO L280 TraceCheckUtils]: 266: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,531 INFO L280 TraceCheckUtils]: 267: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,531 INFO L280 TraceCheckUtils]: 268: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,531 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,531 INFO L280 TraceCheckUtils]: 270: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,532 INFO L263 TraceCheckUtils]: 271: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,532 INFO L280 TraceCheckUtils]: 272: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,532 INFO L280 TraceCheckUtils]: 273: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,532 INFO L280 TraceCheckUtils]: 274: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,532 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,532 INFO L280 TraceCheckUtils]: 276: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,532 INFO L280 TraceCheckUtils]: 277: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,532 INFO L275 TraceCheckUtils]: 278: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,532 INFO L280 TraceCheckUtils]: 279: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,533 INFO L263 TraceCheckUtils]: 280: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,533 INFO L280 TraceCheckUtils]: 281: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,533 INFO L280 TraceCheckUtils]: 282: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,533 INFO L280 TraceCheckUtils]: 283: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,533 INFO L280 TraceCheckUtils]: 284: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,533 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,533 INFO L280 TraceCheckUtils]: 286: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,533 INFO L280 TraceCheckUtils]: 287: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,534 INFO L275 TraceCheckUtils]: 288: Hoare quadruple {19917#true} {24445#(<= 5 |fibo1_#in~n|)} #59#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,534 INFO L280 TraceCheckUtils]: 289: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,535 INFO L280 TraceCheckUtils]: 290: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume true; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,535 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {24445#(<= 5 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,536 INFO L280 TraceCheckUtils]: 292: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,536 INFO L263 TraceCheckUtils]: 293: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,536 INFO L280 TraceCheckUtils]: 294: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,536 INFO L280 TraceCheckUtils]: 295: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,536 INFO L280 TraceCheckUtils]: 296: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,536 INFO L263 TraceCheckUtils]: 297: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,536 INFO L280 TraceCheckUtils]: 298: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,537 INFO L280 TraceCheckUtils]: 299: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,537 INFO L280 TraceCheckUtils]: 300: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,537 INFO L263 TraceCheckUtils]: 301: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,537 INFO L280 TraceCheckUtils]: 302: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,537 INFO L280 TraceCheckUtils]: 303: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,537 INFO L280 TraceCheckUtils]: 304: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,537 INFO L263 TraceCheckUtils]: 305: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,537 INFO L280 TraceCheckUtils]: 306: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,538 INFO L280 TraceCheckUtils]: 307: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,538 INFO L280 TraceCheckUtils]: 308: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,538 INFO L280 TraceCheckUtils]: 309: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,538 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,538 INFO L280 TraceCheckUtils]: 311: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,538 INFO L263 TraceCheckUtils]: 312: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,539 INFO L280 TraceCheckUtils]: 313: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,539 INFO L280 TraceCheckUtils]: 314: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,539 INFO L280 TraceCheckUtils]: 315: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,539 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,539 INFO L280 TraceCheckUtils]: 317: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,540 INFO L280 TraceCheckUtils]: 318: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,540 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,540 INFO L280 TraceCheckUtils]: 320: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,540 INFO L263 TraceCheckUtils]: 321: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,540 INFO L280 TraceCheckUtils]: 322: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,540 INFO L280 TraceCheckUtils]: 323: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,540 INFO L280 TraceCheckUtils]: 324: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,540 INFO L280 TraceCheckUtils]: 325: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,540 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,540 INFO L280 TraceCheckUtils]: 327: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,541 INFO L280 TraceCheckUtils]: 328: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,541 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,541 INFO L280 TraceCheckUtils]: 330: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,541 INFO L263 TraceCheckUtils]: 331: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,541 INFO L280 TraceCheckUtils]: 332: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,541 INFO L280 TraceCheckUtils]: 333: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,541 INFO L280 TraceCheckUtils]: 334: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,541 INFO L263 TraceCheckUtils]: 335: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,541 INFO L280 TraceCheckUtils]: 336: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,542 INFO L280 TraceCheckUtils]: 337: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,542 INFO L280 TraceCheckUtils]: 338: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,542 INFO L280 TraceCheckUtils]: 339: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,542 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,542 INFO L280 TraceCheckUtils]: 341: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,542 INFO L263 TraceCheckUtils]: 342: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,542 INFO L280 TraceCheckUtils]: 343: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,542 INFO L280 TraceCheckUtils]: 344: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,542 INFO L280 TraceCheckUtils]: 345: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,543 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,543 INFO L280 TraceCheckUtils]: 347: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,543 INFO L280 TraceCheckUtils]: 348: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,543 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,543 INFO L280 TraceCheckUtils]: 350: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,543 INFO L280 TraceCheckUtils]: 351: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,544 INFO L275 TraceCheckUtils]: 352: Hoare quadruple {19917#true} {24326#(<= 6 |fibo2_#in~n|)} #55#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,544 INFO L280 TraceCheckUtils]: 353: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,545 INFO L280 TraceCheckUtils]: 354: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume true; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,545 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {24326#(<= 6 |fibo2_#in~n|)} {23585#(<= fibo1_~n 7)} #59#return; {19918#false} is VALID [2020-07-10 14:57:09,545 INFO L280 TraceCheckUtils]: 356: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:09,546 INFO L280 TraceCheckUtils]: 357: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:09,546 INFO L275 TraceCheckUtils]: 358: Hoare quadruple {19918#false} {19917#true} #53#return; {19918#false} is VALID [2020-07-10 14:57:09,546 INFO L280 TraceCheckUtils]: 359: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:09,546 INFO L263 TraceCheckUtils]: 360: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,546 INFO L280 TraceCheckUtils]: 361: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,546 INFO L280 TraceCheckUtils]: 362: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,546 INFO L280 TraceCheckUtils]: 363: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,546 INFO L263 TraceCheckUtils]: 364: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,546 INFO L280 TraceCheckUtils]: 365: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,547 INFO L280 TraceCheckUtils]: 366: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,547 INFO L280 TraceCheckUtils]: 367: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,547 INFO L263 TraceCheckUtils]: 368: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,547 INFO L280 TraceCheckUtils]: 369: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,547 INFO L280 TraceCheckUtils]: 370: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,547 INFO L280 TraceCheckUtils]: 371: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,547 INFO L263 TraceCheckUtils]: 372: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,547 INFO L280 TraceCheckUtils]: 373: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,547 INFO L280 TraceCheckUtils]: 374: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,548 INFO L280 TraceCheckUtils]: 375: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,548 INFO L263 TraceCheckUtils]: 376: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,548 INFO L280 TraceCheckUtils]: 377: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,548 INFO L280 TraceCheckUtils]: 378: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,548 INFO L280 TraceCheckUtils]: 379: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,548 INFO L263 TraceCheckUtils]: 380: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,548 INFO L280 TraceCheckUtils]: 381: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,549 INFO L280 TraceCheckUtils]: 382: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,549 INFO L280 TraceCheckUtils]: 383: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,549 INFO L263 TraceCheckUtils]: 384: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,549 INFO L280 TraceCheckUtils]: 385: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,549 INFO L280 TraceCheckUtils]: 386: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,549 INFO L280 TraceCheckUtils]: 387: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,549 INFO L280 TraceCheckUtils]: 388: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,550 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,550 INFO L280 TraceCheckUtils]: 390: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,550 INFO L263 TraceCheckUtils]: 391: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,550 INFO L280 TraceCheckUtils]: 392: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,550 INFO L280 TraceCheckUtils]: 393: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,550 INFO L280 TraceCheckUtils]: 394: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,550 INFO L275 TraceCheckUtils]: 395: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,550 INFO L280 TraceCheckUtils]: 396: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,550 INFO L280 TraceCheckUtils]: 397: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,551 INFO L275 TraceCheckUtils]: 398: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,551 INFO L280 TraceCheckUtils]: 399: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,551 INFO L263 TraceCheckUtils]: 400: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,551 INFO L280 TraceCheckUtils]: 401: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,551 INFO L280 TraceCheckUtils]: 402: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,551 INFO L280 TraceCheckUtils]: 403: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,551 INFO L280 TraceCheckUtils]: 404: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,551 INFO L275 TraceCheckUtils]: 405: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,551 INFO L280 TraceCheckUtils]: 406: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,552 INFO L280 TraceCheckUtils]: 407: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,552 INFO L275 TraceCheckUtils]: 408: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,552 INFO L280 TraceCheckUtils]: 409: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,552 INFO L263 TraceCheckUtils]: 410: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,552 INFO L280 TraceCheckUtils]: 411: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,552 INFO L280 TraceCheckUtils]: 412: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,552 INFO L280 TraceCheckUtils]: 413: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,552 INFO L263 TraceCheckUtils]: 414: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,552 INFO L280 TraceCheckUtils]: 415: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,553 INFO L280 TraceCheckUtils]: 416: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,553 INFO L280 TraceCheckUtils]: 417: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,553 INFO L280 TraceCheckUtils]: 418: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,553 INFO L275 TraceCheckUtils]: 419: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,553 INFO L280 TraceCheckUtils]: 420: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,553 INFO L263 TraceCheckUtils]: 421: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,553 INFO L280 TraceCheckUtils]: 422: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,553 INFO L280 TraceCheckUtils]: 423: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,553 INFO L280 TraceCheckUtils]: 424: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,553 INFO L275 TraceCheckUtils]: 425: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,554 INFO L280 TraceCheckUtils]: 426: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,554 INFO L280 TraceCheckUtils]: 427: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,554 INFO L275 TraceCheckUtils]: 428: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,554 INFO L280 TraceCheckUtils]: 429: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,554 INFO L280 TraceCheckUtils]: 430: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,554 INFO L275 TraceCheckUtils]: 431: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,554 INFO L280 TraceCheckUtils]: 432: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,554 INFO L263 TraceCheckUtils]: 433: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,554 INFO L280 TraceCheckUtils]: 434: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,555 INFO L280 TraceCheckUtils]: 435: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,555 INFO L280 TraceCheckUtils]: 436: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,555 INFO L263 TraceCheckUtils]: 437: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,555 INFO L280 TraceCheckUtils]: 438: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,555 INFO L280 TraceCheckUtils]: 439: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,555 INFO L280 TraceCheckUtils]: 440: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,555 INFO L263 TraceCheckUtils]: 441: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,555 INFO L280 TraceCheckUtils]: 442: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,555 INFO L280 TraceCheckUtils]: 443: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,556 INFO L280 TraceCheckUtils]: 444: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,556 INFO L280 TraceCheckUtils]: 445: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,556 INFO L275 TraceCheckUtils]: 446: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,556 INFO L280 TraceCheckUtils]: 447: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,556 INFO L263 TraceCheckUtils]: 448: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,556 INFO L280 TraceCheckUtils]: 449: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,556 INFO L280 TraceCheckUtils]: 450: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,556 INFO L280 TraceCheckUtils]: 451: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,556 INFO L275 TraceCheckUtils]: 452: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,556 INFO L280 TraceCheckUtils]: 453: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,557 INFO L280 TraceCheckUtils]: 454: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,557 INFO L275 TraceCheckUtils]: 455: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,557 INFO L280 TraceCheckUtils]: 456: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,557 INFO L263 TraceCheckUtils]: 457: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,557 INFO L280 TraceCheckUtils]: 458: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,557 INFO L280 TraceCheckUtils]: 459: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,557 INFO L280 TraceCheckUtils]: 460: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,557 INFO L280 TraceCheckUtils]: 461: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,557 INFO L275 TraceCheckUtils]: 462: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,558 INFO L280 TraceCheckUtils]: 463: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,558 INFO L280 TraceCheckUtils]: 464: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,558 INFO L275 TraceCheckUtils]: 465: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,558 INFO L280 TraceCheckUtils]: 466: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,558 INFO L280 TraceCheckUtils]: 467: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,558 INFO L275 TraceCheckUtils]: 468: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,558 INFO L280 TraceCheckUtils]: 469: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,558 INFO L263 TraceCheckUtils]: 470: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,558 INFO L280 TraceCheckUtils]: 471: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,559 INFO L280 TraceCheckUtils]: 472: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,559 INFO L280 TraceCheckUtils]: 473: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,559 INFO L263 TraceCheckUtils]: 474: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,559 INFO L280 TraceCheckUtils]: 475: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,559 INFO L280 TraceCheckUtils]: 476: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,559 INFO L280 TraceCheckUtils]: 477: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,559 INFO L263 TraceCheckUtils]: 478: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,559 INFO L280 TraceCheckUtils]: 479: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,559 INFO L280 TraceCheckUtils]: 480: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,559 INFO L280 TraceCheckUtils]: 481: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,560 INFO L263 TraceCheckUtils]: 482: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,560 INFO L280 TraceCheckUtils]: 483: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,560 INFO L280 TraceCheckUtils]: 484: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,560 INFO L280 TraceCheckUtils]: 485: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,560 INFO L280 TraceCheckUtils]: 486: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,560 INFO L275 TraceCheckUtils]: 487: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,560 INFO L280 TraceCheckUtils]: 488: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,560 INFO L263 TraceCheckUtils]: 489: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,560 INFO L280 TraceCheckUtils]: 490: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,561 INFO L280 TraceCheckUtils]: 491: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,561 INFO L280 TraceCheckUtils]: 492: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,561 INFO L275 TraceCheckUtils]: 493: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,561 INFO L280 TraceCheckUtils]: 494: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,561 INFO L280 TraceCheckUtils]: 495: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,561 INFO L275 TraceCheckUtils]: 496: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,561 INFO L280 TraceCheckUtils]: 497: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,561 INFO L263 TraceCheckUtils]: 498: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,561 INFO L280 TraceCheckUtils]: 499: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,562 INFO L280 TraceCheckUtils]: 500: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,562 INFO L280 TraceCheckUtils]: 501: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,562 INFO L280 TraceCheckUtils]: 502: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,562 INFO L275 TraceCheckUtils]: 503: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,562 INFO L280 TraceCheckUtils]: 504: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,562 INFO L280 TraceCheckUtils]: 505: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,562 INFO L275 TraceCheckUtils]: 506: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,562 INFO L280 TraceCheckUtils]: 507: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,562 INFO L263 TraceCheckUtils]: 508: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,562 INFO L280 TraceCheckUtils]: 509: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,563 INFO L280 TraceCheckUtils]: 510: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,563 INFO L280 TraceCheckUtils]: 511: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,563 INFO L263 TraceCheckUtils]: 512: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,563 INFO L280 TraceCheckUtils]: 513: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,563 INFO L280 TraceCheckUtils]: 514: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,563 INFO L280 TraceCheckUtils]: 515: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,563 INFO L280 TraceCheckUtils]: 516: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,563 INFO L275 TraceCheckUtils]: 517: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,563 INFO L280 TraceCheckUtils]: 518: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,564 INFO L263 TraceCheckUtils]: 519: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,564 INFO L280 TraceCheckUtils]: 520: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,564 INFO L280 TraceCheckUtils]: 521: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,564 INFO L280 TraceCheckUtils]: 522: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,564 INFO L275 TraceCheckUtils]: 523: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,564 INFO L280 TraceCheckUtils]: 524: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,564 INFO L280 TraceCheckUtils]: 525: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,564 INFO L275 TraceCheckUtils]: 526: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,564 INFO L280 TraceCheckUtils]: 527: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,565 INFO L280 TraceCheckUtils]: 528: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,565 INFO L275 TraceCheckUtils]: 529: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,565 INFO L280 TraceCheckUtils]: 530: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,565 INFO L280 TraceCheckUtils]: 531: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,565 INFO L275 TraceCheckUtils]: 532: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,565 INFO L280 TraceCheckUtils]: 533: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,565 INFO L263 TraceCheckUtils]: 534: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,565 INFO L280 TraceCheckUtils]: 535: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,565 INFO L280 TraceCheckUtils]: 536: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,566 INFO L280 TraceCheckUtils]: 537: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,566 INFO L263 TraceCheckUtils]: 538: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,566 INFO L280 TraceCheckUtils]: 539: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,566 INFO L280 TraceCheckUtils]: 540: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,566 INFO L280 TraceCheckUtils]: 541: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,566 INFO L263 TraceCheckUtils]: 542: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,566 INFO L280 TraceCheckUtils]: 543: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,566 INFO L280 TraceCheckUtils]: 544: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,566 INFO L280 TraceCheckUtils]: 545: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,566 INFO L263 TraceCheckUtils]: 546: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,567 INFO L280 TraceCheckUtils]: 547: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,567 INFO L280 TraceCheckUtils]: 548: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,567 INFO L280 TraceCheckUtils]: 549: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,567 INFO L263 TraceCheckUtils]: 550: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,567 INFO L280 TraceCheckUtils]: 551: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,567 INFO L280 TraceCheckUtils]: 552: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,567 INFO L280 TraceCheckUtils]: 553: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,567 INFO L263 TraceCheckUtils]: 554: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,567 INFO L280 TraceCheckUtils]: 555: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,568 INFO L280 TraceCheckUtils]: 556: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,568 INFO L280 TraceCheckUtils]: 557: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,568 INFO L280 TraceCheckUtils]: 558: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,568 INFO L275 TraceCheckUtils]: 559: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,568 INFO L280 TraceCheckUtils]: 560: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,568 INFO L263 TraceCheckUtils]: 561: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,568 INFO L280 TraceCheckUtils]: 562: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,568 INFO L280 TraceCheckUtils]: 563: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,568 INFO L280 TraceCheckUtils]: 564: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,569 INFO L275 TraceCheckUtils]: 565: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,569 INFO L280 TraceCheckUtils]: 566: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,569 INFO L280 TraceCheckUtils]: 567: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,569 INFO L275 TraceCheckUtils]: 568: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,569 INFO L280 TraceCheckUtils]: 569: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,569 INFO L263 TraceCheckUtils]: 570: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,569 INFO L280 TraceCheckUtils]: 571: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,569 INFO L280 TraceCheckUtils]: 572: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,569 INFO L280 TraceCheckUtils]: 573: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,569 INFO L280 TraceCheckUtils]: 574: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,570 INFO L275 TraceCheckUtils]: 575: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,570 INFO L280 TraceCheckUtils]: 576: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,570 INFO L280 TraceCheckUtils]: 577: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,570 INFO L275 TraceCheckUtils]: 578: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,570 INFO L280 TraceCheckUtils]: 579: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,570 INFO L263 TraceCheckUtils]: 580: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,570 INFO L280 TraceCheckUtils]: 581: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,570 INFO L280 TraceCheckUtils]: 582: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,570 INFO L280 TraceCheckUtils]: 583: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,570 INFO L263 TraceCheckUtils]: 584: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,571 INFO L280 TraceCheckUtils]: 585: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,571 INFO L280 TraceCheckUtils]: 586: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,571 INFO L280 TraceCheckUtils]: 587: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,571 INFO L280 TraceCheckUtils]: 588: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,571 INFO L275 TraceCheckUtils]: 589: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,571 INFO L280 TraceCheckUtils]: 590: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,571 INFO L263 TraceCheckUtils]: 591: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,571 INFO L280 TraceCheckUtils]: 592: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,571 INFO L280 TraceCheckUtils]: 593: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,571 INFO L280 TraceCheckUtils]: 594: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,572 INFO L275 TraceCheckUtils]: 595: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,572 INFO L280 TraceCheckUtils]: 596: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,572 INFO L280 TraceCheckUtils]: 597: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,572 INFO L275 TraceCheckUtils]: 598: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,572 INFO L280 TraceCheckUtils]: 599: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,572 INFO L280 TraceCheckUtils]: 600: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,572 INFO L275 TraceCheckUtils]: 601: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,572 INFO L280 TraceCheckUtils]: 602: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,572 INFO L263 TraceCheckUtils]: 603: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,572 INFO L280 TraceCheckUtils]: 604: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,573 INFO L280 TraceCheckUtils]: 605: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,573 INFO L280 TraceCheckUtils]: 606: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,573 INFO L263 TraceCheckUtils]: 607: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,573 INFO L280 TraceCheckUtils]: 608: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,573 INFO L280 TraceCheckUtils]: 609: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,573 INFO L280 TraceCheckUtils]: 610: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,573 INFO L263 TraceCheckUtils]: 611: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,573 INFO L280 TraceCheckUtils]: 612: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,573 INFO L280 TraceCheckUtils]: 613: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,573 INFO L280 TraceCheckUtils]: 614: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,574 INFO L280 TraceCheckUtils]: 615: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,574 INFO L275 TraceCheckUtils]: 616: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,574 INFO L280 TraceCheckUtils]: 617: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,574 INFO L263 TraceCheckUtils]: 618: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,574 INFO L280 TraceCheckUtils]: 619: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,574 INFO L280 TraceCheckUtils]: 620: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,574 INFO L280 TraceCheckUtils]: 621: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,574 INFO L275 TraceCheckUtils]: 622: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,574 INFO L280 TraceCheckUtils]: 623: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,574 INFO L280 TraceCheckUtils]: 624: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,575 INFO L275 TraceCheckUtils]: 625: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,575 INFO L280 TraceCheckUtils]: 626: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,575 INFO L263 TraceCheckUtils]: 627: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,575 INFO L280 TraceCheckUtils]: 628: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,575 INFO L280 TraceCheckUtils]: 629: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,575 INFO L280 TraceCheckUtils]: 630: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,575 INFO L280 TraceCheckUtils]: 631: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,575 INFO L275 TraceCheckUtils]: 632: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,575 INFO L280 TraceCheckUtils]: 633: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,575 INFO L280 TraceCheckUtils]: 634: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,576 INFO L275 TraceCheckUtils]: 635: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,576 INFO L280 TraceCheckUtils]: 636: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,576 INFO L280 TraceCheckUtils]: 637: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,576 INFO L275 TraceCheckUtils]: 638: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,576 INFO L280 TraceCheckUtils]: 639: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,576 INFO L263 TraceCheckUtils]: 640: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,576 INFO L280 TraceCheckUtils]: 641: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,576 INFO L280 TraceCheckUtils]: 642: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,576 INFO L280 TraceCheckUtils]: 643: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,576 INFO L263 TraceCheckUtils]: 644: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,577 INFO L280 TraceCheckUtils]: 645: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,577 INFO L280 TraceCheckUtils]: 646: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,577 INFO L280 TraceCheckUtils]: 647: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,577 INFO L263 TraceCheckUtils]: 648: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,577 INFO L280 TraceCheckUtils]: 649: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,577 INFO L280 TraceCheckUtils]: 650: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,577 INFO L280 TraceCheckUtils]: 651: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,577 INFO L263 TraceCheckUtils]: 652: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,577 INFO L280 TraceCheckUtils]: 653: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,577 INFO L280 TraceCheckUtils]: 654: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,577 INFO L280 TraceCheckUtils]: 655: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,578 INFO L280 TraceCheckUtils]: 656: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,578 INFO L275 TraceCheckUtils]: 657: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,578 INFO L280 TraceCheckUtils]: 658: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,578 INFO L263 TraceCheckUtils]: 659: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,578 INFO L280 TraceCheckUtils]: 660: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,578 INFO L280 TraceCheckUtils]: 661: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,578 INFO L280 TraceCheckUtils]: 662: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,578 INFO L275 TraceCheckUtils]: 663: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,578 INFO L280 TraceCheckUtils]: 664: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,578 INFO L280 TraceCheckUtils]: 665: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,579 INFO L275 TraceCheckUtils]: 666: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,579 INFO L280 TraceCheckUtils]: 667: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,579 INFO L263 TraceCheckUtils]: 668: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,579 INFO L280 TraceCheckUtils]: 669: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,579 INFO L280 TraceCheckUtils]: 670: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,579 INFO L280 TraceCheckUtils]: 671: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,579 INFO L280 TraceCheckUtils]: 672: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,579 INFO L275 TraceCheckUtils]: 673: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,579 INFO L280 TraceCheckUtils]: 674: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,579 INFO L280 TraceCheckUtils]: 675: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,580 INFO L275 TraceCheckUtils]: 676: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,580 INFO L280 TraceCheckUtils]: 677: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,580 INFO L263 TraceCheckUtils]: 678: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,580 INFO L280 TraceCheckUtils]: 679: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,580 INFO L280 TraceCheckUtils]: 680: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,580 INFO L280 TraceCheckUtils]: 681: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,580 INFO L263 TraceCheckUtils]: 682: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,580 INFO L280 TraceCheckUtils]: 683: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,580 INFO L280 TraceCheckUtils]: 684: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,580 INFO L280 TraceCheckUtils]: 685: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,581 INFO L280 TraceCheckUtils]: 686: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,581 INFO L275 TraceCheckUtils]: 687: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,581 INFO L280 TraceCheckUtils]: 688: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,581 INFO L263 TraceCheckUtils]: 689: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,581 INFO L280 TraceCheckUtils]: 690: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,581 INFO L280 TraceCheckUtils]: 691: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,581 INFO L280 TraceCheckUtils]: 692: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,581 INFO L275 TraceCheckUtils]: 693: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,581 INFO L280 TraceCheckUtils]: 694: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,581 INFO L280 TraceCheckUtils]: 695: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,582 INFO L275 TraceCheckUtils]: 696: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,582 INFO L280 TraceCheckUtils]: 697: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,582 INFO L280 TraceCheckUtils]: 698: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,582 INFO L275 TraceCheckUtils]: 699: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,582 INFO L280 TraceCheckUtils]: 700: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,582 INFO L280 TraceCheckUtils]: 701: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,582 INFO L275 TraceCheckUtils]: 702: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,582 INFO L280 TraceCheckUtils]: 703: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,582 INFO L280 TraceCheckUtils]: 704: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,582 INFO L275 TraceCheckUtils]: 705: Hoare quadruple {19917#true} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:09,583 INFO L280 TraceCheckUtils]: 706: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:09,583 INFO L280 TraceCheckUtils]: 707: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:09,583 INFO L275 TraceCheckUtils]: 708: Hoare quadruple {19918#false} {19917#true} #57#return; {19918#false} is VALID [2020-07-10 14:57:09,583 INFO L280 TraceCheckUtils]: 709: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:09,583 INFO L263 TraceCheckUtils]: 710: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,583 INFO L280 TraceCheckUtils]: 711: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,583 INFO L280 TraceCheckUtils]: 712: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,583 INFO L280 TraceCheckUtils]: 713: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,583 INFO L263 TraceCheckUtils]: 714: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,583 INFO L280 TraceCheckUtils]: 715: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,584 INFO L280 TraceCheckUtils]: 716: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,584 INFO L280 TraceCheckUtils]: 717: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,584 INFO L263 TraceCheckUtils]: 718: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,584 INFO L280 TraceCheckUtils]: 719: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,585 INFO L280 TraceCheckUtils]: 720: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,585 INFO L280 TraceCheckUtils]: 721: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,585 INFO L263 TraceCheckUtils]: 722: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,586 INFO L280 TraceCheckUtils]: 723: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,586 INFO L280 TraceCheckUtils]: 724: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,586 INFO L280 TraceCheckUtils]: 725: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,586 INFO L263 TraceCheckUtils]: 726: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,587 INFO L280 TraceCheckUtils]: 727: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,587 INFO L280 TraceCheckUtils]: 728: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,587 INFO L280 TraceCheckUtils]: 729: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,587 INFO L263 TraceCheckUtils]: 730: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,588 INFO L280 TraceCheckUtils]: 731: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,588 INFO L280 TraceCheckUtils]: 732: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,589 INFO L280 TraceCheckUtils]: 733: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,589 INFO L263 TraceCheckUtils]: 734: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,589 INFO L280 TraceCheckUtils]: 735: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,589 INFO L280 TraceCheckUtils]: 736: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,590 INFO L280 TraceCheckUtils]: 737: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,590 INFO L263 TraceCheckUtils]: 738: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,590 INFO L280 TraceCheckUtils]: 739: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,590 INFO L280 TraceCheckUtils]: 740: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,591 INFO L280 TraceCheckUtils]: 741: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:09,591 INFO L280 TraceCheckUtils]: 742: Hoare triple {24093#(<= |fibo1_#in~n| 1)} assume true; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:09,592 INFO L275 TraceCheckUtils]: 743: Hoare quadruple {24093#(<= |fibo1_#in~n| 1)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:09,593 INFO L280 TraceCheckUtils]: 744: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:09,593 INFO L263 TraceCheckUtils]: 745: Hoare triple {24088#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,593 INFO L280 TraceCheckUtils]: 746: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,593 INFO L280 TraceCheckUtils]: 747: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,593 INFO L280 TraceCheckUtils]: 748: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,594 INFO L275 TraceCheckUtils]: 749: Hoare quadruple {19917#true} {24088#(<= |fibo2_#in~n| 2)} #55#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:09,594 INFO L280 TraceCheckUtils]: 750: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:09,595 INFO L280 TraceCheckUtils]: 751: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume true; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:09,596 INFO L275 TraceCheckUtils]: 752: Hoare quadruple {24088#(<= |fibo2_#in~n| 2)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:09,597 INFO L280 TraceCheckUtils]: 753: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:09,597 INFO L263 TraceCheckUtils]: 754: Hoare triple {24077#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,597 INFO L280 TraceCheckUtils]: 755: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,597 INFO L280 TraceCheckUtils]: 756: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,598 INFO L280 TraceCheckUtils]: 757: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,598 INFO L280 TraceCheckUtils]: 758: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,599 INFO L275 TraceCheckUtils]: 759: Hoare quadruple {19917#true} {24077#(<= |fibo1_#in~n| 3)} #59#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:09,599 INFO L280 TraceCheckUtils]: 760: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:09,600 INFO L280 TraceCheckUtils]: 761: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume true; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:09,601 INFO L275 TraceCheckUtils]: 762: Hoare quadruple {24077#(<= |fibo1_#in~n| 3)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:09,601 INFO L280 TraceCheckUtils]: 763: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:09,601 INFO L263 TraceCheckUtils]: 764: Hoare triple {24040#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,601 INFO L280 TraceCheckUtils]: 765: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,601 INFO L280 TraceCheckUtils]: 766: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,602 INFO L280 TraceCheckUtils]: 767: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,602 INFO L263 TraceCheckUtils]: 768: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,602 INFO L280 TraceCheckUtils]: 769: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,602 INFO L280 TraceCheckUtils]: 770: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,602 INFO L280 TraceCheckUtils]: 771: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,602 INFO L280 TraceCheckUtils]: 772: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,603 INFO L275 TraceCheckUtils]: 773: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,603 INFO L280 TraceCheckUtils]: 774: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,603 INFO L263 TraceCheckUtils]: 775: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,603 INFO L280 TraceCheckUtils]: 776: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,603 INFO L280 TraceCheckUtils]: 777: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,604 INFO L280 TraceCheckUtils]: 778: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,604 INFO L275 TraceCheckUtils]: 779: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,604 INFO L280 TraceCheckUtils]: 780: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,604 INFO L280 TraceCheckUtils]: 781: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,605 INFO L275 TraceCheckUtils]: 782: Hoare quadruple {19917#true} {24040#(<= |fibo2_#in~n| 4)} #55#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:09,605 INFO L280 TraceCheckUtils]: 783: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:09,606 INFO L280 TraceCheckUtils]: 784: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume true; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:09,607 INFO L275 TraceCheckUtils]: 785: Hoare quadruple {24040#(<= |fibo2_#in~n| 4)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:09,607 INFO L280 TraceCheckUtils]: 786: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:09,607 INFO L263 TraceCheckUtils]: 787: Hoare triple {23975#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,607 INFO L280 TraceCheckUtils]: 788: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,607 INFO L280 TraceCheckUtils]: 789: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,608 INFO L280 TraceCheckUtils]: 790: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,608 INFO L263 TraceCheckUtils]: 791: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,608 INFO L280 TraceCheckUtils]: 792: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,608 INFO L280 TraceCheckUtils]: 793: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,608 INFO L280 TraceCheckUtils]: 794: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,608 INFO L263 TraceCheckUtils]: 795: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,608 INFO L280 TraceCheckUtils]: 796: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,608 INFO L280 TraceCheckUtils]: 797: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,608 INFO L280 TraceCheckUtils]: 798: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,608 INFO L280 TraceCheckUtils]: 799: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,609 INFO L275 TraceCheckUtils]: 800: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,609 INFO L280 TraceCheckUtils]: 801: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,609 INFO L263 TraceCheckUtils]: 802: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,609 INFO L280 TraceCheckUtils]: 803: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,609 INFO L280 TraceCheckUtils]: 804: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,609 INFO L280 TraceCheckUtils]: 805: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,609 INFO L275 TraceCheckUtils]: 806: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,609 INFO L280 TraceCheckUtils]: 807: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,609 INFO L280 TraceCheckUtils]: 808: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,610 INFO L275 TraceCheckUtils]: 809: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,610 INFO L280 TraceCheckUtils]: 810: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,610 INFO L263 TraceCheckUtils]: 811: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,610 INFO L280 TraceCheckUtils]: 812: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,610 INFO L280 TraceCheckUtils]: 813: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,610 INFO L280 TraceCheckUtils]: 814: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,610 INFO L280 TraceCheckUtils]: 815: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,610 INFO L275 TraceCheckUtils]: 816: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,610 INFO L280 TraceCheckUtils]: 817: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,611 INFO L280 TraceCheckUtils]: 818: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,611 INFO L275 TraceCheckUtils]: 819: Hoare quadruple {19917#true} {23975#(<= |fibo1_#in~n| 5)} #59#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:09,612 INFO L280 TraceCheckUtils]: 820: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:09,612 INFO L280 TraceCheckUtils]: 821: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume true; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:09,613 INFO L275 TraceCheckUtils]: 822: Hoare quadruple {23975#(<= |fibo1_#in~n| 5)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:09,613 INFO L280 TraceCheckUtils]: 823: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:09,613 INFO L263 TraceCheckUtils]: 824: Hoare triple {23855#(<= |fibo2_#in~n| 6)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,614 INFO L280 TraceCheckUtils]: 825: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,614 INFO L280 TraceCheckUtils]: 826: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,614 INFO L280 TraceCheckUtils]: 827: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,614 INFO L263 TraceCheckUtils]: 828: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,614 INFO L280 TraceCheckUtils]: 829: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,615 INFO L280 TraceCheckUtils]: 830: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,615 INFO L280 TraceCheckUtils]: 831: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,615 INFO L263 TraceCheckUtils]: 832: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,615 INFO L280 TraceCheckUtils]: 833: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,615 INFO L280 TraceCheckUtils]: 834: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,616 INFO L280 TraceCheckUtils]: 835: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,616 INFO L263 TraceCheckUtils]: 836: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,616 INFO L280 TraceCheckUtils]: 837: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,616 INFO L280 TraceCheckUtils]: 838: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,616 INFO L280 TraceCheckUtils]: 839: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,616 INFO L280 TraceCheckUtils]: 840: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,617 INFO L275 TraceCheckUtils]: 841: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,617 INFO L280 TraceCheckUtils]: 842: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,617 INFO L263 TraceCheckUtils]: 843: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,617 INFO L280 TraceCheckUtils]: 844: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,617 INFO L280 TraceCheckUtils]: 845: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,617 INFO L280 TraceCheckUtils]: 846: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,617 INFO L275 TraceCheckUtils]: 847: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,617 INFO L280 TraceCheckUtils]: 848: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,617 INFO L280 TraceCheckUtils]: 849: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,618 INFO L275 TraceCheckUtils]: 850: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,618 INFO L280 TraceCheckUtils]: 851: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,618 INFO L263 TraceCheckUtils]: 852: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,618 INFO L280 TraceCheckUtils]: 853: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,618 INFO L280 TraceCheckUtils]: 854: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,618 INFO L280 TraceCheckUtils]: 855: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,618 INFO L280 TraceCheckUtils]: 856: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,618 INFO L275 TraceCheckUtils]: 857: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,618 INFO L280 TraceCheckUtils]: 858: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,619 INFO L280 TraceCheckUtils]: 859: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,619 INFO L275 TraceCheckUtils]: 860: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,619 INFO L280 TraceCheckUtils]: 861: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,619 INFO L263 TraceCheckUtils]: 862: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,619 INFO L280 TraceCheckUtils]: 863: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,619 INFO L280 TraceCheckUtils]: 864: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,619 INFO L280 TraceCheckUtils]: 865: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,619 INFO L263 TraceCheckUtils]: 866: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,619 INFO L280 TraceCheckUtils]: 867: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,620 INFO L280 TraceCheckUtils]: 868: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,620 INFO L280 TraceCheckUtils]: 869: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,620 INFO L280 TraceCheckUtils]: 870: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,620 INFO L275 TraceCheckUtils]: 871: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,620 INFO L280 TraceCheckUtils]: 872: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,620 INFO L263 TraceCheckUtils]: 873: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,620 INFO L280 TraceCheckUtils]: 874: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,620 INFO L280 TraceCheckUtils]: 875: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,620 INFO L280 TraceCheckUtils]: 876: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,621 INFO L275 TraceCheckUtils]: 877: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,621 INFO L280 TraceCheckUtils]: 878: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,621 INFO L280 TraceCheckUtils]: 879: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,621 INFO L275 TraceCheckUtils]: 880: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,621 INFO L280 TraceCheckUtils]: 881: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,621 INFO L280 TraceCheckUtils]: 882: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,622 INFO L275 TraceCheckUtils]: 883: Hoare quadruple {19917#true} {23855#(<= |fibo2_#in~n| 6)} #55#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:09,622 INFO L280 TraceCheckUtils]: 884: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:09,623 INFO L280 TraceCheckUtils]: 885: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume true; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:09,623 INFO L275 TraceCheckUtils]: 886: Hoare quadruple {23855#(<= |fibo2_#in~n| 6)} {19917#true} #57#return; {23585#(<= fibo1_~n 7)} is VALID [2020-07-10 14:57:09,624 INFO L280 TraceCheckUtils]: 887: Hoare triple {23585#(<= fibo1_~n 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23585#(<= fibo1_~n 7)} is VALID [2020-07-10 14:57:09,624 INFO L263 TraceCheckUtils]: 888: Hoare triple {23585#(<= fibo1_~n 7)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,624 INFO L280 TraceCheckUtils]: 889: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,625 INFO L280 TraceCheckUtils]: 890: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,625 INFO L280 TraceCheckUtils]: 891: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,625 INFO L263 TraceCheckUtils]: 892: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,625 INFO L280 TraceCheckUtils]: 893: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,626 INFO L280 TraceCheckUtils]: 894: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,626 INFO L280 TraceCheckUtils]: 895: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,626 INFO L263 TraceCheckUtils]: 896: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,627 INFO L280 TraceCheckUtils]: 897: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,627 INFO L280 TraceCheckUtils]: 898: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,627 INFO L280 TraceCheckUtils]: 899: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,627 INFO L263 TraceCheckUtils]: 900: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,628 INFO L280 TraceCheckUtils]: 901: Hoare triple {19917#true} ~n := #in~n; {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,628 INFO L280 TraceCheckUtils]: 902: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,628 INFO L280 TraceCheckUtils]: 903: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23915#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,629 INFO L263 TraceCheckUtils]: 904: Hoare triple {23915#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,629 INFO L280 TraceCheckUtils]: 905: Hoare triple {19917#true} ~n := #in~n; {23754#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,629 INFO L280 TraceCheckUtils]: 906: Hoare triple {23754#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-10 14:57:09,630 INFO L280 TraceCheckUtils]: 907: Hoare triple {24553#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,630 INFO L263 TraceCheckUtils]: 908: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,630 INFO L280 TraceCheckUtils]: 909: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,630 INFO L280 TraceCheckUtils]: 910: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,630 INFO L280 TraceCheckUtils]: 911: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,631 INFO L280 TraceCheckUtils]: 912: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,631 INFO L275 TraceCheckUtils]: 913: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #53#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,631 INFO L280 TraceCheckUtils]: 914: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,632 INFO L263 TraceCheckUtils]: 915: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,632 INFO L280 TraceCheckUtils]: 916: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,632 INFO L280 TraceCheckUtils]: 917: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,632 INFO L280 TraceCheckUtils]: 918: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,632 INFO L275 TraceCheckUtils]: 919: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #55#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,633 INFO L280 TraceCheckUtils]: 920: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,633 INFO L280 TraceCheckUtils]: 921: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume true; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,634 INFO L275 TraceCheckUtils]: 922: Hoare quadruple {24554#(<= 2 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,635 INFO L280 TraceCheckUtils]: 923: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,635 INFO L263 TraceCheckUtils]: 924: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,635 INFO L280 TraceCheckUtils]: 925: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,635 INFO L280 TraceCheckUtils]: 926: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,635 INFO L280 TraceCheckUtils]: 927: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,636 INFO L280 TraceCheckUtils]: 928: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,636 INFO L275 TraceCheckUtils]: 929: Hoare quadruple {19917#true} {24547#(<= 3 |fibo1_#in~n|)} #59#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,637 INFO L280 TraceCheckUtils]: 930: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,638 INFO L280 TraceCheckUtils]: 931: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume true; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,639 INFO L275 TraceCheckUtils]: 932: Hoare quadruple {24547#(<= 3 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,640 INFO L280 TraceCheckUtils]: 933: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,640 INFO L263 TraceCheckUtils]: 934: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,640 INFO L280 TraceCheckUtils]: 935: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,640 INFO L280 TraceCheckUtils]: 936: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,640 INFO L280 TraceCheckUtils]: 937: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,641 INFO L263 TraceCheckUtils]: 938: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,641 INFO L280 TraceCheckUtils]: 939: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,641 INFO L280 TraceCheckUtils]: 940: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,641 INFO L280 TraceCheckUtils]: 941: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,641 INFO L280 TraceCheckUtils]: 942: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,641 INFO L275 TraceCheckUtils]: 943: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,642 INFO L280 TraceCheckUtils]: 944: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,642 INFO L263 TraceCheckUtils]: 945: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,642 INFO L280 TraceCheckUtils]: 946: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,642 INFO L280 TraceCheckUtils]: 947: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,642 INFO L280 TraceCheckUtils]: 948: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,643 INFO L275 TraceCheckUtils]: 949: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,643 INFO L280 TraceCheckUtils]: 950: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,643 INFO L280 TraceCheckUtils]: 951: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,643 INFO L275 TraceCheckUtils]: 952: Hoare quadruple {19917#true} {24510#(<= 4 |fibo2_#in~n|)} #55#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,644 INFO L280 TraceCheckUtils]: 953: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,644 INFO L280 TraceCheckUtils]: 954: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume true; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,645 INFO L275 TraceCheckUtils]: 955: Hoare quadruple {24510#(<= 4 |fibo2_#in~n|)} {23915#(= fibo1_~n |fibo1_#in~n|)} #57#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,645 INFO L280 TraceCheckUtils]: 956: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,645 INFO L263 TraceCheckUtils]: 957: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,645 INFO L280 TraceCheckUtils]: 958: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,646 INFO L280 TraceCheckUtils]: 959: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,646 INFO L280 TraceCheckUtils]: 960: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,646 INFO L263 TraceCheckUtils]: 961: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,646 INFO L280 TraceCheckUtils]: 962: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,646 INFO L280 TraceCheckUtils]: 963: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,646 INFO L280 TraceCheckUtils]: 964: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,646 INFO L263 TraceCheckUtils]: 965: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,646 INFO L280 TraceCheckUtils]: 966: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,646 INFO L280 TraceCheckUtils]: 967: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,647 INFO L280 TraceCheckUtils]: 968: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,647 INFO L280 TraceCheckUtils]: 969: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,647 INFO L275 TraceCheckUtils]: 970: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,647 INFO L280 TraceCheckUtils]: 971: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,647 INFO L263 TraceCheckUtils]: 972: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,647 INFO L280 TraceCheckUtils]: 973: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,647 INFO L280 TraceCheckUtils]: 974: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,647 INFO L280 TraceCheckUtils]: 975: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,647 INFO L275 TraceCheckUtils]: 976: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,648 INFO L280 TraceCheckUtils]: 977: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,648 INFO L280 TraceCheckUtils]: 978: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,648 INFO L275 TraceCheckUtils]: 979: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,648 INFO L280 TraceCheckUtils]: 980: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,648 INFO L263 TraceCheckUtils]: 981: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,648 INFO L280 TraceCheckUtils]: 982: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,648 INFO L280 TraceCheckUtils]: 983: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,648 INFO L280 TraceCheckUtils]: 984: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,648 INFO L280 TraceCheckUtils]: 985: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,649 INFO L275 TraceCheckUtils]: 986: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,649 INFO L280 TraceCheckUtils]: 987: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,649 INFO L280 TraceCheckUtils]: 988: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,649 INFO L275 TraceCheckUtils]: 989: Hoare quadruple {19917#true} {24445#(<= 5 |fibo1_#in~n|)} #59#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,650 INFO L280 TraceCheckUtils]: 990: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,650 INFO L280 TraceCheckUtils]: 991: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume true; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:09,651 INFO L275 TraceCheckUtils]: 992: Hoare quadruple {24445#(<= 5 |fibo1_#in~n|)} {23754#(= fibo2_~n |fibo2_#in~n|)} #53#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,651 INFO L280 TraceCheckUtils]: 993: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,651 INFO L263 TraceCheckUtils]: 994: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,651 INFO L280 TraceCheckUtils]: 995: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,652 INFO L280 TraceCheckUtils]: 996: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,652 INFO L280 TraceCheckUtils]: 997: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,652 INFO L263 TraceCheckUtils]: 998: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,652 INFO L280 TraceCheckUtils]: 999: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,652 INFO L280 TraceCheckUtils]: 1,000: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,652 INFO L280 TraceCheckUtils]: 1,001: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,653 INFO L263 TraceCheckUtils]: 1,002: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,653 INFO L280 TraceCheckUtils]: 1,003: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,653 INFO L280 TraceCheckUtils]: 1,004: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,653 INFO L280 TraceCheckUtils]: 1,005: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,653 INFO L263 TraceCheckUtils]: 1,006: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,654 INFO L280 TraceCheckUtils]: 1,007: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,654 INFO L280 TraceCheckUtils]: 1,008: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,654 INFO L280 TraceCheckUtils]: 1,009: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,654 INFO L280 TraceCheckUtils]: 1,010: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,654 INFO L275 TraceCheckUtils]: 1,011: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,654 INFO L280 TraceCheckUtils]: 1,012: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,654 INFO L263 TraceCheckUtils]: 1,013: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,654 INFO L280 TraceCheckUtils]: 1,014: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,654 INFO L280 TraceCheckUtils]: 1,015: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,655 INFO L280 TraceCheckUtils]: 1,016: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,655 INFO L275 TraceCheckUtils]: 1,017: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,655 INFO L280 TraceCheckUtils]: 1,018: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,655 INFO L280 TraceCheckUtils]: 1,019: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,655 INFO L275 TraceCheckUtils]: 1,020: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,655 INFO L280 TraceCheckUtils]: 1,021: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,655 INFO L263 TraceCheckUtils]: 1,022: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,655 INFO L280 TraceCheckUtils]: 1,023: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,655 INFO L280 TraceCheckUtils]: 1,024: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,656 INFO L280 TraceCheckUtils]: 1,025: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,656 INFO L280 TraceCheckUtils]: 1,026: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,656 INFO L275 TraceCheckUtils]: 1,027: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,656 INFO L280 TraceCheckUtils]: 1,028: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,656 INFO L280 TraceCheckUtils]: 1,029: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,656 INFO L275 TraceCheckUtils]: 1,030: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,656 INFO L280 TraceCheckUtils]: 1,031: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,656 INFO L263 TraceCheckUtils]: 1,032: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,656 INFO L280 TraceCheckUtils]: 1,033: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,657 INFO L280 TraceCheckUtils]: 1,034: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,657 INFO L280 TraceCheckUtils]: 1,035: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,657 INFO L263 TraceCheckUtils]: 1,036: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,657 INFO L280 TraceCheckUtils]: 1,037: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,657 INFO L280 TraceCheckUtils]: 1,038: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,657 INFO L280 TraceCheckUtils]: 1,039: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,657 INFO L280 TraceCheckUtils]: 1,040: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,657 INFO L275 TraceCheckUtils]: 1,041: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,657 INFO L280 TraceCheckUtils]: 1,042: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,657 INFO L263 TraceCheckUtils]: 1,043: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,658 INFO L280 TraceCheckUtils]: 1,044: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,658 INFO L280 TraceCheckUtils]: 1,045: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,658 INFO L280 TraceCheckUtils]: 1,046: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,658 INFO L275 TraceCheckUtils]: 1,047: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,658 INFO L280 TraceCheckUtils]: 1,048: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,658 INFO L280 TraceCheckUtils]: 1,049: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,658 INFO L275 TraceCheckUtils]: 1,050: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,658 INFO L280 TraceCheckUtils]: 1,051: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,659 INFO L280 TraceCheckUtils]: 1,052: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,659 INFO L275 TraceCheckUtils]: 1,053: Hoare quadruple {19917#true} {24326#(<= 6 |fibo2_#in~n|)} #55#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,660 INFO L280 TraceCheckUtils]: 1,054: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,660 INFO L280 TraceCheckUtils]: 1,055: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume true; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:09,661 INFO L275 TraceCheckUtils]: 1,056: Hoare quadruple {24326#(<= 6 |fibo2_#in~n|)} {23585#(<= fibo1_~n 7)} #59#return; {19918#false} is VALID [2020-07-10 14:57:09,661 INFO L280 TraceCheckUtils]: 1,057: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:09,661 INFO L280 TraceCheckUtils]: 1,058: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:09,661 INFO L275 TraceCheckUtils]: 1,059: Hoare quadruple {19918#false} {19917#true} #53#return; {19918#false} is VALID [2020-07-10 14:57:09,661 INFO L280 TraceCheckUtils]: 1,060: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:09,661 INFO L263 TraceCheckUtils]: 1,061: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,661 INFO L280 TraceCheckUtils]: 1,062: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,662 INFO L280 TraceCheckUtils]: 1,063: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,662 INFO L280 TraceCheckUtils]: 1,064: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,662 INFO L263 TraceCheckUtils]: 1,065: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,662 INFO L280 TraceCheckUtils]: 1,066: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,662 INFO L280 TraceCheckUtils]: 1,067: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,663 INFO L280 TraceCheckUtils]: 1,068: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,663 INFO L263 TraceCheckUtils]: 1,069: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,663 INFO L280 TraceCheckUtils]: 1,070: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,663 INFO L280 TraceCheckUtils]: 1,071: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,663 INFO L280 TraceCheckUtils]: 1,072: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,664 INFO L263 TraceCheckUtils]: 1,073: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,664 INFO L280 TraceCheckUtils]: 1,074: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,664 INFO L280 TraceCheckUtils]: 1,075: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,664 INFO L280 TraceCheckUtils]: 1,076: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,664 INFO L263 TraceCheckUtils]: 1,077: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,664 INFO L280 TraceCheckUtils]: 1,078: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,664 INFO L280 TraceCheckUtils]: 1,079: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,664 INFO L280 TraceCheckUtils]: 1,080: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,664 INFO L263 TraceCheckUtils]: 1,081: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,665 INFO L280 TraceCheckUtils]: 1,082: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,665 INFO L280 TraceCheckUtils]: 1,083: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,665 INFO L280 TraceCheckUtils]: 1,084: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,665 INFO L263 TraceCheckUtils]: 1,085: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,665 INFO L280 TraceCheckUtils]: 1,086: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,665 INFO L280 TraceCheckUtils]: 1,087: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,665 INFO L280 TraceCheckUtils]: 1,088: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,665 INFO L280 TraceCheckUtils]: 1,089: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,665 INFO L275 TraceCheckUtils]: 1,090: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,666 INFO L280 TraceCheckUtils]: 1,091: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,666 INFO L263 TraceCheckUtils]: 1,092: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,666 INFO L280 TraceCheckUtils]: 1,093: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,666 INFO L280 TraceCheckUtils]: 1,094: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,666 INFO L280 TraceCheckUtils]: 1,095: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,666 INFO L275 TraceCheckUtils]: 1,096: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,666 INFO L280 TraceCheckUtils]: 1,097: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,666 INFO L280 TraceCheckUtils]: 1,098: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,666 INFO L275 TraceCheckUtils]: 1,099: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,667 INFO L280 TraceCheckUtils]: 1,100: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,667 INFO L263 TraceCheckUtils]: 1,101: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,667 INFO L280 TraceCheckUtils]: 1,102: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,667 INFO L280 TraceCheckUtils]: 1,103: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,667 INFO L280 TraceCheckUtils]: 1,104: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,667 INFO L280 TraceCheckUtils]: 1,105: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,667 INFO L275 TraceCheckUtils]: 1,106: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,667 INFO L280 TraceCheckUtils]: 1,107: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,667 INFO L280 TraceCheckUtils]: 1,108: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,668 INFO L275 TraceCheckUtils]: 1,109: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,668 INFO L280 TraceCheckUtils]: 1,110: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,668 INFO L263 TraceCheckUtils]: 1,111: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,668 INFO L280 TraceCheckUtils]: 1,112: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,668 INFO L280 TraceCheckUtils]: 1,113: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,668 INFO L280 TraceCheckUtils]: 1,114: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,668 INFO L263 TraceCheckUtils]: 1,115: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,668 INFO L280 TraceCheckUtils]: 1,116: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,668 INFO L280 TraceCheckUtils]: 1,117: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,669 INFO L280 TraceCheckUtils]: 1,118: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,669 INFO L280 TraceCheckUtils]: 1,119: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,669 INFO L275 TraceCheckUtils]: 1,120: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,669 INFO L280 TraceCheckUtils]: 1,121: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,669 INFO L263 TraceCheckUtils]: 1,122: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,669 INFO L280 TraceCheckUtils]: 1,123: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,669 INFO L280 TraceCheckUtils]: 1,124: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,669 INFO L280 TraceCheckUtils]: 1,125: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,669 INFO L275 TraceCheckUtils]: 1,126: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,669 INFO L280 TraceCheckUtils]: 1,127: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,670 INFO L280 TraceCheckUtils]: 1,128: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,670 INFO L275 TraceCheckUtils]: 1,129: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,670 INFO L280 TraceCheckUtils]: 1,130: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,670 INFO L280 TraceCheckUtils]: 1,131: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,670 INFO L275 TraceCheckUtils]: 1,132: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,670 INFO L280 TraceCheckUtils]: 1,133: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,670 INFO L263 TraceCheckUtils]: 1,134: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,670 INFO L280 TraceCheckUtils]: 1,135: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,670 INFO L280 TraceCheckUtils]: 1,136: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,671 INFO L280 TraceCheckUtils]: 1,137: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,671 INFO L263 TraceCheckUtils]: 1,138: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,671 INFO L280 TraceCheckUtils]: 1,139: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,671 INFO L280 TraceCheckUtils]: 1,140: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,671 INFO L280 TraceCheckUtils]: 1,141: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,671 INFO L263 TraceCheckUtils]: 1,142: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,671 INFO L280 TraceCheckUtils]: 1,143: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,671 INFO L280 TraceCheckUtils]: 1,144: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,671 INFO L280 TraceCheckUtils]: 1,145: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,672 INFO L280 TraceCheckUtils]: 1,146: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,672 INFO L275 TraceCheckUtils]: 1,147: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,672 INFO L280 TraceCheckUtils]: 1,148: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,672 INFO L263 TraceCheckUtils]: 1,149: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,672 INFO L280 TraceCheckUtils]: 1,150: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,672 INFO L280 TraceCheckUtils]: 1,151: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,672 INFO L280 TraceCheckUtils]: 1,152: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,672 INFO L275 TraceCheckUtils]: 1,153: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,672 INFO L280 TraceCheckUtils]: 1,154: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,673 INFO L280 TraceCheckUtils]: 1,155: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,673 INFO L275 TraceCheckUtils]: 1,156: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,673 INFO L280 TraceCheckUtils]: 1,157: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,673 INFO L263 TraceCheckUtils]: 1,158: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,673 INFO L280 TraceCheckUtils]: 1,159: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,673 INFO L280 TraceCheckUtils]: 1,160: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,673 INFO L280 TraceCheckUtils]: 1,161: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,673 INFO L280 TraceCheckUtils]: 1,162: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,673 INFO L275 TraceCheckUtils]: 1,163: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,673 INFO L280 TraceCheckUtils]: 1,164: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,674 INFO L280 TraceCheckUtils]: 1,165: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,674 INFO L275 TraceCheckUtils]: 1,166: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,674 INFO L280 TraceCheckUtils]: 1,167: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,674 INFO L280 TraceCheckUtils]: 1,168: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,674 INFO L275 TraceCheckUtils]: 1,169: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,674 INFO L280 TraceCheckUtils]: 1,170: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,674 INFO L263 TraceCheckUtils]: 1,171: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,674 INFO L280 TraceCheckUtils]: 1,172: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,674 INFO L280 TraceCheckUtils]: 1,173: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,675 INFO L280 TraceCheckUtils]: 1,174: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,675 INFO L263 TraceCheckUtils]: 1,175: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,675 INFO L280 TraceCheckUtils]: 1,176: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,675 INFO L280 TraceCheckUtils]: 1,177: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,675 INFO L280 TraceCheckUtils]: 1,178: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,675 INFO L263 TraceCheckUtils]: 1,179: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,675 INFO L280 TraceCheckUtils]: 1,180: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,675 INFO L280 TraceCheckUtils]: 1,181: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,675 INFO L280 TraceCheckUtils]: 1,182: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,676 INFO L263 TraceCheckUtils]: 1,183: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,676 INFO L280 TraceCheckUtils]: 1,184: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,676 INFO L280 TraceCheckUtils]: 1,185: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,676 INFO L280 TraceCheckUtils]: 1,186: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,676 INFO L280 TraceCheckUtils]: 1,187: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,676 INFO L275 TraceCheckUtils]: 1,188: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,676 INFO L280 TraceCheckUtils]: 1,189: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,676 INFO L263 TraceCheckUtils]: 1,190: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,676 INFO L280 TraceCheckUtils]: 1,191: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,676 INFO L280 TraceCheckUtils]: 1,192: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,677 INFO L280 TraceCheckUtils]: 1,193: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,677 INFO L275 TraceCheckUtils]: 1,194: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,677 INFO L280 TraceCheckUtils]: 1,195: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,677 INFO L280 TraceCheckUtils]: 1,196: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,677 INFO L275 TraceCheckUtils]: 1,197: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,677 INFO L280 TraceCheckUtils]: 1,198: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,677 INFO L263 TraceCheckUtils]: 1,199: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,677 INFO L280 TraceCheckUtils]: 1,200: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,677 INFO L280 TraceCheckUtils]: 1,201: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,677 INFO L280 TraceCheckUtils]: 1,202: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,678 INFO L280 TraceCheckUtils]: 1,203: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,678 INFO L275 TraceCheckUtils]: 1,204: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,678 INFO L280 TraceCheckUtils]: 1,205: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,678 INFO L280 TraceCheckUtils]: 1,206: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,678 INFO L275 TraceCheckUtils]: 1,207: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,678 INFO L280 TraceCheckUtils]: 1,208: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,678 INFO L263 TraceCheckUtils]: 1,209: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,678 INFO L280 TraceCheckUtils]: 1,210: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,678 INFO L280 TraceCheckUtils]: 1,211: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,678 INFO L280 TraceCheckUtils]: 1,212: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,679 INFO L263 TraceCheckUtils]: 1,213: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,679 INFO L280 TraceCheckUtils]: 1,214: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,679 INFO L280 TraceCheckUtils]: 1,215: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,679 INFO L280 TraceCheckUtils]: 1,216: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,679 INFO L280 TraceCheckUtils]: 1,217: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,679 INFO L275 TraceCheckUtils]: 1,218: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,679 INFO L280 TraceCheckUtils]: 1,219: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,679 INFO L263 TraceCheckUtils]: 1,220: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,679 INFO L280 TraceCheckUtils]: 1,221: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,679 INFO L280 TraceCheckUtils]: 1,222: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,680 INFO L280 TraceCheckUtils]: 1,223: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,680 INFO L275 TraceCheckUtils]: 1,224: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,680 INFO L280 TraceCheckUtils]: 1,225: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,680 INFO L280 TraceCheckUtils]: 1,226: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,680 INFO L275 TraceCheckUtils]: 1,227: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,680 INFO L280 TraceCheckUtils]: 1,228: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,680 INFO L280 TraceCheckUtils]: 1,229: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,680 INFO L275 TraceCheckUtils]: 1,230: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,680 INFO L280 TraceCheckUtils]: 1,231: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,680 INFO L280 TraceCheckUtils]: 1,232: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,681 INFO L275 TraceCheckUtils]: 1,233: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,681 INFO L280 TraceCheckUtils]: 1,234: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,681 INFO L263 TraceCheckUtils]: 1,235: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,681 INFO L280 TraceCheckUtils]: 1,236: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,681 INFO L280 TraceCheckUtils]: 1,237: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,681 INFO L280 TraceCheckUtils]: 1,238: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,681 INFO L263 TraceCheckUtils]: 1,239: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,681 INFO L280 TraceCheckUtils]: 1,240: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,681 INFO L280 TraceCheckUtils]: 1,241: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,681 INFO L280 TraceCheckUtils]: 1,242: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,682 INFO L263 TraceCheckUtils]: 1,243: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,682 INFO L280 TraceCheckUtils]: 1,244: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,682 INFO L280 TraceCheckUtils]: 1,245: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,682 INFO L280 TraceCheckUtils]: 1,246: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,682 INFO L263 TraceCheckUtils]: 1,247: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,682 INFO L280 TraceCheckUtils]: 1,248: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,682 INFO L280 TraceCheckUtils]: 1,249: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,682 INFO L280 TraceCheckUtils]: 1,250: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,682 INFO L263 TraceCheckUtils]: 1,251: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,682 INFO L280 TraceCheckUtils]: 1,252: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,683 INFO L280 TraceCheckUtils]: 1,253: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,683 INFO L280 TraceCheckUtils]: 1,254: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,683 INFO L263 TraceCheckUtils]: 1,255: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,683 INFO L280 TraceCheckUtils]: 1,256: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,683 INFO L280 TraceCheckUtils]: 1,257: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,683 INFO L280 TraceCheckUtils]: 1,258: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,683 INFO L280 TraceCheckUtils]: 1,259: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,683 INFO L275 TraceCheckUtils]: 1,260: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,683 INFO L280 TraceCheckUtils]: 1,261: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,683 INFO L263 TraceCheckUtils]: 1,262: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,684 INFO L280 TraceCheckUtils]: 1,263: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,684 INFO L280 TraceCheckUtils]: 1,264: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,684 INFO L280 TraceCheckUtils]: 1,265: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,684 INFO L275 TraceCheckUtils]: 1,266: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,684 INFO L280 TraceCheckUtils]: 1,267: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,684 INFO L280 TraceCheckUtils]: 1,268: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,684 INFO L275 TraceCheckUtils]: 1,269: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,684 INFO L280 TraceCheckUtils]: 1,270: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,684 INFO L263 TraceCheckUtils]: 1,271: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,684 INFO L280 TraceCheckUtils]: 1,272: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,685 INFO L280 TraceCheckUtils]: 1,273: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,685 INFO L280 TraceCheckUtils]: 1,274: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,685 INFO L280 TraceCheckUtils]: 1,275: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,685 INFO L275 TraceCheckUtils]: 1,276: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,685 INFO L280 TraceCheckUtils]: 1,277: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,685 INFO L280 TraceCheckUtils]: 1,278: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,685 INFO L275 TraceCheckUtils]: 1,279: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,685 INFO L280 TraceCheckUtils]: 1,280: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,685 INFO L263 TraceCheckUtils]: 1,281: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,685 INFO L280 TraceCheckUtils]: 1,282: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,686 INFO L280 TraceCheckUtils]: 1,283: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,686 INFO L280 TraceCheckUtils]: 1,284: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,686 INFO L263 TraceCheckUtils]: 1,285: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,686 INFO L280 TraceCheckUtils]: 1,286: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,686 INFO L280 TraceCheckUtils]: 1,287: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,686 INFO L280 TraceCheckUtils]: 1,288: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,686 INFO L280 TraceCheckUtils]: 1,289: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,686 INFO L275 TraceCheckUtils]: 1,290: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,686 INFO L280 TraceCheckUtils]: 1,291: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,686 INFO L263 TraceCheckUtils]: 1,292: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,687 INFO L280 TraceCheckUtils]: 1,293: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,687 INFO L280 TraceCheckUtils]: 1,294: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,687 INFO L280 TraceCheckUtils]: 1,295: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,687 INFO L275 TraceCheckUtils]: 1,296: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,687 INFO L280 TraceCheckUtils]: 1,297: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,687 INFO L280 TraceCheckUtils]: 1,298: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,687 INFO L275 TraceCheckUtils]: 1,299: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,687 INFO L280 TraceCheckUtils]: 1,300: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,687 INFO L280 TraceCheckUtils]: 1,301: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,687 INFO L275 TraceCheckUtils]: 1,302: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,688 INFO L280 TraceCheckUtils]: 1,303: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,688 INFO L263 TraceCheckUtils]: 1,304: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,688 INFO L280 TraceCheckUtils]: 1,305: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,688 INFO L280 TraceCheckUtils]: 1,306: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,688 INFO L280 TraceCheckUtils]: 1,307: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,688 INFO L263 TraceCheckUtils]: 1,308: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,688 INFO L280 TraceCheckUtils]: 1,309: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,688 INFO L280 TraceCheckUtils]: 1,310: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,688 INFO L280 TraceCheckUtils]: 1,311: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,688 INFO L263 TraceCheckUtils]: 1,312: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,689 INFO L280 TraceCheckUtils]: 1,313: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,689 INFO L280 TraceCheckUtils]: 1,314: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,689 INFO L280 TraceCheckUtils]: 1,315: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,689 INFO L280 TraceCheckUtils]: 1,316: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,689 INFO L275 TraceCheckUtils]: 1,317: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,689 INFO L280 TraceCheckUtils]: 1,318: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,689 INFO L263 TraceCheckUtils]: 1,319: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,689 INFO L280 TraceCheckUtils]: 1,320: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,689 INFO L280 TraceCheckUtils]: 1,321: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,689 INFO L280 TraceCheckUtils]: 1,322: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,690 INFO L275 TraceCheckUtils]: 1,323: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,690 INFO L280 TraceCheckUtils]: 1,324: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,690 INFO L280 TraceCheckUtils]: 1,325: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,690 INFO L275 TraceCheckUtils]: 1,326: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,690 INFO L280 TraceCheckUtils]: 1,327: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,690 INFO L263 TraceCheckUtils]: 1,328: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,690 INFO L280 TraceCheckUtils]: 1,329: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,690 INFO L280 TraceCheckUtils]: 1,330: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,690 INFO L280 TraceCheckUtils]: 1,331: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,690 INFO L280 TraceCheckUtils]: 1,332: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,691 INFO L275 TraceCheckUtils]: 1,333: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,691 INFO L280 TraceCheckUtils]: 1,334: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,691 INFO L280 TraceCheckUtils]: 1,335: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,691 INFO L275 TraceCheckUtils]: 1,336: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,691 INFO L280 TraceCheckUtils]: 1,337: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,691 INFO L280 TraceCheckUtils]: 1,338: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,691 INFO L275 TraceCheckUtils]: 1,339: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,691 INFO L280 TraceCheckUtils]: 1,340: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,691 INFO L263 TraceCheckUtils]: 1,341: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,691 INFO L280 TraceCheckUtils]: 1,342: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,692 INFO L280 TraceCheckUtils]: 1,343: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,692 INFO L280 TraceCheckUtils]: 1,344: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,692 INFO L263 TraceCheckUtils]: 1,345: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,692 INFO L280 TraceCheckUtils]: 1,346: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,692 INFO L280 TraceCheckUtils]: 1,347: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,692 INFO L280 TraceCheckUtils]: 1,348: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,692 INFO L263 TraceCheckUtils]: 1,349: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,692 INFO L280 TraceCheckUtils]: 1,350: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,692 INFO L280 TraceCheckUtils]: 1,351: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,692 INFO L280 TraceCheckUtils]: 1,352: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,693 INFO L263 TraceCheckUtils]: 1,353: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,693 INFO L280 TraceCheckUtils]: 1,354: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,693 INFO L280 TraceCheckUtils]: 1,355: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,693 INFO L280 TraceCheckUtils]: 1,356: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,693 INFO L280 TraceCheckUtils]: 1,357: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,693 INFO L275 TraceCheckUtils]: 1,358: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,693 INFO L280 TraceCheckUtils]: 1,359: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,693 INFO L263 TraceCheckUtils]: 1,360: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,693 INFO L280 TraceCheckUtils]: 1,361: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,693 INFO L280 TraceCheckUtils]: 1,362: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,694 INFO L280 TraceCheckUtils]: 1,363: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,694 INFO L275 TraceCheckUtils]: 1,364: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,694 INFO L280 TraceCheckUtils]: 1,365: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,694 INFO L280 TraceCheckUtils]: 1,366: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,694 INFO L275 TraceCheckUtils]: 1,367: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,694 INFO L280 TraceCheckUtils]: 1,368: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,694 INFO L263 TraceCheckUtils]: 1,369: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,694 INFO L280 TraceCheckUtils]: 1,370: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,694 INFO L280 TraceCheckUtils]: 1,371: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,694 INFO L280 TraceCheckUtils]: 1,372: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,695 INFO L280 TraceCheckUtils]: 1,373: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,695 INFO L275 TraceCheckUtils]: 1,374: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,695 INFO L280 TraceCheckUtils]: 1,375: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,695 INFO L280 TraceCheckUtils]: 1,376: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,695 INFO L275 TraceCheckUtils]: 1,377: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:09,695 INFO L280 TraceCheckUtils]: 1,378: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,695 INFO L263 TraceCheckUtils]: 1,379: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,695 INFO L280 TraceCheckUtils]: 1,380: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,695 INFO L280 TraceCheckUtils]: 1,381: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,695 INFO L280 TraceCheckUtils]: 1,382: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:09,696 INFO L263 TraceCheckUtils]: 1,383: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:09,696 INFO L280 TraceCheckUtils]: 1,384: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,696 INFO L280 TraceCheckUtils]: 1,385: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:09,696 INFO L280 TraceCheckUtils]: 1,386: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:09,696 INFO L280 TraceCheckUtils]: 1,387: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,696 INFO L275 TraceCheckUtils]: 1,388: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:09,696 INFO L280 TraceCheckUtils]: 1,389: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:09,696 INFO L263 TraceCheckUtils]: 1,390: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:09,696 INFO L280 TraceCheckUtils]: 1,391: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:09,696 INFO L280 TraceCheckUtils]: 1,392: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:09,697 INFO L280 TraceCheckUtils]: 1,393: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,697 INFO L275 TraceCheckUtils]: 1,394: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,697 INFO L280 TraceCheckUtils]: 1,395: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,697 INFO L280 TraceCheckUtils]: 1,396: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,697 INFO L275 TraceCheckUtils]: 1,397: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,697 INFO L280 TraceCheckUtils]: 1,398: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,697 INFO L280 TraceCheckUtils]: 1,399: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,697 INFO L275 TraceCheckUtils]: 1,400: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:09,697 INFO L280 TraceCheckUtils]: 1,401: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:09,697 INFO L280 TraceCheckUtils]: 1,402: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,698 INFO L275 TraceCheckUtils]: 1,403: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:09,698 INFO L280 TraceCheckUtils]: 1,404: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:09,698 INFO L280 TraceCheckUtils]: 1,405: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:09,698 INFO L275 TraceCheckUtils]: 1,406: Hoare quadruple {19917#true} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:09,698 INFO L280 TraceCheckUtils]: 1,407: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:09,698 INFO L280 TraceCheckUtils]: 1,408: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:09,698 INFO L275 TraceCheckUtils]: 1,409: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:09,698 INFO L280 TraceCheckUtils]: 1,410: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:09,698 INFO L280 TraceCheckUtils]: 1,411: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:09,698 INFO L275 TraceCheckUtils]: 1,412: Hoare quadruple {19918#false} {19921#(<= 25 main_~x~0)} #51#return; {19918#false} is VALID [2020-07-10 14:57:09,699 INFO L280 TraceCheckUtils]: 1,413: Hoare triple {19918#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {19918#false} is VALID [2020-07-10 14:57:09,699 INFO L280 TraceCheckUtils]: 1,414: Hoare triple {19918#false} assume 75025 == ~result~0; {19918#false} is VALID [2020-07-10 14:57:09,699 INFO L280 TraceCheckUtils]: 1,415: Hoare triple {19918#false} assume !false; {19918#false} is VALID [2020-07-10 14:57:10,452 INFO L134 CoverageAnalysis]: Checked inductivity of 59763 backedges. 4624 proven. 8330 refuted. 0 times theorem prover too weak. 46809 trivial. 0 not checked. [2020-07-10 14:57:10,452 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [815315658] [2020-07-10 14:57:10,453 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [717127082] [2020-07-10 14:57:10,453 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 [2020-07-10 14:57:10,820 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2020-07-10 14:57:10,821 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 14:57:10,827 INFO L264 TraceCheckSpWp]: Trace formula consists of 2520 conjuncts, 26 conjunts are in the unsatisfiable core [2020-07-10 14:57:11,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 14:57:11,020 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 14:57:12,328 INFO L263 TraceCheckUtils]: 0: Hoare triple {19917#true} call ULTIMATE.init(); {19917#true} is VALID [2020-07-10 14:57:12,329 INFO L280 TraceCheckUtils]: 1: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,329 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19917#true} {19917#true} #47#return; {19917#true} is VALID [2020-07-10 14:57:12,329 INFO L263 TraceCheckUtils]: 3: Hoare triple {19917#true} call #t~ret5 := main(); {19917#true} is VALID [2020-07-10 14:57:12,330 INFO L280 TraceCheckUtils]: 4: Hoare triple {19917#true} ~x~0 := 25; {19917#true} is VALID [2020-07-10 14:57:12,330 INFO L263 TraceCheckUtils]: 5: Hoare triple {19917#true} call #t~ret4 := fibo1(~x~0); {19917#true} is VALID [2020-07-10 14:57:12,330 INFO L280 TraceCheckUtils]: 6: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,330 INFO L280 TraceCheckUtils]: 7: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,330 INFO L280 TraceCheckUtils]: 8: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:12,331 INFO L263 TraceCheckUtils]: 9: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,331 INFO L280 TraceCheckUtils]: 10: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,331 INFO L280 TraceCheckUtils]: 11: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,331 INFO L280 TraceCheckUtils]: 12: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:12,331 INFO L263 TraceCheckUtils]: 13: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,331 INFO L280 TraceCheckUtils]: 14: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,331 INFO L280 TraceCheckUtils]: 15: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,331 INFO L280 TraceCheckUtils]: 16: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:12,332 INFO L263 TraceCheckUtils]: 17: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,332 INFO L280 TraceCheckUtils]: 18: Hoare triple {19917#true} ~n := #in~n; {29235#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:57:12,333 INFO L280 TraceCheckUtils]: 19: Hoare triple {29235#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {29235#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:57:12,333 INFO L280 TraceCheckUtils]: 20: Hoare triple {29235#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {29235#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:57:12,333 INFO L263 TraceCheckUtils]: 21: Hoare triple {29235#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,333 INFO L280 TraceCheckUtils]: 22: Hoare triple {19917#true} ~n := #in~n; {29248#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:57:12,334 INFO L280 TraceCheckUtils]: 23: Hoare triple {29248#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {29248#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:57:12,334 INFO L280 TraceCheckUtils]: 24: Hoare triple {29248#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {29248#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:57:12,334 INFO L263 TraceCheckUtils]: 25: Hoare triple {29248#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,335 INFO L280 TraceCheckUtils]: 26: Hoare triple {19917#true} ~n := #in~n; {29235#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:57:12,335 INFO L280 TraceCheckUtils]: 27: Hoare triple {29235#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {29235#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:57:12,335 INFO L280 TraceCheckUtils]: 28: Hoare triple {29235#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {29235#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:57:12,335 INFO L263 TraceCheckUtils]: 29: Hoare triple {29235#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,336 INFO L280 TraceCheckUtils]: 30: Hoare triple {19917#true} ~n := #in~n; {29248#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:57:12,336 INFO L280 TraceCheckUtils]: 31: Hoare triple {29248#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {29248#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:57:12,337 INFO L280 TraceCheckUtils]: 32: Hoare triple {29248#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {29248#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:57:12,337 INFO L263 TraceCheckUtils]: 33: Hoare triple {29248#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,337 INFO L280 TraceCheckUtils]: 34: Hoare triple {19917#true} ~n := #in~n; {29235#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:57:12,337 INFO L280 TraceCheckUtils]: 35: Hoare triple {29235#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {29235#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:57:12,338 INFO L280 TraceCheckUtils]: 36: Hoare triple {29235#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {29235#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-10 14:57:12,338 INFO L263 TraceCheckUtils]: 37: Hoare triple {29235#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,338 INFO L280 TraceCheckUtils]: 38: Hoare triple {19917#true} ~n := #in~n; {29248#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:57:12,339 INFO L280 TraceCheckUtils]: 39: Hoare triple {29248#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {29248#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-10 14:57:12,339 INFO L280 TraceCheckUtils]: 40: Hoare triple {29248#(<= |fibo1_#in~n| fibo1_~n)} assume 1 == ~n;#res := 1; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:12,339 INFO L280 TraceCheckUtils]: 41: Hoare triple {24093#(<= |fibo1_#in~n| 1)} assume true; {24093#(<= |fibo1_#in~n| 1)} is VALID [2020-07-10 14:57:12,341 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {24093#(<= |fibo1_#in~n| 1)} {29235#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:12,341 INFO L280 TraceCheckUtils]: 43: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:12,341 INFO L263 TraceCheckUtils]: 44: Hoare triple {24088#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,341 INFO L280 TraceCheckUtils]: 45: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,341 INFO L280 TraceCheckUtils]: 46: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:12,342 INFO L280 TraceCheckUtils]: 47: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,342 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {19917#true} {24088#(<= |fibo2_#in~n| 2)} #55#return; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:12,342 INFO L280 TraceCheckUtils]: 49: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:12,343 INFO L280 TraceCheckUtils]: 50: Hoare triple {24088#(<= |fibo2_#in~n| 2)} assume true; {24088#(<= |fibo2_#in~n| 2)} is VALID [2020-07-10 14:57:12,344 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {24088#(<= |fibo2_#in~n| 2)} {29248#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:12,344 INFO L280 TraceCheckUtils]: 52: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:12,345 INFO L263 TraceCheckUtils]: 53: Hoare triple {24077#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,345 INFO L280 TraceCheckUtils]: 54: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,345 INFO L280 TraceCheckUtils]: 55: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,345 INFO L280 TraceCheckUtils]: 56: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:12,345 INFO L280 TraceCheckUtils]: 57: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,345 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {19917#true} {24077#(<= |fibo1_#in~n| 3)} #59#return; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:12,346 INFO L280 TraceCheckUtils]: 59: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:12,347 INFO L280 TraceCheckUtils]: 60: Hoare triple {24077#(<= |fibo1_#in~n| 3)} assume true; {24077#(<= |fibo1_#in~n| 3)} is VALID [2020-07-10 14:57:12,347 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {24077#(<= |fibo1_#in~n| 3)} {29235#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:12,348 INFO L280 TraceCheckUtils]: 62: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:12,348 INFO L263 TraceCheckUtils]: 63: Hoare triple {24040#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,348 INFO L280 TraceCheckUtils]: 64: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,348 INFO L280 TraceCheckUtils]: 65: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,348 INFO L280 TraceCheckUtils]: 66: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:12,348 INFO L263 TraceCheckUtils]: 67: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,349 INFO L280 TraceCheckUtils]: 68: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,349 INFO L280 TraceCheckUtils]: 69: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,349 INFO L280 TraceCheckUtils]: 70: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:12,349 INFO L280 TraceCheckUtils]: 71: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,349 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:12,349 INFO L280 TraceCheckUtils]: 73: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:12,350 INFO L263 TraceCheckUtils]: 74: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,350 INFO L280 TraceCheckUtils]: 75: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,350 INFO L280 TraceCheckUtils]: 76: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:12,350 INFO L280 TraceCheckUtils]: 77: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,350 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:12,351 INFO L280 TraceCheckUtils]: 79: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:12,351 INFO L280 TraceCheckUtils]: 80: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,352 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {19917#true} {24040#(<= |fibo2_#in~n| 4)} #55#return; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:12,352 INFO L280 TraceCheckUtils]: 82: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:12,352 INFO L280 TraceCheckUtils]: 83: Hoare triple {24040#(<= |fibo2_#in~n| 4)} assume true; {24040#(<= |fibo2_#in~n| 4)} is VALID [2020-07-10 14:57:12,353 INFO L275 TraceCheckUtils]: 84: Hoare quadruple {24040#(<= |fibo2_#in~n| 4)} {29248#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:12,354 INFO L280 TraceCheckUtils]: 85: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:12,354 INFO L263 TraceCheckUtils]: 86: Hoare triple {23975#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,354 INFO L280 TraceCheckUtils]: 87: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,354 INFO L280 TraceCheckUtils]: 88: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,354 INFO L280 TraceCheckUtils]: 89: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:12,354 INFO L263 TraceCheckUtils]: 90: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,354 INFO L280 TraceCheckUtils]: 91: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,355 INFO L280 TraceCheckUtils]: 92: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,355 INFO L280 TraceCheckUtils]: 93: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:12,355 INFO L263 TraceCheckUtils]: 94: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,355 INFO L280 TraceCheckUtils]: 95: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,355 INFO L280 TraceCheckUtils]: 96: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,355 INFO L280 TraceCheckUtils]: 97: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:12,355 INFO L280 TraceCheckUtils]: 98: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,355 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:12,355 INFO L280 TraceCheckUtils]: 100: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:12,356 INFO L263 TraceCheckUtils]: 101: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,356 INFO L280 TraceCheckUtils]: 102: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,356 INFO L280 TraceCheckUtils]: 103: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:12,356 INFO L280 TraceCheckUtils]: 104: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,356 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:12,356 INFO L280 TraceCheckUtils]: 106: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:12,356 INFO L280 TraceCheckUtils]: 107: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,356 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:12,356 INFO L280 TraceCheckUtils]: 109: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:12,357 INFO L263 TraceCheckUtils]: 110: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,357 INFO L280 TraceCheckUtils]: 111: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,357 INFO L280 TraceCheckUtils]: 112: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,357 INFO L280 TraceCheckUtils]: 113: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:12,357 INFO L280 TraceCheckUtils]: 114: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,357 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:12,357 INFO L280 TraceCheckUtils]: 116: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:12,357 INFO L280 TraceCheckUtils]: 117: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,358 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {19917#true} {23975#(<= |fibo1_#in~n| 5)} #59#return; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:12,358 INFO L280 TraceCheckUtils]: 119: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:12,359 INFO L280 TraceCheckUtils]: 120: Hoare triple {23975#(<= |fibo1_#in~n| 5)} assume true; {23975#(<= |fibo1_#in~n| 5)} is VALID [2020-07-10 14:57:12,360 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {23975#(<= |fibo1_#in~n| 5)} {29235#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:12,360 INFO L280 TraceCheckUtils]: 122: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:12,360 INFO L263 TraceCheckUtils]: 123: Hoare triple {23855#(<= |fibo2_#in~n| 6)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,360 INFO L280 TraceCheckUtils]: 124: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,360 INFO L280 TraceCheckUtils]: 125: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,361 INFO L280 TraceCheckUtils]: 126: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:12,361 INFO L263 TraceCheckUtils]: 127: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,361 INFO L280 TraceCheckUtils]: 128: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,361 INFO L280 TraceCheckUtils]: 129: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,361 INFO L280 TraceCheckUtils]: 130: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:12,361 INFO L263 TraceCheckUtils]: 131: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,361 INFO L280 TraceCheckUtils]: 132: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,361 INFO L280 TraceCheckUtils]: 133: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,361 INFO L280 TraceCheckUtils]: 134: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:12,362 INFO L263 TraceCheckUtils]: 135: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,362 INFO L280 TraceCheckUtils]: 136: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,362 INFO L280 TraceCheckUtils]: 137: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,362 INFO L280 TraceCheckUtils]: 138: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:12,362 INFO L280 TraceCheckUtils]: 139: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,362 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:12,362 INFO L280 TraceCheckUtils]: 141: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:12,363 INFO L263 TraceCheckUtils]: 142: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,363 INFO L280 TraceCheckUtils]: 143: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,363 INFO L280 TraceCheckUtils]: 144: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:12,363 INFO L280 TraceCheckUtils]: 145: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,363 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:12,364 INFO L280 TraceCheckUtils]: 147: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:12,364 INFO L280 TraceCheckUtils]: 148: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,364 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:12,364 INFO L280 TraceCheckUtils]: 150: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:12,364 INFO L263 TraceCheckUtils]: 151: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,364 INFO L280 TraceCheckUtils]: 152: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,364 INFO L280 TraceCheckUtils]: 153: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,364 INFO L280 TraceCheckUtils]: 154: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:12,365 INFO L280 TraceCheckUtils]: 155: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,365 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:12,365 INFO L280 TraceCheckUtils]: 157: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:12,365 INFO L280 TraceCheckUtils]: 158: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,365 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:12,365 INFO L280 TraceCheckUtils]: 160: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:12,365 INFO L263 TraceCheckUtils]: 161: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,365 INFO L280 TraceCheckUtils]: 162: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,365 INFO L280 TraceCheckUtils]: 163: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,366 INFO L280 TraceCheckUtils]: 164: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:12,366 INFO L263 TraceCheckUtils]: 165: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,366 INFO L280 TraceCheckUtils]: 166: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,366 INFO L280 TraceCheckUtils]: 167: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,366 INFO L280 TraceCheckUtils]: 168: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:12,366 INFO L280 TraceCheckUtils]: 169: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,366 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:12,366 INFO L280 TraceCheckUtils]: 171: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:12,366 INFO L263 TraceCheckUtils]: 172: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,367 INFO L280 TraceCheckUtils]: 173: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,367 INFO L280 TraceCheckUtils]: 174: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:12,367 INFO L280 TraceCheckUtils]: 175: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,367 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:12,367 INFO L280 TraceCheckUtils]: 177: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:12,367 INFO L280 TraceCheckUtils]: 178: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,367 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:12,367 INFO L280 TraceCheckUtils]: 180: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:12,367 INFO L280 TraceCheckUtils]: 181: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,368 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {19917#true} {23855#(<= |fibo2_#in~n| 6)} #55#return; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:12,369 INFO L280 TraceCheckUtils]: 183: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:12,369 INFO L280 TraceCheckUtils]: 184: Hoare triple {23855#(<= |fibo2_#in~n| 6)} assume true; {23855#(<= |fibo2_#in~n| 6)} is VALID [2020-07-10 14:57:12,370 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {23855#(<= |fibo2_#in~n| 6)} {19917#true} #57#return; {23585#(<= fibo1_~n 7)} is VALID [2020-07-10 14:57:12,370 INFO L280 TraceCheckUtils]: 186: Hoare triple {23585#(<= fibo1_~n 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23585#(<= fibo1_~n 7)} is VALID [2020-07-10 14:57:12,370 INFO L263 TraceCheckUtils]: 187: Hoare triple {23585#(<= fibo1_~n 7)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,371 INFO L280 TraceCheckUtils]: 188: Hoare triple {19917#true} ~n := #in~n; {29747#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:12,371 INFO L280 TraceCheckUtils]: 189: Hoare triple {29747#(<= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29747#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:12,371 INFO L280 TraceCheckUtils]: 190: Hoare triple {29747#(<= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29747#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:12,372 INFO L263 TraceCheckUtils]: 191: Hoare triple {29747#(<= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,372 INFO L280 TraceCheckUtils]: 192: Hoare triple {19917#true} ~n := #in~n; {29760#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:12,372 INFO L280 TraceCheckUtils]: 193: Hoare triple {29760#(<= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29760#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:12,373 INFO L280 TraceCheckUtils]: 194: Hoare triple {29760#(<= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29760#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:12,373 INFO L263 TraceCheckUtils]: 195: Hoare triple {29760#(<= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,373 INFO L280 TraceCheckUtils]: 196: Hoare triple {19917#true} ~n := #in~n; {29747#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:12,373 INFO L280 TraceCheckUtils]: 197: Hoare triple {29747#(<= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29747#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:12,374 INFO L280 TraceCheckUtils]: 198: Hoare triple {29747#(<= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29747#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:12,374 INFO L263 TraceCheckUtils]: 199: Hoare triple {29747#(<= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,374 INFO L280 TraceCheckUtils]: 200: Hoare triple {19917#true} ~n := #in~n; {29760#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:12,375 INFO L280 TraceCheckUtils]: 201: Hoare triple {29760#(<= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29760#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:12,375 INFO L280 TraceCheckUtils]: 202: Hoare triple {29760#(<= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29760#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:12,375 INFO L263 TraceCheckUtils]: 203: Hoare triple {29760#(<= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,376 INFO L280 TraceCheckUtils]: 204: Hoare triple {19917#true} ~n := #in~n; {29747#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:12,376 INFO L280 TraceCheckUtils]: 205: Hoare triple {29747#(<= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29747#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:12,376 INFO L280 TraceCheckUtils]: 206: Hoare triple {29747#(<= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29747#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-10 14:57:12,376 INFO L263 TraceCheckUtils]: 207: Hoare triple {29747#(<= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,377 INFO L280 TraceCheckUtils]: 208: Hoare triple {19917#true} ~n := #in~n; {29760#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-10 14:57:12,377 INFO L280 TraceCheckUtils]: 209: Hoare triple {29760#(<= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29812#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:12,378 INFO L280 TraceCheckUtils]: 210: Hoare triple {29812#(<= 1 |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {29812#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:12,378 INFO L280 TraceCheckUtils]: 211: Hoare triple {29812#(<= 1 |fibo1_#in~n|)} assume true; {29812#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:12,379 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {29812#(<= 1 |fibo1_#in~n|)} {29747#(<= fibo2_~n |fibo2_#in~n|)} #53#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:12,379 INFO L280 TraceCheckUtils]: 213: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:12,379 INFO L263 TraceCheckUtils]: 214: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,380 INFO L280 TraceCheckUtils]: 215: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,380 INFO L280 TraceCheckUtils]: 216: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:12,380 INFO L280 TraceCheckUtils]: 217: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,381 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {19917#true} {24554#(<= 2 |fibo2_#in~n|)} #55#return; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:12,381 INFO L280 TraceCheckUtils]: 219: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:12,382 INFO L280 TraceCheckUtils]: 220: Hoare triple {24554#(<= 2 |fibo2_#in~n|)} assume true; {24554#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:12,383 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {24554#(<= 2 |fibo2_#in~n|)} {29760#(<= fibo1_~n |fibo1_#in~n|)} #57#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:12,383 INFO L280 TraceCheckUtils]: 222: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:12,384 INFO L263 TraceCheckUtils]: 223: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,384 INFO L280 TraceCheckUtils]: 224: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,384 INFO L280 TraceCheckUtils]: 225: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,384 INFO L280 TraceCheckUtils]: 226: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:12,384 INFO L280 TraceCheckUtils]: 227: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,385 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {19917#true} {24547#(<= 3 |fibo1_#in~n|)} #59#return; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:12,386 INFO L280 TraceCheckUtils]: 229: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:12,386 INFO L280 TraceCheckUtils]: 230: Hoare triple {24547#(<= 3 |fibo1_#in~n|)} assume true; {24547#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:12,388 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {24547#(<= 3 |fibo1_#in~n|)} {29747#(<= fibo2_~n |fibo2_#in~n|)} #53#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:12,388 INFO L280 TraceCheckUtils]: 232: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:12,388 INFO L263 TraceCheckUtils]: 233: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,388 INFO L280 TraceCheckUtils]: 234: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,388 INFO L280 TraceCheckUtils]: 235: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,389 INFO L280 TraceCheckUtils]: 236: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:12,389 INFO L263 TraceCheckUtils]: 237: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,389 INFO L280 TraceCheckUtils]: 238: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,389 INFO L280 TraceCheckUtils]: 239: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,389 INFO L280 TraceCheckUtils]: 240: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:12,389 INFO L280 TraceCheckUtils]: 241: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,389 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:12,389 INFO L280 TraceCheckUtils]: 243: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:12,389 INFO L263 TraceCheckUtils]: 244: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,390 INFO L280 TraceCheckUtils]: 245: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,390 INFO L280 TraceCheckUtils]: 246: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:12,390 INFO L280 TraceCheckUtils]: 247: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,390 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:12,390 INFO L280 TraceCheckUtils]: 249: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:12,390 INFO L280 TraceCheckUtils]: 250: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,391 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {19917#true} {24510#(<= 4 |fibo2_#in~n|)} #55#return; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:12,391 INFO L280 TraceCheckUtils]: 252: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:12,391 INFO L280 TraceCheckUtils]: 253: Hoare triple {24510#(<= 4 |fibo2_#in~n|)} assume true; {24510#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:12,392 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {24510#(<= 4 |fibo2_#in~n|)} {29760#(<= fibo1_~n |fibo1_#in~n|)} #57#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:12,393 INFO L280 TraceCheckUtils]: 255: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:12,393 INFO L263 TraceCheckUtils]: 256: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,393 INFO L280 TraceCheckUtils]: 257: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,393 INFO L280 TraceCheckUtils]: 258: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,393 INFO L280 TraceCheckUtils]: 259: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:12,393 INFO L263 TraceCheckUtils]: 260: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,393 INFO L280 TraceCheckUtils]: 261: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,394 INFO L280 TraceCheckUtils]: 262: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,394 INFO L280 TraceCheckUtils]: 263: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:12,394 INFO L263 TraceCheckUtils]: 264: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,394 INFO L280 TraceCheckUtils]: 265: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,394 INFO L280 TraceCheckUtils]: 266: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,394 INFO L280 TraceCheckUtils]: 267: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:12,394 INFO L280 TraceCheckUtils]: 268: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,394 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:12,394 INFO L280 TraceCheckUtils]: 270: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:12,395 INFO L263 TraceCheckUtils]: 271: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,395 INFO L280 TraceCheckUtils]: 272: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,395 INFO L280 TraceCheckUtils]: 273: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:12,395 INFO L280 TraceCheckUtils]: 274: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,395 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:12,395 INFO L280 TraceCheckUtils]: 276: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:12,395 INFO L280 TraceCheckUtils]: 277: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,395 INFO L275 TraceCheckUtils]: 278: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:12,395 INFO L280 TraceCheckUtils]: 279: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:12,396 INFO L263 TraceCheckUtils]: 280: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,396 INFO L280 TraceCheckUtils]: 281: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,396 INFO L280 TraceCheckUtils]: 282: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,396 INFO L280 TraceCheckUtils]: 283: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:12,396 INFO L280 TraceCheckUtils]: 284: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,396 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:12,396 INFO L280 TraceCheckUtils]: 286: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:12,396 INFO L280 TraceCheckUtils]: 287: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,397 INFO L275 TraceCheckUtils]: 288: Hoare quadruple {19917#true} {24445#(<= 5 |fibo1_#in~n|)} #59#return; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:12,397 INFO L280 TraceCheckUtils]: 289: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:12,398 INFO L280 TraceCheckUtils]: 290: Hoare triple {24445#(<= 5 |fibo1_#in~n|)} assume true; {24445#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-10 14:57:12,399 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {24445#(<= 5 |fibo1_#in~n|)} {29747#(<= fibo2_~n |fibo2_#in~n|)} #53#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:12,399 INFO L280 TraceCheckUtils]: 292: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:12,399 INFO L263 TraceCheckUtils]: 293: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,399 INFO L280 TraceCheckUtils]: 294: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,399 INFO L280 TraceCheckUtils]: 295: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,400 INFO L280 TraceCheckUtils]: 296: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:12,400 INFO L263 TraceCheckUtils]: 297: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,400 INFO L280 TraceCheckUtils]: 298: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,400 INFO L280 TraceCheckUtils]: 299: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,400 INFO L280 TraceCheckUtils]: 300: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:12,400 INFO L263 TraceCheckUtils]: 301: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,400 INFO L280 TraceCheckUtils]: 302: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,400 INFO L280 TraceCheckUtils]: 303: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,400 INFO L280 TraceCheckUtils]: 304: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:12,401 INFO L263 TraceCheckUtils]: 305: Hoare triple {19917#true} call #t~ret0 := fibo2(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,401 INFO L280 TraceCheckUtils]: 306: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,401 INFO L280 TraceCheckUtils]: 307: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,401 INFO L280 TraceCheckUtils]: 308: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:12,401 INFO L280 TraceCheckUtils]: 309: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,401 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:12,401 INFO L280 TraceCheckUtils]: 311: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:12,401 INFO L263 TraceCheckUtils]: 312: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,401 INFO L280 TraceCheckUtils]: 313: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,402 INFO L280 TraceCheckUtils]: 314: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:12,402 INFO L280 TraceCheckUtils]: 315: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,402 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:12,402 INFO L280 TraceCheckUtils]: 317: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:12,402 INFO L280 TraceCheckUtils]: 318: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,402 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:12,402 INFO L280 TraceCheckUtils]: 320: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:12,402 INFO L263 TraceCheckUtils]: 321: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,402 INFO L280 TraceCheckUtils]: 322: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,403 INFO L280 TraceCheckUtils]: 323: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,403 INFO L280 TraceCheckUtils]: 324: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:12,403 INFO L280 TraceCheckUtils]: 325: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,403 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:12,403 INFO L280 TraceCheckUtils]: 327: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:12,403 INFO L280 TraceCheckUtils]: 328: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,403 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {19917#true} {19917#true} #57#return; {19917#true} is VALID [2020-07-10 14:57:12,403 INFO L280 TraceCheckUtils]: 330: Hoare triple {19917#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:12,403 INFO L263 TraceCheckUtils]: 331: Hoare triple {19917#true} call #t~ret1 := fibo2(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,403 INFO L280 TraceCheckUtils]: 332: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,404 INFO L280 TraceCheckUtils]: 333: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,404 INFO L280 TraceCheckUtils]: 334: Hoare triple {19917#true} assume !(1 == ~n); {19917#true} is VALID [2020-07-10 14:57:12,404 INFO L263 TraceCheckUtils]: 335: Hoare triple {19917#true} call #t~ret2 := fibo1(~n - 1); {19917#true} is VALID [2020-07-10 14:57:12,404 INFO L280 TraceCheckUtils]: 336: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,404 INFO L280 TraceCheckUtils]: 337: Hoare triple {19917#true} assume !(~n < 1); {19917#true} is VALID [2020-07-10 14:57:12,404 INFO L280 TraceCheckUtils]: 338: Hoare triple {19917#true} assume 1 == ~n;#res := 1; {19917#true} is VALID [2020-07-10 14:57:12,404 INFO L280 TraceCheckUtils]: 339: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,404 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {19917#true} {19917#true} #53#return; {19917#true} is VALID [2020-07-10 14:57:12,404 INFO L280 TraceCheckUtils]: 341: Hoare triple {19917#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19917#true} is VALID [2020-07-10 14:57:12,405 INFO L263 TraceCheckUtils]: 342: Hoare triple {19917#true} call #t~ret3 := fibo1(~n - 2); {19917#true} is VALID [2020-07-10 14:57:12,405 INFO L280 TraceCheckUtils]: 343: Hoare triple {19917#true} ~n := #in~n; {19917#true} is VALID [2020-07-10 14:57:12,405 INFO L280 TraceCheckUtils]: 344: Hoare triple {19917#true} assume ~n < 1;#res := 0; {19917#true} is VALID [2020-07-10 14:57:12,405 INFO L280 TraceCheckUtils]: 345: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,405 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {19917#true} {19917#true} #55#return; {19917#true} is VALID [2020-07-10 14:57:12,405 INFO L280 TraceCheckUtils]: 347: Hoare triple {19917#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19917#true} is VALID [2020-07-10 14:57:12,405 INFO L280 TraceCheckUtils]: 348: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,405 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {19917#true} {19917#true} #59#return; {19917#true} is VALID [2020-07-10 14:57:12,405 INFO L280 TraceCheckUtils]: 350: Hoare triple {19917#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19917#true} is VALID [2020-07-10 14:57:12,406 INFO L280 TraceCheckUtils]: 351: Hoare triple {19917#true} assume true; {19917#true} is VALID [2020-07-10 14:57:12,406 INFO L275 TraceCheckUtils]: 352: Hoare quadruple {19917#true} {24326#(<= 6 |fibo2_#in~n|)} #55#return; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:12,407 INFO L280 TraceCheckUtils]: 353: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:12,407 INFO L280 TraceCheckUtils]: 354: Hoare triple {24326#(<= 6 |fibo2_#in~n|)} assume true; {24326#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-10 14:57:12,408 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {24326#(<= 6 |fibo2_#in~n|)} {23585#(<= fibo1_~n 7)} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,408 INFO L280 TraceCheckUtils]: 356: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,408 INFO L280 TraceCheckUtils]: 357: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,408 INFO L275 TraceCheckUtils]: 358: Hoare quadruple {19918#false} {19917#true} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,408 INFO L280 TraceCheckUtils]: 359: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,409 INFO L263 TraceCheckUtils]: 360: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,409 INFO L280 TraceCheckUtils]: 361: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,409 INFO L280 TraceCheckUtils]: 362: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,409 INFO L280 TraceCheckUtils]: 363: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,409 INFO L263 TraceCheckUtils]: 364: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,409 INFO L280 TraceCheckUtils]: 365: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,409 INFO L280 TraceCheckUtils]: 366: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,409 INFO L280 TraceCheckUtils]: 367: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,409 INFO L263 TraceCheckUtils]: 368: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,410 INFO L280 TraceCheckUtils]: 369: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,410 INFO L280 TraceCheckUtils]: 370: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,410 INFO L280 TraceCheckUtils]: 371: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,410 INFO L263 TraceCheckUtils]: 372: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,410 INFO L280 TraceCheckUtils]: 373: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,410 INFO L280 TraceCheckUtils]: 374: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,410 INFO L280 TraceCheckUtils]: 375: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,410 INFO L263 TraceCheckUtils]: 376: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,410 INFO L280 TraceCheckUtils]: 377: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,411 INFO L280 TraceCheckUtils]: 378: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,411 INFO L280 TraceCheckUtils]: 379: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,411 INFO L263 TraceCheckUtils]: 380: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,411 INFO L280 TraceCheckUtils]: 381: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,411 INFO L280 TraceCheckUtils]: 382: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,411 INFO L280 TraceCheckUtils]: 383: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,411 INFO L263 TraceCheckUtils]: 384: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,411 INFO L280 TraceCheckUtils]: 385: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,411 INFO L280 TraceCheckUtils]: 386: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,412 INFO L280 TraceCheckUtils]: 387: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,412 INFO L280 TraceCheckUtils]: 388: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,412 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,412 INFO L280 TraceCheckUtils]: 390: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,412 INFO L263 TraceCheckUtils]: 391: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,412 INFO L280 TraceCheckUtils]: 392: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,412 INFO L280 TraceCheckUtils]: 393: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,412 INFO L280 TraceCheckUtils]: 394: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,412 INFO L275 TraceCheckUtils]: 395: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,413 INFO L280 TraceCheckUtils]: 396: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,413 INFO L280 TraceCheckUtils]: 397: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,413 INFO L275 TraceCheckUtils]: 398: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,413 INFO L280 TraceCheckUtils]: 399: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,413 INFO L263 TraceCheckUtils]: 400: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,413 INFO L280 TraceCheckUtils]: 401: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,413 INFO L280 TraceCheckUtils]: 402: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,413 INFO L280 TraceCheckUtils]: 403: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,413 INFO L280 TraceCheckUtils]: 404: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,414 INFO L275 TraceCheckUtils]: 405: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,414 INFO L280 TraceCheckUtils]: 406: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,414 INFO L280 TraceCheckUtils]: 407: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,414 INFO L275 TraceCheckUtils]: 408: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,414 INFO L280 TraceCheckUtils]: 409: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,414 INFO L263 TraceCheckUtils]: 410: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,414 INFO L280 TraceCheckUtils]: 411: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,414 INFO L280 TraceCheckUtils]: 412: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,414 INFO L280 TraceCheckUtils]: 413: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,415 INFO L263 TraceCheckUtils]: 414: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,415 INFO L280 TraceCheckUtils]: 415: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,415 INFO L280 TraceCheckUtils]: 416: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,415 INFO L280 TraceCheckUtils]: 417: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,415 INFO L280 TraceCheckUtils]: 418: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,415 INFO L275 TraceCheckUtils]: 419: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,415 INFO L280 TraceCheckUtils]: 420: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,415 INFO L263 TraceCheckUtils]: 421: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,415 INFO L280 TraceCheckUtils]: 422: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,416 INFO L280 TraceCheckUtils]: 423: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,416 INFO L280 TraceCheckUtils]: 424: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,416 INFO L275 TraceCheckUtils]: 425: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,416 INFO L280 TraceCheckUtils]: 426: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,416 INFO L280 TraceCheckUtils]: 427: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,416 INFO L275 TraceCheckUtils]: 428: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,416 INFO L280 TraceCheckUtils]: 429: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,416 INFO L280 TraceCheckUtils]: 430: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,416 INFO L275 TraceCheckUtils]: 431: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,417 INFO L280 TraceCheckUtils]: 432: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,417 INFO L263 TraceCheckUtils]: 433: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,417 INFO L280 TraceCheckUtils]: 434: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,417 INFO L280 TraceCheckUtils]: 435: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,417 INFO L280 TraceCheckUtils]: 436: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,417 INFO L263 TraceCheckUtils]: 437: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,417 INFO L280 TraceCheckUtils]: 438: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,417 INFO L280 TraceCheckUtils]: 439: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,417 INFO L280 TraceCheckUtils]: 440: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,418 INFO L263 TraceCheckUtils]: 441: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,418 INFO L280 TraceCheckUtils]: 442: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,418 INFO L280 TraceCheckUtils]: 443: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,418 INFO L280 TraceCheckUtils]: 444: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,418 INFO L280 TraceCheckUtils]: 445: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,418 INFO L275 TraceCheckUtils]: 446: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,418 INFO L280 TraceCheckUtils]: 447: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,418 INFO L263 TraceCheckUtils]: 448: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,418 INFO L280 TraceCheckUtils]: 449: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,419 INFO L280 TraceCheckUtils]: 450: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,419 INFO L280 TraceCheckUtils]: 451: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,419 INFO L275 TraceCheckUtils]: 452: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,419 INFO L280 TraceCheckUtils]: 453: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,419 INFO L280 TraceCheckUtils]: 454: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,419 INFO L275 TraceCheckUtils]: 455: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,419 INFO L280 TraceCheckUtils]: 456: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,419 INFO L263 TraceCheckUtils]: 457: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,419 INFO L280 TraceCheckUtils]: 458: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,420 INFO L280 TraceCheckUtils]: 459: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,420 INFO L280 TraceCheckUtils]: 460: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,420 INFO L280 TraceCheckUtils]: 461: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,420 INFO L275 TraceCheckUtils]: 462: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,420 INFO L280 TraceCheckUtils]: 463: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,420 INFO L280 TraceCheckUtils]: 464: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,420 INFO L275 TraceCheckUtils]: 465: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,420 INFO L280 TraceCheckUtils]: 466: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,420 INFO L280 TraceCheckUtils]: 467: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,421 INFO L275 TraceCheckUtils]: 468: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,421 INFO L280 TraceCheckUtils]: 469: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,421 INFO L263 TraceCheckUtils]: 470: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,421 INFO L280 TraceCheckUtils]: 471: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,421 INFO L280 TraceCheckUtils]: 472: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,421 INFO L280 TraceCheckUtils]: 473: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,421 INFO L263 TraceCheckUtils]: 474: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,421 INFO L280 TraceCheckUtils]: 475: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,421 INFO L280 TraceCheckUtils]: 476: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,421 INFO L280 TraceCheckUtils]: 477: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,422 INFO L263 TraceCheckUtils]: 478: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,422 INFO L280 TraceCheckUtils]: 479: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,422 INFO L280 TraceCheckUtils]: 480: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,422 INFO L280 TraceCheckUtils]: 481: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,422 INFO L263 TraceCheckUtils]: 482: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,422 INFO L280 TraceCheckUtils]: 483: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,422 INFO L280 TraceCheckUtils]: 484: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,422 INFO L280 TraceCheckUtils]: 485: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,422 INFO L280 TraceCheckUtils]: 486: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,423 INFO L275 TraceCheckUtils]: 487: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,423 INFO L280 TraceCheckUtils]: 488: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,423 INFO L263 TraceCheckUtils]: 489: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,423 INFO L280 TraceCheckUtils]: 490: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,423 INFO L280 TraceCheckUtils]: 491: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,423 INFO L280 TraceCheckUtils]: 492: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,423 INFO L275 TraceCheckUtils]: 493: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,423 INFO L280 TraceCheckUtils]: 494: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,423 INFO L280 TraceCheckUtils]: 495: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,424 INFO L275 TraceCheckUtils]: 496: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,424 INFO L280 TraceCheckUtils]: 497: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,424 INFO L263 TraceCheckUtils]: 498: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,424 INFO L280 TraceCheckUtils]: 499: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,424 INFO L280 TraceCheckUtils]: 500: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,424 INFO L280 TraceCheckUtils]: 501: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,424 INFO L280 TraceCheckUtils]: 502: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,424 INFO L275 TraceCheckUtils]: 503: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,424 INFO L280 TraceCheckUtils]: 504: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,425 INFO L280 TraceCheckUtils]: 505: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,425 INFO L275 TraceCheckUtils]: 506: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,425 INFO L280 TraceCheckUtils]: 507: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,425 INFO L263 TraceCheckUtils]: 508: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,425 INFO L280 TraceCheckUtils]: 509: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,425 INFO L280 TraceCheckUtils]: 510: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,425 INFO L280 TraceCheckUtils]: 511: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,425 INFO L263 TraceCheckUtils]: 512: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,425 INFO L280 TraceCheckUtils]: 513: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,425 INFO L280 TraceCheckUtils]: 514: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,426 INFO L280 TraceCheckUtils]: 515: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,426 INFO L280 TraceCheckUtils]: 516: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,426 INFO L275 TraceCheckUtils]: 517: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,426 INFO L280 TraceCheckUtils]: 518: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,426 INFO L263 TraceCheckUtils]: 519: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,426 INFO L280 TraceCheckUtils]: 520: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,426 INFO L280 TraceCheckUtils]: 521: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,426 INFO L280 TraceCheckUtils]: 522: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,426 INFO L275 TraceCheckUtils]: 523: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,427 INFO L280 TraceCheckUtils]: 524: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,427 INFO L280 TraceCheckUtils]: 525: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,427 INFO L275 TraceCheckUtils]: 526: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,427 INFO L280 TraceCheckUtils]: 527: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,427 INFO L280 TraceCheckUtils]: 528: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,427 INFO L275 TraceCheckUtils]: 529: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,427 INFO L280 TraceCheckUtils]: 530: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,427 INFO L280 TraceCheckUtils]: 531: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,427 INFO L275 TraceCheckUtils]: 532: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,428 INFO L280 TraceCheckUtils]: 533: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,428 INFO L263 TraceCheckUtils]: 534: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,428 INFO L280 TraceCheckUtils]: 535: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,428 INFO L280 TraceCheckUtils]: 536: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,428 INFO L280 TraceCheckUtils]: 537: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,428 INFO L263 TraceCheckUtils]: 538: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,428 INFO L280 TraceCheckUtils]: 539: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,428 INFO L280 TraceCheckUtils]: 540: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,428 INFO L280 TraceCheckUtils]: 541: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,428 INFO L263 TraceCheckUtils]: 542: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,429 INFO L280 TraceCheckUtils]: 543: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,429 INFO L280 TraceCheckUtils]: 544: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,429 INFO L280 TraceCheckUtils]: 545: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,429 INFO L263 TraceCheckUtils]: 546: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,429 INFO L280 TraceCheckUtils]: 547: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,429 INFO L280 TraceCheckUtils]: 548: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,429 INFO L280 TraceCheckUtils]: 549: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,429 INFO L263 TraceCheckUtils]: 550: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,429 INFO L280 TraceCheckUtils]: 551: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,429 INFO L280 TraceCheckUtils]: 552: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,430 INFO L280 TraceCheckUtils]: 553: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,430 INFO L263 TraceCheckUtils]: 554: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,430 INFO L280 TraceCheckUtils]: 555: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,430 INFO L280 TraceCheckUtils]: 556: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,430 INFO L280 TraceCheckUtils]: 557: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,430 INFO L280 TraceCheckUtils]: 558: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,430 INFO L275 TraceCheckUtils]: 559: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,430 INFO L280 TraceCheckUtils]: 560: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,430 INFO L263 TraceCheckUtils]: 561: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,431 INFO L280 TraceCheckUtils]: 562: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,431 INFO L280 TraceCheckUtils]: 563: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,431 INFO L280 TraceCheckUtils]: 564: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,431 INFO L275 TraceCheckUtils]: 565: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,431 INFO L280 TraceCheckUtils]: 566: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,431 INFO L280 TraceCheckUtils]: 567: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,431 INFO L275 TraceCheckUtils]: 568: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,431 INFO L280 TraceCheckUtils]: 569: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,431 INFO L263 TraceCheckUtils]: 570: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,431 INFO L280 TraceCheckUtils]: 571: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,432 INFO L280 TraceCheckUtils]: 572: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,432 INFO L280 TraceCheckUtils]: 573: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,432 INFO L280 TraceCheckUtils]: 574: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,432 INFO L275 TraceCheckUtils]: 575: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,432 INFO L280 TraceCheckUtils]: 576: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,432 INFO L280 TraceCheckUtils]: 577: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,432 INFO L275 TraceCheckUtils]: 578: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,432 INFO L280 TraceCheckUtils]: 579: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,432 INFO L263 TraceCheckUtils]: 580: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,432 INFO L280 TraceCheckUtils]: 581: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,433 INFO L280 TraceCheckUtils]: 582: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,433 INFO L280 TraceCheckUtils]: 583: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,433 INFO L263 TraceCheckUtils]: 584: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,433 INFO L280 TraceCheckUtils]: 585: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,433 INFO L280 TraceCheckUtils]: 586: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,433 INFO L280 TraceCheckUtils]: 587: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,433 INFO L280 TraceCheckUtils]: 588: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,433 INFO L275 TraceCheckUtils]: 589: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,433 INFO L280 TraceCheckUtils]: 590: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,434 INFO L263 TraceCheckUtils]: 591: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,434 INFO L280 TraceCheckUtils]: 592: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,434 INFO L280 TraceCheckUtils]: 593: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,434 INFO L280 TraceCheckUtils]: 594: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,434 INFO L275 TraceCheckUtils]: 595: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,434 INFO L280 TraceCheckUtils]: 596: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,434 INFO L280 TraceCheckUtils]: 597: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,434 INFO L275 TraceCheckUtils]: 598: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,434 INFO L280 TraceCheckUtils]: 599: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,434 INFO L280 TraceCheckUtils]: 600: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,435 INFO L275 TraceCheckUtils]: 601: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,435 INFO L280 TraceCheckUtils]: 602: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,435 INFO L263 TraceCheckUtils]: 603: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,435 INFO L280 TraceCheckUtils]: 604: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,435 INFO L280 TraceCheckUtils]: 605: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,435 INFO L280 TraceCheckUtils]: 606: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,435 INFO L263 TraceCheckUtils]: 607: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,435 INFO L280 TraceCheckUtils]: 608: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,435 INFO L280 TraceCheckUtils]: 609: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,436 INFO L280 TraceCheckUtils]: 610: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,436 INFO L263 TraceCheckUtils]: 611: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,436 INFO L280 TraceCheckUtils]: 612: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,436 INFO L280 TraceCheckUtils]: 613: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,436 INFO L280 TraceCheckUtils]: 614: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,436 INFO L280 TraceCheckUtils]: 615: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,436 INFO L275 TraceCheckUtils]: 616: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,436 INFO L280 TraceCheckUtils]: 617: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,436 INFO L263 TraceCheckUtils]: 618: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,436 INFO L280 TraceCheckUtils]: 619: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,437 INFO L280 TraceCheckUtils]: 620: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,437 INFO L280 TraceCheckUtils]: 621: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,437 INFO L275 TraceCheckUtils]: 622: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,437 INFO L280 TraceCheckUtils]: 623: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,437 INFO L280 TraceCheckUtils]: 624: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,437 INFO L275 TraceCheckUtils]: 625: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,437 INFO L280 TraceCheckUtils]: 626: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,437 INFO L263 TraceCheckUtils]: 627: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,437 INFO L280 TraceCheckUtils]: 628: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,437 INFO L280 TraceCheckUtils]: 629: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,438 INFO L280 TraceCheckUtils]: 630: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,438 INFO L280 TraceCheckUtils]: 631: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,438 INFO L275 TraceCheckUtils]: 632: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,438 INFO L280 TraceCheckUtils]: 633: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,438 INFO L280 TraceCheckUtils]: 634: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,438 INFO L275 TraceCheckUtils]: 635: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,438 INFO L280 TraceCheckUtils]: 636: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,438 INFO L280 TraceCheckUtils]: 637: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,438 INFO L275 TraceCheckUtils]: 638: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,439 INFO L280 TraceCheckUtils]: 639: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,439 INFO L263 TraceCheckUtils]: 640: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,439 INFO L280 TraceCheckUtils]: 641: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,439 INFO L280 TraceCheckUtils]: 642: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,439 INFO L280 TraceCheckUtils]: 643: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,439 INFO L263 TraceCheckUtils]: 644: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,439 INFO L280 TraceCheckUtils]: 645: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,439 INFO L280 TraceCheckUtils]: 646: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,439 INFO L280 TraceCheckUtils]: 647: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,439 INFO L263 TraceCheckUtils]: 648: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,440 INFO L280 TraceCheckUtils]: 649: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,440 INFO L280 TraceCheckUtils]: 650: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,440 INFO L280 TraceCheckUtils]: 651: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,440 INFO L263 TraceCheckUtils]: 652: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,440 INFO L280 TraceCheckUtils]: 653: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,440 INFO L280 TraceCheckUtils]: 654: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,440 INFO L280 TraceCheckUtils]: 655: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,440 INFO L280 TraceCheckUtils]: 656: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,440 INFO L275 TraceCheckUtils]: 657: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,440 INFO L280 TraceCheckUtils]: 658: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,441 INFO L263 TraceCheckUtils]: 659: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,441 INFO L280 TraceCheckUtils]: 660: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,441 INFO L280 TraceCheckUtils]: 661: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,441 INFO L280 TraceCheckUtils]: 662: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,441 INFO L275 TraceCheckUtils]: 663: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,441 INFO L280 TraceCheckUtils]: 664: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,441 INFO L280 TraceCheckUtils]: 665: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,441 INFO L275 TraceCheckUtils]: 666: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,441 INFO L280 TraceCheckUtils]: 667: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,441 INFO L263 TraceCheckUtils]: 668: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,442 INFO L280 TraceCheckUtils]: 669: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,442 INFO L280 TraceCheckUtils]: 670: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,442 INFO L280 TraceCheckUtils]: 671: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,442 INFO L280 TraceCheckUtils]: 672: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,442 INFO L275 TraceCheckUtils]: 673: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,442 INFO L280 TraceCheckUtils]: 674: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,442 INFO L280 TraceCheckUtils]: 675: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,442 INFO L275 TraceCheckUtils]: 676: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,442 INFO L280 TraceCheckUtils]: 677: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,443 INFO L263 TraceCheckUtils]: 678: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,443 INFO L280 TraceCheckUtils]: 679: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,443 INFO L280 TraceCheckUtils]: 680: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,443 INFO L280 TraceCheckUtils]: 681: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,443 INFO L263 TraceCheckUtils]: 682: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,443 INFO L280 TraceCheckUtils]: 683: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,443 INFO L280 TraceCheckUtils]: 684: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,443 INFO L280 TraceCheckUtils]: 685: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,443 INFO L280 TraceCheckUtils]: 686: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,443 INFO L275 TraceCheckUtils]: 687: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,444 INFO L280 TraceCheckUtils]: 688: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,444 INFO L263 TraceCheckUtils]: 689: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,444 INFO L280 TraceCheckUtils]: 690: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,444 INFO L280 TraceCheckUtils]: 691: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,444 INFO L280 TraceCheckUtils]: 692: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,444 INFO L275 TraceCheckUtils]: 693: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,444 INFO L280 TraceCheckUtils]: 694: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,444 INFO L280 TraceCheckUtils]: 695: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,444 INFO L275 TraceCheckUtils]: 696: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,444 INFO L280 TraceCheckUtils]: 697: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,445 INFO L280 TraceCheckUtils]: 698: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,445 INFO L275 TraceCheckUtils]: 699: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,445 INFO L280 TraceCheckUtils]: 700: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,445 INFO L280 TraceCheckUtils]: 701: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,445 INFO L275 TraceCheckUtils]: 702: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,445 INFO L280 TraceCheckUtils]: 703: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,445 INFO L280 TraceCheckUtils]: 704: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,445 INFO L275 TraceCheckUtils]: 705: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,445 INFO L280 TraceCheckUtils]: 706: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,446 INFO L280 TraceCheckUtils]: 707: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,446 INFO L275 TraceCheckUtils]: 708: Hoare quadruple {19918#false} {19917#true} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,446 INFO L280 TraceCheckUtils]: 709: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,446 INFO L263 TraceCheckUtils]: 710: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,446 INFO L280 TraceCheckUtils]: 711: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,446 INFO L280 TraceCheckUtils]: 712: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,446 INFO L280 TraceCheckUtils]: 713: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,446 INFO L263 TraceCheckUtils]: 714: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,446 INFO L280 TraceCheckUtils]: 715: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,446 INFO L280 TraceCheckUtils]: 716: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,447 INFO L280 TraceCheckUtils]: 717: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,447 INFO L263 TraceCheckUtils]: 718: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,447 INFO L280 TraceCheckUtils]: 719: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,447 INFO L280 TraceCheckUtils]: 720: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,447 INFO L280 TraceCheckUtils]: 721: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,447 INFO L263 TraceCheckUtils]: 722: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,447 INFO L280 TraceCheckUtils]: 723: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,447 INFO L280 TraceCheckUtils]: 724: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,447 INFO L280 TraceCheckUtils]: 725: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,448 INFO L263 TraceCheckUtils]: 726: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,448 INFO L280 TraceCheckUtils]: 727: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,448 INFO L280 TraceCheckUtils]: 728: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,448 INFO L280 TraceCheckUtils]: 729: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,448 INFO L263 TraceCheckUtils]: 730: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,448 INFO L280 TraceCheckUtils]: 731: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,448 INFO L280 TraceCheckUtils]: 732: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,448 INFO L280 TraceCheckUtils]: 733: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,448 INFO L263 TraceCheckUtils]: 734: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,448 INFO L280 TraceCheckUtils]: 735: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,449 INFO L280 TraceCheckUtils]: 736: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,449 INFO L280 TraceCheckUtils]: 737: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,449 INFO L263 TraceCheckUtils]: 738: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,449 INFO L280 TraceCheckUtils]: 739: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,449 INFO L280 TraceCheckUtils]: 740: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,449 INFO L280 TraceCheckUtils]: 741: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,449 INFO L280 TraceCheckUtils]: 742: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,449 INFO L275 TraceCheckUtils]: 743: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,449 INFO L280 TraceCheckUtils]: 744: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,449 INFO L263 TraceCheckUtils]: 745: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,450 INFO L280 TraceCheckUtils]: 746: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,450 INFO L280 TraceCheckUtils]: 747: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,450 INFO L280 TraceCheckUtils]: 748: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,450 INFO L275 TraceCheckUtils]: 749: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,450 INFO L280 TraceCheckUtils]: 750: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,450 INFO L280 TraceCheckUtils]: 751: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,450 INFO L275 TraceCheckUtils]: 752: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,450 INFO L280 TraceCheckUtils]: 753: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,450 INFO L263 TraceCheckUtils]: 754: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,450 INFO L280 TraceCheckUtils]: 755: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,451 INFO L280 TraceCheckUtils]: 756: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,451 INFO L280 TraceCheckUtils]: 757: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,451 INFO L280 TraceCheckUtils]: 758: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,451 INFO L275 TraceCheckUtils]: 759: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,451 INFO L280 TraceCheckUtils]: 760: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,451 INFO L280 TraceCheckUtils]: 761: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,451 INFO L275 TraceCheckUtils]: 762: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,451 INFO L280 TraceCheckUtils]: 763: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,451 INFO L263 TraceCheckUtils]: 764: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,452 INFO L280 TraceCheckUtils]: 765: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,452 INFO L280 TraceCheckUtils]: 766: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,452 INFO L280 TraceCheckUtils]: 767: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,452 INFO L263 TraceCheckUtils]: 768: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,452 INFO L280 TraceCheckUtils]: 769: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,452 INFO L280 TraceCheckUtils]: 770: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,452 INFO L280 TraceCheckUtils]: 771: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,452 INFO L280 TraceCheckUtils]: 772: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,452 INFO L275 TraceCheckUtils]: 773: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,452 INFO L280 TraceCheckUtils]: 774: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,453 INFO L263 TraceCheckUtils]: 775: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,453 INFO L280 TraceCheckUtils]: 776: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,453 INFO L280 TraceCheckUtils]: 777: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,453 INFO L280 TraceCheckUtils]: 778: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,453 INFO L275 TraceCheckUtils]: 779: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,453 INFO L280 TraceCheckUtils]: 780: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,453 INFO L280 TraceCheckUtils]: 781: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,453 INFO L275 TraceCheckUtils]: 782: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,453 INFO L280 TraceCheckUtils]: 783: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,453 INFO L280 TraceCheckUtils]: 784: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,454 INFO L275 TraceCheckUtils]: 785: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,454 INFO L280 TraceCheckUtils]: 786: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,454 INFO L263 TraceCheckUtils]: 787: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,454 INFO L280 TraceCheckUtils]: 788: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,454 INFO L280 TraceCheckUtils]: 789: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,454 INFO L280 TraceCheckUtils]: 790: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,454 INFO L263 TraceCheckUtils]: 791: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,454 INFO L280 TraceCheckUtils]: 792: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,454 INFO L280 TraceCheckUtils]: 793: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,455 INFO L280 TraceCheckUtils]: 794: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,455 INFO L263 TraceCheckUtils]: 795: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,455 INFO L280 TraceCheckUtils]: 796: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,455 INFO L280 TraceCheckUtils]: 797: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,455 INFO L280 TraceCheckUtils]: 798: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,455 INFO L280 TraceCheckUtils]: 799: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,455 INFO L275 TraceCheckUtils]: 800: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,455 INFO L280 TraceCheckUtils]: 801: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,455 INFO L263 TraceCheckUtils]: 802: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,455 INFO L280 TraceCheckUtils]: 803: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,456 INFO L280 TraceCheckUtils]: 804: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,456 INFO L280 TraceCheckUtils]: 805: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,456 INFO L275 TraceCheckUtils]: 806: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,456 INFO L280 TraceCheckUtils]: 807: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,456 INFO L280 TraceCheckUtils]: 808: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,456 INFO L275 TraceCheckUtils]: 809: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,456 INFO L280 TraceCheckUtils]: 810: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,456 INFO L263 TraceCheckUtils]: 811: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,456 INFO L280 TraceCheckUtils]: 812: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,456 INFO L280 TraceCheckUtils]: 813: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,457 INFO L280 TraceCheckUtils]: 814: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,457 INFO L280 TraceCheckUtils]: 815: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,457 INFO L275 TraceCheckUtils]: 816: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,457 INFO L280 TraceCheckUtils]: 817: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,457 INFO L280 TraceCheckUtils]: 818: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,457 INFO L275 TraceCheckUtils]: 819: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,457 INFO L280 TraceCheckUtils]: 820: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,457 INFO L280 TraceCheckUtils]: 821: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,457 INFO L275 TraceCheckUtils]: 822: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,457 INFO L280 TraceCheckUtils]: 823: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,458 INFO L263 TraceCheckUtils]: 824: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,458 INFO L280 TraceCheckUtils]: 825: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,458 INFO L280 TraceCheckUtils]: 826: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,458 INFO L280 TraceCheckUtils]: 827: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,458 INFO L263 TraceCheckUtils]: 828: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,458 INFO L280 TraceCheckUtils]: 829: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,458 INFO L280 TraceCheckUtils]: 830: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,458 INFO L280 TraceCheckUtils]: 831: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,458 INFO L263 TraceCheckUtils]: 832: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,459 INFO L280 TraceCheckUtils]: 833: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,459 INFO L280 TraceCheckUtils]: 834: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,459 INFO L280 TraceCheckUtils]: 835: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,459 INFO L263 TraceCheckUtils]: 836: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,459 INFO L280 TraceCheckUtils]: 837: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,459 INFO L280 TraceCheckUtils]: 838: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,459 INFO L280 TraceCheckUtils]: 839: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,459 INFO L280 TraceCheckUtils]: 840: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,459 INFO L275 TraceCheckUtils]: 841: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,460 INFO L280 TraceCheckUtils]: 842: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,460 INFO L263 TraceCheckUtils]: 843: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,460 INFO L280 TraceCheckUtils]: 844: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,460 INFO L280 TraceCheckUtils]: 845: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,460 INFO L280 TraceCheckUtils]: 846: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,460 INFO L275 TraceCheckUtils]: 847: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,460 INFO L280 TraceCheckUtils]: 848: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,460 INFO L280 TraceCheckUtils]: 849: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,460 INFO L275 TraceCheckUtils]: 850: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,460 INFO L280 TraceCheckUtils]: 851: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,461 INFO L263 TraceCheckUtils]: 852: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,461 INFO L280 TraceCheckUtils]: 853: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,461 INFO L280 TraceCheckUtils]: 854: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,461 INFO L280 TraceCheckUtils]: 855: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,461 INFO L280 TraceCheckUtils]: 856: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,461 INFO L275 TraceCheckUtils]: 857: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,461 INFO L280 TraceCheckUtils]: 858: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,461 INFO L280 TraceCheckUtils]: 859: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,461 INFO L275 TraceCheckUtils]: 860: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,461 INFO L280 TraceCheckUtils]: 861: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,462 INFO L263 TraceCheckUtils]: 862: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,462 INFO L280 TraceCheckUtils]: 863: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,462 INFO L280 TraceCheckUtils]: 864: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,462 INFO L280 TraceCheckUtils]: 865: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,462 INFO L263 TraceCheckUtils]: 866: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,462 INFO L280 TraceCheckUtils]: 867: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,462 INFO L280 TraceCheckUtils]: 868: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,462 INFO L280 TraceCheckUtils]: 869: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,462 INFO L280 TraceCheckUtils]: 870: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,463 INFO L275 TraceCheckUtils]: 871: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,463 INFO L280 TraceCheckUtils]: 872: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,463 INFO L263 TraceCheckUtils]: 873: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,463 INFO L280 TraceCheckUtils]: 874: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,463 INFO L280 TraceCheckUtils]: 875: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,463 INFO L280 TraceCheckUtils]: 876: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,463 INFO L275 TraceCheckUtils]: 877: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,463 INFO L280 TraceCheckUtils]: 878: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,463 INFO L280 TraceCheckUtils]: 879: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,463 INFO L275 TraceCheckUtils]: 880: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,464 INFO L280 TraceCheckUtils]: 881: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,464 INFO L280 TraceCheckUtils]: 882: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,464 INFO L275 TraceCheckUtils]: 883: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,464 INFO L280 TraceCheckUtils]: 884: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,464 INFO L280 TraceCheckUtils]: 885: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,464 INFO L275 TraceCheckUtils]: 886: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,464 INFO L280 TraceCheckUtils]: 887: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,464 INFO L263 TraceCheckUtils]: 888: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,464 INFO L280 TraceCheckUtils]: 889: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,465 INFO L280 TraceCheckUtils]: 890: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,465 INFO L280 TraceCheckUtils]: 891: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,465 INFO L263 TraceCheckUtils]: 892: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,465 INFO L280 TraceCheckUtils]: 893: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,465 INFO L280 TraceCheckUtils]: 894: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,465 INFO L280 TraceCheckUtils]: 895: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,465 INFO L263 TraceCheckUtils]: 896: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,465 INFO L280 TraceCheckUtils]: 897: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,465 INFO L280 TraceCheckUtils]: 898: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,466 INFO L280 TraceCheckUtils]: 899: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,466 INFO L263 TraceCheckUtils]: 900: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,466 INFO L280 TraceCheckUtils]: 901: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,466 INFO L280 TraceCheckUtils]: 902: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,466 INFO L280 TraceCheckUtils]: 903: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,466 INFO L263 TraceCheckUtils]: 904: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,466 INFO L280 TraceCheckUtils]: 905: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,466 INFO L280 TraceCheckUtils]: 906: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,466 INFO L280 TraceCheckUtils]: 907: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,467 INFO L263 TraceCheckUtils]: 908: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,467 INFO L280 TraceCheckUtils]: 909: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,467 INFO L280 TraceCheckUtils]: 910: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,467 INFO L280 TraceCheckUtils]: 911: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,467 INFO L280 TraceCheckUtils]: 912: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,467 INFO L275 TraceCheckUtils]: 913: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,467 INFO L280 TraceCheckUtils]: 914: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,467 INFO L263 TraceCheckUtils]: 915: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,467 INFO L280 TraceCheckUtils]: 916: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,468 INFO L280 TraceCheckUtils]: 917: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,468 INFO L280 TraceCheckUtils]: 918: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,468 INFO L275 TraceCheckUtils]: 919: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,468 INFO L280 TraceCheckUtils]: 920: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,468 INFO L280 TraceCheckUtils]: 921: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,468 INFO L275 TraceCheckUtils]: 922: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,468 INFO L280 TraceCheckUtils]: 923: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,468 INFO L263 TraceCheckUtils]: 924: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,468 INFO L280 TraceCheckUtils]: 925: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,468 INFO L280 TraceCheckUtils]: 926: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,469 INFO L280 TraceCheckUtils]: 927: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,469 INFO L280 TraceCheckUtils]: 928: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,469 INFO L275 TraceCheckUtils]: 929: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,469 INFO L280 TraceCheckUtils]: 930: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,469 INFO L280 TraceCheckUtils]: 931: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,469 INFO L275 TraceCheckUtils]: 932: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,469 INFO L280 TraceCheckUtils]: 933: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,469 INFO L263 TraceCheckUtils]: 934: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,469 INFO L280 TraceCheckUtils]: 935: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,469 INFO L280 TraceCheckUtils]: 936: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,470 INFO L280 TraceCheckUtils]: 937: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,470 INFO L263 TraceCheckUtils]: 938: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,470 INFO L280 TraceCheckUtils]: 939: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,470 INFO L280 TraceCheckUtils]: 940: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,470 INFO L280 TraceCheckUtils]: 941: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,470 INFO L280 TraceCheckUtils]: 942: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,470 INFO L275 TraceCheckUtils]: 943: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,470 INFO L280 TraceCheckUtils]: 944: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,470 INFO L263 TraceCheckUtils]: 945: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,471 INFO L280 TraceCheckUtils]: 946: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,471 INFO L280 TraceCheckUtils]: 947: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,471 INFO L280 TraceCheckUtils]: 948: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,471 INFO L275 TraceCheckUtils]: 949: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,471 INFO L280 TraceCheckUtils]: 950: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,471 INFO L280 TraceCheckUtils]: 951: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,471 INFO L275 TraceCheckUtils]: 952: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,471 INFO L280 TraceCheckUtils]: 953: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,471 INFO L280 TraceCheckUtils]: 954: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,471 INFO L275 TraceCheckUtils]: 955: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,472 INFO L280 TraceCheckUtils]: 956: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,472 INFO L263 TraceCheckUtils]: 957: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,472 INFO L280 TraceCheckUtils]: 958: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,472 INFO L280 TraceCheckUtils]: 959: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,472 INFO L280 TraceCheckUtils]: 960: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,472 INFO L263 TraceCheckUtils]: 961: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,472 INFO L280 TraceCheckUtils]: 962: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,472 INFO L280 TraceCheckUtils]: 963: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,472 INFO L280 TraceCheckUtils]: 964: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,472 INFO L263 TraceCheckUtils]: 965: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,473 INFO L280 TraceCheckUtils]: 966: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,473 INFO L280 TraceCheckUtils]: 967: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,473 INFO L280 TraceCheckUtils]: 968: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,473 INFO L280 TraceCheckUtils]: 969: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,473 INFO L275 TraceCheckUtils]: 970: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,473 INFO L280 TraceCheckUtils]: 971: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,473 INFO L263 TraceCheckUtils]: 972: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,473 INFO L280 TraceCheckUtils]: 973: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,473 INFO L280 TraceCheckUtils]: 974: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,473 INFO L280 TraceCheckUtils]: 975: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,474 INFO L275 TraceCheckUtils]: 976: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,474 INFO L280 TraceCheckUtils]: 977: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,474 INFO L280 TraceCheckUtils]: 978: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,474 INFO L275 TraceCheckUtils]: 979: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,474 INFO L280 TraceCheckUtils]: 980: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,474 INFO L263 TraceCheckUtils]: 981: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,474 INFO L280 TraceCheckUtils]: 982: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,474 INFO L280 TraceCheckUtils]: 983: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,474 INFO L280 TraceCheckUtils]: 984: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,475 INFO L280 TraceCheckUtils]: 985: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,475 INFO L275 TraceCheckUtils]: 986: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,475 INFO L280 TraceCheckUtils]: 987: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,475 INFO L280 TraceCheckUtils]: 988: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,475 INFO L275 TraceCheckUtils]: 989: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,475 INFO L280 TraceCheckUtils]: 990: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,475 INFO L280 TraceCheckUtils]: 991: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,475 INFO L275 TraceCheckUtils]: 992: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,475 INFO L280 TraceCheckUtils]: 993: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,475 INFO L263 TraceCheckUtils]: 994: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,476 INFO L280 TraceCheckUtils]: 995: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,476 INFO L280 TraceCheckUtils]: 996: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,476 INFO L280 TraceCheckUtils]: 997: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,476 INFO L263 TraceCheckUtils]: 998: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,476 INFO L280 TraceCheckUtils]: 999: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,476 INFO L280 TraceCheckUtils]: 1,000: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,476 INFO L280 TraceCheckUtils]: 1,001: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,476 INFO L263 TraceCheckUtils]: 1,002: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,476 INFO L280 TraceCheckUtils]: 1,003: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,476 INFO L280 TraceCheckUtils]: 1,004: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,477 INFO L280 TraceCheckUtils]: 1,005: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,477 INFO L263 TraceCheckUtils]: 1,006: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,477 INFO L280 TraceCheckUtils]: 1,007: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,477 INFO L280 TraceCheckUtils]: 1,008: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,477 INFO L280 TraceCheckUtils]: 1,009: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,477 INFO L280 TraceCheckUtils]: 1,010: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,477 INFO L275 TraceCheckUtils]: 1,011: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,477 INFO L280 TraceCheckUtils]: 1,012: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,477 INFO L263 TraceCheckUtils]: 1,013: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,478 INFO L280 TraceCheckUtils]: 1,014: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,478 INFO L280 TraceCheckUtils]: 1,015: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,478 INFO L280 TraceCheckUtils]: 1,016: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,478 INFO L275 TraceCheckUtils]: 1,017: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,478 INFO L280 TraceCheckUtils]: 1,018: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,478 INFO L280 TraceCheckUtils]: 1,019: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,478 INFO L275 TraceCheckUtils]: 1,020: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,478 INFO L280 TraceCheckUtils]: 1,021: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,478 INFO L263 TraceCheckUtils]: 1,022: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,478 INFO L280 TraceCheckUtils]: 1,023: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,479 INFO L280 TraceCheckUtils]: 1,024: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,479 INFO L280 TraceCheckUtils]: 1,025: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,479 INFO L280 TraceCheckUtils]: 1,026: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,479 INFO L275 TraceCheckUtils]: 1,027: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,479 INFO L280 TraceCheckUtils]: 1,028: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,479 INFO L280 TraceCheckUtils]: 1,029: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,479 INFO L275 TraceCheckUtils]: 1,030: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,479 INFO L280 TraceCheckUtils]: 1,031: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,479 INFO L263 TraceCheckUtils]: 1,032: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,480 INFO L280 TraceCheckUtils]: 1,033: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,480 INFO L280 TraceCheckUtils]: 1,034: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,480 INFO L280 TraceCheckUtils]: 1,035: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,480 INFO L263 TraceCheckUtils]: 1,036: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,480 INFO L280 TraceCheckUtils]: 1,037: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,480 INFO L280 TraceCheckUtils]: 1,038: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,480 INFO L280 TraceCheckUtils]: 1,039: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,480 INFO L280 TraceCheckUtils]: 1,040: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,480 INFO L275 TraceCheckUtils]: 1,041: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,480 INFO L280 TraceCheckUtils]: 1,042: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,481 INFO L263 TraceCheckUtils]: 1,043: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,481 INFO L280 TraceCheckUtils]: 1,044: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,481 INFO L280 TraceCheckUtils]: 1,045: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,481 INFO L280 TraceCheckUtils]: 1,046: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,481 INFO L275 TraceCheckUtils]: 1,047: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,481 INFO L280 TraceCheckUtils]: 1,048: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,481 INFO L280 TraceCheckUtils]: 1,049: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,481 INFO L275 TraceCheckUtils]: 1,050: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,481 INFO L280 TraceCheckUtils]: 1,051: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,481 INFO L280 TraceCheckUtils]: 1,052: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,482 INFO L275 TraceCheckUtils]: 1,053: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,482 INFO L280 TraceCheckUtils]: 1,054: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,482 INFO L280 TraceCheckUtils]: 1,055: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,482 INFO L275 TraceCheckUtils]: 1,056: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,482 INFO L280 TraceCheckUtils]: 1,057: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,482 INFO L280 TraceCheckUtils]: 1,058: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,482 INFO L275 TraceCheckUtils]: 1,059: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,482 INFO L280 TraceCheckUtils]: 1,060: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,482 INFO L263 TraceCheckUtils]: 1,061: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,483 INFO L280 TraceCheckUtils]: 1,062: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,483 INFO L280 TraceCheckUtils]: 1,063: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,483 INFO L280 TraceCheckUtils]: 1,064: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,483 INFO L263 TraceCheckUtils]: 1,065: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,483 INFO L280 TraceCheckUtils]: 1,066: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,483 INFO L280 TraceCheckUtils]: 1,067: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,483 INFO L280 TraceCheckUtils]: 1,068: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,483 INFO L263 TraceCheckUtils]: 1,069: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,483 INFO L280 TraceCheckUtils]: 1,070: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,483 INFO L280 TraceCheckUtils]: 1,071: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,484 INFO L280 TraceCheckUtils]: 1,072: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,484 INFO L263 TraceCheckUtils]: 1,073: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,484 INFO L280 TraceCheckUtils]: 1,074: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,484 INFO L280 TraceCheckUtils]: 1,075: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,484 INFO L280 TraceCheckUtils]: 1,076: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,484 INFO L263 TraceCheckUtils]: 1,077: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,484 INFO L280 TraceCheckUtils]: 1,078: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,484 INFO L280 TraceCheckUtils]: 1,079: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,484 INFO L280 TraceCheckUtils]: 1,080: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,484 INFO L263 TraceCheckUtils]: 1,081: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,485 INFO L280 TraceCheckUtils]: 1,082: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,485 INFO L280 TraceCheckUtils]: 1,083: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,485 INFO L280 TraceCheckUtils]: 1,084: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,485 INFO L263 TraceCheckUtils]: 1,085: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,485 INFO L280 TraceCheckUtils]: 1,086: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,485 INFO L280 TraceCheckUtils]: 1,087: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,485 INFO L280 TraceCheckUtils]: 1,088: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,485 INFO L280 TraceCheckUtils]: 1,089: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,485 INFO L275 TraceCheckUtils]: 1,090: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,485 INFO L280 TraceCheckUtils]: 1,091: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,486 INFO L263 TraceCheckUtils]: 1,092: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,486 INFO L280 TraceCheckUtils]: 1,093: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,486 INFO L280 TraceCheckUtils]: 1,094: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,486 INFO L280 TraceCheckUtils]: 1,095: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,486 INFO L275 TraceCheckUtils]: 1,096: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,486 INFO L280 TraceCheckUtils]: 1,097: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,486 INFO L280 TraceCheckUtils]: 1,098: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,486 INFO L275 TraceCheckUtils]: 1,099: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,486 INFO L280 TraceCheckUtils]: 1,100: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,487 INFO L263 TraceCheckUtils]: 1,101: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,487 INFO L280 TraceCheckUtils]: 1,102: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,487 INFO L280 TraceCheckUtils]: 1,103: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,487 INFO L280 TraceCheckUtils]: 1,104: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,487 INFO L280 TraceCheckUtils]: 1,105: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,487 INFO L275 TraceCheckUtils]: 1,106: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,487 INFO L280 TraceCheckUtils]: 1,107: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,487 INFO L280 TraceCheckUtils]: 1,108: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,487 INFO L275 TraceCheckUtils]: 1,109: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,487 INFO L280 TraceCheckUtils]: 1,110: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,488 INFO L263 TraceCheckUtils]: 1,111: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,488 INFO L280 TraceCheckUtils]: 1,112: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,488 INFO L280 TraceCheckUtils]: 1,113: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,488 INFO L280 TraceCheckUtils]: 1,114: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,488 INFO L263 TraceCheckUtils]: 1,115: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,488 INFO L280 TraceCheckUtils]: 1,116: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,488 INFO L280 TraceCheckUtils]: 1,117: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,488 INFO L280 TraceCheckUtils]: 1,118: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,488 INFO L280 TraceCheckUtils]: 1,119: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,488 INFO L275 TraceCheckUtils]: 1,120: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,489 INFO L280 TraceCheckUtils]: 1,121: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,489 INFO L263 TraceCheckUtils]: 1,122: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,489 INFO L280 TraceCheckUtils]: 1,123: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,489 INFO L280 TraceCheckUtils]: 1,124: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,489 INFO L280 TraceCheckUtils]: 1,125: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,489 INFO L275 TraceCheckUtils]: 1,126: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,489 INFO L280 TraceCheckUtils]: 1,127: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,489 INFO L280 TraceCheckUtils]: 1,128: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,489 INFO L275 TraceCheckUtils]: 1,129: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,490 INFO L280 TraceCheckUtils]: 1,130: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,490 INFO L280 TraceCheckUtils]: 1,131: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,490 INFO L275 TraceCheckUtils]: 1,132: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,490 INFO L280 TraceCheckUtils]: 1,133: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,490 INFO L263 TraceCheckUtils]: 1,134: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,490 INFO L280 TraceCheckUtils]: 1,135: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,490 INFO L280 TraceCheckUtils]: 1,136: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,490 INFO L280 TraceCheckUtils]: 1,137: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,490 INFO L263 TraceCheckUtils]: 1,138: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,490 INFO L280 TraceCheckUtils]: 1,139: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,491 INFO L280 TraceCheckUtils]: 1,140: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,491 INFO L280 TraceCheckUtils]: 1,141: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,491 INFO L263 TraceCheckUtils]: 1,142: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,491 INFO L280 TraceCheckUtils]: 1,143: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,491 INFO L280 TraceCheckUtils]: 1,144: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,491 INFO L280 TraceCheckUtils]: 1,145: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,491 INFO L280 TraceCheckUtils]: 1,146: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,491 INFO L275 TraceCheckUtils]: 1,147: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,491 INFO L280 TraceCheckUtils]: 1,148: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,492 INFO L263 TraceCheckUtils]: 1,149: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,492 INFO L280 TraceCheckUtils]: 1,150: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,492 INFO L280 TraceCheckUtils]: 1,151: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,492 INFO L280 TraceCheckUtils]: 1,152: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,492 INFO L275 TraceCheckUtils]: 1,153: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,492 INFO L280 TraceCheckUtils]: 1,154: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,492 INFO L280 TraceCheckUtils]: 1,155: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,492 INFO L275 TraceCheckUtils]: 1,156: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,492 INFO L280 TraceCheckUtils]: 1,157: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,493 INFO L263 TraceCheckUtils]: 1,158: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,493 INFO L280 TraceCheckUtils]: 1,159: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,493 INFO L280 TraceCheckUtils]: 1,160: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,493 INFO L280 TraceCheckUtils]: 1,161: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,493 INFO L280 TraceCheckUtils]: 1,162: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,493 INFO L275 TraceCheckUtils]: 1,163: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,493 INFO L280 TraceCheckUtils]: 1,164: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,494 INFO L280 TraceCheckUtils]: 1,165: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,494 INFO L275 TraceCheckUtils]: 1,166: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,494 INFO L280 TraceCheckUtils]: 1,167: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,494 INFO L280 TraceCheckUtils]: 1,168: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,494 INFO L275 TraceCheckUtils]: 1,169: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,494 INFO L280 TraceCheckUtils]: 1,170: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,494 INFO L263 TraceCheckUtils]: 1,171: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,494 INFO L280 TraceCheckUtils]: 1,172: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,494 INFO L280 TraceCheckUtils]: 1,173: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,494 INFO L280 TraceCheckUtils]: 1,174: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,495 INFO L263 TraceCheckUtils]: 1,175: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,495 INFO L280 TraceCheckUtils]: 1,176: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,495 INFO L280 TraceCheckUtils]: 1,177: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,495 INFO L280 TraceCheckUtils]: 1,178: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,495 INFO L263 TraceCheckUtils]: 1,179: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,495 INFO L280 TraceCheckUtils]: 1,180: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,495 INFO L280 TraceCheckUtils]: 1,181: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,495 INFO L280 TraceCheckUtils]: 1,182: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,495 INFO L263 TraceCheckUtils]: 1,183: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,496 INFO L280 TraceCheckUtils]: 1,184: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,496 INFO L280 TraceCheckUtils]: 1,185: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,496 INFO L280 TraceCheckUtils]: 1,186: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,496 INFO L280 TraceCheckUtils]: 1,187: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,496 INFO L275 TraceCheckUtils]: 1,188: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,496 INFO L280 TraceCheckUtils]: 1,189: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,496 INFO L263 TraceCheckUtils]: 1,190: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,496 INFO L280 TraceCheckUtils]: 1,191: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,496 INFO L280 TraceCheckUtils]: 1,192: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,496 INFO L280 TraceCheckUtils]: 1,193: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,497 INFO L275 TraceCheckUtils]: 1,194: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,497 INFO L280 TraceCheckUtils]: 1,195: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,497 INFO L280 TraceCheckUtils]: 1,196: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,497 INFO L275 TraceCheckUtils]: 1,197: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,497 INFO L280 TraceCheckUtils]: 1,198: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,497 INFO L263 TraceCheckUtils]: 1,199: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,497 INFO L280 TraceCheckUtils]: 1,200: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,497 INFO L280 TraceCheckUtils]: 1,201: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,497 INFO L280 TraceCheckUtils]: 1,202: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,497 INFO L280 TraceCheckUtils]: 1,203: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,498 INFO L275 TraceCheckUtils]: 1,204: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,498 INFO L280 TraceCheckUtils]: 1,205: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,498 INFO L280 TraceCheckUtils]: 1,206: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,498 INFO L275 TraceCheckUtils]: 1,207: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,498 INFO L280 TraceCheckUtils]: 1,208: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,498 INFO L263 TraceCheckUtils]: 1,209: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,498 INFO L280 TraceCheckUtils]: 1,210: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,498 INFO L280 TraceCheckUtils]: 1,211: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,498 INFO L280 TraceCheckUtils]: 1,212: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,499 INFO L263 TraceCheckUtils]: 1,213: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,499 INFO L280 TraceCheckUtils]: 1,214: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,499 INFO L280 TraceCheckUtils]: 1,215: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,499 INFO L280 TraceCheckUtils]: 1,216: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,499 INFO L280 TraceCheckUtils]: 1,217: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,499 INFO L275 TraceCheckUtils]: 1,218: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,499 INFO L280 TraceCheckUtils]: 1,219: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,499 INFO L263 TraceCheckUtils]: 1,220: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,499 INFO L280 TraceCheckUtils]: 1,221: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,499 INFO L280 TraceCheckUtils]: 1,222: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,500 INFO L280 TraceCheckUtils]: 1,223: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,500 INFO L275 TraceCheckUtils]: 1,224: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,500 INFO L280 TraceCheckUtils]: 1,225: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,500 INFO L280 TraceCheckUtils]: 1,226: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,500 INFO L275 TraceCheckUtils]: 1,227: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,500 INFO L280 TraceCheckUtils]: 1,228: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,500 INFO L280 TraceCheckUtils]: 1,229: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,500 INFO L275 TraceCheckUtils]: 1,230: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,500 INFO L280 TraceCheckUtils]: 1,231: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,500 INFO L280 TraceCheckUtils]: 1,232: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,501 INFO L275 TraceCheckUtils]: 1,233: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,501 INFO L280 TraceCheckUtils]: 1,234: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,501 INFO L263 TraceCheckUtils]: 1,235: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,501 INFO L280 TraceCheckUtils]: 1,236: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,501 INFO L280 TraceCheckUtils]: 1,237: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,501 INFO L280 TraceCheckUtils]: 1,238: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,501 INFO L263 TraceCheckUtils]: 1,239: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,501 INFO L280 TraceCheckUtils]: 1,240: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,501 INFO L280 TraceCheckUtils]: 1,241: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,501 INFO L280 TraceCheckUtils]: 1,242: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,502 INFO L263 TraceCheckUtils]: 1,243: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,502 INFO L280 TraceCheckUtils]: 1,244: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,502 INFO L280 TraceCheckUtils]: 1,245: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,502 INFO L280 TraceCheckUtils]: 1,246: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,502 INFO L263 TraceCheckUtils]: 1,247: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,502 INFO L280 TraceCheckUtils]: 1,248: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,502 INFO L280 TraceCheckUtils]: 1,249: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,502 INFO L280 TraceCheckUtils]: 1,250: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,502 INFO L263 TraceCheckUtils]: 1,251: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,503 INFO L280 TraceCheckUtils]: 1,252: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,503 INFO L280 TraceCheckUtils]: 1,253: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,503 INFO L280 TraceCheckUtils]: 1,254: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,503 INFO L263 TraceCheckUtils]: 1,255: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,503 INFO L280 TraceCheckUtils]: 1,256: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,503 INFO L280 TraceCheckUtils]: 1,257: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,503 INFO L280 TraceCheckUtils]: 1,258: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,503 INFO L280 TraceCheckUtils]: 1,259: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,503 INFO L275 TraceCheckUtils]: 1,260: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,503 INFO L280 TraceCheckUtils]: 1,261: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,504 INFO L263 TraceCheckUtils]: 1,262: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,504 INFO L280 TraceCheckUtils]: 1,263: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,504 INFO L280 TraceCheckUtils]: 1,264: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,504 INFO L280 TraceCheckUtils]: 1,265: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,504 INFO L275 TraceCheckUtils]: 1,266: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,504 INFO L280 TraceCheckUtils]: 1,267: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,504 INFO L280 TraceCheckUtils]: 1,268: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,504 INFO L275 TraceCheckUtils]: 1,269: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,504 INFO L280 TraceCheckUtils]: 1,270: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,505 INFO L263 TraceCheckUtils]: 1,271: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,505 INFO L280 TraceCheckUtils]: 1,272: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,505 INFO L280 TraceCheckUtils]: 1,273: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,505 INFO L280 TraceCheckUtils]: 1,274: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,505 INFO L280 TraceCheckUtils]: 1,275: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,505 INFO L275 TraceCheckUtils]: 1,276: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,505 INFO L280 TraceCheckUtils]: 1,277: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,505 INFO L280 TraceCheckUtils]: 1,278: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,505 INFO L275 TraceCheckUtils]: 1,279: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,505 INFO L280 TraceCheckUtils]: 1,280: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,506 INFO L263 TraceCheckUtils]: 1,281: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,506 INFO L280 TraceCheckUtils]: 1,282: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,506 INFO L280 TraceCheckUtils]: 1,283: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,506 INFO L280 TraceCheckUtils]: 1,284: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,506 INFO L263 TraceCheckUtils]: 1,285: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,506 INFO L280 TraceCheckUtils]: 1,286: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,506 INFO L280 TraceCheckUtils]: 1,287: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,506 INFO L280 TraceCheckUtils]: 1,288: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,506 INFO L280 TraceCheckUtils]: 1,289: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,506 INFO L275 TraceCheckUtils]: 1,290: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,507 INFO L280 TraceCheckUtils]: 1,291: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,507 INFO L263 TraceCheckUtils]: 1,292: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,507 INFO L280 TraceCheckUtils]: 1,293: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,507 INFO L280 TraceCheckUtils]: 1,294: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,507 INFO L280 TraceCheckUtils]: 1,295: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,507 INFO L275 TraceCheckUtils]: 1,296: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,507 INFO L280 TraceCheckUtils]: 1,297: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,507 INFO L280 TraceCheckUtils]: 1,298: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,507 INFO L275 TraceCheckUtils]: 1,299: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,508 INFO L280 TraceCheckUtils]: 1,300: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,508 INFO L280 TraceCheckUtils]: 1,301: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,508 INFO L275 TraceCheckUtils]: 1,302: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,508 INFO L280 TraceCheckUtils]: 1,303: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,508 INFO L263 TraceCheckUtils]: 1,304: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,508 INFO L280 TraceCheckUtils]: 1,305: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,508 INFO L280 TraceCheckUtils]: 1,306: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,508 INFO L280 TraceCheckUtils]: 1,307: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,508 INFO L263 TraceCheckUtils]: 1,308: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,508 INFO L280 TraceCheckUtils]: 1,309: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,509 INFO L280 TraceCheckUtils]: 1,310: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,509 INFO L280 TraceCheckUtils]: 1,311: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,509 INFO L263 TraceCheckUtils]: 1,312: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,509 INFO L280 TraceCheckUtils]: 1,313: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,509 INFO L280 TraceCheckUtils]: 1,314: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,509 INFO L280 TraceCheckUtils]: 1,315: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,509 INFO L280 TraceCheckUtils]: 1,316: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,509 INFO L275 TraceCheckUtils]: 1,317: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,509 INFO L280 TraceCheckUtils]: 1,318: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,509 INFO L263 TraceCheckUtils]: 1,319: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,510 INFO L280 TraceCheckUtils]: 1,320: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,510 INFO L280 TraceCheckUtils]: 1,321: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,510 INFO L280 TraceCheckUtils]: 1,322: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,510 INFO L275 TraceCheckUtils]: 1,323: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,510 INFO L280 TraceCheckUtils]: 1,324: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,510 INFO L280 TraceCheckUtils]: 1,325: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,510 INFO L275 TraceCheckUtils]: 1,326: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,510 INFO L280 TraceCheckUtils]: 1,327: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,510 INFO L263 TraceCheckUtils]: 1,328: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,511 INFO L280 TraceCheckUtils]: 1,329: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,511 INFO L280 TraceCheckUtils]: 1,330: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,511 INFO L280 TraceCheckUtils]: 1,331: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,511 INFO L280 TraceCheckUtils]: 1,332: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,511 INFO L275 TraceCheckUtils]: 1,333: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,511 INFO L280 TraceCheckUtils]: 1,334: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,511 INFO L280 TraceCheckUtils]: 1,335: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,511 INFO L275 TraceCheckUtils]: 1,336: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,511 INFO L280 TraceCheckUtils]: 1,337: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,511 INFO L280 TraceCheckUtils]: 1,338: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,512 INFO L275 TraceCheckUtils]: 1,339: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,512 INFO L280 TraceCheckUtils]: 1,340: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,512 INFO L263 TraceCheckUtils]: 1,341: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,512 INFO L280 TraceCheckUtils]: 1,342: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,512 INFO L280 TraceCheckUtils]: 1,343: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,512 INFO L280 TraceCheckUtils]: 1,344: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,512 INFO L263 TraceCheckUtils]: 1,345: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,512 INFO L280 TraceCheckUtils]: 1,346: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,512 INFO L280 TraceCheckUtils]: 1,347: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,512 INFO L280 TraceCheckUtils]: 1,348: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,513 INFO L263 TraceCheckUtils]: 1,349: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,513 INFO L280 TraceCheckUtils]: 1,350: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,513 INFO L280 TraceCheckUtils]: 1,351: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,513 INFO L280 TraceCheckUtils]: 1,352: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,513 INFO L263 TraceCheckUtils]: 1,353: Hoare triple {19918#false} call #t~ret0 := fibo2(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,513 INFO L280 TraceCheckUtils]: 1,354: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,513 INFO L280 TraceCheckUtils]: 1,355: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,513 INFO L280 TraceCheckUtils]: 1,356: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,513 INFO L280 TraceCheckUtils]: 1,357: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,513 INFO L275 TraceCheckUtils]: 1,358: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,514 INFO L280 TraceCheckUtils]: 1,359: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,514 INFO L263 TraceCheckUtils]: 1,360: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,514 INFO L280 TraceCheckUtils]: 1,361: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,514 INFO L280 TraceCheckUtils]: 1,362: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,514 INFO L280 TraceCheckUtils]: 1,363: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,514 INFO L275 TraceCheckUtils]: 1,364: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,514 INFO L280 TraceCheckUtils]: 1,365: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,514 INFO L280 TraceCheckUtils]: 1,366: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,514 INFO L275 TraceCheckUtils]: 1,367: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,515 INFO L280 TraceCheckUtils]: 1,368: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,515 INFO L263 TraceCheckUtils]: 1,369: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,515 INFO L280 TraceCheckUtils]: 1,370: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,515 INFO L280 TraceCheckUtils]: 1,371: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,515 INFO L280 TraceCheckUtils]: 1,372: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,515 INFO L280 TraceCheckUtils]: 1,373: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,515 INFO L275 TraceCheckUtils]: 1,374: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,515 INFO L280 TraceCheckUtils]: 1,375: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,515 INFO L280 TraceCheckUtils]: 1,376: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,515 INFO L275 TraceCheckUtils]: 1,377: Hoare quadruple {19918#false} {19918#false} #57#return; {19918#false} is VALID [2020-07-10 14:57:12,516 INFO L280 TraceCheckUtils]: 1,378: Hoare triple {19918#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,516 INFO L263 TraceCheckUtils]: 1,379: Hoare triple {19918#false} call #t~ret1 := fibo2(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,516 INFO L280 TraceCheckUtils]: 1,380: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,516 INFO L280 TraceCheckUtils]: 1,381: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,516 INFO L280 TraceCheckUtils]: 1,382: Hoare triple {19918#false} assume !(1 == ~n); {19918#false} is VALID [2020-07-10 14:57:12,516 INFO L263 TraceCheckUtils]: 1,383: Hoare triple {19918#false} call #t~ret2 := fibo1(~n - 1); {19918#false} is VALID [2020-07-10 14:57:12,516 INFO L280 TraceCheckUtils]: 1,384: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,516 INFO L280 TraceCheckUtils]: 1,385: Hoare triple {19918#false} assume !(~n < 1); {19918#false} is VALID [2020-07-10 14:57:12,516 INFO L280 TraceCheckUtils]: 1,386: Hoare triple {19918#false} assume 1 == ~n;#res := 1; {19918#false} is VALID [2020-07-10 14:57:12,517 INFO L280 TraceCheckUtils]: 1,387: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,517 INFO L275 TraceCheckUtils]: 1,388: Hoare quadruple {19918#false} {19918#false} #53#return; {19918#false} is VALID [2020-07-10 14:57:12,517 INFO L280 TraceCheckUtils]: 1,389: Hoare triple {19918#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19918#false} is VALID [2020-07-10 14:57:12,517 INFO L263 TraceCheckUtils]: 1,390: Hoare triple {19918#false} call #t~ret3 := fibo1(~n - 2); {19918#false} is VALID [2020-07-10 14:57:12,517 INFO L280 TraceCheckUtils]: 1,391: Hoare triple {19918#false} ~n := #in~n; {19918#false} is VALID [2020-07-10 14:57:12,517 INFO L280 TraceCheckUtils]: 1,392: Hoare triple {19918#false} assume ~n < 1;#res := 0; {19918#false} is VALID [2020-07-10 14:57:12,517 INFO L280 TraceCheckUtils]: 1,393: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,517 INFO L275 TraceCheckUtils]: 1,394: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,517 INFO L280 TraceCheckUtils]: 1,395: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,518 INFO L280 TraceCheckUtils]: 1,396: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,518 INFO L275 TraceCheckUtils]: 1,397: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,518 INFO L280 TraceCheckUtils]: 1,398: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,518 INFO L280 TraceCheckUtils]: 1,399: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,518 INFO L275 TraceCheckUtils]: 1,400: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,518 INFO L280 TraceCheckUtils]: 1,401: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,518 INFO L280 TraceCheckUtils]: 1,402: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,518 INFO L275 TraceCheckUtils]: 1,403: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,518 INFO L280 TraceCheckUtils]: 1,404: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,518 INFO L280 TraceCheckUtils]: 1,405: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,519 INFO L275 TraceCheckUtils]: 1,406: Hoare quadruple {19918#false} {19918#false} #55#return; {19918#false} is VALID [2020-07-10 14:57:12,519 INFO L280 TraceCheckUtils]: 1,407: Hoare triple {19918#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {19918#false} is VALID [2020-07-10 14:57:12,519 INFO L280 TraceCheckUtils]: 1,408: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,519 INFO L275 TraceCheckUtils]: 1,409: Hoare quadruple {19918#false} {19918#false} #59#return; {19918#false} is VALID [2020-07-10 14:57:12,519 INFO L280 TraceCheckUtils]: 1,410: Hoare triple {19918#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {19918#false} is VALID [2020-07-10 14:57:12,519 INFO L280 TraceCheckUtils]: 1,411: Hoare triple {19918#false} assume true; {19918#false} is VALID [2020-07-10 14:57:12,519 INFO L275 TraceCheckUtils]: 1,412: Hoare quadruple {19918#false} {19917#true} #51#return; {19918#false} is VALID [2020-07-10 14:57:12,519 INFO L280 TraceCheckUtils]: 1,413: Hoare triple {19918#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {19918#false} is VALID [2020-07-10 14:57:12,519 INFO L280 TraceCheckUtils]: 1,414: Hoare triple {19918#false} assume 75025 == ~result~0; {19918#false} is VALID [2020-07-10 14:57:12,520 INFO L280 TraceCheckUtils]: 1,415: Hoare triple {19918#false} assume !false; {19918#false} is VALID [2020-07-10 14:57:13,253 INFO L134 CoverageAnalysis]: Checked inductivity of 59763 backedges. 23069 proven. 919 refuted. 0 times theorem prover too weak. 35775 trivial. 0 not checked. [2020-07-10 14:57:13,254 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 14:57:13,255 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 19] total 23 [2020-07-10 14:57:13,255 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1300691015] [2020-07-10 14:57:13,257 INFO L78 Accepts]: Start accepts. Automaton has 23 states. Word has length 1416