/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 --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/recursive-simple/fibo_10-1.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 04:41:21,454 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 04:41:21,456 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 04:41:21,469 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 04:41:21,469 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 04:41:21,470 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 04:41:21,471 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 04:41:21,473 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 04:41:21,475 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 04:41:21,476 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 04:41:21,477 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 04:41:21,478 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 04:41:21,478 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 04:41:21,479 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 04:41:21,480 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 04:41:21,481 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 04:41:21,482 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 04:41:21,483 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 04:41:21,484 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 04:41:21,486 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 04:41:21,488 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 04:41:21,489 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 04:41:21,490 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 04:41:21,491 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 04:41:21,493 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-18 04:41:21,500 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 04:41:21,501 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 04:41:21,502 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 04:41:21,505 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 04:41:21,520 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 04:41:21,520 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 04:41:21,523 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 04:41:21,523 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 04:41:21,523 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 04:41:21,523 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 04:41:21,523 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 04:41:21,524 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 04:41:21,524 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 04:41:21,524 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 04:41:21,525 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 04:41:21,525 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 04:41:21,526 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 04:41:21,526 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 04:41:21,526 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 04:41:21,526 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 04:41:21,527 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 04:41:21,527 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 04:41:21,527 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 04:41:21,527 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 04:41:21,527 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 04:41:21,528 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 04:41:21,528 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-18 04:41:21,804 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 04:41:21,819 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 04:41:21,824 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 04:41:21,826 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 04:41:21,826 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 04:41:21,827 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/recursive-simple/fibo_10-1.c [2020-07-18 04:41:21,900 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7db85668c/8d920befee54466391fad4ffb5534778/FLAG9ec39b4ac [2020-07-18 04:41:22,331 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 04:41:22,332 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/recursive-simple/fibo_10-1.c [2020-07-18 04:41:22,339 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7db85668c/8d920befee54466391fad4ffb5534778/FLAG9ec39b4ac [2020-07-18 04:41:22,734 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7db85668c/8d920befee54466391fad4ffb5534778 [2020-07-18 04:41:22,745 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 04:41:22,748 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 04:41:22,750 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 04:41:22,750 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 04:41:22,755 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 04:41:22,758 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 04:41:22" (1/1) ... [2020-07-18 04:41:22,761 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b45ed17 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:41:22, skipping insertion in model container [2020-07-18 04:41:22,762 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 04:41:22" (1/1) ... [2020-07-18 04:41:22,769 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 04:41:22,785 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 04:41:22,945 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 04:41:22,949 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 04:41:22,962 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 04:41:22,977 INFO L208 MainTranslator]: Completed translation [2020-07-18 04:41:22,978 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:41:22 WrapperNode [2020-07-18 04:41:22,978 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 04:41:22,979 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 04:41:22,979 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 04:41:22,979 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 04:41:22,990 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:41:22" (1/1) ... [2020-07-18 04:41:22,991 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:41:22" (1/1) ... [2020-07-18 04:41:22,996 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:41:22" (1/1) ... [2020-07-18 04:41:22,996 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:41:22" (1/1) ... [2020-07-18 04:41:23,001 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:41:22" (1/1) ... [2020-07-18 04:41:23,004 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:41:22" (1/1) ... [2020-07-18 04:41:23,005 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:41:22" (1/1) ... [2020-07-18 04:41:23,006 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 04:41:23,007 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 04:41:23,007 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 04:41:23,007 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 04:41:23,008 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:41:22" (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 [2020-07-18 04:41:23,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 04:41:23,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 04:41:23,151 INFO L138 BoogieDeclarations]: Found implementation of procedure fibo [2020-07-18 04:41:23,151 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 04:41:23,151 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 04:41:23,151 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 04:41:23,151 INFO L130 BoogieDeclarations]: Found specification of procedure fibo [2020-07-18 04:41:23,152 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 04:41:23,152 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 04:41:23,152 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 04:41:23,579 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 04:41:23,580 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-07-18 04:41:23,584 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 04:41:23 BoogieIcfgContainer [2020-07-18 04:41:23,584 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 04:41:23,585 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 04:41:23,585 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 04:41:23,588 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 04:41:23,589 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 04:41:22" (1/3) ... [2020-07-18 04:41:23,590 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@29d0bf4d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 04:41:23, skipping insertion in model container [2020-07-18 04:41:23,590 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:41:22" (2/3) ... [2020-07-18 04:41:23,590 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@29d0bf4d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 04:41:23, skipping insertion in model container [2020-07-18 04:41:23,591 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 04:41:23" (3/3) ... [2020-07-18 04:41:23,592 INFO L109 eAbstractionObserver]: Analyzing ICFG fibo_10-1.c [2020-07-18 04:41:23,603 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 04:41:23,611 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 04:41:23,622 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 04:41:23,644 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 04:41:23,644 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 04:41:23,644 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 04:41:23,644 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 04:41:23,644 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 04:41:23,644 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 04:41:23,645 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 04:41:23,645 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 04:41:23,660 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states. [2020-07-18 04:41:23,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2020-07-18 04:41:23,671 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:41:23,672 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:41:23,672 INFO L427 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:41:23,678 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:41:23,679 INFO L82 PathProgramCache]: Analyzing trace with hash -1756383024, now seen corresponding path program 1 times [2020-07-18 04:41:23,686 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:41:23,686 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1100689213] [2020-07-18 04:41:23,687 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:41:23,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:23,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:23,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {34#true} assume true; {34#true} is VALID [2020-07-18 04:41:23,859 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {34#true} {34#true} #40#return; {34#true} is VALID [2020-07-18 04:41:23,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:23,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {34#true} ~n := #in~n; {44#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:23,925 INFO L280 TraceCheckUtils]: 1: Hoare triple {44#(= fibo_~n |fibo_#in~n|)} assume ~n < 1; {45#(<= |fibo_#in~n| 0)} is VALID [2020-07-18 04:41:23,926 INFO L280 TraceCheckUtils]: 2: Hoare triple {45#(<= |fibo_#in~n| 0)} #res := 0; {45#(<= |fibo_#in~n| 0)} is VALID [2020-07-18 04:41:23,927 INFO L280 TraceCheckUtils]: 3: Hoare triple {45#(<= |fibo_#in~n| 0)} assume true; {45#(<= |fibo_#in~n| 0)} is VALID [2020-07-18 04:41:23,931 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45#(<= |fibo_#in~n| 0)} {38#(<= 10 main_~x~0)} #44#return; {35#false} is VALID [2020-07-18 04:41:23,932 INFO L263 TraceCheckUtils]: 0: Hoare triple {34#true} call ULTIMATE.init(); {34#true} is VALID [2020-07-18 04:41:23,932 INFO L280 TraceCheckUtils]: 1: Hoare triple {34#true} assume true; {34#true} is VALID [2020-07-18 04:41:23,933 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {34#true} {34#true} #40#return; {34#true} is VALID [2020-07-18 04:41:23,933 INFO L263 TraceCheckUtils]: 3: Hoare triple {34#true} call #t~ret3 := main(); {34#true} is VALID [2020-07-18 04:41:23,935 INFO L280 TraceCheckUtils]: 4: Hoare triple {34#true} ~x~0 := 10; {38#(<= 10 main_~x~0)} is VALID [2020-07-18 04:41:23,936 INFO L263 TraceCheckUtils]: 5: Hoare triple {38#(<= 10 main_~x~0)} call #t~ret2 := fibo(~x~0); {34#true} is VALID [2020-07-18 04:41:23,944 INFO L280 TraceCheckUtils]: 6: Hoare triple {34#true} ~n := #in~n; {44#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:23,945 INFO L280 TraceCheckUtils]: 7: Hoare triple {44#(= fibo_~n |fibo_#in~n|)} assume ~n < 1; {45#(<= |fibo_#in~n| 0)} is VALID [2020-07-18 04:41:23,946 INFO L280 TraceCheckUtils]: 8: Hoare triple {45#(<= |fibo_#in~n| 0)} #res := 0; {45#(<= |fibo_#in~n| 0)} is VALID [2020-07-18 04:41:23,947 INFO L280 TraceCheckUtils]: 9: Hoare triple {45#(<= |fibo_#in~n| 0)} assume true; {45#(<= |fibo_#in~n| 0)} is VALID [2020-07-18 04:41:23,949 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {45#(<= |fibo_#in~n| 0)} {38#(<= 10 main_~x~0)} #44#return; {35#false} is VALID [2020-07-18 04:41:23,950 INFO L280 TraceCheckUtils]: 11: Hoare triple {35#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {35#false} is VALID [2020-07-18 04:41:23,950 INFO L280 TraceCheckUtils]: 12: Hoare triple {35#false} ~result~0 := #t~ret2; {35#false} is VALID [2020-07-18 04:41:23,951 INFO L280 TraceCheckUtils]: 13: Hoare triple {35#false} havoc #t~ret2; {35#false} is VALID [2020-07-18 04:41:23,951 INFO L280 TraceCheckUtils]: 14: Hoare triple {35#false} assume 55 == ~result~0; {35#false} is VALID [2020-07-18 04:41:23,952 INFO L280 TraceCheckUtils]: 15: Hoare triple {35#false} assume !false; {35#false} is VALID [2020-07-18 04:41:23,954 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 04:41:23,955 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1100689213] [2020-07-18 04:41:23,957 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:41:23,958 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 04:41:23,959 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [407558530] [2020-07-18 04:41:23,964 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 16 [2020-07-18 04:41:23,967 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:41:23,970 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 04:41:24,021 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 16 edges. 16 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:24,022 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 04:41:24,022 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:41:24,032 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 04:41:24,033 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-18 04:41:24,035 INFO L87 Difference]: Start difference. First operand 31 states. Second operand 5 states. [2020-07-18 04:41:24,441 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:24,442 INFO L93 Difference]: Finished difference Result 44 states and 50 transitions. [2020-07-18 04:41:24,442 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 04:41:24,442 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 16 [2020-07-18 04:41:24,443 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:41:24,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 04:41:24,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 50 transitions. [2020-07-18 04:41:24,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 04:41:24,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 50 transitions. [2020-07-18 04:41:24,460 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 50 transitions. [2020-07-18 04:41:24,539 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 50 edges. 50 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:24,552 INFO L225 Difference]: With dead ends: 44 [2020-07-18 04:41:24,553 INFO L226 Difference]: Without dead ends: 28 [2020-07-18 04:41:24,557 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 [2020-07-18 04:41:24,576 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28 states. [2020-07-18 04:41:24,632 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28 to 28. [2020-07-18 04:41:24,632 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:41:24,633 INFO L82 GeneralOperation]: Start isEquivalent. First operand 28 states. Second operand 28 states. [2020-07-18 04:41:24,634 INFO L74 IsIncluded]: Start isIncluded. First operand 28 states. Second operand 28 states. [2020-07-18 04:41:24,634 INFO L87 Difference]: Start difference. First operand 28 states. Second operand 28 states. [2020-07-18 04:41:24,657 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:24,657 INFO L93 Difference]: Finished difference Result 28 states and 32 transitions. [2020-07-18 04:41:24,658 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2020-07-18 04:41:24,659 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:24,659 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:24,659 INFO L74 IsIncluded]: Start isIncluded. First operand 28 states. Second operand 28 states. [2020-07-18 04:41:24,659 INFO L87 Difference]: Start difference. First operand 28 states. Second operand 28 states. [2020-07-18 04:41:24,664 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:24,665 INFO L93 Difference]: Finished difference Result 28 states and 32 transitions. [2020-07-18 04:41:24,665 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2020-07-18 04:41:24,666 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:24,666 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:24,667 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:41:24,667 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:41:24,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2020-07-18 04:41:24,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 32 transitions. [2020-07-18 04:41:24,673 INFO L78 Accepts]: Start accepts. Automaton has 28 states and 32 transitions. Word has length 16 [2020-07-18 04:41:24,673 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:41:24,673 INFO L479 AbstractCegarLoop]: Abstraction has 28 states and 32 transitions. [2020-07-18 04:41:24,673 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 04:41:24,674 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 32 transitions. [2020-07-18 04:41:24,718 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 32 edges. 32 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:24,719 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2020-07-18 04:41:24,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2020-07-18 04:41:24,720 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:41:24,720 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:41:24,721 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 04:41:24,721 INFO L427 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:41:24,722 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:41:24,722 INFO L82 PathProgramCache]: Analyzing trace with hash -389703589, now seen corresponding path program 1 times [2020-07-18 04:41:24,722 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:41:24,723 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [40113566] [2020-07-18 04:41:24,723 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:41:24,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:24,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:24,783 INFO L280 TraceCheckUtils]: 0: Hoare triple {250#true} assume true; {250#true} is VALID [2020-07-18 04:41:24,783 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {250#true} {250#true} #40#return; {250#true} is VALID [2020-07-18 04:41:24,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:24,817 INFO L280 TraceCheckUtils]: 0: Hoare triple {250#true} ~n := #in~n; {261#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:24,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {261#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {261#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:24,819 INFO L280 TraceCheckUtils]: 2: Hoare triple {261#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {262#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:24,820 INFO L280 TraceCheckUtils]: 3: Hoare triple {262#(<= |fibo_#in~n| 1)} #res := 1; {262#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:24,821 INFO L280 TraceCheckUtils]: 4: Hoare triple {262#(<= |fibo_#in~n| 1)} assume true; {262#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:24,822 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {262#(<= |fibo_#in~n| 1)} {254#(<= 10 main_~x~0)} #44#return; {251#false} is VALID [2020-07-18 04:41:24,823 INFO L263 TraceCheckUtils]: 0: Hoare triple {250#true} call ULTIMATE.init(); {250#true} is VALID [2020-07-18 04:41:24,823 INFO L280 TraceCheckUtils]: 1: Hoare triple {250#true} assume true; {250#true} is VALID [2020-07-18 04:41:24,823 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {250#true} {250#true} #40#return; {250#true} is VALID [2020-07-18 04:41:24,824 INFO L263 TraceCheckUtils]: 3: Hoare triple {250#true} call #t~ret3 := main(); {250#true} is VALID [2020-07-18 04:41:24,825 INFO L280 TraceCheckUtils]: 4: Hoare triple {250#true} ~x~0 := 10; {254#(<= 10 main_~x~0)} is VALID [2020-07-18 04:41:24,826 INFO L263 TraceCheckUtils]: 5: Hoare triple {254#(<= 10 main_~x~0)} call #t~ret2 := fibo(~x~0); {250#true} is VALID [2020-07-18 04:41:24,827 INFO L280 TraceCheckUtils]: 6: Hoare triple {250#true} ~n := #in~n; {261#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:24,827 INFO L280 TraceCheckUtils]: 7: Hoare triple {261#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {261#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:24,828 INFO L280 TraceCheckUtils]: 8: Hoare triple {261#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {262#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:24,829 INFO L280 TraceCheckUtils]: 9: Hoare triple {262#(<= |fibo_#in~n| 1)} #res := 1; {262#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:24,829 INFO L280 TraceCheckUtils]: 10: Hoare triple {262#(<= |fibo_#in~n| 1)} assume true; {262#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:24,831 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {262#(<= |fibo_#in~n| 1)} {254#(<= 10 main_~x~0)} #44#return; {251#false} is VALID [2020-07-18 04:41:24,831 INFO L280 TraceCheckUtils]: 12: Hoare triple {251#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {251#false} is VALID [2020-07-18 04:41:24,831 INFO L280 TraceCheckUtils]: 13: Hoare triple {251#false} ~result~0 := #t~ret2; {251#false} is VALID [2020-07-18 04:41:24,832 INFO L280 TraceCheckUtils]: 14: Hoare triple {251#false} havoc #t~ret2; {251#false} is VALID [2020-07-18 04:41:24,832 INFO L280 TraceCheckUtils]: 15: Hoare triple {251#false} assume 55 == ~result~0; {251#false} is VALID [2020-07-18 04:41:24,832 INFO L280 TraceCheckUtils]: 16: Hoare triple {251#false} assume !false; {251#false} is VALID [2020-07-18 04:41:24,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 04:41:24,834 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [40113566] [2020-07-18 04:41:24,834 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:41:24,834 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 04:41:24,835 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1037997018] [2020-07-18 04:41:24,836 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 17 [2020-07-18 04:41:24,837 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:41:24,837 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 04:41:24,858 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 17 edges. 17 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:24,859 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 04:41:24,859 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:41:24,859 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 04:41:24,860 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-18 04:41:24,860 INFO L87 Difference]: Start difference. First operand 28 states and 32 transitions. Second operand 5 states. [2020-07-18 04:41:25,044 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:25,044 INFO L93 Difference]: Finished difference Result 36 states and 41 transitions. [2020-07-18 04:41:25,044 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 04:41:25,044 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 17 [2020-07-18 04:41:25,045 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:41:25,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 04:41:25,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 38 transitions. [2020-07-18 04:41:25,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 04:41:25,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 38 transitions. [2020-07-18 04:41:25,052 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 38 transitions. [2020-07-18 04:41:25,106 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 38 edges. 38 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:25,109 INFO L225 Difference]: With dead ends: 36 [2020-07-18 04:41:25,109 INFO L226 Difference]: Without dead ends: 30 [2020-07-18 04:41:25,111 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 [2020-07-18 04:41:25,111 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30 states. [2020-07-18 04:41:25,151 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30 to 28. [2020-07-18 04:41:25,151 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:41:25,151 INFO L82 GeneralOperation]: Start isEquivalent. First operand 30 states. Second operand 28 states. [2020-07-18 04:41:25,151 INFO L74 IsIncluded]: Start isIncluded. First operand 30 states. Second operand 28 states. [2020-07-18 04:41:25,152 INFO L87 Difference]: Start difference. First operand 30 states. Second operand 28 states. [2020-07-18 04:41:25,156 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:25,156 INFO L93 Difference]: Finished difference Result 30 states and 35 transitions. [2020-07-18 04:41:25,156 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 35 transitions. [2020-07-18 04:41:25,157 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:25,157 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:25,158 INFO L74 IsIncluded]: Start isIncluded. First operand 28 states. Second operand 30 states. [2020-07-18 04:41:25,158 INFO L87 Difference]: Start difference. First operand 28 states. Second operand 30 states. [2020-07-18 04:41:25,162 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:25,162 INFO L93 Difference]: Finished difference Result 30 states and 35 transitions. [2020-07-18 04:41:25,162 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 35 transitions. [2020-07-18 04:41:25,163 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:25,163 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:25,164 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:41:25,164 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:41:25,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2020-07-18 04:41:25,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 32 transitions. [2020-07-18 04:41:25,167 INFO L78 Accepts]: Start accepts. Automaton has 28 states and 32 transitions. Word has length 17 [2020-07-18 04:41:25,167 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:41:25,167 INFO L479 AbstractCegarLoop]: Abstraction has 28 states and 32 transitions. [2020-07-18 04:41:25,168 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 04:41:25,168 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 32 transitions. [2020-07-18 04:41:25,207 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 32 edges. 32 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:25,207 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2020-07-18 04:41:25,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2020-07-18 04:41:25,209 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:41:25,209 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 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] [2020-07-18 04:41:25,209 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 04:41:25,210 INFO L427 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:41:25,210 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:41:25,210 INFO L82 PathProgramCache]: Analyzing trace with hash 50309368, now seen corresponding path program 1 times [2020-07-18 04:41:25,210 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:41:25,211 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1009764494] [2020-07-18 04:41:25,211 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:41:25,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:25,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:25,256 INFO L280 TraceCheckUtils]: 0: Hoare triple {455#true} assume true; {455#true} is VALID [2020-07-18 04:41:25,256 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {455#true} {455#true} #40#return; {455#true} is VALID [2020-07-18 04:41:25,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:25,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:25,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {455#true} ~n := #in~n; {494#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:25,361 INFO L280 TraceCheckUtils]: 1: Hoare triple {494#(= fibo_~n |fibo_#in~n|)} assume ~n < 1; {495#(<= |fibo_#in~n| 0)} is VALID [2020-07-18 04:41:25,362 INFO L280 TraceCheckUtils]: 2: Hoare triple {495#(<= |fibo_#in~n| 0)} #res := 0; {495#(<= |fibo_#in~n| 0)} is VALID [2020-07-18 04:41:25,363 INFO L280 TraceCheckUtils]: 3: Hoare triple {495#(<= |fibo_#in~n| 0)} assume true; {495#(<= |fibo_#in~n| 0)} is VALID [2020-07-18 04:41:25,365 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {495#(<= |fibo_#in~n| 0)} {483#(< 1 fibo_~n)} #46#return; {456#false} is VALID [2020-07-18 04:41:25,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:25,392 INFO L280 TraceCheckUtils]: 0: Hoare triple {455#true} ~n := #in~n; {455#true} is VALID [2020-07-18 04:41:25,392 INFO L280 TraceCheckUtils]: 1: Hoare triple {455#true} assume ~n < 1; {455#true} is VALID [2020-07-18 04:41:25,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {455#true} #res := 0; {455#true} is VALID [2020-07-18 04:41:25,393 INFO L280 TraceCheckUtils]: 3: Hoare triple {455#true} assume true; {455#true} is VALID [2020-07-18 04:41:25,393 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {455#true} {456#false} #48#return; {456#false} is VALID [2020-07-18 04:41:25,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {455#true} ~n := #in~n; {455#true} is VALID [2020-07-18 04:41:25,395 INFO L280 TraceCheckUtils]: 1: Hoare triple {455#true} assume !(~n < 1); {482#(< 0 fibo_~n)} is VALID [2020-07-18 04:41:25,398 INFO L280 TraceCheckUtils]: 2: Hoare triple {482#(< 0 fibo_~n)} assume !(1 == ~n); {483#(< 1 fibo_~n)} is VALID [2020-07-18 04:41:25,398 INFO L263 TraceCheckUtils]: 3: Hoare triple {483#(< 1 fibo_~n)} call #t~ret0 := fibo(~n - 1); {455#true} is VALID [2020-07-18 04:41:25,400 INFO L280 TraceCheckUtils]: 4: Hoare triple {455#true} ~n := #in~n; {494#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:25,401 INFO L280 TraceCheckUtils]: 5: Hoare triple {494#(= fibo_~n |fibo_#in~n|)} assume ~n < 1; {495#(<= |fibo_#in~n| 0)} is VALID [2020-07-18 04:41:25,402 INFO L280 TraceCheckUtils]: 6: Hoare triple {495#(<= |fibo_#in~n| 0)} #res := 0; {495#(<= |fibo_#in~n| 0)} is VALID [2020-07-18 04:41:25,403 INFO L280 TraceCheckUtils]: 7: Hoare triple {495#(<= |fibo_#in~n| 0)} assume true; {495#(<= |fibo_#in~n| 0)} is VALID [2020-07-18 04:41:25,404 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {495#(<= |fibo_#in~n| 0)} {483#(< 1 fibo_~n)} #46#return; {456#false} is VALID [2020-07-18 04:41:25,404 INFO L280 TraceCheckUtils]: 9: Hoare triple {456#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {456#false} is VALID [2020-07-18 04:41:25,405 INFO L263 TraceCheckUtils]: 10: Hoare triple {456#false} call #t~ret1 := fibo(~n - 2); {455#true} is VALID [2020-07-18 04:41:25,405 INFO L280 TraceCheckUtils]: 11: Hoare triple {455#true} ~n := #in~n; {455#true} is VALID [2020-07-18 04:41:25,405 INFO L280 TraceCheckUtils]: 12: Hoare triple {455#true} assume ~n < 1; {455#true} is VALID [2020-07-18 04:41:25,406 INFO L280 TraceCheckUtils]: 13: Hoare triple {455#true} #res := 0; {455#true} is VALID [2020-07-18 04:41:25,406 INFO L280 TraceCheckUtils]: 14: Hoare triple {455#true} assume true; {455#true} is VALID [2020-07-18 04:41:25,406 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {455#true} {456#false} #48#return; {456#false} is VALID [2020-07-18 04:41:25,407 INFO L280 TraceCheckUtils]: 16: Hoare triple {456#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {456#false} is VALID [2020-07-18 04:41:25,407 INFO L280 TraceCheckUtils]: 17: Hoare triple {456#false} #res := #t~ret0 + #t~ret1; {456#false} is VALID [2020-07-18 04:41:25,407 INFO L280 TraceCheckUtils]: 18: Hoare triple {456#false} havoc #t~ret0; {456#false} is VALID [2020-07-18 04:41:25,408 INFO L280 TraceCheckUtils]: 19: Hoare triple {456#false} havoc #t~ret1; {456#false} is VALID [2020-07-18 04:41:25,408 INFO L280 TraceCheckUtils]: 20: Hoare triple {456#false} assume true; {456#false} is VALID [2020-07-18 04:41:25,409 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {456#false} {459#(<= 10 main_~x~0)} #44#return; {456#false} is VALID [2020-07-18 04:41:25,410 INFO L263 TraceCheckUtils]: 0: Hoare triple {455#true} call ULTIMATE.init(); {455#true} is VALID [2020-07-18 04:41:25,411 INFO L280 TraceCheckUtils]: 1: Hoare triple {455#true} assume true; {455#true} is VALID [2020-07-18 04:41:25,411 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {455#true} {455#true} #40#return; {455#true} is VALID [2020-07-18 04:41:25,411 INFO L263 TraceCheckUtils]: 3: Hoare triple {455#true} call #t~ret3 := main(); {455#true} is VALID [2020-07-18 04:41:25,412 INFO L280 TraceCheckUtils]: 4: Hoare triple {455#true} ~x~0 := 10; {459#(<= 10 main_~x~0)} is VALID [2020-07-18 04:41:25,413 INFO L263 TraceCheckUtils]: 5: Hoare triple {459#(<= 10 main_~x~0)} call #t~ret2 := fibo(~x~0); {455#true} is VALID [2020-07-18 04:41:25,413 INFO L280 TraceCheckUtils]: 6: Hoare triple {455#true} ~n := #in~n; {455#true} is VALID [2020-07-18 04:41:25,414 INFO L280 TraceCheckUtils]: 7: Hoare triple {455#true} assume !(~n < 1); {482#(< 0 fibo_~n)} is VALID [2020-07-18 04:41:25,415 INFO L280 TraceCheckUtils]: 8: Hoare triple {482#(< 0 fibo_~n)} assume !(1 == ~n); {483#(< 1 fibo_~n)} is VALID [2020-07-18 04:41:25,415 INFO L263 TraceCheckUtils]: 9: Hoare triple {483#(< 1 fibo_~n)} call #t~ret0 := fibo(~n - 1); {455#true} is VALID [2020-07-18 04:41:25,416 INFO L280 TraceCheckUtils]: 10: Hoare triple {455#true} ~n := #in~n; {494#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:25,417 INFO L280 TraceCheckUtils]: 11: Hoare triple {494#(= fibo_~n |fibo_#in~n|)} assume ~n < 1; {495#(<= |fibo_#in~n| 0)} is VALID [2020-07-18 04:41:25,418 INFO L280 TraceCheckUtils]: 12: Hoare triple {495#(<= |fibo_#in~n| 0)} #res := 0; {495#(<= |fibo_#in~n| 0)} is VALID [2020-07-18 04:41:25,419 INFO L280 TraceCheckUtils]: 13: Hoare triple {495#(<= |fibo_#in~n| 0)} assume true; {495#(<= |fibo_#in~n| 0)} is VALID [2020-07-18 04:41:25,420 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {495#(<= |fibo_#in~n| 0)} {483#(< 1 fibo_~n)} #46#return; {456#false} is VALID [2020-07-18 04:41:25,421 INFO L280 TraceCheckUtils]: 15: Hoare triple {456#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {456#false} is VALID [2020-07-18 04:41:25,421 INFO L263 TraceCheckUtils]: 16: Hoare triple {456#false} call #t~ret1 := fibo(~n - 2); {455#true} is VALID [2020-07-18 04:41:25,421 INFO L280 TraceCheckUtils]: 17: Hoare triple {455#true} ~n := #in~n; {455#true} is VALID [2020-07-18 04:41:25,422 INFO L280 TraceCheckUtils]: 18: Hoare triple {455#true} assume ~n < 1; {455#true} is VALID [2020-07-18 04:41:25,422 INFO L280 TraceCheckUtils]: 19: Hoare triple {455#true} #res := 0; {455#true} is VALID [2020-07-18 04:41:25,422 INFO L280 TraceCheckUtils]: 20: Hoare triple {455#true} assume true; {455#true} is VALID [2020-07-18 04:41:25,423 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {455#true} {456#false} #48#return; {456#false} is VALID [2020-07-18 04:41:25,423 INFO L280 TraceCheckUtils]: 22: Hoare triple {456#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {456#false} is VALID [2020-07-18 04:41:25,423 INFO L280 TraceCheckUtils]: 23: Hoare triple {456#false} #res := #t~ret0 + #t~ret1; {456#false} is VALID [2020-07-18 04:41:25,424 INFO L280 TraceCheckUtils]: 24: Hoare triple {456#false} havoc #t~ret0; {456#false} is VALID [2020-07-18 04:41:25,424 INFO L280 TraceCheckUtils]: 25: Hoare triple {456#false} havoc #t~ret1; {456#false} is VALID [2020-07-18 04:41:25,424 INFO L280 TraceCheckUtils]: 26: Hoare triple {456#false} assume true; {456#false} is VALID [2020-07-18 04:41:25,425 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {456#false} {459#(<= 10 main_~x~0)} #44#return; {456#false} is VALID [2020-07-18 04:41:25,425 INFO L280 TraceCheckUtils]: 28: Hoare triple {456#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {456#false} is VALID [2020-07-18 04:41:25,425 INFO L280 TraceCheckUtils]: 29: Hoare triple {456#false} ~result~0 := #t~ret2; {456#false} is VALID [2020-07-18 04:41:25,426 INFO L280 TraceCheckUtils]: 30: Hoare triple {456#false} havoc #t~ret2; {456#false} is VALID [2020-07-18 04:41:25,426 INFO L280 TraceCheckUtils]: 31: Hoare triple {456#false} assume 55 == ~result~0; {456#false} is VALID [2020-07-18 04:41:25,426 INFO L280 TraceCheckUtils]: 32: Hoare triple {456#false} assume !false; {456#false} is VALID [2020-07-18 04:41:25,429 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-07-18 04:41:25,429 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1009764494] [2020-07-18 04:41:25,430 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:41:25,430 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7] total 7 [2020-07-18 04:41:25,430 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [98799186] [2020-07-18 04:41:25,431 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 33 [2020-07-18 04:41:25,432 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:41:25,432 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-18 04:41:25,470 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 32 edges. 32 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:25,470 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-18 04:41:25,471 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:41:25,471 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-18 04:41:25,472 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2020-07-18 04:41:25,472 INFO L87 Difference]: Start difference. First operand 28 states and 32 transitions. Second operand 7 states. [2020-07-18 04:41:25,796 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:25,796 INFO L93 Difference]: Finished difference Result 52 states and 63 transitions. [2020-07-18 04:41:25,796 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 04:41:25,796 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 33 [2020-07-18 04:41:25,797 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:41:25,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 04:41:25,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 60 transitions. [2020-07-18 04:41:25,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 04:41:25,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 60 transitions. [2020-07-18 04:41:25,804 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 60 transitions. [2020-07-18 04:41:25,883 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 60 edges. 60 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:25,885 INFO L225 Difference]: With dead ends: 52 [2020-07-18 04:41:25,886 INFO L226 Difference]: Without dead ends: 30 [2020-07-18 04:41:25,887 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2020-07-18 04:41:25,889 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30 states. [2020-07-18 04:41:25,953 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30 to 30. [2020-07-18 04:41:25,953 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:41:25,953 INFO L82 GeneralOperation]: Start isEquivalent. First operand 30 states. Second operand 30 states. [2020-07-18 04:41:25,954 INFO L74 IsIncluded]: Start isIncluded. First operand 30 states. Second operand 30 states. [2020-07-18 04:41:25,954 INFO L87 Difference]: Start difference. First operand 30 states. Second operand 30 states. [2020-07-18 04:41:25,957 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:25,958 INFO L93 Difference]: Finished difference Result 30 states and 34 transitions. [2020-07-18 04:41:25,958 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 34 transitions. [2020-07-18 04:41:25,959 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:25,959 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:25,959 INFO L74 IsIncluded]: Start isIncluded. First operand 30 states. Second operand 30 states. [2020-07-18 04:41:25,959 INFO L87 Difference]: Start difference. First operand 30 states. Second operand 30 states. [2020-07-18 04:41:25,969 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:25,969 INFO L93 Difference]: Finished difference Result 30 states and 34 transitions. [2020-07-18 04:41:25,971 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 34 transitions. [2020-07-18 04:41:25,972 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:25,972 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:25,972 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:41:25,973 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:41:25,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30 states. [2020-07-18 04:41:25,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 34 transitions. [2020-07-18 04:41:25,978 INFO L78 Accepts]: Start accepts. Automaton has 30 states and 34 transitions. Word has length 33 [2020-07-18 04:41:25,979 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:41:25,979 INFO L479 AbstractCegarLoop]: Abstraction has 30 states and 34 transitions. [2020-07-18 04:41:25,979 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-18 04:41:25,980 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 30 states and 34 transitions. [2020-07-18 04:41:26,021 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 34 edges. 34 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:26,022 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 34 transitions. [2020-07-18 04:41:26,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2020-07-18 04:41:26,023 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:41:26,024 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 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] [2020-07-18 04:41:26,024 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 04:41:26,024 INFO L427 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:41:26,025 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:41:26,025 INFO L82 PathProgramCache]: Analyzing trace with hash -643371531, now seen corresponding path program 1 times [2020-07-18 04:41:26,025 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:41:26,025 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1093220037] [2020-07-18 04:41:26,026 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:41:26,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:26,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:26,099 INFO L280 TraceCheckUtils]: 0: Hoare triple {730#true} assume true; {730#true} is VALID [2020-07-18 04:41:26,099 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {730#true} {730#true} #40#return; {730#true} is VALID [2020-07-18 04:41:26,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:26,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:26,157 INFO L280 TraceCheckUtils]: 0: Hoare triple {730#true} ~n := #in~n; {758#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:26,157 INFO L280 TraceCheckUtils]: 1: Hoare triple {758#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {758#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:26,158 INFO L280 TraceCheckUtils]: 2: Hoare triple {758#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {771#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:26,159 INFO L280 TraceCheckUtils]: 3: Hoare triple {771#(<= |fibo_#in~n| 1)} #res := 1; {771#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:26,159 INFO L280 TraceCheckUtils]: 4: Hoare triple {771#(<= |fibo_#in~n| 1)} assume true; {771#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:26,161 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {771#(<= |fibo_#in~n| 1)} {758#(= fibo_~n |fibo_#in~n|)} #46#return; {765#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:26,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:26,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {730#true} ~n := #in~n; {730#true} is VALID [2020-07-18 04:41:26,168 INFO L280 TraceCheckUtils]: 1: Hoare triple {730#true} assume ~n < 1; {730#true} is VALID [2020-07-18 04:41:26,168 INFO L280 TraceCheckUtils]: 2: Hoare triple {730#true} #res := 0; {730#true} is VALID [2020-07-18 04:41:26,169 INFO L280 TraceCheckUtils]: 3: Hoare triple {730#true} assume true; {730#true} is VALID [2020-07-18 04:41:26,170 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {730#true} {765#(<= |fibo_#in~n| 2)} #48#return; {765#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:26,170 INFO L280 TraceCheckUtils]: 0: Hoare triple {730#true} ~n := #in~n; {758#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:26,171 INFO L280 TraceCheckUtils]: 1: Hoare triple {758#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {758#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:26,172 INFO L280 TraceCheckUtils]: 2: Hoare triple {758#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {758#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:26,172 INFO L263 TraceCheckUtils]: 3: Hoare triple {758#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {730#true} is VALID [2020-07-18 04:41:26,172 INFO L280 TraceCheckUtils]: 4: Hoare triple {730#true} ~n := #in~n; {758#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:26,173 INFO L280 TraceCheckUtils]: 5: Hoare triple {758#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {758#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:26,174 INFO L280 TraceCheckUtils]: 6: Hoare triple {758#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {771#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:26,174 INFO L280 TraceCheckUtils]: 7: Hoare triple {771#(<= |fibo_#in~n| 1)} #res := 1; {771#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:26,175 INFO L280 TraceCheckUtils]: 8: Hoare triple {771#(<= |fibo_#in~n| 1)} assume true; {771#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:26,176 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {771#(<= |fibo_#in~n| 1)} {758#(= fibo_~n |fibo_#in~n|)} #46#return; {765#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:26,177 INFO L280 TraceCheckUtils]: 10: Hoare triple {765#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {765#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:26,178 INFO L263 TraceCheckUtils]: 11: Hoare triple {765#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {730#true} is VALID [2020-07-18 04:41:26,178 INFO L280 TraceCheckUtils]: 12: Hoare triple {730#true} ~n := #in~n; {730#true} is VALID [2020-07-18 04:41:26,178 INFO L280 TraceCheckUtils]: 13: Hoare triple {730#true} assume ~n < 1; {730#true} is VALID [2020-07-18 04:41:26,178 INFO L280 TraceCheckUtils]: 14: Hoare triple {730#true} #res := 0; {730#true} is VALID [2020-07-18 04:41:26,179 INFO L280 TraceCheckUtils]: 15: Hoare triple {730#true} assume true; {730#true} is VALID [2020-07-18 04:41:26,180 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {730#true} {765#(<= |fibo_#in~n| 2)} #48#return; {765#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:26,180 INFO L280 TraceCheckUtils]: 17: Hoare triple {765#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {765#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:26,181 INFO L280 TraceCheckUtils]: 18: Hoare triple {765#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {765#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:26,182 INFO L280 TraceCheckUtils]: 19: Hoare triple {765#(<= |fibo_#in~n| 2)} havoc #t~ret0; {765#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:26,182 INFO L280 TraceCheckUtils]: 20: Hoare triple {765#(<= |fibo_#in~n| 2)} havoc #t~ret1; {765#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:26,183 INFO L280 TraceCheckUtils]: 21: Hoare triple {765#(<= |fibo_#in~n| 2)} assume true; {765#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:26,184 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {765#(<= |fibo_#in~n| 2)} {734#(<= 10 main_~x~0)} #44#return; {731#false} is VALID [2020-07-18 04:41:26,185 INFO L263 TraceCheckUtils]: 0: Hoare triple {730#true} call ULTIMATE.init(); {730#true} is VALID [2020-07-18 04:41:26,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {730#true} assume true; {730#true} is VALID [2020-07-18 04:41:26,186 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {730#true} {730#true} #40#return; {730#true} is VALID [2020-07-18 04:41:26,186 INFO L263 TraceCheckUtils]: 3: Hoare triple {730#true} call #t~ret3 := main(); {730#true} is VALID [2020-07-18 04:41:26,187 INFO L280 TraceCheckUtils]: 4: Hoare triple {730#true} ~x~0 := 10; {734#(<= 10 main_~x~0)} is VALID [2020-07-18 04:41:26,187 INFO L263 TraceCheckUtils]: 5: Hoare triple {734#(<= 10 main_~x~0)} call #t~ret2 := fibo(~x~0); {730#true} is VALID [2020-07-18 04:41:26,188 INFO L280 TraceCheckUtils]: 6: Hoare triple {730#true} ~n := #in~n; {758#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:26,188 INFO L280 TraceCheckUtils]: 7: Hoare triple {758#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {758#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:26,189 INFO L280 TraceCheckUtils]: 8: Hoare triple {758#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {758#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:26,189 INFO L263 TraceCheckUtils]: 9: Hoare triple {758#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {730#true} is VALID [2020-07-18 04:41:26,190 INFO L280 TraceCheckUtils]: 10: Hoare triple {730#true} ~n := #in~n; {758#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:26,190 INFO L280 TraceCheckUtils]: 11: Hoare triple {758#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {758#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:26,191 INFO L280 TraceCheckUtils]: 12: Hoare triple {758#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {771#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:26,191 INFO L280 TraceCheckUtils]: 13: Hoare triple {771#(<= |fibo_#in~n| 1)} #res := 1; {771#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:26,192 INFO L280 TraceCheckUtils]: 14: Hoare triple {771#(<= |fibo_#in~n| 1)} assume true; {771#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:26,193 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {771#(<= |fibo_#in~n| 1)} {758#(= fibo_~n |fibo_#in~n|)} #46#return; {765#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:26,194 INFO L280 TraceCheckUtils]: 16: Hoare triple {765#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {765#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:26,194 INFO L263 TraceCheckUtils]: 17: Hoare triple {765#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {730#true} is VALID [2020-07-18 04:41:26,195 INFO L280 TraceCheckUtils]: 18: Hoare triple {730#true} ~n := #in~n; {730#true} is VALID [2020-07-18 04:41:26,195 INFO L280 TraceCheckUtils]: 19: Hoare triple {730#true} assume ~n < 1; {730#true} is VALID [2020-07-18 04:41:26,195 INFO L280 TraceCheckUtils]: 20: Hoare triple {730#true} #res := 0; {730#true} is VALID [2020-07-18 04:41:26,195 INFO L280 TraceCheckUtils]: 21: Hoare triple {730#true} assume true; {730#true} is VALID [2020-07-18 04:41:26,196 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {730#true} {765#(<= |fibo_#in~n| 2)} #48#return; {765#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:26,197 INFO L280 TraceCheckUtils]: 23: Hoare triple {765#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {765#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:26,197 INFO L280 TraceCheckUtils]: 24: Hoare triple {765#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {765#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:26,198 INFO L280 TraceCheckUtils]: 25: Hoare triple {765#(<= |fibo_#in~n| 2)} havoc #t~ret0; {765#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:26,199 INFO L280 TraceCheckUtils]: 26: Hoare triple {765#(<= |fibo_#in~n| 2)} havoc #t~ret1; {765#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:26,199 INFO L280 TraceCheckUtils]: 27: Hoare triple {765#(<= |fibo_#in~n| 2)} assume true; {765#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:26,200 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {765#(<= |fibo_#in~n| 2)} {734#(<= 10 main_~x~0)} #44#return; {731#false} is VALID [2020-07-18 04:41:26,201 INFO L280 TraceCheckUtils]: 29: Hoare triple {731#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {731#false} is VALID [2020-07-18 04:41:26,201 INFO L280 TraceCheckUtils]: 30: Hoare triple {731#false} ~result~0 := #t~ret2; {731#false} is VALID [2020-07-18 04:41:26,201 INFO L280 TraceCheckUtils]: 31: Hoare triple {731#false} havoc #t~ret2; {731#false} is VALID [2020-07-18 04:41:26,201 INFO L280 TraceCheckUtils]: 32: Hoare triple {731#false} assume 55 == ~result~0; {731#false} is VALID [2020-07-18 04:41:26,202 INFO L280 TraceCheckUtils]: 33: Hoare triple {731#false} assume !false; {731#false} is VALID [2020-07-18 04:41:26,203 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:41:26,204 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1093220037] [2020-07-18 04:41:26,204 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:41:26,204 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6] total 6 [2020-07-18 04:41:26,204 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [947534182] [2020-07-18 04:41:26,205 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 34 [2020-07-18 04:41:26,206 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:41:26,206 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-18 04:41:26,259 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 32 edges. 32 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:26,260 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-18 04:41:26,260 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:41:26,260 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-18 04:41:26,260 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-18 04:41:26,261 INFO L87 Difference]: Start difference. First operand 30 states and 34 transitions. Second operand 6 states. [2020-07-18 04:41:26,656 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:26,656 INFO L93 Difference]: Finished difference Result 56 states and 70 transitions. [2020-07-18 04:41:26,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 04:41:26,657 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 34 [2020-07-18 04:41:26,657 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:41:26,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 04:41:26,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 62 transitions. [2020-07-18 04:41:26,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 04:41:26,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 62 transitions. [2020-07-18 04:41:26,663 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 62 transitions. [2020-07-18 04:41:26,733 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 62 edges. 62 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:26,737 INFO L225 Difference]: With dead ends: 56 [2020-07-18 04:41:26,738 INFO L226 Difference]: Without dead ends: 50 [2020-07-18 04:41:26,738 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2020-07-18 04:41:26,739 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 50 states. [2020-07-18 04:41:26,829 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 50 to 50. [2020-07-18 04:41:26,829 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:41:26,829 INFO L82 GeneralOperation]: Start isEquivalent. First operand 50 states. Second operand 50 states. [2020-07-18 04:41:26,830 INFO L74 IsIncluded]: Start isIncluded. First operand 50 states. Second operand 50 states. [2020-07-18 04:41:26,830 INFO L87 Difference]: Start difference. First operand 50 states. Second operand 50 states. [2020-07-18 04:41:26,841 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:26,841 INFO L93 Difference]: Finished difference Result 50 states and 64 transitions. [2020-07-18 04:41:26,842 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 64 transitions. [2020-07-18 04:41:26,842 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:26,843 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:26,843 INFO L74 IsIncluded]: Start isIncluded. First operand 50 states. Second operand 50 states. [2020-07-18 04:41:26,843 INFO L87 Difference]: Start difference. First operand 50 states. Second operand 50 states. [2020-07-18 04:41:26,850 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:26,850 INFO L93 Difference]: Finished difference Result 50 states and 64 transitions. [2020-07-18 04:41:26,850 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 64 transitions. [2020-07-18 04:41:26,851 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:26,851 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:26,851 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:41:26,852 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:41:26,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 50 states. [2020-07-18 04:41:26,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 64 transitions. [2020-07-18 04:41:26,859 INFO L78 Accepts]: Start accepts. Automaton has 50 states and 64 transitions. Word has length 34 [2020-07-18 04:41:26,861 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:41:26,861 INFO L479 AbstractCegarLoop]: Abstraction has 50 states and 64 transitions. [2020-07-18 04:41:26,861 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-18 04:41:26,862 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 50 states and 64 transitions. [2020-07-18 04:41:26,945 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 64 edges. 64 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:26,946 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 64 transitions. [2020-07-18 04:41:26,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2020-07-18 04:41:26,948 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:41:26,948 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:41:26,949 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 04:41:26,949 INFO L427 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:41:26,949 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:41:26,949 INFO L82 PathProgramCache]: Analyzing trace with hash 1274787059, now seen corresponding path program 2 times [2020-07-18 04:41:26,950 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:41:26,950 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1007872308] [2020-07-18 04:41:26,950 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:41:26,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:27,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:27,015 INFO L280 TraceCheckUtils]: 0: Hoare triple {1092#true} assume true; {1092#true} is VALID [2020-07-18 04:41:27,016 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1092#true} {1092#true} #40#return; {1092#true} is VALID [2020-07-18 04:41:27,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:27,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:27,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:27,114 INFO L280 TraceCheckUtils]: 0: Hoare triple {1092#true} ~n := #in~n; {1092#true} is VALID [2020-07-18 04:41:27,114 INFO L280 TraceCheckUtils]: 1: Hoare triple {1092#true} assume !(~n < 1); {1092#true} is VALID [2020-07-18 04:41:27,115 INFO L280 TraceCheckUtils]: 2: Hoare triple {1092#true} assume 1 == ~n; {1092#true} is VALID [2020-07-18 04:41:27,115 INFO L280 TraceCheckUtils]: 3: Hoare triple {1092#true} #res := 1; {1092#true} is VALID [2020-07-18 04:41:27,115 INFO L280 TraceCheckUtils]: 4: Hoare triple {1092#true} assume true; {1092#true} is VALID [2020-07-18 04:41:27,116 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {1092#true} {1168#(<= 2 |fibo_#in~n|)} #46#return; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:27,122 INFO L280 TraceCheckUtils]: 0: Hoare triple {1092#true} ~n := #in~n; {1092#true} is VALID [2020-07-18 04:41:27,123 INFO L280 TraceCheckUtils]: 1: Hoare triple {1092#true} assume ~n < 1; {1092#true} is VALID [2020-07-18 04:41:27,123 INFO L280 TraceCheckUtils]: 2: Hoare triple {1092#true} #res := 0; {1092#true} is VALID [2020-07-18 04:41:27,123 INFO L280 TraceCheckUtils]: 3: Hoare triple {1092#true} assume true; {1092#true} is VALID [2020-07-18 04:41:27,124 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1092#true} {1168#(<= 2 |fibo_#in~n|)} #48#return; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,125 INFO L280 TraceCheckUtils]: 0: Hoare triple {1092#true} ~n := #in~n; {1166#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,126 INFO L280 TraceCheckUtils]: 1: Hoare triple {1166#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1167#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-18 04:41:27,127 INFO L280 TraceCheckUtils]: 2: Hoare triple {1167#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,127 INFO L263 TraceCheckUtils]: 3: Hoare triple {1168#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1092#true} is VALID [2020-07-18 04:41:27,127 INFO L280 TraceCheckUtils]: 4: Hoare triple {1092#true} ~n := #in~n; {1092#true} is VALID [2020-07-18 04:41:27,128 INFO L280 TraceCheckUtils]: 5: Hoare triple {1092#true} assume !(~n < 1); {1092#true} is VALID [2020-07-18 04:41:27,128 INFO L280 TraceCheckUtils]: 6: Hoare triple {1092#true} assume 1 == ~n; {1092#true} is VALID [2020-07-18 04:41:27,128 INFO L280 TraceCheckUtils]: 7: Hoare triple {1092#true} #res := 1; {1092#true} is VALID [2020-07-18 04:41:27,128 INFO L280 TraceCheckUtils]: 8: Hoare triple {1092#true} assume true; {1092#true} is VALID [2020-07-18 04:41:27,129 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {1092#true} {1168#(<= 2 |fibo_#in~n|)} #46#return; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,130 INFO L280 TraceCheckUtils]: 10: Hoare triple {1168#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,130 INFO L263 TraceCheckUtils]: 11: Hoare triple {1168#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {1092#true} is VALID [2020-07-18 04:41:27,131 INFO L280 TraceCheckUtils]: 12: Hoare triple {1092#true} ~n := #in~n; {1092#true} is VALID [2020-07-18 04:41:27,131 INFO L280 TraceCheckUtils]: 13: Hoare triple {1092#true} assume ~n < 1; {1092#true} is VALID [2020-07-18 04:41:27,131 INFO L280 TraceCheckUtils]: 14: Hoare triple {1092#true} #res := 0; {1092#true} is VALID [2020-07-18 04:41:27,131 INFO L280 TraceCheckUtils]: 15: Hoare triple {1092#true} assume true; {1092#true} is VALID [2020-07-18 04:41:27,132 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {1092#true} {1168#(<= 2 |fibo_#in~n|)} #48#return; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,133 INFO L280 TraceCheckUtils]: 17: Hoare triple {1168#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,134 INFO L280 TraceCheckUtils]: 18: Hoare triple {1168#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,134 INFO L280 TraceCheckUtils]: 19: Hoare triple {1168#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,135 INFO L280 TraceCheckUtils]: 20: Hoare triple {1168#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,135 INFO L280 TraceCheckUtils]: 21: Hoare triple {1168#(<= 2 |fibo_#in~n|)} assume true; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,137 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {1168#(<= 2 |fibo_#in~n|)} {1092#true} #46#return; {1160#(<= 3 fibo_~n)} is VALID [2020-07-18 04:41:27,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:27,155 INFO L280 TraceCheckUtils]: 0: Hoare triple {1092#true} ~n := #in~n; {1166#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,156 INFO L280 TraceCheckUtils]: 1: Hoare triple {1166#(= fibo_~n |fibo_#in~n|)} assume ~n < 1; {1180#(<= |fibo_#in~n| 0)} is VALID [2020-07-18 04:41:27,157 INFO L280 TraceCheckUtils]: 2: Hoare triple {1180#(<= |fibo_#in~n| 0)} #res := 0; {1180#(<= |fibo_#in~n| 0)} is VALID [2020-07-18 04:41:27,159 INFO L280 TraceCheckUtils]: 3: Hoare triple {1180#(<= |fibo_#in~n| 0)} assume true; {1180#(<= |fibo_#in~n| 0)} is VALID [2020-07-18 04:41:27,161 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1180#(<= |fibo_#in~n| 0)} {1160#(<= 3 fibo_~n)} #48#return; {1093#false} is VALID [2020-07-18 04:41:27,162 INFO L280 TraceCheckUtils]: 0: Hoare triple {1092#true} ~n := #in~n; {1092#true} is VALID [2020-07-18 04:41:27,162 INFO L280 TraceCheckUtils]: 1: Hoare triple {1092#true} assume !(~n < 1); {1092#true} is VALID [2020-07-18 04:41:27,162 INFO L280 TraceCheckUtils]: 2: Hoare triple {1092#true} assume !(1 == ~n); {1092#true} is VALID [2020-07-18 04:41:27,162 INFO L263 TraceCheckUtils]: 3: Hoare triple {1092#true} call #t~ret0 := fibo(~n - 1); {1092#true} is VALID [2020-07-18 04:41:27,163 INFO L280 TraceCheckUtils]: 4: Hoare triple {1092#true} ~n := #in~n; {1166#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,164 INFO L280 TraceCheckUtils]: 5: Hoare triple {1166#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1167#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-18 04:41:27,165 INFO L280 TraceCheckUtils]: 6: Hoare triple {1167#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,165 INFO L263 TraceCheckUtils]: 7: Hoare triple {1168#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1092#true} is VALID [2020-07-18 04:41:27,165 INFO L280 TraceCheckUtils]: 8: Hoare triple {1092#true} ~n := #in~n; {1092#true} is VALID [2020-07-18 04:41:27,166 INFO L280 TraceCheckUtils]: 9: Hoare triple {1092#true} assume !(~n < 1); {1092#true} is VALID [2020-07-18 04:41:27,166 INFO L280 TraceCheckUtils]: 10: Hoare triple {1092#true} assume 1 == ~n; {1092#true} is VALID [2020-07-18 04:41:27,166 INFO L280 TraceCheckUtils]: 11: Hoare triple {1092#true} #res := 1; {1092#true} is VALID [2020-07-18 04:41:27,166 INFO L280 TraceCheckUtils]: 12: Hoare triple {1092#true} assume true; {1092#true} is VALID [2020-07-18 04:41:27,168 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {1092#true} {1168#(<= 2 |fibo_#in~n|)} #46#return; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,168 INFO L280 TraceCheckUtils]: 14: Hoare triple {1168#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,168 INFO L263 TraceCheckUtils]: 15: Hoare triple {1168#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {1092#true} is VALID [2020-07-18 04:41:27,169 INFO L280 TraceCheckUtils]: 16: Hoare triple {1092#true} ~n := #in~n; {1092#true} is VALID [2020-07-18 04:41:27,169 INFO L280 TraceCheckUtils]: 17: Hoare triple {1092#true} assume ~n < 1; {1092#true} is VALID [2020-07-18 04:41:27,169 INFO L280 TraceCheckUtils]: 18: Hoare triple {1092#true} #res := 0; {1092#true} is VALID [2020-07-18 04:41:27,169 INFO L280 TraceCheckUtils]: 19: Hoare triple {1092#true} assume true; {1092#true} is VALID [2020-07-18 04:41:27,170 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {1092#true} {1168#(<= 2 |fibo_#in~n|)} #48#return; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,171 INFO L280 TraceCheckUtils]: 21: Hoare triple {1168#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,172 INFO L280 TraceCheckUtils]: 22: Hoare triple {1168#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,172 INFO L280 TraceCheckUtils]: 23: Hoare triple {1168#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,173 INFO L280 TraceCheckUtils]: 24: Hoare triple {1168#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,174 INFO L280 TraceCheckUtils]: 25: Hoare triple {1168#(<= 2 |fibo_#in~n|)} assume true; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,176 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {1168#(<= 2 |fibo_#in~n|)} {1092#true} #46#return; {1160#(<= 3 fibo_~n)} is VALID [2020-07-18 04:41:27,176 INFO L280 TraceCheckUtils]: 27: Hoare triple {1160#(<= 3 fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1160#(<= 3 fibo_~n)} is VALID [2020-07-18 04:41:27,177 INFO L263 TraceCheckUtils]: 28: Hoare triple {1160#(<= 3 fibo_~n)} call #t~ret1 := fibo(~n - 2); {1092#true} is VALID [2020-07-18 04:41:27,179 INFO L280 TraceCheckUtils]: 29: Hoare triple {1092#true} ~n := #in~n; {1166#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,184 INFO L280 TraceCheckUtils]: 30: Hoare triple {1166#(= fibo_~n |fibo_#in~n|)} assume ~n < 1; {1180#(<= |fibo_#in~n| 0)} is VALID [2020-07-18 04:41:27,185 INFO L280 TraceCheckUtils]: 31: Hoare triple {1180#(<= |fibo_#in~n| 0)} #res := 0; {1180#(<= |fibo_#in~n| 0)} is VALID [2020-07-18 04:41:27,185 INFO L280 TraceCheckUtils]: 32: Hoare triple {1180#(<= |fibo_#in~n| 0)} assume true; {1180#(<= |fibo_#in~n| 0)} is VALID [2020-07-18 04:41:27,186 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {1180#(<= |fibo_#in~n| 0)} {1160#(<= 3 fibo_~n)} #48#return; {1093#false} is VALID [2020-07-18 04:41:27,187 INFO L280 TraceCheckUtils]: 34: Hoare triple {1093#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {1093#false} is VALID [2020-07-18 04:41:27,187 INFO L280 TraceCheckUtils]: 35: Hoare triple {1093#false} #res := #t~ret0 + #t~ret1; {1093#false} is VALID [2020-07-18 04:41:27,187 INFO L280 TraceCheckUtils]: 36: Hoare triple {1093#false} havoc #t~ret0; {1093#false} is VALID [2020-07-18 04:41:27,187 INFO L280 TraceCheckUtils]: 37: Hoare triple {1093#false} havoc #t~ret1; {1093#false} is VALID [2020-07-18 04:41:27,187 INFO L280 TraceCheckUtils]: 38: Hoare triple {1093#false} assume true; {1093#false} is VALID [2020-07-18 04:41:27,188 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {1093#false} {1096#(<= 10 main_~x~0)} #44#return; {1093#false} is VALID [2020-07-18 04:41:27,192 INFO L263 TraceCheckUtils]: 0: Hoare triple {1092#true} call ULTIMATE.init(); {1092#true} is VALID [2020-07-18 04:41:27,192 INFO L280 TraceCheckUtils]: 1: Hoare triple {1092#true} assume true; {1092#true} is VALID [2020-07-18 04:41:27,192 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1092#true} {1092#true} #40#return; {1092#true} is VALID [2020-07-18 04:41:27,193 INFO L263 TraceCheckUtils]: 3: Hoare triple {1092#true} call #t~ret3 := main(); {1092#true} is VALID [2020-07-18 04:41:27,200 INFO L280 TraceCheckUtils]: 4: Hoare triple {1092#true} ~x~0 := 10; {1096#(<= 10 main_~x~0)} is VALID [2020-07-18 04:41:27,201 INFO L263 TraceCheckUtils]: 5: Hoare triple {1096#(<= 10 main_~x~0)} call #t~ret2 := fibo(~x~0); {1092#true} is VALID [2020-07-18 04:41:27,201 INFO L280 TraceCheckUtils]: 6: Hoare triple {1092#true} ~n := #in~n; {1092#true} is VALID [2020-07-18 04:41:27,201 INFO L280 TraceCheckUtils]: 7: Hoare triple {1092#true} assume !(~n < 1); {1092#true} is VALID [2020-07-18 04:41:27,202 INFO L280 TraceCheckUtils]: 8: Hoare triple {1092#true} assume !(1 == ~n); {1092#true} is VALID [2020-07-18 04:41:27,202 INFO L263 TraceCheckUtils]: 9: Hoare triple {1092#true} call #t~ret0 := fibo(~n - 1); {1092#true} is VALID [2020-07-18 04:41:27,202 INFO L280 TraceCheckUtils]: 10: Hoare triple {1092#true} ~n := #in~n; {1166#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,205 INFO L280 TraceCheckUtils]: 11: Hoare triple {1166#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1167#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-18 04:41:27,208 INFO L280 TraceCheckUtils]: 12: Hoare triple {1167#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,208 INFO L263 TraceCheckUtils]: 13: Hoare triple {1168#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1092#true} is VALID [2020-07-18 04:41:27,208 INFO L280 TraceCheckUtils]: 14: Hoare triple {1092#true} ~n := #in~n; {1092#true} is VALID [2020-07-18 04:41:27,209 INFO L280 TraceCheckUtils]: 15: Hoare triple {1092#true} assume !(~n < 1); {1092#true} is VALID [2020-07-18 04:41:27,209 INFO L280 TraceCheckUtils]: 16: Hoare triple {1092#true} assume 1 == ~n; {1092#true} is VALID [2020-07-18 04:41:27,209 INFO L280 TraceCheckUtils]: 17: Hoare triple {1092#true} #res := 1; {1092#true} is VALID [2020-07-18 04:41:27,209 INFO L280 TraceCheckUtils]: 18: Hoare triple {1092#true} assume true; {1092#true} is VALID [2020-07-18 04:41:27,210 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {1092#true} {1168#(<= 2 |fibo_#in~n|)} #46#return; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,210 INFO L280 TraceCheckUtils]: 20: Hoare triple {1168#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,210 INFO L263 TraceCheckUtils]: 21: Hoare triple {1168#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {1092#true} is VALID [2020-07-18 04:41:27,211 INFO L280 TraceCheckUtils]: 22: Hoare triple {1092#true} ~n := #in~n; {1092#true} is VALID [2020-07-18 04:41:27,211 INFO L280 TraceCheckUtils]: 23: Hoare triple {1092#true} assume ~n < 1; {1092#true} is VALID [2020-07-18 04:41:27,211 INFO L280 TraceCheckUtils]: 24: Hoare triple {1092#true} #res := 0; {1092#true} is VALID [2020-07-18 04:41:27,211 INFO L280 TraceCheckUtils]: 25: Hoare triple {1092#true} assume true; {1092#true} is VALID [2020-07-18 04:41:27,212 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {1092#true} {1168#(<= 2 |fibo_#in~n|)} #48#return; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,212 INFO L280 TraceCheckUtils]: 27: Hoare triple {1168#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,213 INFO L280 TraceCheckUtils]: 28: Hoare triple {1168#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,213 INFO L280 TraceCheckUtils]: 29: Hoare triple {1168#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,214 INFO L280 TraceCheckUtils]: 30: Hoare triple {1168#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,214 INFO L280 TraceCheckUtils]: 31: Hoare triple {1168#(<= 2 |fibo_#in~n|)} assume true; {1168#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,215 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {1168#(<= 2 |fibo_#in~n|)} {1092#true} #46#return; {1160#(<= 3 fibo_~n)} is VALID [2020-07-18 04:41:27,216 INFO L280 TraceCheckUtils]: 33: Hoare triple {1160#(<= 3 fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1160#(<= 3 fibo_~n)} is VALID [2020-07-18 04:41:27,216 INFO L263 TraceCheckUtils]: 34: Hoare triple {1160#(<= 3 fibo_~n)} call #t~ret1 := fibo(~n - 2); {1092#true} is VALID [2020-07-18 04:41:27,216 INFO L280 TraceCheckUtils]: 35: Hoare triple {1092#true} ~n := #in~n; {1166#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:27,217 INFO L280 TraceCheckUtils]: 36: Hoare triple {1166#(= fibo_~n |fibo_#in~n|)} assume ~n < 1; {1180#(<= |fibo_#in~n| 0)} is VALID [2020-07-18 04:41:27,217 INFO L280 TraceCheckUtils]: 37: Hoare triple {1180#(<= |fibo_#in~n| 0)} #res := 0; {1180#(<= |fibo_#in~n| 0)} is VALID [2020-07-18 04:41:27,218 INFO L280 TraceCheckUtils]: 38: Hoare triple {1180#(<= |fibo_#in~n| 0)} assume true; {1180#(<= |fibo_#in~n| 0)} is VALID [2020-07-18 04:41:27,218 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {1180#(<= |fibo_#in~n| 0)} {1160#(<= 3 fibo_~n)} #48#return; {1093#false} is VALID [2020-07-18 04:41:27,219 INFO L280 TraceCheckUtils]: 40: Hoare triple {1093#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {1093#false} is VALID [2020-07-18 04:41:27,219 INFO L280 TraceCheckUtils]: 41: Hoare triple {1093#false} #res := #t~ret0 + #t~ret1; {1093#false} is VALID [2020-07-18 04:41:27,219 INFO L280 TraceCheckUtils]: 42: Hoare triple {1093#false} havoc #t~ret0; {1093#false} is VALID [2020-07-18 04:41:27,219 INFO L280 TraceCheckUtils]: 43: Hoare triple {1093#false} havoc #t~ret1; {1093#false} is VALID [2020-07-18 04:41:27,219 INFO L280 TraceCheckUtils]: 44: Hoare triple {1093#false} assume true; {1093#false} is VALID [2020-07-18 04:41:27,220 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {1093#false} {1096#(<= 10 main_~x~0)} #44#return; {1093#false} is VALID [2020-07-18 04:41:27,220 INFO L280 TraceCheckUtils]: 46: Hoare triple {1093#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {1093#false} is VALID [2020-07-18 04:41:27,220 INFO L280 TraceCheckUtils]: 47: Hoare triple {1093#false} ~result~0 := #t~ret2; {1093#false} is VALID [2020-07-18 04:41:27,220 INFO L280 TraceCheckUtils]: 48: Hoare triple {1093#false} havoc #t~ret2; {1093#false} is VALID [2020-07-18 04:41:27,220 INFO L280 TraceCheckUtils]: 49: Hoare triple {1093#false} assume 55 == ~result~0; {1093#false} is VALID [2020-07-18 04:41:27,221 INFO L280 TraceCheckUtils]: 50: Hoare triple {1093#false} assume !false; {1093#false} is VALID [2020-07-18 04:41:27,223 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2020-07-18 04:41:27,224 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1007872308] [2020-07-18 04:41:27,224 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:41:27,224 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2020-07-18 04:41:27,225 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [465276428] [2020-07-18 04:41:27,226 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 51 [2020-07-18 04:41:27,228 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:41:27,228 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-18 04:41:27,286 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 46 edges. 46 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:27,287 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-18 04:41:27,287 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:41:27,287 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-18 04:41:27,288 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2020-07-18 04:41:27,288 INFO L87 Difference]: Start difference. First operand 50 states and 64 transitions. Second operand 8 states. [2020-07-18 04:41:27,831 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:27,831 INFO L93 Difference]: Finished difference Result 111 states and 156 transitions. [2020-07-18 04:41:27,831 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-18 04:41:27,831 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 51 [2020-07-18 04:41:27,832 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:41:27,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 04:41:27,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 78 transitions. [2020-07-18 04:41:27,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 04:41:27,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 78 transitions. [2020-07-18 04:41:27,838 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 78 transitions. [2020-07-18 04:41:27,927 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 78 edges. 78 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:27,931 INFO L225 Difference]: With dead ends: 111 [2020-07-18 04:41:27,931 INFO L226 Difference]: Without dead ends: 67 [2020-07-18 04:41:27,933 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=30, Invalid=80, Unknown=0, NotChecked=0, Total=110 [2020-07-18 04:41:27,934 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67 states. [2020-07-18 04:41:28,026 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67 to 55. [2020-07-18 04:41:28,026 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:41:28,027 INFO L82 GeneralOperation]: Start isEquivalent. First operand 67 states. Second operand 55 states. [2020-07-18 04:41:28,027 INFO L74 IsIncluded]: Start isIncluded. First operand 67 states. Second operand 55 states. [2020-07-18 04:41:28,029 INFO L87 Difference]: Start difference. First operand 67 states. Second operand 55 states. [2020-07-18 04:41:28,036 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:28,037 INFO L93 Difference]: Finished difference Result 67 states and 86 transitions. [2020-07-18 04:41:28,037 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 86 transitions. [2020-07-18 04:41:28,039 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:28,039 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:28,039 INFO L74 IsIncluded]: Start isIncluded. First operand 55 states. Second operand 67 states. [2020-07-18 04:41:28,039 INFO L87 Difference]: Start difference. First operand 55 states. Second operand 67 states. [2020-07-18 04:41:28,049 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:28,049 INFO L93 Difference]: Finished difference Result 67 states and 86 transitions. [2020-07-18 04:41:28,050 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 86 transitions. [2020-07-18 04:41:28,051 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:28,052 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:28,052 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:41:28,052 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:41:28,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55 states. [2020-07-18 04:41:28,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 70 transitions. [2020-07-18 04:41:28,058 INFO L78 Accepts]: Start accepts. Automaton has 55 states and 70 transitions. Word has length 51 [2020-07-18 04:41:28,060 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:41:28,061 INFO L479 AbstractCegarLoop]: Abstraction has 55 states and 70 transitions. [2020-07-18 04:41:28,061 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-18 04:41:28,061 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 55 states and 70 transitions. [2020-07-18 04:41:28,142 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 70 edges. 70 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:28,143 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 70 transitions. [2020-07-18 04:41:28,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2020-07-18 04:41:28,144 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:41:28,144 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:41:28,144 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 04:41:28,145 INFO L427 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:41:28,145 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:41:28,145 INFO L82 PathProgramCache]: Analyzing trace with hash 99184320, now seen corresponding path program 3 times [2020-07-18 04:41:28,145 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:41:28,146 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [717301430] [2020-07-18 04:41:28,146 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:41:28,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:28,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:28,188 INFO L280 TraceCheckUtils]: 0: Hoare triple {1657#true} assume true; {1657#true} is VALID [2020-07-18 04:41:28,189 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1657#true} {1657#true} #40#return; {1657#true} is VALID [2020-07-18 04:41:28,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:28,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:28,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:28,285 INFO L280 TraceCheckUtils]: 0: Hoare triple {1657#true} ~n := #in~n; {1703#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:28,286 INFO L280 TraceCheckUtils]: 1: Hoare triple {1703#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1703#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:28,287 INFO L280 TraceCheckUtils]: 2: Hoare triple {1703#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {1746#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:28,288 INFO L280 TraceCheckUtils]: 3: Hoare triple {1746#(<= |fibo_#in~n| 1)} #res := 1; {1746#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:28,289 INFO L280 TraceCheckUtils]: 4: Hoare triple {1746#(<= |fibo_#in~n| 1)} assume true; {1746#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:28,291 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {1746#(<= |fibo_#in~n| 1)} {1703#(= fibo_~n |fibo_#in~n|)} #46#return; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:28,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {1657#true} ~n := #in~n; {1657#true} is VALID [2020-07-18 04:41:28,301 INFO L280 TraceCheckUtils]: 1: Hoare triple {1657#true} assume ~n < 1; {1657#true} is VALID [2020-07-18 04:41:28,302 INFO L280 TraceCheckUtils]: 2: Hoare triple {1657#true} #res := 0; {1657#true} is VALID [2020-07-18 04:41:28,302 INFO L280 TraceCheckUtils]: 3: Hoare triple {1657#true} assume true; {1657#true} is VALID [2020-07-18 04:41:28,304 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1657#true} {1740#(<= |fibo_#in~n| 2)} #48#return; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,306 INFO L280 TraceCheckUtils]: 0: Hoare triple {1657#true} ~n := #in~n; {1703#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:28,307 INFO L280 TraceCheckUtils]: 1: Hoare triple {1703#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1703#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:28,308 INFO L280 TraceCheckUtils]: 2: Hoare triple {1703#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1703#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:28,308 INFO L263 TraceCheckUtils]: 3: Hoare triple {1703#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1657#true} is VALID [2020-07-18 04:41:28,309 INFO L280 TraceCheckUtils]: 4: Hoare triple {1657#true} ~n := #in~n; {1703#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:28,310 INFO L280 TraceCheckUtils]: 5: Hoare triple {1703#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1703#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:28,310 INFO L280 TraceCheckUtils]: 6: Hoare triple {1703#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {1746#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:28,311 INFO L280 TraceCheckUtils]: 7: Hoare triple {1746#(<= |fibo_#in~n| 1)} #res := 1; {1746#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:28,312 INFO L280 TraceCheckUtils]: 8: Hoare triple {1746#(<= |fibo_#in~n| 1)} assume true; {1746#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:28,313 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {1746#(<= |fibo_#in~n| 1)} {1703#(= fibo_~n |fibo_#in~n|)} #46#return; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,314 INFO L280 TraceCheckUtils]: 10: Hoare triple {1740#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,314 INFO L263 TraceCheckUtils]: 11: Hoare triple {1740#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {1657#true} is VALID [2020-07-18 04:41:28,315 INFO L280 TraceCheckUtils]: 12: Hoare triple {1657#true} ~n := #in~n; {1657#true} is VALID [2020-07-18 04:41:28,315 INFO L280 TraceCheckUtils]: 13: Hoare triple {1657#true} assume ~n < 1; {1657#true} is VALID [2020-07-18 04:41:28,315 INFO L280 TraceCheckUtils]: 14: Hoare triple {1657#true} #res := 0; {1657#true} is VALID [2020-07-18 04:41:28,316 INFO L280 TraceCheckUtils]: 15: Hoare triple {1657#true} assume true; {1657#true} is VALID [2020-07-18 04:41:28,317 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {1657#true} {1740#(<= |fibo_#in~n| 2)} #48#return; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,317 INFO L280 TraceCheckUtils]: 17: Hoare triple {1740#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,318 INFO L280 TraceCheckUtils]: 18: Hoare triple {1740#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,319 INFO L280 TraceCheckUtils]: 19: Hoare triple {1740#(<= |fibo_#in~n| 2)} havoc #t~ret0; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,320 INFO L280 TraceCheckUtils]: 20: Hoare triple {1740#(<= |fibo_#in~n| 2)} havoc #t~ret1; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,321 INFO L280 TraceCheckUtils]: 21: Hoare triple {1740#(<= |fibo_#in~n| 2)} assume true; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,323 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {1740#(<= |fibo_#in~n| 2)} {1703#(= fibo_~n |fibo_#in~n|)} #46#return; {1727#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:28,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:28,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {1657#true} ~n := #in~n; {1657#true} is VALID [2020-07-18 04:41:28,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {1657#true} assume !(~n < 1); {1657#true} is VALID [2020-07-18 04:41:28,333 INFO L280 TraceCheckUtils]: 2: Hoare triple {1657#true} assume 1 == ~n; {1657#true} is VALID [2020-07-18 04:41:28,333 INFO L280 TraceCheckUtils]: 3: Hoare triple {1657#true} #res := 1; {1657#true} is VALID [2020-07-18 04:41:28,334 INFO L280 TraceCheckUtils]: 4: Hoare triple {1657#true} assume true; {1657#true} is VALID [2020-07-18 04:41:28,335 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {1657#true} {1727#(<= |fibo_#in~n| 3)} #48#return; {1727#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:28,336 INFO L280 TraceCheckUtils]: 0: Hoare triple {1657#true} ~n := #in~n; {1703#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:28,337 INFO L280 TraceCheckUtils]: 1: Hoare triple {1703#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1703#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:28,337 INFO L280 TraceCheckUtils]: 2: Hoare triple {1703#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1703#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:28,337 INFO L263 TraceCheckUtils]: 3: Hoare triple {1703#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1657#true} is VALID [2020-07-18 04:41:28,338 INFO L280 TraceCheckUtils]: 4: Hoare triple {1657#true} ~n := #in~n; {1703#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:28,339 INFO L280 TraceCheckUtils]: 5: Hoare triple {1703#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1703#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:28,340 INFO L280 TraceCheckUtils]: 6: Hoare triple {1703#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1703#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:28,341 INFO L263 TraceCheckUtils]: 7: Hoare triple {1703#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1657#true} is VALID [2020-07-18 04:41:28,341 INFO L280 TraceCheckUtils]: 8: Hoare triple {1657#true} ~n := #in~n; {1703#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:28,342 INFO L280 TraceCheckUtils]: 9: Hoare triple {1703#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1703#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:28,343 INFO L280 TraceCheckUtils]: 10: Hoare triple {1703#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {1746#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:28,344 INFO L280 TraceCheckUtils]: 11: Hoare triple {1746#(<= |fibo_#in~n| 1)} #res := 1; {1746#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:28,345 INFO L280 TraceCheckUtils]: 12: Hoare triple {1746#(<= |fibo_#in~n| 1)} assume true; {1746#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:28,347 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {1746#(<= |fibo_#in~n| 1)} {1703#(= fibo_~n |fibo_#in~n|)} #46#return; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,348 INFO L280 TraceCheckUtils]: 14: Hoare triple {1740#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,349 INFO L263 TraceCheckUtils]: 15: Hoare triple {1740#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {1657#true} is VALID [2020-07-18 04:41:28,349 INFO L280 TraceCheckUtils]: 16: Hoare triple {1657#true} ~n := #in~n; {1657#true} is VALID [2020-07-18 04:41:28,349 INFO L280 TraceCheckUtils]: 17: Hoare triple {1657#true} assume ~n < 1; {1657#true} is VALID [2020-07-18 04:41:28,350 INFO L280 TraceCheckUtils]: 18: Hoare triple {1657#true} #res := 0; {1657#true} is VALID [2020-07-18 04:41:28,350 INFO L280 TraceCheckUtils]: 19: Hoare triple {1657#true} assume true; {1657#true} is VALID [2020-07-18 04:41:28,351 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {1657#true} {1740#(<= |fibo_#in~n| 2)} #48#return; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,352 INFO L280 TraceCheckUtils]: 21: Hoare triple {1740#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,353 INFO L280 TraceCheckUtils]: 22: Hoare triple {1740#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,354 INFO L280 TraceCheckUtils]: 23: Hoare triple {1740#(<= |fibo_#in~n| 2)} havoc #t~ret0; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,354 INFO L280 TraceCheckUtils]: 24: Hoare triple {1740#(<= |fibo_#in~n| 2)} havoc #t~ret1; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,355 INFO L280 TraceCheckUtils]: 25: Hoare triple {1740#(<= |fibo_#in~n| 2)} assume true; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,356 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {1740#(<= |fibo_#in~n| 2)} {1703#(= fibo_~n |fibo_#in~n|)} #46#return; {1727#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:28,357 INFO L280 TraceCheckUtils]: 27: Hoare triple {1727#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1727#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:28,358 INFO L263 TraceCheckUtils]: 28: Hoare triple {1727#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {1657#true} is VALID [2020-07-18 04:41:28,358 INFO L280 TraceCheckUtils]: 29: Hoare triple {1657#true} ~n := #in~n; {1657#true} is VALID [2020-07-18 04:41:28,358 INFO L280 TraceCheckUtils]: 30: Hoare triple {1657#true} assume !(~n < 1); {1657#true} is VALID [2020-07-18 04:41:28,358 INFO L280 TraceCheckUtils]: 31: Hoare triple {1657#true} assume 1 == ~n; {1657#true} is VALID [2020-07-18 04:41:28,359 INFO L280 TraceCheckUtils]: 32: Hoare triple {1657#true} #res := 1; {1657#true} is VALID [2020-07-18 04:41:28,359 INFO L280 TraceCheckUtils]: 33: Hoare triple {1657#true} assume true; {1657#true} is VALID [2020-07-18 04:41:28,360 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {1657#true} {1727#(<= |fibo_#in~n| 3)} #48#return; {1727#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:28,361 INFO L280 TraceCheckUtils]: 35: Hoare triple {1727#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {1727#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:28,361 INFO L280 TraceCheckUtils]: 36: Hoare triple {1727#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {1727#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:28,362 INFO L280 TraceCheckUtils]: 37: Hoare triple {1727#(<= |fibo_#in~n| 3)} havoc #t~ret0; {1727#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:28,363 INFO L280 TraceCheckUtils]: 38: Hoare triple {1727#(<= |fibo_#in~n| 3)} havoc #t~ret1; {1727#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:28,363 INFO L280 TraceCheckUtils]: 39: Hoare triple {1727#(<= |fibo_#in~n| 3)} assume true; {1727#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:28,365 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {1727#(<= |fibo_#in~n| 3)} {1661#(<= 10 main_~x~0)} #44#return; {1658#false} is VALID [2020-07-18 04:41:28,368 INFO L263 TraceCheckUtils]: 0: Hoare triple {1657#true} call ULTIMATE.init(); {1657#true} is VALID [2020-07-18 04:41:28,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {1657#true} assume true; {1657#true} is VALID [2020-07-18 04:41:28,368 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1657#true} {1657#true} #40#return; {1657#true} is VALID [2020-07-18 04:41:28,368 INFO L263 TraceCheckUtils]: 3: Hoare triple {1657#true} call #t~ret3 := main(); {1657#true} is VALID [2020-07-18 04:41:28,369 INFO L280 TraceCheckUtils]: 4: Hoare triple {1657#true} ~x~0 := 10; {1661#(<= 10 main_~x~0)} is VALID [2020-07-18 04:41:28,370 INFO L263 TraceCheckUtils]: 5: Hoare triple {1661#(<= 10 main_~x~0)} call #t~ret2 := fibo(~x~0); {1657#true} is VALID [2020-07-18 04:41:28,371 INFO L280 TraceCheckUtils]: 6: Hoare triple {1657#true} ~n := #in~n; {1703#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:28,371 INFO L280 TraceCheckUtils]: 7: Hoare triple {1703#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1703#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:28,372 INFO L280 TraceCheckUtils]: 8: Hoare triple {1703#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1703#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:28,373 INFO L263 TraceCheckUtils]: 9: Hoare triple {1703#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1657#true} is VALID [2020-07-18 04:41:28,374 INFO L280 TraceCheckUtils]: 10: Hoare triple {1657#true} ~n := #in~n; {1703#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:28,374 INFO L280 TraceCheckUtils]: 11: Hoare triple {1703#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1703#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:28,375 INFO L280 TraceCheckUtils]: 12: Hoare triple {1703#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1703#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:28,376 INFO L263 TraceCheckUtils]: 13: Hoare triple {1703#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1657#true} is VALID [2020-07-18 04:41:28,376 INFO L280 TraceCheckUtils]: 14: Hoare triple {1657#true} ~n := #in~n; {1703#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:28,377 INFO L280 TraceCheckUtils]: 15: Hoare triple {1703#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1703#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:28,378 INFO L280 TraceCheckUtils]: 16: Hoare triple {1703#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {1746#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:28,379 INFO L280 TraceCheckUtils]: 17: Hoare triple {1746#(<= |fibo_#in~n| 1)} #res := 1; {1746#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:28,380 INFO L280 TraceCheckUtils]: 18: Hoare triple {1746#(<= |fibo_#in~n| 1)} assume true; {1746#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:28,382 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {1746#(<= |fibo_#in~n| 1)} {1703#(= fibo_~n |fibo_#in~n|)} #46#return; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,383 INFO L280 TraceCheckUtils]: 20: Hoare triple {1740#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,383 INFO L263 TraceCheckUtils]: 21: Hoare triple {1740#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {1657#true} is VALID [2020-07-18 04:41:28,383 INFO L280 TraceCheckUtils]: 22: Hoare triple {1657#true} ~n := #in~n; {1657#true} is VALID [2020-07-18 04:41:28,384 INFO L280 TraceCheckUtils]: 23: Hoare triple {1657#true} assume ~n < 1; {1657#true} is VALID [2020-07-18 04:41:28,384 INFO L280 TraceCheckUtils]: 24: Hoare triple {1657#true} #res := 0; {1657#true} is VALID [2020-07-18 04:41:28,384 INFO L280 TraceCheckUtils]: 25: Hoare triple {1657#true} assume true; {1657#true} is VALID [2020-07-18 04:41:28,385 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {1657#true} {1740#(<= |fibo_#in~n| 2)} #48#return; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,397 INFO L280 TraceCheckUtils]: 27: Hoare triple {1740#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,400 INFO L280 TraceCheckUtils]: 28: Hoare triple {1740#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,401 INFO L280 TraceCheckUtils]: 29: Hoare triple {1740#(<= |fibo_#in~n| 2)} havoc #t~ret0; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,402 INFO L280 TraceCheckUtils]: 30: Hoare triple {1740#(<= |fibo_#in~n| 2)} havoc #t~ret1; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,402 INFO L280 TraceCheckUtils]: 31: Hoare triple {1740#(<= |fibo_#in~n| 2)} assume true; {1740#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:28,404 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {1740#(<= |fibo_#in~n| 2)} {1703#(= fibo_~n |fibo_#in~n|)} #46#return; {1727#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:28,405 INFO L280 TraceCheckUtils]: 33: Hoare triple {1727#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1727#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:28,405 INFO L263 TraceCheckUtils]: 34: Hoare triple {1727#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {1657#true} is VALID [2020-07-18 04:41:28,406 INFO L280 TraceCheckUtils]: 35: Hoare triple {1657#true} ~n := #in~n; {1657#true} is VALID [2020-07-18 04:41:28,406 INFO L280 TraceCheckUtils]: 36: Hoare triple {1657#true} assume !(~n < 1); {1657#true} is VALID [2020-07-18 04:41:28,406 INFO L280 TraceCheckUtils]: 37: Hoare triple {1657#true} assume 1 == ~n; {1657#true} is VALID [2020-07-18 04:41:28,406 INFO L280 TraceCheckUtils]: 38: Hoare triple {1657#true} #res := 1; {1657#true} is VALID [2020-07-18 04:41:28,407 INFO L280 TraceCheckUtils]: 39: Hoare triple {1657#true} assume true; {1657#true} is VALID [2020-07-18 04:41:28,408 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {1657#true} {1727#(<= |fibo_#in~n| 3)} #48#return; {1727#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:28,409 INFO L280 TraceCheckUtils]: 41: Hoare triple {1727#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {1727#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:28,409 INFO L280 TraceCheckUtils]: 42: Hoare triple {1727#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {1727#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:28,410 INFO L280 TraceCheckUtils]: 43: Hoare triple {1727#(<= |fibo_#in~n| 3)} havoc #t~ret0; {1727#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:28,410 INFO L280 TraceCheckUtils]: 44: Hoare triple {1727#(<= |fibo_#in~n| 3)} havoc #t~ret1; {1727#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:28,411 INFO L280 TraceCheckUtils]: 45: Hoare triple {1727#(<= |fibo_#in~n| 3)} assume true; {1727#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:28,412 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {1727#(<= |fibo_#in~n| 3)} {1661#(<= 10 main_~x~0)} #44#return; {1658#false} is VALID [2020-07-18 04:41:28,412 INFO L280 TraceCheckUtils]: 47: Hoare triple {1658#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {1658#false} is VALID [2020-07-18 04:41:28,412 INFO L280 TraceCheckUtils]: 48: Hoare triple {1658#false} ~result~0 := #t~ret2; {1658#false} is VALID [2020-07-18 04:41:28,413 INFO L280 TraceCheckUtils]: 49: Hoare triple {1658#false} havoc #t~ret2; {1658#false} is VALID [2020-07-18 04:41:28,413 INFO L280 TraceCheckUtils]: 50: Hoare triple {1658#false} assume 55 == ~result~0; {1658#false} is VALID [2020-07-18 04:41:28,413 INFO L280 TraceCheckUtils]: 51: Hoare triple {1658#false} assume !false; {1658#false} is VALID [2020-07-18 04:41:28,416 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 28 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2020-07-18 04:41:28,416 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [717301430] [2020-07-18 04:41:28,416 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:41:28,416 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7] total 7 [2020-07-18 04:41:28,417 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [69959450] [2020-07-18 04:41:28,417 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 52 [2020-07-18 04:41:28,418 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:41:28,418 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-18 04:41:28,472 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 44 edges. 44 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:28,472 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-18 04:41:28,472 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:41:28,473 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-18 04:41:28,473 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2020-07-18 04:41:28,473 INFO L87 Difference]: Start difference. First operand 55 states and 70 transitions. Second operand 7 states. [2020-07-18 04:41:28,958 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:28,959 INFO L93 Difference]: Finished difference Result 89 states and 117 transitions. [2020-07-18 04:41:28,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-07-18 04:41:28,959 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 52 [2020-07-18 04:41:28,959 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:41:28,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 04:41:28,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 72 transitions. [2020-07-18 04:41:28,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 04:41:28,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 72 transitions. [2020-07-18 04:41:28,965 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states and 72 transitions. [2020-07-18 04:41:29,041 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 72 edges. 72 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:29,046 INFO L225 Difference]: With dead ends: 89 [2020-07-18 04:41:29,046 INFO L226 Difference]: Without dead ends: 83 [2020-07-18 04:41:29,047 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=32, Invalid=58, Unknown=0, NotChecked=0, Total=90 [2020-07-18 04:41:29,047 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 83 states. [2020-07-18 04:41:29,186 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 83 to 77. [2020-07-18 04:41:29,187 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:41:29,187 INFO L82 GeneralOperation]: Start isEquivalent. First operand 83 states. Second operand 77 states. [2020-07-18 04:41:29,187 INFO L74 IsIncluded]: Start isIncluded. First operand 83 states. Second operand 77 states. [2020-07-18 04:41:29,187 INFO L87 Difference]: Start difference. First operand 83 states. Second operand 77 states. [2020-07-18 04:41:29,193 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:29,194 INFO L93 Difference]: Finished difference Result 83 states and 111 transitions. [2020-07-18 04:41:29,194 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 111 transitions. [2020-07-18 04:41:29,195 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:29,195 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:29,195 INFO L74 IsIncluded]: Start isIncluded. First operand 77 states. Second operand 83 states. [2020-07-18 04:41:29,195 INFO L87 Difference]: Start difference. First operand 77 states. Second operand 83 states. [2020-07-18 04:41:29,201 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:29,201 INFO L93 Difference]: Finished difference Result 83 states and 111 transitions. [2020-07-18 04:41:29,201 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 111 transitions. [2020-07-18 04:41:29,202 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:29,203 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:29,203 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:41:29,203 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:41:29,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 77 states. [2020-07-18 04:41:29,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 77 states and 103 transitions. [2020-07-18 04:41:29,208 INFO L78 Accepts]: Start accepts. Automaton has 77 states and 103 transitions. Word has length 52 [2020-07-18 04:41:29,209 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:41:29,209 INFO L479 AbstractCegarLoop]: Abstraction has 77 states and 103 transitions. [2020-07-18 04:41:29,209 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-18 04:41:29,209 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 77 states and 103 transitions. [2020-07-18 04:41:29,358 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 103 edges. 103 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:29,358 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 103 transitions. [2020-07-18 04:41:29,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2020-07-18 04:41:29,361 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:41:29,362 INFO L422 BasicCegarLoop]: trace histogram [13, 13, 11, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:41:29,362 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 04:41:29,362 INFO L427 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:41:29,362 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:41:29,363 INFO L82 PathProgramCache]: Analyzing trace with hash 1883941443, now seen corresponding path program 4 times [2020-07-18 04:41:29,363 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:41:29,363 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1755885215] [2020-07-18 04:41:29,363 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:41:29,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,422 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2256#true} {2256#true} #40#return; {2256#true} is VALID [2020-07-18 04:41:29,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,551 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} ~n := #in~n; {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,551 INFO L280 TraceCheckUtils]: 1: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,552 INFO L280 TraceCheckUtils]: 2: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {2517#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:29,553 INFO L280 TraceCheckUtils]: 3: Hoare triple {2517#(<= |fibo_#in~n| 1)} #res := 1; {2517#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:29,553 INFO L280 TraceCheckUtils]: 4: Hoare triple {2517#(<= |fibo_#in~n| 1)} assume true; {2517#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:29,554 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2517#(<= |fibo_#in~n| 1)} {2474#(= fibo_~n |fibo_#in~n|)} #46#return; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,560 INFO L280 TraceCheckUtils]: 1: Hoare triple {2256#true} assume ~n < 1; {2256#true} is VALID [2020-07-18 04:41:29,560 INFO L280 TraceCheckUtils]: 2: Hoare triple {2256#true} #res := 0; {2256#true} is VALID [2020-07-18 04:41:29,560 INFO L280 TraceCheckUtils]: 3: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,561 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2256#true} {2511#(<= |fibo_#in~n| 2)} #48#return; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,562 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} ~n := #in~n; {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,562 INFO L280 TraceCheckUtils]: 1: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,563 INFO L280 TraceCheckUtils]: 2: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,563 INFO L263 TraceCheckUtils]: 3: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2256#true} is VALID [2020-07-18 04:41:29,563 INFO L280 TraceCheckUtils]: 4: Hoare triple {2256#true} ~n := #in~n; {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,564 INFO L280 TraceCheckUtils]: 5: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,564 INFO L280 TraceCheckUtils]: 6: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {2517#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:29,565 INFO L280 TraceCheckUtils]: 7: Hoare triple {2517#(<= |fibo_#in~n| 1)} #res := 1; {2517#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:29,565 INFO L280 TraceCheckUtils]: 8: Hoare triple {2517#(<= |fibo_#in~n| 1)} assume true; {2517#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:29,567 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {2517#(<= |fibo_#in~n| 1)} {2474#(= fibo_~n |fibo_#in~n|)} #46#return; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,567 INFO L280 TraceCheckUtils]: 10: Hoare triple {2511#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,567 INFO L263 TraceCheckUtils]: 11: Hoare triple {2511#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {2256#true} is VALID [2020-07-18 04:41:29,568 INFO L280 TraceCheckUtils]: 12: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,568 INFO L280 TraceCheckUtils]: 13: Hoare triple {2256#true} assume ~n < 1; {2256#true} is VALID [2020-07-18 04:41:29,568 INFO L280 TraceCheckUtils]: 14: Hoare triple {2256#true} #res := 0; {2256#true} is VALID [2020-07-18 04:41:29,568 INFO L280 TraceCheckUtils]: 15: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,569 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {2256#true} {2511#(<= |fibo_#in~n| 2)} #48#return; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,569 INFO L280 TraceCheckUtils]: 17: Hoare triple {2511#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,570 INFO L280 TraceCheckUtils]: 18: Hoare triple {2511#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,571 INFO L280 TraceCheckUtils]: 19: Hoare triple {2511#(<= |fibo_#in~n| 2)} havoc #t~ret0; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,571 INFO L280 TraceCheckUtils]: 20: Hoare triple {2511#(<= |fibo_#in~n| 2)} havoc #t~ret1; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,572 INFO L280 TraceCheckUtils]: 21: Hoare triple {2511#(<= |fibo_#in~n| 2)} assume true; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,573 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {2511#(<= |fibo_#in~n| 2)} {2474#(= fibo_~n |fibo_#in~n|)} #46#return; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,579 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,579 INFO L280 TraceCheckUtils]: 1: Hoare triple {2256#true} assume !(~n < 1); {2256#true} is VALID [2020-07-18 04:41:29,580 INFO L280 TraceCheckUtils]: 2: Hoare triple {2256#true} assume 1 == ~n; {2256#true} is VALID [2020-07-18 04:41:29,580 INFO L280 TraceCheckUtils]: 3: Hoare triple {2256#true} #res := 1; {2256#true} is VALID [2020-07-18 04:41:29,580 INFO L280 TraceCheckUtils]: 4: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,581 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2256#true} {2498#(<= |fibo_#in~n| 3)} #48#return; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,582 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} ~n := #in~n; {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,582 INFO L280 TraceCheckUtils]: 1: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,583 INFO L280 TraceCheckUtils]: 2: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,583 INFO L263 TraceCheckUtils]: 3: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2256#true} is VALID [2020-07-18 04:41:29,583 INFO L280 TraceCheckUtils]: 4: Hoare triple {2256#true} ~n := #in~n; {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,584 INFO L280 TraceCheckUtils]: 5: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,584 INFO L280 TraceCheckUtils]: 6: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,584 INFO L263 TraceCheckUtils]: 7: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2256#true} is VALID [2020-07-18 04:41:29,585 INFO L280 TraceCheckUtils]: 8: Hoare triple {2256#true} ~n := #in~n; {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,585 INFO L280 TraceCheckUtils]: 9: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,586 INFO L280 TraceCheckUtils]: 10: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {2517#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:29,587 INFO L280 TraceCheckUtils]: 11: Hoare triple {2517#(<= |fibo_#in~n| 1)} #res := 1; {2517#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:29,587 INFO L280 TraceCheckUtils]: 12: Hoare triple {2517#(<= |fibo_#in~n| 1)} assume true; {2517#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:29,588 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {2517#(<= |fibo_#in~n| 1)} {2474#(= fibo_~n |fibo_#in~n|)} #46#return; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,589 INFO L280 TraceCheckUtils]: 14: Hoare triple {2511#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,589 INFO L263 TraceCheckUtils]: 15: Hoare triple {2511#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {2256#true} is VALID [2020-07-18 04:41:29,589 INFO L280 TraceCheckUtils]: 16: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,590 INFO L280 TraceCheckUtils]: 17: Hoare triple {2256#true} assume ~n < 1; {2256#true} is VALID [2020-07-18 04:41:29,590 INFO L280 TraceCheckUtils]: 18: Hoare triple {2256#true} #res := 0; {2256#true} is VALID [2020-07-18 04:41:29,590 INFO L280 TraceCheckUtils]: 19: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,592 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {2256#true} {2511#(<= |fibo_#in~n| 2)} #48#return; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,593 INFO L280 TraceCheckUtils]: 21: Hoare triple {2511#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,600 INFO L280 TraceCheckUtils]: 22: Hoare triple {2511#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,600 INFO L280 TraceCheckUtils]: 23: Hoare triple {2511#(<= |fibo_#in~n| 2)} havoc #t~ret0; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,601 INFO L280 TraceCheckUtils]: 24: Hoare triple {2511#(<= |fibo_#in~n| 2)} havoc #t~ret1; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,601 INFO L280 TraceCheckUtils]: 25: Hoare triple {2511#(<= |fibo_#in~n| 2)} assume true; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,603 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {2511#(<= |fibo_#in~n| 2)} {2474#(= fibo_~n |fibo_#in~n|)} #46#return; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,603 INFO L280 TraceCheckUtils]: 27: Hoare triple {2498#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,603 INFO L263 TraceCheckUtils]: 28: Hoare triple {2498#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {2256#true} is VALID [2020-07-18 04:41:29,604 INFO L280 TraceCheckUtils]: 29: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,604 INFO L280 TraceCheckUtils]: 30: Hoare triple {2256#true} assume !(~n < 1); {2256#true} is VALID [2020-07-18 04:41:29,604 INFO L280 TraceCheckUtils]: 31: Hoare triple {2256#true} assume 1 == ~n; {2256#true} is VALID [2020-07-18 04:41:29,604 INFO L280 TraceCheckUtils]: 32: Hoare triple {2256#true} #res := 1; {2256#true} is VALID [2020-07-18 04:41:29,604 INFO L280 TraceCheckUtils]: 33: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,605 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {2256#true} {2498#(<= |fibo_#in~n| 3)} #48#return; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,606 INFO L280 TraceCheckUtils]: 35: Hoare triple {2498#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,606 INFO L280 TraceCheckUtils]: 36: Hoare triple {2498#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,607 INFO L280 TraceCheckUtils]: 37: Hoare triple {2498#(<= |fibo_#in~n| 3)} havoc #t~ret0; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,607 INFO L280 TraceCheckUtils]: 38: Hoare triple {2498#(<= |fibo_#in~n| 3)} havoc #t~ret1; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,608 INFO L280 TraceCheckUtils]: 39: Hoare triple {2498#(<= |fibo_#in~n| 3)} assume true; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,609 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {2498#(<= |fibo_#in~n| 3)} {2256#true} #46#return; {2414#(<= fibo_~n 4)} is VALID [2020-07-18 04:41:29,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,719 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {2256#true} assume !(~n < 1); {2256#true} is VALID [2020-07-18 04:41:29,720 INFO L280 TraceCheckUtils]: 2: Hoare triple {2256#true} assume 1 == ~n; {2256#true} is VALID [2020-07-18 04:41:29,720 INFO L280 TraceCheckUtils]: 3: Hoare triple {2256#true} #res := 1; {2256#true} is VALID [2020-07-18 04:41:29,720 INFO L280 TraceCheckUtils]: 4: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,721 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2256#true} {2596#(<= 1 |fibo_#in~n|)} #46#return; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,727 INFO L280 TraceCheckUtils]: 1: Hoare triple {2256#true} assume ~n < 1; {2256#true} is VALID [2020-07-18 04:41:29,727 INFO L280 TraceCheckUtils]: 2: Hoare triple {2256#true} #res := 0; {2256#true} is VALID [2020-07-18 04:41:29,727 INFO L280 TraceCheckUtils]: 3: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,728 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2256#true} {2596#(<= 1 |fibo_#in~n|)} #48#return; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,729 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} ~n := #in~n; {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,729 INFO L280 TraceCheckUtils]: 1: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,730 INFO L280 TraceCheckUtils]: 2: Hoare triple {2596#(<= 1 |fibo_#in~n|)} assume !(1 == ~n); {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,730 INFO L263 TraceCheckUtils]: 3: Hoare triple {2596#(<= 1 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2256#true} is VALID [2020-07-18 04:41:29,730 INFO L280 TraceCheckUtils]: 4: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,731 INFO L280 TraceCheckUtils]: 5: Hoare triple {2256#true} assume !(~n < 1); {2256#true} is VALID [2020-07-18 04:41:29,731 INFO L280 TraceCheckUtils]: 6: Hoare triple {2256#true} assume 1 == ~n; {2256#true} is VALID [2020-07-18 04:41:29,731 INFO L280 TraceCheckUtils]: 7: Hoare triple {2256#true} #res := 1; {2256#true} is VALID [2020-07-18 04:41:29,731 INFO L280 TraceCheckUtils]: 8: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,732 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {2256#true} {2596#(<= 1 |fibo_#in~n|)} #46#return; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,733 INFO L280 TraceCheckUtils]: 10: Hoare triple {2596#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,733 INFO L263 TraceCheckUtils]: 11: Hoare triple {2596#(<= 1 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2256#true} is VALID [2020-07-18 04:41:29,733 INFO L280 TraceCheckUtils]: 12: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,733 INFO L280 TraceCheckUtils]: 13: Hoare triple {2256#true} assume ~n < 1; {2256#true} is VALID [2020-07-18 04:41:29,734 INFO L280 TraceCheckUtils]: 14: Hoare triple {2256#true} #res := 0; {2256#true} is VALID [2020-07-18 04:41:29,734 INFO L280 TraceCheckUtils]: 15: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,735 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {2256#true} {2596#(<= 1 |fibo_#in~n|)} #48#return; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,735 INFO L280 TraceCheckUtils]: 17: Hoare triple {2596#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,736 INFO L280 TraceCheckUtils]: 18: Hoare triple {2596#(<= 1 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,737 INFO L280 TraceCheckUtils]: 19: Hoare triple {2596#(<= 1 |fibo_#in~n|)} havoc #t~ret0; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,737 INFO L280 TraceCheckUtils]: 20: Hoare triple {2596#(<= 1 |fibo_#in~n|)} havoc #t~ret1; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,738 INFO L280 TraceCheckUtils]: 21: Hoare triple {2596#(<= 1 |fibo_#in~n|)} assume true; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,739 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {2596#(<= 1 |fibo_#in~n|)} {2474#(= fibo_~n |fibo_#in~n|)} #46#return; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,745 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,745 INFO L280 TraceCheckUtils]: 1: Hoare triple {2256#true} assume !(~n < 1); {2256#true} is VALID [2020-07-18 04:41:29,745 INFO L280 TraceCheckUtils]: 2: Hoare triple {2256#true} assume 1 == ~n; {2256#true} is VALID [2020-07-18 04:41:29,746 INFO L280 TraceCheckUtils]: 3: Hoare triple {2256#true} #res := 1; {2256#true} is VALID [2020-07-18 04:41:29,746 INFO L280 TraceCheckUtils]: 4: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,747 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2256#true} {2589#(<= 2 |fibo_#in~n|)} #48#return; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,748 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} ~n := #in~n; {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,748 INFO L280 TraceCheckUtils]: 1: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,749 INFO L280 TraceCheckUtils]: 2: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,749 INFO L263 TraceCheckUtils]: 3: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2256#true} is VALID [2020-07-18 04:41:29,750 INFO L280 TraceCheckUtils]: 4: Hoare triple {2256#true} ~n := #in~n; {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,750 INFO L280 TraceCheckUtils]: 5: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,751 INFO L280 TraceCheckUtils]: 6: Hoare triple {2596#(<= 1 |fibo_#in~n|)} assume !(1 == ~n); {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,751 INFO L263 TraceCheckUtils]: 7: Hoare triple {2596#(<= 1 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2256#true} is VALID [2020-07-18 04:41:29,751 INFO L280 TraceCheckUtils]: 8: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,752 INFO L280 TraceCheckUtils]: 9: Hoare triple {2256#true} assume !(~n < 1); {2256#true} is VALID [2020-07-18 04:41:29,752 INFO L280 TraceCheckUtils]: 10: Hoare triple {2256#true} assume 1 == ~n; {2256#true} is VALID [2020-07-18 04:41:29,752 INFO L280 TraceCheckUtils]: 11: Hoare triple {2256#true} #res := 1; {2256#true} is VALID [2020-07-18 04:41:29,752 INFO L280 TraceCheckUtils]: 12: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,753 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {2256#true} {2596#(<= 1 |fibo_#in~n|)} #46#return; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,754 INFO L280 TraceCheckUtils]: 14: Hoare triple {2596#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,754 INFO L263 TraceCheckUtils]: 15: Hoare triple {2596#(<= 1 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2256#true} is VALID [2020-07-18 04:41:29,754 INFO L280 TraceCheckUtils]: 16: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,754 INFO L280 TraceCheckUtils]: 17: Hoare triple {2256#true} assume ~n < 1; {2256#true} is VALID [2020-07-18 04:41:29,755 INFO L280 TraceCheckUtils]: 18: Hoare triple {2256#true} #res := 0; {2256#true} is VALID [2020-07-18 04:41:29,755 INFO L280 TraceCheckUtils]: 19: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,756 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {2256#true} {2596#(<= 1 |fibo_#in~n|)} #48#return; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,756 INFO L280 TraceCheckUtils]: 21: Hoare triple {2596#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,757 INFO L280 TraceCheckUtils]: 22: Hoare triple {2596#(<= 1 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,757 INFO L280 TraceCheckUtils]: 23: Hoare triple {2596#(<= 1 |fibo_#in~n|)} havoc #t~ret0; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,758 INFO L280 TraceCheckUtils]: 24: Hoare triple {2596#(<= 1 |fibo_#in~n|)} havoc #t~ret1; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,759 INFO L280 TraceCheckUtils]: 25: Hoare triple {2596#(<= 1 |fibo_#in~n|)} assume true; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,760 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {2596#(<= 1 |fibo_#in~n|)} {2474#(= fibo_~n |fibo_#in~n|)} #46#return; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,760 INFO L280 TraceCheckUtils]: 27: Hoare triple {2589#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,761 INFO L263 TraceCheckUtils]: 28: Hoare triple {2589#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2256#true} is VALID [2020-07-18 04:41:29,761 INFO L280 TraceCheckUtils]: 29: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,761 INFO L280 TraceCheckUtils]: 30: Hoare triple {2256#true} assume !(~n < 1); {2256#true} is VALID [2020-07-18 04:41:29,761 INFO L280 TraceCheckUtils]: 31: Hoare triple {2256#true} assume 1 == ~n; {2256#true} is VALID [2020-07-18 04:41:29,762 INFO L280 TraceCheckUtils]: 32: Hoare triple {2256#true} #res := 1; {2256#true} is VALID [2020-07-18 04:41:29,762 INFO L280 TraceCheckUtils]: 33: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,763 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {2256#true} {2589#(<= 2 |fibo_#in~n|)} #48#return; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,763 INFO L280 TraceCheckUtils]: 35: Hoare triple {2589#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,764 INFO L280 TraceCheckUtils]: 36: Hoare triple {2589#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,765 INFO L280 TraceCheckUtils]: 37: Hoare triple {2589#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,765 INFO L280 TraceCheckUtils]: 38: Hoare triple {2589#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,766 INFO L280 TraceCheckUtils]: 39: Hoare triple {2589#(<= 2 |fibo_#in~n|)} assume true; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,767 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {2589#(<= 2 |fibo_#in~n|)} {2474#(= fibo_~n |fibo_#in~n|)} #46#return; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:29,774 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,774 INFO L280 TraceCheckUtils]: 1: Hoare triple {2256#true} assume !(~n < 1); {2256#true} is VALID [2020-07-18 04:41:29,775 INFO L280 TraceCheckUtils]: 2: Hoare triple {2256#true} assume 1 == ~n; {2256#true} is VALID [2020-07-18 04:41:29,775 INFO L280 TraceCheckUtils]: 3: Hoare triple {2256#true} #res := 1; {2256#true} is VALID [2020-07-18 04:41:29,775 INFO L280 TraceCheckUtils]: 4: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,776 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2256#true} {2559#(<= 3 |fibo_#in~n|)} #48#return; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,777 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} ~n := #in~n; {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,777 INFO L280 TraceCheckUtils]: 1: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,778 INFO L280 TraceCheckUtils]: 2: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,778 INFO L263 TraceCheckUtils]: 3: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2256#true} is VALID [2020-07-18 04:41:29,779 INFO L280 TraceCheckUtils]: 4: Hoare triple {2256#true} ~n := #in~n; {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,779 INFO L280 TraceCheckUtils]: 5: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,780 INFO L280 TraceCheckUtils]: 6: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,780 INFO L263 TraceCheckUtils]: 7: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2256#true} is VALID [2020-07-18 04:41:29,780 INFO L280 TraceCheckUtils]: 8: Hoare triple {2256#true} ~n := #in~n; {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,781 INFO L280 TraceCheckUtils]: 9: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,782 INFO L280 TraceCheckUtils]: 10: Hoare triple {2596#(<= 1 |fibo_#in~n|)} assume !(1 == ~n); {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,782 INFO L263 TraceCheckUtils]: 11: Hoare triple {2596#(<= 1 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2256#true} is VALID [2020-07-18 04:41:29,782 INFO L280 TraceCheckUtils]: 12: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,782 INFO L280 TraceCheckUtils]: 13: Hoare triple {2256#true} assume !(~n < 1); {2256#true} is VALID [2020-07-18 04:41:29,783 INFO L280 TraceCheckUtils]: 14: Hoare triple {2256#true} assume 1 == ~n; {2256#true} is VALID [2020-07-18 04:41:29,783 INFO L280 TraceCheckUtils]: 15: Hoare triple {2256#true} #res := 1; {2256#true} is VALID [2020-07-18 04:41:29,783 INFO L280 TraceCheckUtils]: 16: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,784 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {2256#true} {2596#(<= 1 |fibo_#in~n|)} #46#return; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,785 INFO L280 TraceCheckUtils]: 18: Hoare triple {2596#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,785 INFO L263 TraceCheckUtils]: 19: Hoare triple {2596#(<= 1 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2256#true} is VALID [2020-07-18 04:41:29,785 INFO L280 TraceCheckUtils]: 20: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,785 INFO L280 TraceCheckUtils]: 21: Hoare triple {2256#true} assume ~n < 1; {2256#true} is VALID [2020-07-18 04:41:29,785 INFO L280 TraceCheckUtils]: 22: Hoare triple {2256#true} #res := 0; {2256#true} is VALID [2020-07-18 04:41:29,786 INFO L280 TraceCheckUtils]: 23: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,787 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {2256#true} {2596#(<= 1 |fibo_#in~n|)} #48#return; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,787 INFO L280 TraceCheckUtils]: 25: Hoare triple {2596#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,788 INFO L280 TraceCheckUtils]: 26: Hoare triple {2596#(<= 1 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,788 INFO L280 TraceCheckUtils]: 27: Hoare triple {2596#(<= 1 |fibo_#in~n|)} havoc #t~ret0; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,789 INFO L280 TraceCheckUtils]: 28: Hoare triple {2596#(<= 1 |fibo_#in~n|)} havoc #t~ret1; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,789 INFO L280 TraceCheckUtils]: 29: Hoare triple {2596#(<= 1 |fibo_#in~n|)} assume true; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,791 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {2596#(<= 1 |fibo_#in~n|)} {2474#(= fibo_~n |fibo_#in~n|)} #46#return; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,791 INFO L280 TraceCheckUtils]: 31: Hoare triple {2589#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,792 INFO L263 TraceCheckUtils]: 32: Hoare triple {2589#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2256#true} is VALID [2020-07-18 04:41:29,792 INFO L280 TraceCheckUtils]: 33: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,792 INFO L280 TraceCheckUtils]: 34: Hoare triple {2256#true} assume !(~n < 1); {2256#true} is VALID [2020-07-18 04:41:29,792 INFO L280 TraceCheckUtils]: 35: Hoare triple {2256#true} assume 1 == ~n; {2256#true} is VALID [2020-07-18 04:41:29,792 INFO L280 TraceCheckUtils]: 36: Hoare triple {2256#true} #res := 1; {2256#true} is VALID [2020-07-18 04:41:29,793 INFO L280 TraceCheckUtils]: 37: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,793 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {2256#true} {2589#(<= 2 |fibo_#in~n|)} #48#return; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,794 INFO L280 TraceCheckUtils]: 39: Hoare triple {2589#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,795 INFO L280 TraceCheckUtils]: 40: Hoare triple {2589#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,795 INFO L280 TraceCheckUtils]: 41: Hoare triple {2589#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,796 INFO L280 TraceCheckUtils]: 42: Hoare triple {2589#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,796 INFO L280 TraceCheckUtils]: 43: Hoare triple {2589#(<= 2 |fibo_#in~n|)} assume true; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,798 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {2589#(<= 2 |fibo_#in~n|)} {2474#(= fibo_~n |fibo_#in~n|)} #46#return; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,798 INFO L280 TraceCheckUtils]: 45: Hoare triple {2559#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,798 INFO L263 TraceCheckUtils]: 46: Hoare triple {2559#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2256#true} is VALID [2020-07-18 04:41:29,799 INFO L280 TraceCheckUtils]: 47: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,799 INFO L280 TraceCheckUtils]: 48: Hoare triple {2256#true} assume !(~n < 1); {2256#true} is VALID [2020-07-18 04:41:29,799 INFO L280 TraceCheckUtils]: 49: Hoare triple {2256#true} assume 1 == ~n; {2256#true} is VALID [2020-07-18 04:41:29,799 INFO L280 TraceCheckUtils]: 50: Hoare triple {2256#true} #res := 1; {2256#true} is VALID [2020-07-18 04:41:29,799 INFO L280 TraceCheckUtils]: 51: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,800 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {2256#true} {2559#(<= 3 |fibo_#in~n|)} #48#return; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,801 INFO L280 TraceCheckUtils]: 53: Hoare triple {2559#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,802 INFO L280 TraceCheckUtils]: 54: Hoare triple {2559#(<= 3 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,802 INFO L280 TraceCheckUtils]: 55: Hoare triple {2559#(<= 3 |fibo_#in~n|)} havoc #t~ret0; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,803 INFO L280 TraceCheckUtils]: 56: Hoare triple {2559#(<= 3 |fibo_#in~n|)} havoc #t~ret1; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,803 INFO L280 TraceCheckUtils]: 57: Hoare triple {2559#(<= 3 |fibo_#in~n|)} assume true; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,804 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {2559#(<= 3 |fibo_#in~n|)} {2414#(<= fibo_~n 4)} #48#return; {2257#false} is VALID [2020-07-18 04:41:29,808 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,808 INFO L280 TraceCheckUtils]: 1: Hoare triple {2256#true} assume !(~n < 1); {2256#true} is VALID [2020-07-18 04:41:29,808 INFO L280 TraceCheckUtils]: 2: Hoare triple {2256#true} assume !(1 == ~n); {2256#true} is VALID [2020-07-18 04:41:29,808 INFO L263 TraceCheckUtils]: 3: Hoare triple {2256#true} call #t~ret0 := fibo(~n - 1); {2256#true} is VALID [2020-07-18 04:41:29,809 INFO L280 TraceCheckUtils]: 4: Hoare triple {2256#true} ~n := #in~n; {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,809 INFO L280 TraceCheckUtils]: 5: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,810 INFO L280 TraceCheckUtils]: 6: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,810 INFO L263 TraceCheckUtils]: 7: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2256#true} is VALID [2020-07-18 04:41:29,811 INFO L280 TraceCheckUtils]: 8: Hoare triple {2256#true} ~n := #in~n; {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,811 INFO L280 TraceCheckUtils]: 9: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,812 INFO L280 TraceCheckUtils]: 10: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,812 INFO L263 TraceCheckUtils]: 11: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2256#true} is VALID [2020-07-18 04:41:29,813 INFO L280 TraceCheckUtils]: 12: Hoare triple {2256#true} ~n := #in~n; {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,813 INFO L280 TraceCheckUtils]: 13: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,814 INFO L280 TraceCheckUtils]: 14: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {2517#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:29,814 INFO L280 TraceCheckUtils]: 15: Hoare triple {2517#(<= |fibo_#in~n| 1)} #res := 1; {2517#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:29,815 INFO L280 TraceCheckUtils]: 16: Hoare triple {2517#(<= |fibo_#in~n| 1)} assume true; {2517#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:29,816 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {2517#(<= |fibo_#in~n| 1)} {2474#(= fibo_~n |fibo_#in~n|)} #46#return; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,817 INFO L280 TraceCheckUtils]: 18: Hoare triple {2511#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,817 INFO L263 TraceCheckUtils]: 19: Hoare triple {2511#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {2256#true} is VALID [2020-07-18 04:41:29,817 INFO L280 TraceCheckUtils]: 20: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,817 INFO L280 TraceCheckUtils]: 21: Hoare triple {2256#true} assume ~n < 1; {2256#true} is VALID [2020-07-18 04:41:29,817 INFO L280 TraceCheckUtils]: 22: Hoare triple {2256#true} #res := 0; {2256#true} is VALID [2020-07-18 04:41:29,818 INFO L280 TraceCheckUtils]: 23: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,819 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {2256#true} {2511#(<= |fibo_#in~n| 2)} #48#return; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,819 INFO L280 TraceCheckUtils]: 25: Hoare triple {2511#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,820 INFO L280 TraceCheckUtils]: 26: Hoare triple {2511#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,820 INFO L280 TraceCheckUtils]: 27: Hoare triple {2511#(<= |fibo_#in~n| 2)} havoc #t~ret0; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,821 INFO L280 TraceCheckUtils]: 28: Hoare triple {2511#(<= |fibo_#in~n| 2)} havoc #t~ret1; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,821 INFO L280 TraceCheckUtils]: 29: Hoare triple {2511#(<= |fibo_#in~n| 2)} assume true; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,823 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {2511#(<= |fibo_#in~n| 2)} {2474#(= fibo_~n |fibo_#in~n|)} #46#return; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,823 INFO L280 TraceCheckUtils]: 31: Hoare triple {2498#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,823 INFO L263 TraceCheckUtils]: 32: Hoare triple {2498#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {2256#true} is VALID [2020-07-18 04:41:29,824 INFO L280 TraceCheckUtils]: 33: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,824 INFO L280 TraceCheckUtils]: 34: Hoare triple {2256#true} assume !(~n < 1); {2256#true} is VALID [2020-07-18 04:41:29,824 INFO L280 TraceCheckUtils]: 35: Hoare triple {2256#true} assume 1 == ~n; {2256#true} is VALID [2020-07-18 04:41:29,824 INFO L280 TraceCheckUtils]: 36: Hoare triple {2256#true} #res := 1; {2256#true} is VALID [2020-07-18 04:41:29,824 INFO L280 TraceCheckUtils]: 37: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,825 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {2256#true} {2498#(<= |fibo_#in~n| 3)} #48#return; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,826 INFO L280 TraceCheckUtils]: 39: Hoare triple {2498#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,826 INFO L280 TraceCheckUtils]: 40: Hoare triple {2498#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,827 INFO L280 TraceCheckUtils]: 41: Hoare triple {2498#(<= |fibo_#in~n| 3)} havoc #t~ret0; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,827 INFO L280 TraceCheckUtils]: 42: Hoare triple {2498#(<= |fibo_#in~n| 3)} havoc #t~ret1; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,828 INFO L280 TraceCheckUtils]: 43: Hoare triple {2498#(<= |fibo_#in~n| 3)} assume true; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,829 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {2498#(<= |fibo_#in~n| 3)} {2256#true} #46#return; {2414#(<= fibo_~n 4)} is VALID [2020-07-18 04:41:29,829 INFO L280 TraceCheckUtils]: 45: Hoare triple {2414#(<= fibo_~n 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2414#(<= fibo_~n 4)} is VALID [2020-07-18 04:41:29,830 INFO L263 TraceCheckUtils]: 46: Hoare triple {2414#(<= fibo_~n 4)} call #t~ret1 := fibo(~n - 2); {2256#true} is VALID [2020-07-18 04:41:29,830 INFO L280 TraceCheckUtils]: 47: Hoare triple {2256#true} ~n := #in~n; {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,831 INFO L280 TraceCheckUtils]: 48: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,831 INFO L280 TraceCheckUtils]: 49: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,832 INFO L263 TraceCheckUtils]: 50: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2256#true} is VALID [2020-07-18 04:41:29,832 INFO L280 TraceCheckUtils]: 51: Hoare triple {2256#true} ~n := #in~n; {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,833 INFO L280 TraceCheckUtils]: 52: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,833 INFO L280 TraceCheckUtils]: 53: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,833 INFO L263 TraceCheckUtils]: 54: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2256#true} is VALID [2020-07-18 04:41:29,834 INFO L280 TraceCheckUtils]: 55: Hoare triple {2256#true} ~n := #in~n; {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,835 INFO L280 TraceCheckUtils]: 56: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,835 INFO L280 TraceCheckUtils]: 57: Hoare triple {2596#(<= 1 |fibo_#in~n|)} assume !(1 == ~n); {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,836 INFO L263 TraceCheckUtils]: 58: Hoare triple {2596#(<= 1 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2256#true} is VALID [2020-07-18 04:41:29,836 INFO L280 TraceCheckUtils]: 59: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,836 INFO L280 TraceCheckUtils]: 60: Hoare triple {2256#true} assume !(~n < 1); {2256#true} is VALID [2020-07-18 04:41:29,836 INFO L280 TraceCheckUtils]: 61: Hoare triple {2256#true} assume 1 == ~n; {2256#true} is VALID [2020-07-18 04:41:29,837 INFO L280 TraceCheckUtils]: 62: Hoare triple {2256#true} #res := 1; {2256#true} is VALID [2020-07-18 04:41:29,837 INFO L280 TraceCheckUtils]: 63: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,838 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {2256#true} {2596#(<= 1 |fibo_#in~n|)} #46#return; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,838 INFO L280 TraceCheckUtils]: 65: Hoare triple {2596#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,839 INFO L263 TraceCheckUtils]: 66: Hoare triple {2596#(<= 1 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2256#true} is VALID [2020-07-18 04:41:29,839 INFO L280 TraceCheckUtils]: 67: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,839 INFO L280 TraceCheckUtils]: 68: Hoare triple {2256#true} assume ~n < 1; {2256#true} is VALID [2020-07-18 04:41:29,839 INFO L280 TraceCheckUtils]: 69: Hoare triple {2256#true} #res := 0; {2256#true} is VALID [2020-07-18 04:41:29,839 INFO L280 TraceCheckUtils]: 70: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,840 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {2256#true} {2596#(<= 1 |fibo_#in~n|)} #48#return; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,841 INFO L280 TraceCheckUtils]: 72: Hoare triple {2596#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,841 INFO L280 TraceCheckUtils]: 73: Hoare triple {2596#(<= 1 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,842 INFO L280 TraceCheckUtils]: 74: Hoare triple {2596#(<= 1 |fibo_#in~n|)} havoc #t~ret0; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,842 INFO L280 TraceCheckUtils]: 75: Hoare triple {2596#(<= 1 |fibo_#in~n|)} havoc #t~ret1; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,843 INFO L280 TraceCheckUtils]: 76: Hoare triple {2596#(<= 1 |fibo_#in~n|)} assume true; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,844 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {2596#(<= 1 |fibo_#in~n|)} {2474#(= fibo_~n |fibo_#in~n|)} #46#return; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,845 INFO L280 TraceCheckUtils]: 78: Hoare triple {2589#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,845 INFO L263 TraceCheckUtils]: 79: Hoare triple {2589#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2256#true} is VALID [2020-07-18 04:41:29,845 INFO L280 TraceCheckUtils]: 80: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,845 INFO L280 TraceCheckUtils]: 81: Hoare triple {2256#true} assume !(~n < 1); {2256#true} is VALID [2020-07-18 04:41:29,846 INFO L280 TraceCheckUtils]: 82: Hoare triple {2256#true} assume 1 == ~n; {2256#true} is VALID [2020-07-18 04:41:29,846 INFO L280 TraceCheckUtils]: 83: Hoare triple {2256#true} #res := 1; {2256#true} is VALID [2020-07-18 04:41:29,846 INFO L280 TraceCheckUtils]: 84: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,847 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2256#true} {2589#(<= 2 |fibo_#in~n|)} #48#return; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,848 INFO L280 TraceCheckUtils]: 86: Hoare triple {2589#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,848 INFO L280 TraceCheckUtils]: 87: Hoare triple {2589#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,849 INFO L280 TraceCheckUtils]: 88: Hoare triple {2589#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,849 INFO L280 TraceCheckUtils]: 89: Hoare triple {2589#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,850 INFO L280 TraceCheckUtils]: 90: Hoare triple {2589#(<= 2 |fibo_#in~n|)} assume true; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,851 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {2589#(<= 2 |fibo_#in~n|)} {2474#(= fibo_~n |fibo_#in~n|)} #46#return; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,852 INFO L280 TraceCheckUtils]: 92: Hoare triple {2559#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,852 INFO L263 TraceCheckUtils]: 93: Hoare triple {2559#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2256#true} is VALID [2020-07-18 04:41:29,853 INFO L280 TraceCheckUtils]: 94: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,853 INFO L280 TraceCheckUtils]: 95: Hoare triple {2256#true} assume !(~n < 1); {2256#true} is VALID [2020-07-18 04:41:29,853 INFO L280 TraceCheckUtils]: 96: Hoare triple {2256#true} assume 1 == ~n; {2256#true} is VALID [2020-07-18 04:41:29,853 INFO L280 TraceCheckUtils]: 97: Hoare triple {2256#true} #res := 1; {2256#true} is VALID [2020-07-18 04:41:29,853 INFO L280 TraceCheckUtils]: 98: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,854 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {2256#true} {2559#(<= 3 |fibo_#in~n|)} #48#return; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,855 INFO L280 TraceCheckUtils]: 100: Hoare triple {2559#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,856 INFO L280 TraceCheckUtils]: 101: Hoare triple {2559#(<= 3 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,856 INFO L280 TraceCheckUtils]: 102: Hoare triple {2559#(<= 3 |fibo_#in~n|)} havoc #t~ret0; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,857 INFO L280 TraceCheckUtils]: 103: Hoare triple {2559#(<= 3 |fibo_#in~n|)} havoc #t~ret1; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,858 INFO L280 TraceCheckUtils]: 104: Hoare triple {2559#(<= 3 |fibo_#in~n|)} assume true; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,859 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {2559#(<= 3 |fibo_#in~n|)} {2414#(<= fibo_~n 4)} #48#return; {2257#false} is VALID [2020-07-18 04:41:29,859 INFO L280 TraceCheckUtils]: 106: Hoare triple {2257#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2257#false} is VALID [2020-07-18 04:41:29,859 INFO L280 TraceCheckUtils]: 107: Hoare triple {2257#false} #res := #t~ret0 + #t~ret1; {2257#false} is VALID [2020-07-18 04:41:29,860 INFO L280 TraceCheckUtils]: 108: Hoare triple {2257#false} havoc #t~ret0; {2257#false} is VALID [2020-07-18 04:41:29,860 INFO L280 TraceCheckUtils]: 109: Hoare triple {2257#false} havoc #t~ret1; {2257#false} is VALID [2020-07-18 04:41:29,860 INFO L280 TraceCheckUtils]: 110: Hoare triple {2257#false} assume true; {2257#false} is VALID [2020-07-18 04:41:29,860 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {2257#false} {2260#(<= 10 main_~x~0)} #44#return; {2257#false} is VALID [2020-07-18 04:41:29,872 INFO L263 TraceCheckUtils]: 0: Hoare triple {2256#true} call ULTIMATE.init(); {2256#true} is VALID [2020-07-18 04:41:29,872 INFO L280 TraceCheckUtils]: 1: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,873 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2256#true} {2256#true} #40#return; {2256#true} is VALID [2020-07-18 04:41:29,873 INFO L263 TraceCheckUtils]: 3: Hoare triple {2256#true} call #t~ret3 := main(); {2256#true} is VALID [2020-07-18 04:41:29,874 INFO L280 TraceCheckUtils]: 4: Hoare triple {2256#true} ~x~0 := 10; {2260#(<= 10 main_~x~0)} is VALID [2020-07-18 04:41:29,874 INFO L263 TraceCheckUtils]: 5: Hoare triple {2260#(<= 10 main_~x~0)} call #t~ret2 := fibo(~x~0); {2256#true} is VALID [2020-07-18 04:41:29,874 INFO L280 TraceCheckUtils]: 6: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,874 INFO L280 TraceCheckUtils]: 7: Hoare triple {2256#true} assume !(~n < 1); {2256#true} is VALID [2020-07-18 04:41:29,874 INFO L280 TraceCheckUtils]: 8: Hoare triple {2256#true} assume !(1 == ~n); {2256#true} is VALID [2020-07-18 04:41:29,874 INFO L263 TraceCheckUtils]: 9: Hoare triple {2256#true} call #t~ret0 := fibo(~n - 1); {2256#true} is VALID [2020-07-18 04:41:29,875 INFO L280 TraceCheckUtils]: 10: Hoare triple {2256#true} ~n := #in~n; {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,876 INFO L280 TraceCheckUtils]: 11: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,876 INFO L280 TraceCheckUtils]: 12: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,876 INFO L263 TraceCheckUtils]: 13: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2256#true} is VALID [2020-07-18 04:41:29,877 INFO L280 TraceCheckUtils]: 14: Hoare triple {2256#true} ~n := #in~n; {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,877 INFO L280 TraceCheckUtils]: 15: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,878 INFO L280 TraceCheckUtils]: 16: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,878 INFO L263 TraceCheckUtils]: 17: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2256#true} is VALID [2020-07-18 04:41:29,879 INFO L280 TraceCheckUtils]: 18: Hoare triple {2256#true} ~n := #in~n; {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,879 INFO L280 TraceCheckUtils]: 19: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,880 INFO L280 TraceCheckUtils]: 20: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {2517#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:29,880 INFO L280 TraceCheckUtils]: 21: Hoare triple {2517#(<= |fibo_#in~n| 1)} #res := 1; {2517#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:29,881 INFO L280 TraceCheckUtils]: 22: Hoare triple {2517#(<= |fibo_#in~n| 1)} assume true; {2517#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:29,882 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {2517#(<= |fibo_#in~n| 1)} {2474#(= fibo_~n |fibo_#in~n|)} #46#return; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,883 INFO L280 TraceCheckUtils]: 24: Hoare triple {2511#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,883 INFO L263 TraceCheckUtils]: 25: Hoare triple {2511#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {2256#true} is VALID [2020-07-18 04:41:29,883 INFO L280 TraceCheckUtils]: 26: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,883 INFO L280 TraceCheckUtils]: 27: Hoare triple {2256#true} assume ~n < 1; {2256#true} is VALID [2020-07-18 04:41:29,883 INFO L280 TraceCheckUtils]: 28: Hoare triple {2256#true} #res := 0; {2256#true} is VALID [2020-07-18 04:41:29,884 INFO L280 TraceCheckUtils]: 29: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,884 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {2256#true} {2511#(<= |fibo_#in~n| 2)} #48#return; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,885 INFO L280 TraceCheckUtils]: 31: Hoare triple {2511#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,886 INFO L280 TraceCheckUtils]: 32: Hoare triple {2511#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,886 INFO L280 TraceCheckUtils]: 33: Hoare triple {2511#(<= |fibo_#in~n| 2)} havoc #t~ret0; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,887 INFO L280 TraceCheckUtils]: 34: Hoare triple {2511#(<= |fibo_#in~n| 2)} havoc #t~ret1; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,887 INFO L280 TraceCheckUtils]: 35: Hoare triple {2511#(<= |fibo_#in~n| 2)} assume true; {2511#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:29,888 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {2511#(<= |fibo_#in~n| 2)} {2474#(= fibo_~n |fibo_#in~n|)} #46#return; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,889 INFO L280 TraceCheckUtils]: 37: Hoare triple {2498#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,889 INFO L263 TraceCheckUtils]: 38: Hoare triple {2498#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {2256#true} is VALID [2020-07-18 04:41:29,889 INFO L280 TraceCheckUtils]: 39: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,889 INFO L280 TraceCheckUtils]: 40: Hoare triple {2256#true} assume !(~n < 1); {2256#true} is VALID [2020-07-18 04:41:29,890 INFO L280 TraceCheckUtils]: 41: Hoare triple {2256#true} assume 1 == ~n; {2256#true} is VALID [2020-07-18 04:41:29,890 INFO L280 TraceCheckUtils]: 42: Hoare triple {2256#true} #res := 1; {2256#true} is VALID [2020-07-18 04:41:29,890 INFO L280 TraceCheckUtils]: 43: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,891 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {2256#true} {2498#(<= |fibo_#in~n| 3)} #48#return; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,891 INFO L280 TraceCheckUtils]: 45: Hoare triple {2498#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,892 INFO L280 TraceCheckUtils]: 46: Hoare triple {2498#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,892 INFO L280 TraceCheckUtils]: 47: Hoare triple {2498#(<= |fibo_#in~n| 3)} havoc #t~ret0; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,893 INFO L280 TraceCheckUtils]: 48: Hoare triple {2498#(<= |fibo_#in~n| 3)} havoc #t~ret1; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,893 INFO L280 TraceCheckUtils]: 49: Hoare triple {2498#(<= |fibo_#in~n| 3)} assume true; {2498#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:29,894 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {2498#(<= |fibo_#in~n| 3)} {2256#true} #46#return; {2414#(<= fibo_~n 4)} is VALID [2020-07-18 04:41:29,895 INFO L280 TraceCheckUtils]: 51: Hoare triple {2414#(<= fibo_~n 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2414#(<= fibo_~n 4)} is VALID [2020-07-18 04:41:29,895 INFO L263 TraceCheckUtils]: 52: Hoare triple {2414#(<= fibo_~n 4)} call #t~ret1 := fibo(~n - 2); {2256#true} is VALID [2020-07-18 04:41:29,896 INFO L280 TraceCheckUtils]: 53: Hoare triple {2256#true} ~n := #in~n; {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,896 INFO L280 TraceCheckUtils]: 54: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,897 INFO L280 TraceCheckUtils]: 55: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,897 INFO L263 TraceCheckUtils]: 56: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2256#true} is VALID [2020-07-18 04:41:29,897 INFO L280 TraceCheckUtils]: 57: Hoare triple {2256#true} ~n := #in~n; {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,898 INFO L280 TraceCheckUtils]: 58: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,899 INFO L280 TraceCheckUtils]: 59: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,899 INFO L263 TraceCheckUtils]: 60: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2256#true} is VALID [2020-07-18 04:41:29,899 INFO L280 TraceCheckUtils]: 61: Hoare triple {2256#true} ~n := #in~n; {2474#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,900 INFO L280 TraceCheckUtils]: 62: Hoare triple {2474#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,901 INFO L280 TraceCheckUtils]: 63: Hoare triple {2596#(<= 1 |fibo_#in~n|)} assume !(1 == ~n); {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,901 INFO L263 TraceCheckUtils]: 64: Hoare triple {2596#(<= 1 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2256#true} is VALID [2020-07-18 04:41:29,901 INFO L280 TraceCheckUtils]: 65: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,901 INFO L280 TraceCheckUtils]: 66: Hoare triple {2256#true} assume !(~n < 1); {2256#true} is VALID [2020-07-18 04:41:29,902 INFO L280 TraceCheckUtils]: 67: Hoare triple {2256#true} assume 1 == ~n; {2256#true} is VALID [2020-07-18 04:41:29,902 INFO L280 TraceCheckUtils]: 68: Hoare triple {2256#true} #res := 1; {2256#true} is VALID [2020-07-18 04:41:29,902 INFO L280 TraceCheckUtils]: 69: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,903 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {2256#true} {2596#(<= 1 |fibo_#in~n|)} #46#return; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,903 INFO L280 TraceCheckUtils]: 71: Hoare triple {2596#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,904 INFO L263 TraceCheckUtils]: 72: Hoare triple {2596#(<= 1 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2256#true} is VALID [2020-07-18 04:41:29,904 INFO L280 TraceCheckUtils]: 73: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,904 INFO L280 TraceCheckUtils]: 74: Hoare triple {2256#true} assume ~n < 1; {2256#true} is VALID [2020-07-18 04:41:29,904 INFO L280 TraceCheckUtils]: 75: Hoare triple {2256#true} #res := 0; {2256#true} is VALID [2020-07-18 04:41:29,905 INFO L280 TraceCheckUtils]: 76: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,905 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {2256#true} {2596#(<= 1 |fibo_#in~n|)} #48#return; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,906 INFO L280 TraceCheckUtils]: 78: Hoare triple {2596#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,907 INFO L280 TraceCheckUtils]: 79: Hoare triple {2596#(<= 1 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,907 INFO L280 TraceCheckUtils]: 80: Hoare triple {2596#(<= 1 |fibo_#in~n|)} havoc #t~ret0; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,908 INFO L280 TraceCheckUtils]: 81: Hoare triple {2596#(<= 1 |fibo_#in~n|)} havoc #t~ret1; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,908 INFO L280 TraceCheckUtils]: 82: Hoare triple {2596#(<= 1 |fibo_#in~n|)} assume true; {2596#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,909 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {2596#(<= 1 |fibo_#in~n|)} {2474#(= fibo_~n |fibo_#in~n|)} #46#return; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,910 INFO L280 TraceCheckUtils]: 84: Hoare triple {2589#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,910 INFO L263 TraceCheckUtils]: 85: Hoare triple {2589#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2256#true} is VALID [2020-07-18 04:41:29,910 INFO L280 TraceCheckUtils]: 86: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,910 INFO L280 TraceCheckUtils]: 87: Hoare triple {2256#true} assume !(~n < 1); {2256#true} is VALID [2020-07-18 04:41:29,911 INFO L280 TraceCheckUtils]: 88: Hoare triple {2256#true} assume 1 == ~n; {2256#true} is VALID [2020-07-18 04:41:29,911 INFO L280 TraceCheckUtils]: 89: Hoare triple {2256#true} #res := 1; {2256#true} is VALID [2020-07-18 04:41:29,911 INFO L280 TraceCheckUtils]: 90: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,912 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {2256#true} {2589#(<= 2 |fibo_#in~n|)} #48#return; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,912 INFO L280 TraceCheckUtils]: 92: Hoare triple {2589#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,913 INFO L280 TraceCheckUtils]: 93: Hoare triple {2589#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,914 INFO L280 TraceCheckUtils]: 94: Hoare triple {2589#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,914 INFO L280 TraceCheckUtils]: 95: Hoare triple {2589#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,915 INFO L280 TraceCheckUtils]: 96: Hoare triple {2589#(<= 2 |fibo_#in~n|)} assume true; {2589#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,916 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {2589#(<= 2 |fibo_#in~n|)} {2474#(= fibo_~n |fibo_#in~n|)} #46#return; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,916 INFO L280 TraceCheckUtils]: 98: Hoare triple {2559#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,917 INFO L263 TraceCheckUtils]: 99: Hoare triple {2559#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2256#true} is VALID [2020-07-18 04:41:29,917 INFO L280 TraceCheckUtils]: 100: Hoare triple {2256#true} ~n := #in~n; {2256#true} is VALID [2020-07-18 04:41:29,917 INFO L280 TraceCheckUtils]: 101: Hoare triple {2256#true} assume !(~n < 1); {2256#true} is VALID [2020-07-18 04:41:29,917 INFO L280 TraceCheckUtils]: 102: Hoare triple {2256#true} assume 1 == ~n; {2256#true} is VALID [2020-07-18 04:41:29,917 INFO L280 TraceCheckUtils]: 103: Hoare triple {2256#true} #res := 1; {2256#true} is VALID [2020-07-18 04:41:29,918 INFO L280 TraceCheckUtils]: 104: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-18 04:41:29,918 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {2256#true} {2559#(<= 3 |fibo_#in~n|)} #48#return; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,919 INFO L280 TraceCheckUtils]: 106: Hoare triple {2559#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,919 INFO L280 TraceCheckUtils]: 107: Hoare triple {2559#(<= 3 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,920 INFO L280 TraceCheckUtils]: 108: Hoare triple {2559#(<= 3 |fibo_#in~n|)} havoc #t~ret0; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,920 INFO L280 TraceCheckUtils]: 109: Hoare triple {2559#(<= 3 |fibo_#in~n|)} havoc #t~ret1; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,921 INFO L280 TraceCheckUtils]: 110: Hoare triple {2559#(<= 3 |fibo_#in~n|)} assume true; {2559#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:29,923 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {2559#(<= 3 |fibo_#in~n|)} {2414#(<= fibo_~n 4)} #48#return; {2257#false} is VALID [2020-07-18 04:41:29,923 INFO L280 TraceCheckUtils]: 112: Hoare triple {2257#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2257#false} is VALID [2020-07-18 04:41:29,923 INFO L280 TraceCheckUtils]: 113: Hoare triple {2257#false} #res := #t~ret0 + #t~ret1; {2257#false} is VALID [2020-07-18 04:41:29,923 INFO L280 TraceCheckUtils]: 114: Hoare triple {2257#false} havoc #t~ret0; {2257#false} is VALID [2020-07-18 04:41:29,924 INFO L280 TraceCheckUtils]: 115: Hoare triple {2257#false} havoc #t~ret1; {2257#false} is VALID [2020-07-18 04:41:29,924 INFO L280 TraceCheckUtils]: 116: Hoare triple {2257#false} assume true; {2257#false} is VALID [2020-07-18 04:41:29,924 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {2257#false} {2260#(<= 10 main_~x~0)} #44#return; {2257#false} is VALID [2020-07-18 04:41:29,924 INFO L280 TraceCheckUtils]: 118: Hoare triple {2257#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2257#false} is VALID [2020-07-18 04:41:29,924 INFO L280 TraceCheckUtils]: 119: Hoare triple {2257#false} ~result~0 := #t~ret2; {2257#false} is VALID [2020-07-18 04:41:29,925 INFO L280 TraceCheckUtils]: 120: Hoare triple {2257#false} havoc #t~ret2; {2257#false} is VALID [2020-07-18 04:41:29,925 INFO L280 TraceCheckUtils]: 121: Hoare triple {2257#false} assume 55 == ~result~0; {2257#false} is VALID [2020-07-18 04:41:29,925 INFO L280 TraceCheckUtils]: 122: Hoare triple {2257#false} assume !false; {2257#false} is VALID [2020-07-18 04:41:29,939 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 130 proven. 176 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2020-07-18 04:41:29,939 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1755885215] [2020-07-18 04:41:29,940 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:41:29,940 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2020-07-18 04:41:29,940 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1557019493] [2020-07-18 04:41:29,941 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 123 [2020-07-18 04:41:29,946 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:41:29,946 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 04:41:30,041 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 85 edges. 85 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:30,041 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 04:41:30,042 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:41:30,042 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 04:41:30,043 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2020-07-18 04:41:30,043 INFO L87 Difference]: Start difference. First operand 77 states and 103 transitions. Second operand 11 states. [2020-07-18 04:41:30,987 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:30,988 INFO L93 Difference]: Finished difference Result 142 states and 213 transitions. [2020-07-18 04:41:30,988 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2020-07-18 04:41:30,988 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 123 [2020-07-18 04:41:30,988 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:41:30,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:41:30,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 124 transitions. [2020-07-18 04:41:30,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:41:30,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 124 transitions. [2020-07-18 04:41:30,997 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states and 124 transitions. [2020-07-18 04:41:31,149 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 124 edges. 124 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:31,155 INFO L225 Difference]: With dead ends: 142 [2020-07-18 04:41:31,155 INFO L226 Difference]: Without dead ends: 73 [2020-07-18 04:41:31,157 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 64 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=118, Invalid=344, Unknown=0, NotChecked=0, Total=462 [2020-07-18 04:41:31,158 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 73 states. [2020-07-18 04:41:31,308 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 73 to 70. [2020-07-18 04:41:31,308 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:41:31,308 INFO L82 GeneralOperation]: Start isEquivalent. First operand 73 states. Second operand 70 states. [2020-07-18 04:41:31,309 INFO L74 IsIncluded]: Start isIncluded. First operand 73 states. Second operand 70 states. [2020-07-18 04:41:31,309 INFO L87 Difference]: Start difference. First operand 73 states. Second operand 70 states. [2020-07-18 04:41:31,312 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:31,312 INFO L93 Difference]: Finished difference Result 73 states and 86 transitions. [2020-07-18 04:41:31,312 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 86 transitions. [2020-07-18 04:41:31,313 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:31,313 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:31,314 INFO L74 IsIncluded]: Start isIncluded. First operand 70 states. Second operand 73 states. [2020-07-18 04:41:31,314 INFO L87 Difference]: Start difference. First operand 70 states. Second operand 73 states. [2020-07-18 04:41:31,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:31,318 INFO L93 Difference]: Finished difference Result 73 states and 86 transitions. [2020-07-18 04:41:31,318 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 86 transitions. [2020-07-18 04:41:31,319 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:31,319 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:31,319 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:41:31,319 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:41:31,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 70 states. [2020-07-18 04:41:31,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 83 transitions. [2020-07-18 04:41:31,323 INFO L78 Accepts]: Start accepts. Automaton has 70 states and 83 transitions. Word has length 123 [2020-07-18 04:41:31,323 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:41:31,324 INFO L479 AbstractCegarLoop]: Abstraction has 70 states and 83 transitions. [2020-07-18 04:41:31,324 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 04:41:31,324 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 70 states and 83 transitions. [2020-07-18 04:41:31,435 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 83 edges. 83 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:31,435 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 83 transitions. [2020-07-18 04:41:31,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2020-07-18 04:41:31,439 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:41:31,440 INFO L422 BasicCegarLoop]: trace histogram [21, 21, 17, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 7, 7, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:41:31,440 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 04:41:31,440 INFO L427 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:41:31,440 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:41:31,440 INFO L82 PathProgramCache]: Analyzing trace with hash 532445701, now seen corresponding path program 5 times [2020-07-18 04:41:31,441 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:41:31,441 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1565291746] [2020-07-18 04:41:31,441 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:41:31,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:31,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:31,513 INFO L280 TraceCheckUtils]: 0: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:31,514 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3206#true} {3206#true} #40#return; {3206#true} is VALID [2020-07-18 04:41:31,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:31,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:31,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:31,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:31,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:31,697 INFO L280 TraceCheckUtils]: 0: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,698 INFO L280 TraceCheckUtils]: 1: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,699 INFO L280 TraceCheckUtils]: 2: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:31,700 INFO L280 TraceCheckUtils]: 3: Hoare triple {3672#(<= |fibo_#in~n| 1)} #res := 1; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:31,700 INFO L280 TraceCheckUtils]: 4: Hoare triple {3672#(<= |fibo_#in~n| 1)} assume true; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:31,702 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {3672#(<= |fibo_#in~n| 1)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:31,707 INFO L280 TraceCheckUtils]: 0: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:31,708 INFO L280 TraceCheckUtils]: 1: Hoare triple {3206#true} assume ~n < 1; {3206#true} is VALID [2020-07-18 04:41:31,708 INFO L280 TraceCheckUtils]: 2: Hoare triple {3206#true} #res := 0; {3206#true} is VALID [2020-07-18 04:41:31,708 INFO L280 TraceCheckUtils]: 3: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:31,709 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3206#true} {3666#(<= |fibo_#in~n| 2)} #48#return; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,711 INFO L280 TraceCheckUtils]: 1: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,711 INFO L280 TraceCheckUtils]: 2: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,711 INFO L263 TraceCheckUtils]: 3: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:31,712 INFO L280 TraceCheckUtils]: 4: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,712 INFO L280 TraceCheckUtils]: 5: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,713 INFO L280 TraceCheckUtils]: 6: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:31,714 INFO L280 TraceCheckUtils]: 7: Hoare triple {3672#(<= |fibo_#in~n| 1)} #res := 1; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:31,715 INFO L280 TraceCheckUtils]: 8: Hoare triple {3672#(<= |fibo_#in~n| 1)} assume true; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:31,717 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {3672#(<= |fibo_#in~n| 1)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,717 INFO L280 TraceCheckUtils]: 10: Hoare triple {3666#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,717 INFO L263 TraceCheckUtils]: 11: Hoare triple {3666#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:31,718 INFO L280 TraceCheckUtils]: 12: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:31,718 INFO L280 TraceCheckUtils]: 13: Hoare triple {3206#true} assume ~n < 1; {3206#true} is VALID [2020-07-18 04:41:31,718 INFO L280 TraceCheckUtils]: 14: Hoare triple {3206#true} #res := 0; {3206#true} is VALID [2020-07-18 04:41:31,718 INFO L280 TraceCheckUtils]: 15: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:31,719 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {3206#true} {3666#(<= |fibo_#in~n| 2)} #48#return; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,720 INFO L280 TraceCheckUtils]: 17: Hoare triple {3666#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,720 INFO L280 TraceCheckUtils]: 18: Hoare triple {3666#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,721 INFO L280 TraceCheckUtils]: 19: Hoare triple {3666#(<= |fibo_#in~n| 2)} havoc #t~ret0; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,722 INFO L280 TraceCheckUtils]: 20: Hoare triple {3666#(<= |fibo_#in~n| 2)} havoc #t~ret1; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,723 INFO L280 TraceCheckUtils]: 21: Hoare triple {3666#(<= |fibo_#in~n| 2)} assume true; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,724 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {3666#(<= |fibo_#in~n| 2)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:31,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:31,731 INFO L280 TraceCheckUtils]: 0: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:31,731 INFO L280 TraceCheckUtils]: 1: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:31,732 INFO L280 TraceCheckUtils]: 2: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:31,732 INFO L280 TraceCheckUtils]: 3: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:31,732 INFO L280 TraceCheckUtils]: 4: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:31,734 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {3206#true} {3653#(<= |fibo_#in~n| 3)} #48#return; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:31,734 INFO L280 TraceCheckUtils]: 0: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,735 INFO L280 TraceCheckUtils]: 1: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,736 INFO L280 TraceCheckUtils]: 2: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,736 INFO L263 TraceCheckUtils]: 3: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:31,736 INFO L280 TraceCheckUtils]: 4: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,737 INFO L280 TraceCheckUtils]: 5: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,738 INFO L280 TraceCheckUtils]: 6: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,738 INFO L263 TraceCheckUtils]: 7: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:31,739 INFO L280 TraceCheckUtils]: 8: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,740 INFO L280 TraceCheckUtils]: 9: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,740 INFO L280 TraceCheckUtils]: 10: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:31,741 INFO L280 TraceCheckUtils]: 11: Hoare triple {3672#(<= |fibo_#in~n| 1)} #res := 1; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:31,741 INFO L280 TraceCheckUtils]: 12: Hoare triple {3672#(<= |fibo_#in~n| 1)} assume true; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:31,743 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {3672#(<= |fibo_#in~n| 1)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,744 INFO L280 TraceCheckUtils]: 14: Hoare triple {3666#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,744 INFO L263 TraceCheckUtils]: 15: Hoare triple {3666#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:31,745 INFO L280 TraceCheckUtils]: 16: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:31,745 INFO L280 TraceCheckUtils]: 17: Hoare triple {3206#true} assume ~n < 1; {3206#true} is VALID [2020-07-18 04:41:31,745 INFO L280 TraceCheckUtils]: 18: Hoare triple {3206#true} #res := 0; {3206#true} is VALID [2020-07-18 04:41:31,746 INFO L280 TraceCheckUtils]: 19: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:31,747 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {3206#true} {3666#(<= |fibo_#in~n| 2)} #48#return; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,747 INFO L280 TraceCheckUtils]: 21: Hoare triple {3666#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,748 INFO L280 TraceCheckUtils]: 22: Hoare triple {3666#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,749 INFO L280 TraceCheckUtils]: 23: Hoare triple {3666#(<= |fibo_#in~n| 2)} havoc #t~ret0; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,750 INFO L280 TraceCheckUtils]: 24: Hoare triple {3666#(<= |fibo_#in~n| 2)} havoc #t~ret1; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,750 INFO L280 TraceCheckUtils]: 25: Hoare triple {3666#(<= |fibo_#in~n| 2)} assume true; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,752 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {3666#(<= |fibo_#in~n| 2)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:31,753 INFO L280 TraceCheckUtils]: 27: Hoare triple {3653#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:31,753 INFO L263 TraceCheckUtils]: 28: Hoare triple {3653#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:31,753 INFO L280 TraceCheckUtils]: 29: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:31,754 INFO L280 TraceCheckUtils]: 30: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:31,754 INFO L280 TraceCheckUtils]: 31: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:31,754 INFO L280 TraceCheckUtils]: 32: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:31,754 INFO L280 TraceCheckUtils]: 33: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:31,755 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {3206#true} {3653#(<= |fibo_#in~n| 3)} #48#return; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:31,756 INFO L280 TraceCheckUtils]: 35: Hoare triple {3653#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:31,757 INFO L280 TraceCheckUtils]: 36: Hoare triple {3653#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:31,758 INFO L280 TraceCheckUtils]: 37: Hoare triple {3653#(<= |fibo_#in~n| 3)} havoc #t~ret0; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:31,758 INFO L280 TraceCheckUtils]: 38: Hoare triple {3653#(<= |fibo_#in~n| 3)} havoc #t~ret1; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:31,759 INFO L280 TraceCheckUtils]: 39: Hoare triple {3653#(<= |fibo_#in~n| 3)} assume true; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:31,760 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {3653#(<= |fibo_#in~n| 3)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:31,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:31,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:31,774 INFO L280 TraceCheckUtils]: 0: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:31,774 INFO L280 TraceCheckUtils]: 1: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:31,774 INFO L280 TraceCheckUtils]: 2: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:31,775 INFO L280 TraceCheckUtils]: 3: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:31,775 INFO L280 TraceCheckUtils]: 4: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:31,775 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {3206#true} {3206#true} #46#return; {3206#true} is VALID [2020-07-18 04:41:31,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:31,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:31,780 INFO L280 TraceCheckUtils]: 1: Hoare triple {3206#true} assume ~n < 1; {3206#true} is VALID [2020-07-18 04:41:31,780 INFO L280 TraceCheckUtils]: 2: Hoare triple {3206#true} #res := 0; {3206#true} is VALID [2020-07-18 04:41:31,781 INFO L280 TraceCheckUtils]: 3: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:31,781 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3206#true} {3206#true} #48#return; {3206#true} is VALID [2020-07-18 04:41:31,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:31,782 INFO L280 TraceCheckUtils]: 1: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:31,782 INFO L280 TraceCheckUtils]: 2: Hoare triple {3206#true} assume !(1 == ~n); {3206#true} is VALID [2020-07-18 04:41:31,782 INFO L263 TraceCheckUtils]: 3: Hoare triple {3206#true} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:31,782 INFO L280 TraceCheckUtils]: 4: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:31,783 INFO L280 TraceCheckUtils]: 5: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:31,783 INFO L280 TraceCheckUtils]: 6: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:31,783 INFO L280 TraceCheckUtils]: 7: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:31,783 INFO L280 TraceCheckUtils]: 8: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:31,784 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {3206#true} {3206#true} #46#return; {3206#true} is VALID [2020-07-18 04:41:31,784 INFO L280 TraceCheckUtils]: 10: Hoare triple {3206#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3206#true} is VALID [2020-07-18 04:41:31,784 INFO L263 TraceCheckUtils]: 11: Hoare triple {3206#true} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:31,784 INFO L280 TraceCheckUtils]: 12: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:31,785 INFO L280 TraceCheckUtils]: 13: Hoare triple {3206#true} assume ~n < 1; {3206#true} is VALID [2020-07-18 04:41:31,785 INFO L280 TraceCheckUtils]: 14: Hoare triple {3206#true} #res := 0; {3206#true} is VALID [2020-07-18 04:41:31,785 INFO L280 TraceCheckUtils]: 15: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:31,786 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {3206#true} {3206#true} #48#return; {3206#true} is VALID [2020-07-18 04:41:31,786 INFO L280 TraceCheckUtils]: 17: Hoare triple {3206#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3206#true} is VALID [2020-07-18 04:41:31,786 INFO L280 TraceCheckUtils]: 18: Hoare triple {3206#true} #res := #t~ret0 + #t~ret1; {3206#true} is VALID [2020-07-18 04:41:31,786 INFO L280 TraceCheckUtils]: 19: Hoare triple {3206#true} havoc #t~ret0; {3206#true} is VALID [2020-07-18 04:41:31,787 INFO L280 TraceCheckUtils]: 20: Hoare triple {3206#true} havoc #t~ret1; {3206#true} is VALID [2020-07-18 04:41:31,787 INFO L280 TraceCheckUtils]: 21: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:31,788 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {3206#true} {3606#(<= |fibo_#in~n| 4)} #48#return; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:31,789 INFO L280 TraceCheckUtils]: 0: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,789 INFO L280 TraceCheckUtils]: 1: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,790 INFO L280 TraceCheckUtils]: 2: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,790 INFO L263 TraceCheckUtils]: 3: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:31,791 INFO L280 TraceCheckUtils]: 4: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,791 INFO L280 TraceCheckUtils]: 5: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,792 INFO L280 TraceCheckUtils]: 6: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,793 INFO L263 TraceCheckUtils]: 7: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:31,793 INFO L280 TraceCheckUtils]: 8: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,794 INFO L280 TraceCheckUtils]: 9: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,795 INFO L280 TraceCheckUtils]: 10: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,795 INFO L263 TraceCheckUtils]: 11: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:31,796 INFO L280 TraceCheckUtils]: 12: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,797 INFO L280 TraceCheckUtils]: 13: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,797 INFO L280 TraceCheckUtils]: 14: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:31,798 INFO L280 TraceCheckUtils]: 15: Hoare triple {3672#(<= |fibo_#in~n| 1)} #res := 1; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:31,799 INFO L280 TraceCheckUtils]: 16: Hoare triple {3672#(<= |fibo_#in~n| 1)} assume true; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:31,800 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {3672#(<= |fibo_#in~n| 1)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,801 INFO L280 TraceCheckUtils]: 18: Hoare triple {3666#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,802 INFO L263 TraceCheckUtils]: 19: Hoare triple {3666#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:31,802 INFO L280 TraceCheckUtils]: 20: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:31,802 INFO L280 TraceCheckUtils]: 21: Hoare triple {3206#true} assume ~n < 1; {3206#true} is VALID [2020-07-18 04:41:31,802 INFO L280 TraceCheckUtils]: 22: Hoare triple {3206#true} #res := 0; {3206#true} is VALID [2020-07-18 04:41:31,802 INFO L280 TraceCheckUtils]: 23: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:31,803 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {3206#true} {3666#(<= |fibo_#in~n| 2)} #48#return; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,804 INFO L280 TraceCheckUtils]: 25: Hoare triple {3666#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,805 INFO L280 TraceCheckUtils]: 26: Hoare triple {3666#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,805 INFO L280 TraceCheckUtils]: 27: Hoare triple {3666#(<= |fibo_#in~n| 2)} havoc #t~ret0; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,806 INFO L280 TraceCheckUtils]: 28: Hoare triple {3666#(<= |fibo_#in~n| 2)} havoc #t~ret1; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,807 INFO L280 TraceCheckUtils]: 29: Hoare triple {3666#(<= |fibo_#in~n| 2)} assume true; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:31,808 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {3666#(<= |fibo_#in~n| 2)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:31,809 INFO L280 TraceCheckUtils]: 31: Hoare triple {3653#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:31,809 INFO L263 TraceCheckUtils]: 32: Hoare triple {3653#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:31,809 INFO L280 TraceCheckUtils]: 33: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:31,809 INFO L280 TraceCheckUtils]: 34: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:31,809 INFO L280 TraceCheckUtils]: 35: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:31,810 INFO L280 TraceCheckUtils]: 36: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:31,810 INFO L280 TraceCheckUtils]: 37: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:31,811 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {3206#true} {3653#(<= |fibo_#in~n| 3)} #48#return; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:31,812 INFO L280 TraceCheckUtils]: 39: Hoare triple {3653#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:31,813 INFO L280 TraceCheckUtils]: 40: Hoare triple {3653#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:31,813 INFO L280 TraceCheckUtils]: 41: Hoare triple {3653#(<= |fibo_#in~n| 3)} havoc #t~ret0; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:31,814 INFO L280 TraceCheckUtils]: 42: Hoare triple {3653#(<= |fibo_#in~n| 3)} havoc #t~ret1; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:31,815 INFO L280 TraceCheckUtils]: 43: Hoare triple {3653#(<= |fibo_#in~n| 3)} assume true; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:31,816 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {3653#(<= |fibo_#in~n| 3)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:31,817 INFO L280 TraceCheckUtils]: 45: Hoare triple {3606#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:31,817 INFO L263 TraceCheckUtils]: 46: Hoare triple {3606#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:31,818 INFO L280 TraceCheckUtils]: 47: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:31,818 INFO L280 TraceCheckUtils]: 48: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:31,818 INFO L280 TraceCheckUtils]: 49: Hoare triple {3206#true} assume !(1 == ~n); {3206#true} is VALID [2020-07-18 04:41:31,819 INFO L263 TraceCheckUtils]: 50: Hoare triple {3206#true} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:31,819 INFO L280 TraceCheckUtils]: 51: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:31,819 INFO L280 TraceCheckUtils]: 52: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:31,819 INFO L280 TraceCheckUtils]: 53: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:31,820 INFO L280 TraceCheckUtils]: 54: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:31,820 INFO L280 TraceCheckUtils]: 55: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:31,820 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {3206#true} {3206#true} #46#return; {3206#true} is VALID [2020-07-18 04:41:31,821 INFO L280 TraceCheckUtils]: 57: Hoare triple {3206#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3206#true} is VALID [2020-07-18 04:41:31,821 INFO L263 TraceCheckUtils]: 58: Hoare triple {3206#true} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:31,821 INFO L280 TraceCheckUtils]: 59: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:31,821 INFO L280 TraceCheckUtils]: 60: Hoare triple {3206#true} assume ~n < 1; {3206#true} is VALID [2020-07-18 04:41:31,821 INFO L280 TraceCheckUtils]: 61: Hoare triple {3206#true} #res := 0; {3206#true} is VALID [2020-07-18 04:41:31,822 INFO L280 TraceCheckUtils]: 62: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:31,822 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {3206#true} {3206#true} #48#return; {3206#true} is VALID [2020-07-18 04:41:31,822 INFO L280 TraceCheckUtils]: 64: Hoare triple {3206#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3206#true} is VALID [2020-07-18 04:41:31,822 INFO L280 TraceCheckUtils]: 65: Hoare triple {3206#true} #res := #t~ret0 + #t~ret1; {3206#true} is VALID [2020-07-18 04:41:31,823 INFO L280 TraceCheckUtils]: 66: Hoare triple {3206#true} havoc #t~ret0; {3206#true} is VALID [2020-07-18 04:41:31,823 INFO L280 TraceCheckUtils]: 67: Hoare triple {3206#true} havoc #t~ret1; {3206#true} is VALID [2020-07-18 04:41:31,823 INFO L280 TraceCheckUtils]: 68: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:31,824 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {3206#true} {3606#(<= |fibo_#in~n| 4)} #48#return; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:31,825 INFO L280 TraceCheckUtils]: 70: Hoare triple {3606#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:31,826 INFO L280 TraceCheckUtils]: 71: Hoare triple {3606#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:31,826 INFO L280 TraceCheckUtils]: 72: Hoare triple {3606#(<= |fibo_#in~n| 4)} havoc #t~ret0; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:31,827 INFO L280 TraceCheckUtils]: 73: Hoare triple {3606#(<= |fibo_#in~n| 4)} havoc #t~ret1; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:31,827 INFO L280 TraceCheckUtils]: 74: Hoare triple {3606#(<= |fibo_#in~n| 4)} assume true; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:31,828 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {3606#(<= |fibo_#in~n| 4)} {3206#true} #46#return; {3469#(<= fibo_~n 5)} is VALID [2020-07-18 04:41:31,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:31,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:31,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:31,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:31,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:31,961 INFO L280 TraceCheckUtils]: 0: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:31,961 INFO L280 TraceCheckUtils]: 1: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:31,962 INFO L280 TraceCheckUtils]: 2: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:31,962 INFO L280 TraceCheckUtils]: 3: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:31,962 INFO L280 TraceCheckUtils]: 4: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:31,963 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {3206#true} {3862#(<= 1 |fibo_#in~n|)} #46#return; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:31,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:31,967 INFO L280 TraceCheckUtils]: 1: Hoare triple {3206#true} assume ~n < 1; {3206#true} is VALID [2020-07-18 04:41:31,967 INFO L280 TraceCheckUtils]: 2: Hoare triple {3206#true} #res := 0; {3206#true} is VALID [2020-07-18 04:41:31,967 INFO L280 TraceCheckUtils]: 3: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:31,968 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3206#true} {3862#(<= 1 |fibo_#in~n|)} #48#return; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,970 INFO L280 TraceCheckUtils]: 1: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,970 INFO L280 TraceCheckUtils]: 2: Hoare triple {3862#(<= 1 |fibo_#in~n|)} assume !(1 == ~n); {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,970 INFO L263 TraceCheckUtils]: 3: Hoare triple {3862#(<= 1 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:31,971 INFO L280 TraceCheckUtils]: 4: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:31,971 INFO L280 TraceCheckUtils]: 5: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:31,971 INFO L280 TraceCheckUtils]: 6: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:31,971 INFO L280 TraceCheckUtils]: 7: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:31,971 INFO L280 TraceCheckUtils]: 8: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:31,972 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {3206#true} {3862#(<= 1 |fibo_#in~n|)} #46#return; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,973 INFO L280 TraceCheckUtils]: 10: Hoare triple {3862#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,973 INFO L263 TraceCheckUtils]: 11: Hoare triple {3862#(<= 1 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:31,973 INFO L280 TraceCheckUtils]: 12: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:31,974 INFO L280 TraceCheckUtils]: 13: Hoare triple {3206#true} assume ~n < 1; {3206#true} is VALID [2020-07-18 04:41:31,974 INFO L280 TraceCheckUtils]: 14: Hoare triple {3206#true} #res := 0; {3206#true} is VALID [2020-07-18 04:41:31,974 INFO L280 TraceCheckUtils]: 15: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:31,975 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {3206#true} {3862#(<= 1 |fibo_#in~n|)} #48#return; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,976 INFO L280 TraceCheckUtils]: 17: Hoare triple {3862#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,976 INFO L280 TraceCheckUtils]: 18: Hoare triple {3862#(<= 1 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,977 INFO L280 TraceCheckUtils]: 19: Hoare triple {3862#(<= 1 |fibo_#in~n|)} havoc #t~ret0; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,977 INFO L280 TraceCheckUtils]: 20: Hoare triple {3862#(<= 1 |fibo_#in~n|)} havoc #t~ret1; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,978 INFO L280 TraceCheckUtils]: 21: Hoare triple {3862#(<= 1 |fibo_#in~n|)} assume true; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,979 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {3862#(<= 1 |fibo_#in~n|)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:31,984 INFO L280 TraceCheckUtils]: 0: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:31,985 INFO L280 TraceCheckUtils]: 1: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:31,985 INFO L280 TraceCheckUtils]: 2: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:31,985 INFO L280 TraceCheckUtils]: 3: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:31,985 INFO L280 TraceCheckUtils]: 4: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:31,986 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {3206#true} {3855#(<= 2 |fibo_#in~n|)} #48#return; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,987 INFO L280 TraceCheckUtils]: 0: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,988 INFO L280 TraceCheckUtils]: 1: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,988 INFO L280 TraceCheckUtils]: 2: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,988 INFO L263 TraceCheckUtils]: 3: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:31,989 INFO L280 TraceCheckUtils]: 4: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,990 INFO L280 TraceCheckUtils]: 5: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,990 INFO L280 TraceCheckUtils]: 6: Hoare triple {3862#(<= 1 |fibo_#in~n|)} assume !(1 == ~n); {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,990 INFO L263 TraceCheckUtils]: 7: Hoare triple {3862#(<= 1 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:31,991 INFO L280 TraceCheckUtils]: 8: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:31,991 INFO L280 TraceCheckUtils]: 9: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:31,991 INFO L280 TraceCheckUtils]: 10: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:31,991 INFO L280 TraceCheckUtils]: 11: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:31,991 INFO L280 TraceCheckUtils]: 12: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:31,992 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {3206#true} {3862#(<= 1 |fibo_#in~n|)} #46#return; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,993 INFO L280 TraceCheckUtils]: 14: Hoare triple {3862#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,993 INFO L263 TraceCheckUtils]: 15: Hoare triple {3862#(<= 1 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:31,993 INFO L280 TraceCheckUtils]: 16: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:31,993 INFO L280 TraceCheckUtils]: 17: Hoare triple {3206#true} assume ~n < 1; {3206#true} is VALID [2020-07-18 04:41:31,994 INFO L280 TraceCheckUtils]: 18: Hoare triple {3206#true} #res := 0; {3206#true} is VALID [2020-07-18 04:41:31,994 INFO L280 TraceCheckUtils]: 19: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:31,995 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {3206#true} {3862#(<= 1 |fibo_#in~n|)} #48#return; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,995 INFO L280 TraceCheckUtils]: 21: Hoare triple {3862#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,996 INFO L280 TraceCheckUtils]: 22: Hoare triple {3862#(<= 1 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,996 INFO L280 TraceCheckUtils]: 23: Hoare triple {3862#(<= 1 |fibo_#in~n|)} havoc #t~ret0; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,997 INFO L280 TraceCheckUtils]: 24: Hoare triple {3862#(<= 1 |fibo_#in~n|)} havoc #t~ret1; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,997 INFO L280 TraceCheckUtils]: 25: Hoare triple {3862#(<= 1 |fibo_#in~n|)} assume true; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,999 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {3862#(<= 1 |fibo_#in~n|)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,999 INFO L280 TraceCheckUtils]: 27: Hoare triple {3855#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:31,999 INFO L263 TraceCheckUtils]: 28: Hoare triple {3855#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,000 INFO L280 TraceCheckUtils]: 29: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,000 INFO L280 TraceCheckUtils]: 30: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,000 INFO L280 TraceCheckUtils]: 31: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:32,000 INFO L280 TraceCheckUtils]: 32: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:32,001 INFO L280 TraceCheckUtils]: 33: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,001 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {3206#true} {3855#(<= 2 |fibo_#in~n|)} #48#return; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,002 INFO L280 TraceCheckUtils]: 35: Hoare triple {3855#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,002 INFO L280 TraceCheckUtils]: 36: Hoare triple {3855#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,003 INFO L280 TraceCheckUtils]: 37: Hoare triple {3855#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,004 INFO L280 TraceCheckUtils]: 38: Hoare triple {3855#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,004 INFO L280 TraceCheckUtils]: 39: Hoare triple {3855#(<= 2 |fibo_#in~n|)} assume true; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,005 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {3855#(<= 2 |fibo_#in~n|)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:32,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:32,017 INFO L280 TraceCheckUtils]: 0: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,018 INFO L280 TraceCheckUtils]: 1: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,018 INFO L280 TraceCheckUtils]: 2: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:32,018 INFO L280 TraceCheckUtils]: 3: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:32,018 INFO L280 TraceCheckUtils]: 4: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,019 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {3206#true} {3206#true} #46#return; {3206#true} is VALID [2020-07-18 04:41:32,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:32,022 INFO L280 TraceCheckUtils]: 0: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {3206#true} assume ~n < 1; {3206#true} is VALID [2020-07-18 04:41:32,023 INFO L280 TraceCheckUtils]: 2: Hoare triple {3206#true} #res := 0; {3206#true} is VALID [2020-07-18 04:41:32,023 INFO L280 TraceCheckUtils]: 3: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,023 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3206#true} {3206#true} #48#return; {3206#true} is VALID [2020-07-18 04:41:32,024 INFO L280 TraceCheckUtils]: 0: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,024 INFO L280 TraceCheckUtils]: 1: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,024 INFO L280 TraceCheckUtils]: 2: Hoare triple {3206#true} assume !(1 == ~n); {3206#true} is VALID [2020-07-18 04:41:32,024 INFO L263 TraceCheckUtils]: 3: Hoare triple {3206#true} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,024 INFO L280 TraceCheckUtils]: 4: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,025 INFO L280 TraceCheckUtils]: 5: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,025 INFO L280 TraceCheckUtils]: 6: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:32,025 INFO L280 TraceCheckUtils]: 7: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:32,025 INFO L280 TraceCheckUtils]: 8: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,026 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {3206#true} {3206#true} #46#return; {3206#true} is VALID [2020-07-18 04:41:32,026 INFO L280 TraceCheckUtils]: 10: Hoare triple {3206#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3206#true} is VALID [2020-07-18 04:41:32,026 INFO L263 TraceCheckUtils]: 11: Hoare triple {3206#true} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,026 INFO L280 TraceCheckUtils]: 12: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,026 INFO L280 TraceCheckUtils]: 13: Hoare triple {3206#true} assume ~n < 1; {3206#true} is VALID [2020-07-18 04:41:32,027 INFO L280 TraceCheckUtils]: 14: Hoare triple {3206#true} #res := 0; {3206#true} is VALID [2020-07-18 04:41:32,027 INFO L280 TraceCheckUtils]: 15: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,027 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {3206#true} {3206#true} #48#return; {3206#true} is VALID [2020-07-18 04:41:32,027 INFO L280 TraceCheckUtils]: 17: Hoare triple {3206#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3206#true} is VALID [2020-07-18 04:41:32,027 INFO L280 TraceCheckUtils]: 18: Hoare triple {3206#true} #res := #t~ret0 + #t~ret1; {3206#true} is VALID [2020-07-18 04:41:32,028 INFO L280 TraceCheckUtils]: 19: Hoare triple {3206#true} havoc #t~ret0; {3206#true} is VALID [2020-07-18 04:41:32,028 INFO L280 TraceCheckUtils]: 20: Hoare triple {3206#true} havoc #t~ret1; {3206#true} is VALID [2020-07-18 04:41:32,028 INFO L280 TraceCheckUtils]: 21: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,029 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {3206#true} {3808#(<= 3 |fibo_#in~n|)} #48#return; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,030 INFO L280 TraceCheckUtils]: 1: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,031 INFO L280 TraceCheckUtils]: 2: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,031 INFO L263 TraceCheckUtils]: 3: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,032 INFO L280 TraceCheckUtils]: 4: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,032 INFO L280 TraceCheckUtils]: 5: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,033 INFO L280 TraceCheckUtils]: 6: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,033 INFO L263 TraceCheckUtils]: 7: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,033 INFO L280 TraceCheckUtils]: 8: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,034 INFO L280 TraceCheckUtils]: 9: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,035 INFO L280 TraceCheckUtils]: 10: Hoare triple {3862#(<= 1 |fibo_#in~n|)} assume !(1 == ~n); {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,035 INFO L263 TraceCheckUtils]: 11: Hoare triple {3862#(<= 1 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,035 INFO L280 TraceCheckUtils]: 12: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,035 INFO L280 TraceCheckUtils]: 13: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,035 INFO L280 TraceCheckUtils]: 14: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:32,036 INFO L280 TraceCheckUtils]: 15: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:32,036 INFO L280 TraceCheckUtils]: 16: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,037 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {3206#true} {3862#(<= 1 |fibo_#in~n|)} #46#return; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,037 INFO L280 TraceCheckUtils]: 18: Hoare triple {3862#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,037 INFO L263 TraceCheckUtils]: 19: Hoare triple {3862#(<= 1 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,038 INFO L280 TraceCheckUtils]: 20: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,038 INFO L280 TraceCheckUtils]: 21: Hoare triple {3206#true} assume ~n < 1; {3206#true} is VALID [2020-07-18 04:41:32,038 INFO L280 TraceCheckUtils]: 22: Hoare triple {3206#true} #res := 0; {3206#true} is VALID [2020-07-18 04:41:32,038 INFO L280 TraceCheckUtils]: 23: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,039 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {3206#true} {3862#(<= 1 |fibo_#in~n|)} #48#return; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,040 INFO L280 TraceCheckUtils]: 25: Hoare triple {3862#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,040 INFO L280 TraceCheckUtils]: 26: Hoare triple {3862#(<= 1 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,041 INFO L280 TraceCheckUtils]: 27: Hoare triple {3862#(<= 1 |fibo_#in~n|)} havoc #t~ret0; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,041 INFO L280 TraceCheckUtils]: 28: Hoare triple {3862#(<= 1 |fibo_#in~n|)} havoc #t~ret1; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,042 INFO L280 TraceCheckUtils]: 29: Hoare triple {3862#(<= 1 |fibo_#in~n|)} assume true; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,043 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {3862#(<= 1 |fibo_#in~n|)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,044 INFO L280 TraceCheckUtils]: 31: Hoare triple {3855#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,044 INFO L263 TraceCheckUtils]: 32: Hoare triple {3855#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,044 INFO L280 TraceCheckUtils]: 33: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,044 INFO L280 TraceCheckUtils]: 34: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,044 INFO L280 TraceCheckUtils]: 35: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:32,044 INFO L280 TraceCheckUtils]: 36: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:32,045 INFO L280 TraceCheckUtils]: 37: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,045 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {3206#true} {3855#(<= 2 |fibo_#in~n|)} #48#return; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,046 INFO L280 TraceCheckUtils]: 39: Hoare triple {3855#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,047 INFO L280 TraceCheckUtils]: 40: Hoare triple {3855#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,047 INFO L280 TraceCheckUtils]: 41: Hoare triple {3855#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,048 INFO L280 TraceCheckUtils]: 42: Hoare triple {3855#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,048 INFO L280 TraceCheckUtils]: 43: Hoare triple {3855#(<= 2 |fibo_#in~n|)} assume true; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,049 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {3855#(<= 2 |fibo_#in~n|)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,050 INFO L280 TraceCheckUtils]: 45: Hoare triple {3808#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,050 INFO L263 TraceCheckUtils]: 46: Hoare triple {3808#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,050 INFO L280 TraceCheckUtils]: 47: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,051 INFO L280 TraceCheckUtils]: 48: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,051 INFO L280 TraceCheckUtils]: 49: Hoare triple {3206#true} assume !(1 == ~n); {3206#true} is VALID [2020-07-18 04:41:32,051 INFO L263 TraceCheckUtils]: 50: Hoare triple {3206#true} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,051 INFO L280 TraceCheckUtils]: 51: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,051 INFO L280 TraceCheckUtils]: 52: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,052 INFO L280 TraceCheckUtils]: 53: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:32,052 INFO L280 TraceCheckUtils]: 54: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:32,052 INFO L280 TraceCheckUtils]: 55: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,052 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {3206#true} {3206#true} #46#return; {3206#true} is VALID [2020-07-18 04:41:32,053 INFO L280 TraceCheckUtils]: 57: Hoare triple {3206#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3206#true} is VALID [2020-07-18 04:41:32,053 INFO L263 TraceCheckUtils]: 58: Hoare triple {3206#true} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,053 INFO L280 TraceCheckUtils]: 59: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,053 INFO L280 TraceCheckUtils]: 60: Hoare triple {3206#true} assume ~n < 1; {3206#true} is VALID [2020-07-18 04:41:32,053 INFO L280 TraceCheckUtils]: 61: Hoare triple {3206#true} #res := 0; {3206#true} is VALID [2020-07-18 04:41:32,054 INFO L280 TraceCheckUtils]: 62: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,054 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {3206#true} {3206#true} #48#return; {3206#true} is VALID [2020-07-18 04:41:32,054 INFO L280 TraceCheckUtils]: 64: Hoare triple {3206#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3206#true} is VALID [2020-07-18 04:41:32,054 INFO L280 TraceCheckUtils]: 65: Hoare triple {3206#true} #res := #t~ret0 + #t~ret1; {3206#true} is VALID [2020-07-18 04:41:32,055 INFO L280 TraceCheckUtils]: 66: Hoare triple {3206#true} havoc #t~ret0; {3206#true} is VALID [2020-07-18 04:41:32,055 INFO L280 TraceCheckUtils]: 67: Hoare triple {3206#true} havoc #t~ret1; {3206#true} is VALID [2020-07-18 04:41:32,055 INFO L280 TraceCheckUtils]: 68: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,056 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {3206#true} {3808#(<= 3 |fibo_#in~n|)} #48#return; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,057 INFO L280 TraceCheckUtils]: 70: Hoare triple {3808#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,057 INFO L280 TraceCheckUtils]: 71: Hoare triple {3808#(<= 3 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,058 INFO L280 TraceCheckUtils]: 72: Hoare triple {3808#(<= 3 |fibo_#in~n|)} havoc #t~ret0; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,058 INFO L280 TraceCheckUtils]: 73: Hoare triple {3808#(<= 3 |fibo_#in~n|)} havoc #t~ret1; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,059 INFO L280 TraceCheckUtils]: 74: Hoare triple {3808#(<= 3 |fibo_#in~n|)} assume true; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,060 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {3808#(<= 3 |fibo_#in~n|)} {3206#true} #46#return; {3760#(<= 4 fibo_~n)} is VALID [2020-07-18 04:41:32,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:32,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,075 INFO L280 TraceCheckUtils]: 1: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,076 INFO L280 TraceCheckUtils]: 2: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:32,077 INFO L280 TraceCheckUtils]: 3: Hoare triple {3672#(<= |fibo_#in~n| 1)} #res := 1; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:32,077 INFO L280 TraceCheckUtils]: 4: Hoare triple {3672#(<= |fibo_#in~n| 1)} assume true; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:32,079 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {3672#(<= |fibo_#in~n| 1)} {3760#(<= 4 fibo_~n)} #48#return; {3207#false} is VALID [2020-07-18 04:41:32,079 INFO L280 TraceCheckUtils]: 0: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,080 INFO L280 TraceCheckUtils]: 1: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,080 INFO L280 TraceCheckUtils]: 2: Hoare triple {3206#true} assume !(1 == ~n); {3206#true} is VALID [2020-07-18 04:41:32,080 INFO L263 TraceCheckUtils]: 3: Hoare triple {3206#true} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,081 INFO L280 TraceCheckUtils]: 4: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,082 INFO L280 TraceCheckUtils]: 5: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,082 INFO L280 TraceCheckUtils]: 6: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,083 INFO L263 TraceCheckUtils]: 7: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,083 INFO L280 TraceCheckUtils]: 8: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,084 INFO L280 TraceCheckUtils]: 9: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,084 INFO L280 TraceCheckUtils]: 10: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,085 INFO L263 TraceCheckUtils]: 11: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,085 INFO L280 TraceCheckUtils]: 12: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,086 INFO L280 TraceCheckUtils]: 13: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,087 INFO L280 TraceCheckUtils]: 14: Hoare triple {3862#(<= 1 |fibo_#in~n|)} assume !(1 == ~n); {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,087 INFO L263 TraceCheckUtils]: 15: Hoare triple {3862#(<= 1 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,087 INFO L280 TraceCheckUtils]: 16: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,087 INFO L280 TraceCheckUtils]: 17: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,088 INFO L280 TraceCheckUtils]: 18: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:32,088 INFO L280 TraceCheckUtils]: 19: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:32,088 INFO L280 TraceCheckUtils]: 20: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,089 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {3206#true} {3862#(<= 1 |fibo_#in~n|)} #46#return; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,090 INFO L280 TraceCheckUtils]: 22: Hoare triple {3862#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,090 INFO L263 TraceCheckUtils]: 23: Hoare triple {3862#(<= 1 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,090 INFO L280 TraceCheckUtils]: 24: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,091 INFO L280 TraceCheckUtils]: 25: Hoare triple {3206#true} assume ~n < 1; {3206#true} is VALID [2020-07-18 04:41:32,091 INFO L280 TraceCheckUtils]: 26: Hoare triple {3206#true} #res := 0; {3206#true} is VALID [2020-07-18 04:41:32,091 INFO L280 TraceCheckUtils]: 27: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,092 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {3206#true} {3862#(<= 1 |fibo_#in~n|)} #48#return; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,093 INFO L280 TraceCheckUtils]: 29: Hoare triple {3862#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,093 INFO L280 TraceCheckUtils]: 30: Hoare triple {3862#(<= 1 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,094 INFO L280 TraceCheckUtils]: 31: Hoare triple {3862#(<= 1 |fibo_#in~n|)} havoc #t~ret0; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,095 INFO L280 TraceCheckUtils]: 32: Hoare triple {3862#(<= 1 |fibo_#in~n|)} havoc #t~ret1; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,095 INFO L280 TraceCheckUtils]: 33: Hoare triple {3862#(<= 1 |fibo_#in~n|)} assume true; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,097 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {3862#(<= 1 |fibo_#in~n|)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,098 INFO L280 TraceCheckUtils]: 35: Hoare triple {3855#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,098 INFO L263 TraceCheckUtils]: 36: Hoare triple {3855#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,098 INFO L280 TraceCheckUtils]: 37: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,099 INFO L280 TraceCheckUtils]: 38: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,099 INFO L280 TraceCheckUtils]: 39: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:32,099 INFO L280 TraceCheckUtils]: 40: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:32,099 INFO L280 TraceCheckUtils]: 41: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,101 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {3206#true} {3855#(<= 2 |fibo_#in~n|)} #48#return; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,101 INFO L280 TraceCheckUtils]: 43: Hoare triple {3855#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,102 INFO L280 TraceCheckUtils]: 44: Hoare triple {3855#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,103 INFO L280 TraceCheckUtils]: 45: Hoare triple {3855#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,103 INFO L280 TraceCheckUtils]: 46: Hoare triple {3855#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,104 INFO L280 TraceCheckUtils]: 47: Hoare triple {3855#(<= 2 |fibo_#in~n|)} assume true; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,105 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {3855#(<= 2 |fibo_#in~n|)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,106 INFO L280 TraceCheckUtils]: 49: Hoare triple {3808#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,107 INFO L263 TraceCheckUtils]: 50: Hoare triple {3808#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,107 INFO L280 TraceCheckUtils]: 51: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,107 INFO L280 TraceCheckUtils]: 52: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,107 INFO L280 TraceCheckUtils]: 53: Hoare triple {3206#true} assume !(1 == ~n); {3206#true} is VALID [2020-07-18 04:41:32,108 INFO L263 TraceCheckUtils]: 54: Hoare triple {3206#true} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,108 INFO L280 TraceCheckUtils]: 55: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,108 INFO L280 TraceCheckUtils]: 56: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,108 INFO L280 TraceCheckUtils]: 57: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:32,109 INFO L280 TraceCheckUtils]: 58: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:32,109 INFO L280 TraceCheckUtils]: 59: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,109 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {3206#true} {3206#true} #46#return; {3206#true} is VALID [2020-07-18 04:41:32,110 INFO L280 TraceCheckUtils]: 61: Hoare triple {3206#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3206#true} is VALID [2020-07-18 04:41:32,110 INFO L263 TraceCheckUtils]: 62: Hoare triple {3206#true} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,110 INFO L280 TraceCheckUtils]: 63: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,110 INFO L280 TraceCheckUtils]: 64: Hoare triple {3206#true} assume ~n < 1; {3206#true} is VALID [2020-07-18 04:41:32,110 INFO L280 TraceCheckUtils]: 65: Hoare triple {3206#true} #res := 0; {3206#true} is VALID [2020-07-18 04:41:32,111 INFO L280 TraceCheckUtils]: 66: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,111 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {3206#true} {3206#true} #48#return; {3206#true} is VALID [2020-07-18 04:41:32,111 INFO L280 TraceCheckUtils]: 68: Hoare triple {3206#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3206#true} is VALID [2020-07-18 04:41:32,111 INFO L280 TraceCheckUtils]: 69: Hoare triple {3206#true} #res := #t~ret0 + #t~ret1; {3206#true} is VALID [2020-07-18 04:41:32,112 INFO L280 TraceCheckUtils]: 70: Hoare triple {3206#true} havoc #t~ret0; {3206#true} is VALID [2020-07-18 04:41:32,112 INFO L280 TraceCheckUtils]: 71: Hoare triple {3206#true} havoc #t~ret1; {3206#true} is VALID [2020-07-18 04:41:32,112 INFO L280 TraceCheckUtils]: 72: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,113 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {3206#true} {3808#(<= 3 |fibo_#in~n|)} #48#return; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,114 INFO L280 TraceCheckUtils]: 74: Hoare triple {3808#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,114 INFO L280 TraceCheckUtils]: 75: Hoare triple {3808#(<= 3 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,115 INFO L280 TraceCheckUtils]: 76: Hoare triple {3808#(<= 3 |fibo_#in~n|)} havoc #t~ret0; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,115 INFO L280 TraceCheckUtils]: 77: Hoare triple {3808#(<= 3 |fibo_#in~n|)} havoc #t~ret1; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,116 INFO L280 TraceCheckUtils]: 78: Hoare triple {3808#(<= 3 |fibo_#in~n|)} assume true; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,117 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {3808#(<= 3 |fibo_#in~n|)} {3206#true} #46#return; {3760#(<= 4 fibo_~n)} is VALID [2020-07-18 04:41:32,118 INFO L280 TraceCheckUtils]: 80: Hoare triple {3760#(<= 4 fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3760#(<= 4 fibo_~n)} is VALID [2020-07-18 04:41:32,118 INFO L263 TraceCheckUtils]: 81: Hoare triple {3760#(<= 4 fibo_~n)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,119 INFO L280 TraceCheckUtils]: 82: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,120 INFO L280 TraceCheckUtils]: 83: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,120 INFO L280 TraceCheckUtils]: 84: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:32,121 INFO L280 TraceCheckUtils]: 85: Hoare triple {3672#(<= |fibo_#in~n| 1)} #res := 1; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:32,121 INFO L280 TraceCheckUtils]: 86: Hoare triple {3672#(<= |fibo_#in~n| 1)} assume true; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:32,123 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {3672#(<= |fibo_#in~n| 1)} {3760#(<= 4 fibo_~n)} #48#return; {3207#false} is VALID [2020-07-18 04:41:32,123 INFO L280 TraceCheckUtils]: 88: Hoare triple {3207#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3207#false} is VALID [2020-07-18 04:41:32,123 INFO L280 TraceCheckUtils]: 89: Hoare triple {3207#false} #res := #t~ret0 + #t~ret1; {3207#false} is VALID [2020-07-18 04:41:32,123 INFO L280 TraceCheckUtils]: 90: Hoare triple {3207#false} havoc #t~ret0; {3207#false} is VALID [2020-07-18 04:41:32,123 INFO L280 TraceCheckUtils]: 91: Hoare triple {3207#false} havoc #t~ret1; {3207#false} is VALID [2020-07-18 04:41:32,124 INFO L280 TraceCheckUtils]: 92: Hoare triple {3207#false} assume true; {3207#false} is VALID [2020-07-18 04:41:32,124 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {3207#false} {3469#(<= fibo_~n 5)} #48#return; {3207#false} is VALID [2020-07-18 04:41:32,153 INFO L280 TraceCheckUtils]: 0: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,153 INFO L280 TraceCheckUtils]: 1: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,154 INFO L280 TraceCheckUtils]: 2: Hoare triple {3206#true} assume !(1 == ~n); {3206#true} is VALID [2020-07-18 04:41:32,154 INFO L263 TraceCheckUtils]: 3: Hoare triple {3206#true} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,155 INFO L280 TraceCheckUtils]: 4: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,157 INFO L280 TraceCheckUtils]: 5: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,158 INFO L280 TraceCheckUtils]: 6: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,159 INFO L263 TraceCheckUtils]: 7: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,159 INFO L280 TraceCheckUtils]: 8: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,160 INFO L280 TraceCheckUtils]: 9: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,161 INFO L280 TraceCheckUtils]: 10: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,161 INFO L263 TraceCheckUtils]: 11: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,162 INFO L280 TraceCheckUtils]: 12: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,162 INFO L280 TraceCheckUtils]: 13: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,163 INFO L280 TraceCheckUtils]: 14: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,163 INFO L263 TraceCheckUtils]: 15: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,164 INFO L280 TraceCheckUtils]: 16: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,164 INFO L280 TraceCheckUtils]: 17: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,165 INFO L280 TraceCheckUtils]: 18: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:32,165 INFO L280 TraceCheckUtils]: 19: Hoare triple {3672#(<= |fibo_#in~n| 1)} #res := 1; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:32,166 INFO L280 TraceCheckUtils]: 20: Hoare triple {3672#(<= |fibo_#in~n| 1)} assume true; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:32,167 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {3672#(<= |fibo_#in~n| 1)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:32,168 INFO L280 TraceCheckUtils]: 22: Hoare triple {3666#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:32,168 INFO L263 TraceCheckUtils]: 23: Hoare triple {3666#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,169 INFO L280 TraceCheckUtils]: 24: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,169 INFO L280 TraceCheckUtils]: 25: Hoare triple {3206#true} assume ~n < 1; {3206#true} is VALID [2020-07-18 04:41:32,169 INFO L280 TraceCheckUtils]: 26: Hoare triple {3206#true} #res := 0; {3206#true} is VALID [2020-07-18 04:41:32,169 INFO L280 TraceCheckUtils]: 27: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,171 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {3206#true} {3666#(<= |fibo_#in~n| 2)} #48#return; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:32,171 INFO L280 TraceCheckUtils]: 29: Hoare triple {3666#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:32,172 INFO L280 TraceCheckUtils]: 30: Hoare triple {3666#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:32,173 INFO L280 TraceCheckUtils]: 31: Hoare triple {3666#(<= |fibo_#in~n| 2)} havoc #t~ret0; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:32,173 INFO L280 TraceCheckUtils]: 32: Hoare triple {3666#(<= |fibo_#in~n| 2)} havoc #t~ret1; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:32,174 INFO L280 TraceCheckUtils]: 33: Hoare triple {3666#(<= |fibo_#in~n| 2)} assume true; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:32,175 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {3666#(<= |fibo_#in~n| 2)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:32,176 INFO L280 TraceCheckUtils]: 35: Hoare triple {3653#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:32,176 INFO L263 TraceCheckUtils]: 36: Hoare triple {3653#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,176 INFO L280 TraceCheckUtils]: 37: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,177 INFO L280 TraceCheckUtils]: 38: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,177 INFO L280 TraceCheckUtils]: 39: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:32,177 INFO L280 TraceCheckUtils]: 40: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:32,177 INFO L280 TraceCheckUtils]: 41: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,178 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {3206#true} {3653#(<= |fibo_#in~n| 3)} #48#return; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:32,179 INFO L280 TraceCheckUtils]: 43: Hoare triple {3653#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:32,179 INFO L280 TraceCheckUtils]: 44: Hoare triple {3653#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:32,180 INFO L280 TraceCheckUtils]: 45: Hoare triple {3653#(<= |fibo_#in~n| 3)} havoc #t~ret0; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:32,180 INFO L280 TraceCheckUtils]: 46: Hoare triple {3653#(<= |fibo_#in~n| 3)} havoc #t~ret1; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:32,181 INFO L280 TraceCheckUtils]: 47: Hoare triple {3653#(<= |fibo_#in~n| 3)} assume true; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:32,182 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {3653#(<= |fibo_#in~n| 3)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:32,183 INFO L280 TraceCheckUtils]: 49: Hoare triple {3606#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:32,183 INFO L263 TraceCheckUtils]: 50: Hoare triple {3606#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,183 INFO L280 TraceCheckUtils]: 51: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,183 INFO L280 TraceCheckUtils]: 52: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,183 INFO L280 TraceCheckUtils]: 53: Hoare triple {3206#true} assume !(1 == ~n); {3206#true} is VALID [2020-07-18 04:41:32,184 INFO L263 TraceCheckUtils]: 54: Hoare triple {3206#true} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,184 INFO L280 TraceCheckUtils]: 55: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,184 INFO L280 TraceCheckUtils]: 56: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,184 INFO L280 TraceCheckUtils]: 57: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:32,184 INFO L280 TraceCheckUtils]: 58: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:32,185 INFO L280 TraceCheckUtils]: 59: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,185 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {3206#true} {3206#true} #46#return; {3206#true} is VALID [2020-07-18 04:41:32,185 INFO L280 TraceCheckUtils]: 61: Hoare triple {3206#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3206#true} is VALID [2020-07-18 04:41:32,185 INFO L263 TraceCheckUtils]: 62: Hoare triple {3206#true} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,185 INFO L280 TraceCheckUtils]: 63: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,186 INFO L280 TraceCheckUtils]: 64: Hoare triple {3206#true} assume ~n < 1; {3206#true} is VALID [2020-07-18 04:41:32,186 INFO L280 TraceCheckUtils]: 65: Hoare triple {3206#true} #res := 0; {3206#true} is VALID [2020-07-18 04:41:32,186 INFO L280 TraceCheckUtils]: 66: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,186 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {3206#true} {3206#true} #48#return; {3206#true} is VALID [2020-07-18 04:41:32,186 INFO L280 TraceCheckUtils]: 68: Hoare triple {3206#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3206#true} is VALID [2020-07-18 04:41:32,186 INFO L280 TraceCheckUtils]: 69: Hoare triple {3206#true} #res := #t~ret0 + #t~ret1; {3206#true} is VALID [2020-07-18 04:41:32,187 INFO L280 TraceCheckUtils]: 70: Hoare triple {3206#true} havoc #t~ret0; {3206#true} is VALID [2020-07-18 04:41:32,187 INFO L280 TraceCheckUtils]: 71: Hoare triple {3206#true} havoc #t~ret1; {3206#true} is VALID [2020-07-18 04:41:32,187 INFO L280 TraceCheckUtils]: 72: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,188 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {3206#true} {3606#(<= |fibo_#in~n| 4)} #48#return; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:32,189 INFO L280 TraceCheckUtils]: 74: Hoare triple {3606#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:32,189 INFO L280 TraceCheckUtils]: 75: Hoare triple {3606#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:32,190 INFO L280 TraceCheckUtils]: 76: Hoare triple {3606#(<= |fibo_#in~n| 4)} havoc #t~ret0; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:32,191 INFO L280 TraceCheckUtils]: 77: Hoare triple {3606#(<= |fibo_#in~n| 4)} havoc #t~ret1; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:32,192 INFO L280 TraceCheckUtils]: 78: Hoare triple {3606#(<= |fibo_#in~n| 4)} assume true; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:32,193 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {3606#(<= |fibo_#in~n| 4)} {3206#true} #46#return; {3469#(<= fibo_~n 5)} is VALID [2020-07-18 04:41:32,194 INFO L280 TraceCheckUtils]: 80: Hoare triple {3469#(<= fibo_~n 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3469#(<= fibo_~n 5)} is VALID [2020-07-18 04:41:32,194 INFO L263 TraceCheckUtils]: 81: Hoare triple {3469#(<= fibo_~n 5)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,194 INFO L280 TraceCheckUtils]: 82: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,194 INFO L280 TraceCheckUtils]: 83: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,195 INFO L280 TraceCheckUtils]: 84: Hoare triple {3206#true} assume !(1 == ~n); {3206#true} is VALID [2020-07-18 04:41:32,195 INFO L263 TraceCheckUtils]: 85: Hoare triple {3206#true} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,196 INFO L280 TraceCheckUtils]: 86: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,196 INFO L280 TraceCheckUtils]: 87: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,197 INFO L280 TraceCheckUtils]: 88: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,197 INFO L263 TraceCheckUtils]: 89: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,197 INFO L280 TraceCheckUtils]: 90: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,198 INFO L280 TraceCheckUtils]: 91: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,199 INFO L280 TraceCheckUtils]: 92: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,199 INFO L263 TraceCheckUtils]: 93: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,199 INFO L280 TraceCheckUtils]: 94: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,200 INFO L280 TraceCheckUtils]: 95: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,201 INFO L280 TraceCheckUtils]: 96: Hoare triple {3862#(<= 1 |fibo_#in~n|)} assume !(1 == ~n); {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,201 INFO L263 TraceCheckUtils]: 97: Hoare triple {3862#(<= 1 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,201 INFO L280 TraceCheckUtils]: 98: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,201 INFO L280 TraceCheckUtils]: 99: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,201 INFO L280 TraceCheckUtils]: 100: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:32,202 INFO L280 TraceCheckUtils]: 101: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:32,202 INFO L280 TraceCheckUtils]: 102: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,203 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {3206#true} {3862#(<= 1 |fibo_#in~n|)} #46#return; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,203 INFO L280 TraceCheckUtils]: 104: Hoare triple {3862#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,204 INFO L263 TraceCheckUtils]: 105: Hoare triple {3862#(<= 1 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,204 INFO L280 TraceCheckUtils]: 106: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,204 INFO L280 TraceCheckUtils]: 107: Hoare triple {3206#true} assume ~n < 1; {3206#true} is VALID [2020-07-18 04:41:32,205 INFO L280 TraceCheckUtils]: 108: Hoare triple {3206#true} #res := 0; {3206#true} is VALID [2020-07-18 04:41:32,205 INFO L280 TraceCheckUtils]: 109: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,206 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {3206#true} {3862#(<= 1 |fibo_#in~n|)} #48#return; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,207 INFO L280 TraceCheckUtils]: 111: Hoare triple {3862#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,207 INFO L280 TraceCheckUtils]: 112: Hoare triple {3862#(<= 1 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,208 INFO L280 TraceCheckUtils]: 113: Hoare triple {3862#(<= 1 |fibo_#in~n|)} havoc #t~ret0; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,209 INFO L280 TraceCheckUtils]: 114: Hoare triple {3862#(<= 1 |fibo_#in~n|)} havoc #t~ret1; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,209 INFO L280 TraceCheckUtils]: 115: Hoare triple {3862#(<= 1 |fibo_#in~n|)} assume true; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,211 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {3862#(<= 1 |fibo_#in~n|)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,211 INFO L280 TraceCheckUtils]: 117: Hoare triple {3855#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,212 INFO L263 TraceCheckUtils]: 118: Hoare triple {3855#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,212 INFO L280 TraceCheckUtils]: 119: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,212 INFO L280 TraceCheckUtils]: 120: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,212 INFO L280 TraceCheckUtils]: 121: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:32,212 INFO L280 TraceCheckUtils]: 122: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:32,213 INFO L280 TraceCheckUtils]: 123: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,213 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {3206#true} {3855#(<= 2 |fibo_#in~n|)} #48#return; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,214 INFO L280 TraceCheckUtils]: 125: Hoare triple {3855#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,215 INFO L280 TraceCheckUtils]: 126: Hoare triple {3855#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,215 INFO L280 TraceCheckUtils]: 127: Hoare triple {3855#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,216 INFO L280 TraceCheckUtils]: 128: Hoare triple {3855#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,216 INFO L280 TraceCheckUtils]: 129: Hoare triple {3855#(<= 2 |fibo_#in~n|)} assume true; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,218 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {3855#(<= 2 |fibo_#in~n|)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,218 INFO L280 TraceCheckUtils]: 131: Hoare triple {3808#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,219 INFO L263 TraceCheckUtils]: 132: Hoare triple {3808#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,219 INFO L280 TraceCheckUtils]: 133: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,219 INFO L280 TraceCheckUtils]: 134: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,220 INFO L280 TraceCheckUtils]: 135: Hoare triple {3206#true} assume !(1 == ~n); {3206#true} is VALID [2020-07-18 04:41:32,220 INFO L263 TraceCheckUtils]: 136: Hoare triple {3206#true} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,220 INFO L280 TraceCheckUtils]: 137: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,220 INFO L280 TraceCheckUtils]: 138: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,221 INFO L280 TraceCheckUtils]: 139: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:32,221 INFO L280 TraceCheckUtils]: 140: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:32,221 INFO L280 TraceCheckUtils]: 141: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,222 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {3206#true} {3206#true} #46#return; {3206#true} is VALID [2020-07-18 04:41:32,222 INFO L280 TraceCheckUtils]: 143: Hoare triple {3206#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3206#true} is VALID [2020-07-18 04:41:32,222 INFO L263 TraceCheckUtils]: 144: Hoare triple {3206#true} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,222 INFO L280 TraceCheckUtils]: 145: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,223 INFO L280 TraceCheckUtils]: 146: Hoare triple {3206#true} assume ~n < 1; {3206#true} is VALID [2020-07-18 04:41:32,223 INFO L280 TraceCheckUtils]: 147: Hoare triple {3206#true} #res := 0; {3206#true} is VALID [2020-07-18 04:41:32,223 INFO L280 TraceCheckUtils]: 148: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,223 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {3206#true} {3206#true} #48#return; {3206#true} is VALID [2020-07-18 04:41:32,223 INFO L280 TraceCheckUtils]: 150: Hoare triple {3206#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3206#true} is VALID [2020-07-18 04:41:32,224 INFO L280 TraceCheckUtils]: 151: Hoare triple {3206#true} #res := #t~ret0 + #t~ret1; {3206#true} is VALID [2020-07-18 04:41:32,224 INFO L280 TraceCheckUtils]: 152: Hoare triple {3206#true} havoc #t~ret0; {3206#true} is VALID [2020-07-18 04:41:32,224 INFO L280 TraceCheckUtils]: 153: Hoare triple {3206#true} havoc #t~ret1; {3206#true} is VALID [2020-07-18 04:41:32,224 INFO L280 TraceCheckUtils]: 154: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,225 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {3206#true} {3808#(<= 3 |fibo_#in~n|)} #48#return; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,226 INFO L280 TraceCheckUtils]: 156: Hoare triple {3808#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,227 INFO L280 TraceCheckUtils]: 157: Hoare triple {3808#(<= 3 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,227 INFO L280 TraceCheckUtils]: 158: Hoare triple {3808#(<= 3 |fibo_#in~n|)} havoc #t~ret0; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,228 INFO L280 TraceCheckUtils]: 159: Hoare triple {3808#(<= 3 |fibo_#in~n|)} havoc #t~ret1; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,228 INFO L280 TraceCheckUtils]: 160: Hoare triple {3808#(<= 3 |fibo_#in~n|)} assume true; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,229 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {3808#(<= 3 |fibo_#in~n|)} {3206#true} #46#return; {3760#(<= 4 fibo_~n)} is VALID [2020-07-18 04:41:32,230 INFO L280 TraceCheckUtils]: 162: Hoare triple {3760#(<= 4 fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3760#(<= 4 fibo_~n)} is VALID [2020-07-18 04:41:32,230 INFO L263 TraceCheckUtils]: 163: Hoare triple {3760#(<= 4 fibo_~n)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,231 INFO L280 TraceCheckUtils]: 164: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,232 INFO L280 TraceCheckUtils]: 165: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,232 INFO L280 TraceCheckUtils]: 166: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:32,233 INFO L280 TraceCheckUtils]: 167: Hoare triple {3672#(<= |fibo_#in~n| 1)} #res := 1; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:32,234 INFO L280 TraceCheckUtils]: 168: Hoare triple {3672#(<= |fibo_#in~n| 1)} assume true; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:32,235 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {3672#(<= |fibo_#in~n| 1)} {3760#(<= 4 fibo_~n)} #48#return; {3207#false} is VALID [2020-07-18 04:41:32,236 INFO L280 TraceCheckUtils]: 170: Hoare triple {3207#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3207#false} is VALID [2020-07-18 04:41:32,236 INFO L280 TraceCheckUtils]: 171: Hoare triple {3207#false} #res := #t~ret0 + #t~ret1; {3207#false} is VALID [2020-07-18 04:41:32,236 INFO L280 TraceCheckUtils]: 172: Hoare triple {3207#false} havoc #t~ret0; {3207#false} is VALID [2020-07-18 04:41:32,237 INFO L280 TraceCheckUtils]: 173: Hoare triple {3207#false} havoc #t~ret1; {3207#false} is VALID [2020-07-18 04:41:32,237 INFO L280 TraceCheckUtils]: 174: Hoare triple {3207#false} assume true; {3207#false} is VALID [2020-07-18 04:41:32,237 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {3207#false} {3469#(<= fibo_~n 5)} #48#return; {3207#false} is VALID [2020-07-18 04:41:32,237 INFO L280 TraceCheckUtils]: 176: Hoare triple {3207#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3207#false} is VALID [2020-07-18 04:41:32,237 INFO L280 TraceCheckUtils]: 177: Hoare triple {3207#false} #res := #t~ret0 + #t~ret1; {3207#false} is VALID [2020-07-18 04:41:32,238 INFO L280 TraceCheckUtils]: 178: Hoare triple {3207#false} havoc #t~ret0; {3207#false} is VALID [2020-07-18 04:41:32,238 INFO L280 TraceCheckUtils]: 179: Hoare triple {3207#false} havoc #t~ret1; {3207#false} is VALID [2020-07-18 04:41:32,238 INFO L280 TraceCheckUtils]: 180: Hoare triple {3207#false} assume true; {3207#false} is VALID [2020-07-18 04:41:32,238 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {3207#false} {3210#(<= 10 main_~x~0)} #44#return; {3207#false} is VALID [2020-07-18 04:41:32,266 INFO L263 TraceCheckUtils]: 0: Hoare triple {3206#true} call ULTIMATE.init(); {3206#true} is VALID [2020-07-18 04:41:32,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,267 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {3206#true} {3206#true} #40#return; {3206#true} is VALID [2020-07-18 04:41:32,267 INFO L263 TraceCheckUtils]: 3: Hoare triple {3206#true} call #t~ret3 := main(); {3206#true} is VALID [2020-07-18 04:41:32,268 INFO L280 TraceCheckUtils]: 4: Hoare triple {3206#true} ~x~0 := 10; {3210#(<= 10 main_~x~0)} is VALID [2020-07-18 04:41:32,268 INFO L263 TraceCheckUtils]: 5: Hoare triple {3210#(<= 10 main_~x~0)} call #t~ret2 := fibo(~x~0); {3206#true} is VALID [2020-07-18 04:41:32,268 INFO L280 TraceCheckUtils]: 6: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,269 INFO L280 TraceCheckUtils]: 7: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,269 INFO L280 TraceCheckUtils]: 8: Hoare triple {3206#true} assume !(1 == ~n); {3206#true} is VALID [2020-07-18 04:41:32,269 INFO L263 TraceCheckUtils]: 9: Hoare triple {3206#true} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,270 INFO L280 TraceCheckUtils]: 10: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,270 INFO L280 TraceCheckUtils]: 11: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,271 INFO L280 TraceCheckUtils]: 12: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,271 INFO L263 TraceCheckUtils]: 13: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,272 INFO L280 TraceCheckUtils]: 14: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,272 INFO L280 TraceCheckUtils]: 15: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,273 INFO L280 TraceCheckUtils]: 16: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,273 INFO L263 TraceCheckUtils]: 17: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,273 INFO L280 TraceCheckUtils]: 18: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,274 INFO L280 TraceCheckUtils]: 19: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,274 INFO L280 TraceCheckUtils]: 20: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,275 INFO L263 TraceCheckUtils]: 21: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,275 INFO L280 TraceCheckUtils]: 22: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,276 INFO L280 TraceCheckUtils]: 23: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,276 INFO L280 TraceCheckUtils]: 24: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:32,277 INFO L280 TraceCheckUtils]: 25: Hoare triple {3672#(<= |fibo_#in~n| 1)} #res := 1; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:32,277 INFO L280 TraceCheckUtils]: 26: Hoare triple {3672#(<= |fibo_#in~n| 1)} assume true; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:32,279 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {3672#(<= |fibo_#in~n| 1)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:32,279 INFO L280 TraceCheckUtils]: 28: Hoare triple {3666#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:32,279 INFO L263 TraceCheckUtils]: 29: Hoare triple {3666#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,280 INFO L280 TraceCheckUtils]: 30: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,280 INFO L280 TraceCheckUtils]: 31: Hoare triple {3206#true} assume ~n < 1; {3206#true} is VALID [2020-07-18 04:41:32,280 INFO L280 TraceCheckUtils]: 32: Hoare triple {3206#true} #res := 0; {3206#true} is VALID [2020-07-18 04:41:32,280 INFO L280 TraceCheckUtils]: 33: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,281 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {3206#true} {3666#(<= |fibo_#in~n| 2)} #48#return; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:32,282 INFO L280 TraceCheckUtils]: 35: Hoare triple {3666#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:32,282 INFO L280 TraceCheckUtils]: 36: Hoare triple {3666#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:32,283 INFO L280 TraceCheckUtils]: 37: Hoare triple {3666#(<= |fibo_#in~n| 2)} havoc #t~ret0; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:32,284 INFO L280 TraceCheckUtils]: 38: Hoare triple {3666#(<= |fibo_#in~n| 2)} havoc #t~ret1; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:32,284 INFO L280 TraceCheckUtils]: 39: Hoare triple {3666#(<= |fibo_#in~n| 2)} assume true; {3666#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:32,285 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {3666#(<= |fibo_#in~n| 2)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:32,286 INFO L280 TraceCheckUtils]: 41: Hoare triple {3653#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:32,286 INFO L263 TraceCheckUtils]: 42: Hoare triple {3653#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,286 INFO L280 TraceCheckUtils]: 43: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,287 INFO L280 TraceCheckUtils]: 44: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,287 INFO L280 TraceCheckUtils]: 45: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:32,287 INFO L280 TraceCheckUtils]: 46: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:32,287 INFO L280 TraceCheckUtils]: 47: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,288 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {3206#true} {3653#(<= |fibo_#in~n| 3)} #48#return; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:32,289 INFO L280 TraceCheckUtils]: 49: Hoare triple {3653#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:32,290 INFO L280 TraceCheckUtils]: 50: Hoare triple {3653#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:32,290 INFO L280 TraceCheckUtils]: 51: Hoare triple {3653#(<= |fibo_#in~n| 3)} havoc #t~ret0; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:32,291 INFO L280 TraceCheckUtils]: 52: Hoare triple {3653#(<= |fibo_#in~n| 3)} havoc #t~ret1; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:32,291 INFO L280 TraceCheckUtils]: 53: Hoare triple {3653#(<= |fibo_#in~n| 3)} assume true; {3653#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:32,292 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {3653#(<= |fibo_#in~n| 3)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:32,293 INFO L280 TraceCheckUtils]: 55: Hoare triple {3606#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:32,293 INFO L263 TraceCheckUtils]: 56: Hoare triple {3606#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,293 INFO L280 TraceCheckUtils]: 57: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,294 INFO L280 TraceCheckUtils]: 58: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,294 INFO L280 TraceCheckUtils]: 59: Hoare triple {3206#true} assume !(1 == ~n); {3206#true} is VALID [2020-07-18 04:41:32,294 INFO L263 TraceCheckUtils]: 60: Hoare triple {3206#true} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,294 INFO L280 TraceCheckUtils]: 61: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,294 INFO L280 TraceCheckUtils]: 62: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,295 INFO L280 TraceCheckUtils]: 63: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:32,295 INFO L280 TraceCheckUtils]: 64: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:32,295 INFO L280 TraceCheckUtils]: 65: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,295 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {3206#true} {3206#true} #46#return; {3206#true} is VALID [2020-07-18 04:41:32,296 INFO L280 TraceCheckUtils]: 67: Hoare triple {3206#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3206#true} is VALID [2020-07-18 04:41:32,296 INFO L263 TraceCheckUtils]: 68: Hoare triple {3206#true} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,296 INFO L280 TraceCheckUtils]: 69: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,296 INFO L280 TraceCheckUtils]: 70: Hoare triple {3206#true} assume ~n < 1; {3206#true} is VALID [2020-07-18 04:41:32,296 INFO L280 TraceCheckUtils]: 71: Hoare triple {3206#true} #res := 0; {3206#true} is VALID [2020-07-18 04:41:32,296 INFO L280 TraceCheckUtils]: 72: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,297 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {3206#true} {3206#true} #48#return; {3206#true} is VALID [2020-07-18 04:41:32,297 INFO L280 TraceCheckUtils]: 74: Hoare triple {3206#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3206#true} is VALID [2020-07-18 04:41:32,297 INFO L280 TraceCheckUtils]: 75: Hoare triple {3206#true} #res := #t~ret0 + #t~ret1; {3206#true} is VALID [2020-07-18 04:41:32,297 INFO L280 TraceCheckUtils]: 76: Hoare triple {3206#true} havoc #t~ret0; {3206#true} is VALID [2020-07-18 04:41:32,298 INFO L280 TraceCheckUtils]: 77: Hoare triple {3206#true} havoc #t~ret1; {3206#true} is VALID [2020-07-18 04:41:32,298 INFO L280 TraceCheckUtils]: 78: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,299 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {3206#true} {3606#(<= |fibo_#in~n| 4)} #48#return; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:32,300 INFO L280 TraceCheckUtils]: 80: Hoare triple {3606#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:32,300 INFO L280 TraceCheckUtils]: 81: Hoare triple {3606#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:32,301 INFO L280 TraceCheckUtils]: 82: Hoare triple {3606#(<= |fibo_#in~n| 4)} havoc #t~ret0; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:32,301 INFO L280 TraceCheckUtils]: 83: Hoare triple {3606#(<= |fibo_#in~n| 4)} havoc #t~ret1; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:32,302 INFO L280 TraceCheckUtils]: 84: Hoare triple {3606#(<= |fibo_#in~n| 4)} assume true; {3606#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:32,303 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {3606#(<= |fibo_#in~n| 4)} {3206#true} #46#return; {3469#(<= fibo_~n 5)} is VALID [2020-07-18 04:41:32,304 INFO L280 TraceCheckUtils]: 86: Hoare triple {3469#(<= fibo_~n 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3469#(<= fibo_~n 5)} is VALID [2020-07-18 04:41:32,304 INFO L263 TraceCheckUtils]: 87: Hoare triple {3469#(<= fibo_~n 5)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,304 INFO L280 TraceCheckUtils]: 88: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,305 INFO L280 TraceCheckUtils]: 89: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,305 INFO L280 TraceCheckUtils]: 90: Hoare triple {3206#true} assume !(1 == ~n); {3206#true} is VALID [2020-07-18 04:41:32,305 INFO L263 TraceCheckUtils]: 91: Hoare triple {3206#true} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,306 INFO L280 TraceCheckUtils]: 92: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,306 INFO L280 TraceCheckUtils]: 93: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,307 INFO L280 TraceCheckUtils]: 94: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,307 INFO L263 TraceCheckUtils]: 95: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,308 INFO L280 TraceCheckUtils]: 96: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,308 INFO L280 TraceCheckUtils]: 97: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,309 INFO L280 TraceCheckUtils]: 98: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,309 INFO L263 TraceCheckUtils]: 99: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,310 INFO L280 TraceCheckUtils]: 100: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,310 INFO L280 TraceCheckUtils]: 101: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,311 INFO L280 TraceCheckUtils]: 102: Hoare triple {3862#(<= 1 |fibo_#in~n|)} assume !(1 == ~n); {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,311 INFO L263 TraceCheckUtils]: 103: Hoare triple {3862#(<= 1 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,311 INFO L280 TraceCheckUtils]: 104: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,312 INFO L280 TraceCheckUtils]: 105: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,312 INFO L280 TraceCheckUtils]: 106: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:32,312 INFO L280 TraceCheckUtils]: 107: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:32,312 INFO L280 TraceCheckUtils]: 108: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,313 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {3206#true} {3862#(<= 1 |fibo_#in~n|)} #46#return; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,314 INFO L280 TraceCheckUtils]: 110: Hoare triple {3862#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,314 INFO L263 TraceCheckUtils]: 111: Hoare triple {3862#(<= 1 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,314 INFO L280 TraceCheckUtils]: 112: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,314 INFO L280 TraceCheckUtils]: 113: Hoare triple {3206#true} assume ~n < 1; {3206#true} is VALID [2020-07-18 04:41:32,314 INFO L280 TraceCheckUtils]: 114: Hoare triple {3206#true} #res := 0; {3206#true} is VALID [2020-07-18 04:41:32,315 INFO L280 TraceCheckUtils]: 115: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,315 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {3206#true} {3862#(<= 1 |fibo_#in~n|)} #48#return; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,316 INFO L280 TraceCheckUtils]: 117: Hoare triple {3862#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,316 INFO L280 TraceCheckUtils]: 118: Hoare triple {3862#(<= 1 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,317 INFO L280 TraceCheckUtils]: 119: Hoare triple {3862#(<= 1 |fibo_#in~n|)} havoc #t~ret0; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,317 INFO L280 TraceCheckUtils]: 120: Hoare triple {3862#(<= 1 |fibo_#in~n|)} havoc #t~ret1; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,318 INFO L280 TraceCheckUtils]: 121: Hoare triple {3862#(<= 1 |fibo_#in~n|)} assume true; {3862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,319 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {3862#(<= 1 |fibo_#in~n|)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,320 INFO L280 TraceCheckUtils]: 123: Hoare triple {3855#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,320 INFO L263 TraceCheckUtils]: 124: Hoare triple {3855#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,320 INFO L280 TraceCheckUtils]: 125: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,320 INFO L280 TraceCheckUtils]: 126: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,321 INFO L280 TraceCheckUtils]: 127: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:32,321 INFO L280 TraceCheckUtils]: 128: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:32,321 INFO L280 TraceCheckUtils]: 129: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,322 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {3206#true} {3855#(<= 2 |fibo_#in~n|)} #48#return; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,323 INFO L280 TraceCheckUtils]: 131: Hoare triple {3855#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,323 INFO L280 TraceCheckUtils]: 132: Hoare triple {3855#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,324 INFO L280 TraceCheckUtils]: 133: Hoare triple {3855#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,324 INFO L280 TraceCheckUtils]: 134: Hoare triple {3855#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,325 INFO L280 TraceCheckUtils]: 135: Hoare triple {3855#(<= 2 |fibo_#in~n|)} assume true; {3855#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,326 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {3855#(<= 2 |fibo_#in~n|)} {3564#(= fibo_~n |fibo_#in~n|)} #46#return; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,326 INFO L280 TraceCheckUtils]: 137: Hoare triple {3808#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,326 INFO L263 TraceCheckUtils]: 138: Hoare triple {3808#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,327 INFO L280 TraceCheckUtils]: 139: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,327 INFO L280 TraceCheckUtils]: 140: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,327 INFO L280 TraceCheckUtils]: 141: Hoare triple {3206#true} assume !(1 == ~n); {3206#true} is VALID [2020-07-18 04:41:32,327 INFO L263 TraceCheckUtils]: 142: Hoare triple {3206#true} call #t~ret0 := fibo(~n - 1); {3206#true} is VALID [2020-07-18 04:41:32,327 INFO L280 TraceCheckUtils]: 143: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,327 INFO L280 TraceCheckUtils]: 144: Hoare triple {3206#true} assume !(~n < 1); {3206#true} is VALID [2020-07-18 04:41:32,328 INFO L280 TraceCheckUtils]: 145: Hoare triple {3206#true} assume 1 == ~n; {3206#true} is VALID [2020-07-18 04:41:32,328 INFO L280 TraceCheckUtils]: 146: Hoare triple {3206#true} #res := 1; {3206#true} is VALID [2020-07-18 04:41:32,328 INFO L280 TraceCheckUtils]: 147: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,328 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {3206#true} {3206#true} #46#return; {3206#true} is VALID [2020-07-18 04:41:32,328 INFO L280 TraceCheckUtils]: 149: Hoare triple {3206#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3206#true} is VALID [2020-07-18 04:41:32,328 INFO L263 TraceCheckUtils]: 150: Hoare triple {3206#true} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,329 INFO L280 TraceCheckUtils]: 151: Hoare triple {3206#true} ~n := #in~n; {3206#true} is VALID [2020-07-18 04:41:32,329 INFO L280 TraceCheckUtils]: 152: Hoare triple {3206#true} assume ~n < 1; {3206#true} is VALID [2020-07-18 04:41:32,329 INFO L280 TraceCheckUtils]: 153: Hoare triple {3206#true} #res := 0; {3206#true} is VALID [2020-07-18 04:41:32,329 INFO L280 TraceCheckUtils]: 154: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,329 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {3206#true} {3206#true} #48#return; {3206#true} is VALID [2020-07-18 04:41:32,329 INFO L280 TraceCheckUtils]: 156: Hoare triple {3206#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3206#true} is VALID [2020-07-18 04:41:32,330 INFO L280 TraceCheckUtils]: 157: Hoare triple {3206#true} #res := #t~ret0 + #t~ret1; {3206#true} is VALID [2020-07-18 04:41:32,330 INFO L280 TraceCheckUtils]: 158: Hoare triple {3206#true} havoc #t~ret0; {3206#true} is VALID [2020-07-18 04:41:32,330 INFO L280 TraceCheckUtils]: 159: Hoare triple {3206#true} havoc #t~ret1; {3206#true} is VALID [2020-07-18 04:41:32,330 INFO L280 TraceCheckUtils]: 160: Hoare triple {3206#true} assume true; {3206#true} is VALID [2020-07-18 04:41:32,331 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {3206#true} {3808#(<= 3 |fibo_#in~n|)} #48#return; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,331 INFO L280 TraceCheckUtils]: 162: Hoare triple {3808#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,332 INFO L280 TraceCheckUtils]: 163: Hoare triple {3808#(<= 3 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,332 INFO L280 TraceCheckUtils]: 164: Hoare triple {3808#(<= 3 |fibo_#in~n|)} havoc #t~ret0; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,333 INFO L280 TraceCheckUtils]: 165: Hoare triple {3808#(<= 3 |fibo_#in~n|)} havoc #t~ret1; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,333 INFO L280 TraceCheckUtils]: 166: Hoare triple {3808#(<= 3 |fibo_#in~n|)} assume true; {3808#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,335 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {3808#(<= 3 |fibo_#in~n|)} {3206#true} #46#return; {3760#(<= 4 fibo_~n)} is VALID [2020-07-18 04:41:32,335 INFO L280 TraceCheckUtils]: 168: Hoare triple {3760#(<= 4 fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3760#(<= 4 fibo_~n)} is VALID [2020-07-18 04:41:32,335 INFO L263 TraceCheckUtils]: 169: Hoare triple {3760#(<= 4 fibo_~n)} call #t~ret1 := fibo(~n - 2); {3206#true} is VALID [2020-07-18 04:41:32,336 INFO L280 TraceCheckUtils]: 170: Hoare triple {3206#true} ~n := #in~n; {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,336 INFO L280 TraceCheckUtils]: 171: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3564#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:32,337 INFO L280 TraceCheckUtils]: 172: Hoare triple {3564#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:32,337 INFO L280 TraceCheckUtils]: 173: Hoare triple {3672#(<= |fibo_#in~n| 1)} #res := 1; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:32,338 INFO L280 TraceCheckUtils]: 174: Hoare triple {3672#(<= |fibo_#in~n| 1)} assume true; {3672#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:32,339 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {3672#(<= |fibo_#in~n| 1)} {3760#(<= 4 fibo_~n)} #48#return; {3207#false} is VALID [2020-07-18 04:41:32,339 INFO L280 TraceCheckUtils]: 176: Hoare triple {3207#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3207#false} is VALID [2020-07-18 04:41:32,339 INFO L280 TraceCheckUtils]: 177: Hoare triple {3207#false} #res := #t~ret0 + #t~ret1; {3207#false} is VALID [2020-07-18 04:41:32,339 INFO L280 TraceCheckUtils]: 178: Hoare triple {3207#false} havoc #t~ret0; {3207#false} is VALID [2020-07-18 04:41:32,340 INFO L280 TraceCheckUtils]: 179: Hoare triple {3207#false} havoc #t~ret1; {3207#false} is VALID [2020-07-18 04:41:32,340 INFO L280 TraceCheckUtils]: 180: Hoare triple {3207#false} assume true; {3207#false} is VALID [2020-07-18 04:41:32,340 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {3207#false} {3469#(<= fibo_~n 5)} #48#return; {3207#false} is VALID [2020-07-18 04:41:32,340 INFO L280 TraceCheckUtils]: 182: Hoare triple {3207#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3207#false} is VALID [2020-07-18 04:41:32,340 INFO L280 TraceCheckUtils]: 183: Hoare triple {3207#false} #res := #t~ret0 + #t~ret1; {3207#false} is VALID [2020-07-18 04:41:32,340 INFO L280 TraceCheckUtils]: 184: Hoare triple {3207#false} havoc #t~ret0; {3207#false} is VALID [2020-07-18 04:41:32,341 INFO L280 TraceCheckUtils]: 185: Hoare triple {3207#false} havoc #t~ret1; {3207#false} is VALID [2020-07-18 04:41:32,341 INFO L280 TraceCheckUtils]: 186: Hoare triple {3207#false} assume true; {3207#false} is VALID [2020-07-18 04:41:32,341 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {3207#false} {3210#(<= 10 main_~x~0)} #44#return; {3207#false} is VALID [2020-07-18 04:41:32,341 INFO L280 TraceCheckUtils]: 188: Hoare triple {3207#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3207#false} is VALID [2020-07-18 04:41:32,341 INFO L280 TraceCheckUtils]: 189: Hoare triple {3207#false} ~result~0 := #t~ret2; {3207#false} is VALID [2020-07-18 04:41:32,341 INFO L280 TraceCheckUtils]: 190: Hoare triple {3207#false} havoc #t~ret2; {3207#false} is VALID [2020-07-18 04:41:32,342 INFO L280 TraceCheckUtils]: 191: Hoare triple {3207#false} assume 55 == ~result~0; {3207#false} is VALID [2020-07-18 04:41:32,342 INFO L280 TraceCheckUtils]: 192: Hoare triple {3207#false} assume !false; {3207#false} is VALID [2020-07-18 04:41:32,371 INFO L134 CoverageAnalysis]: Checked inductivity of 1318 backedges. 375 proven. 413 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2020-07-18 04:41:32,372 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1565291746] [2020-07-18 04:41:32,372 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:41:32,372 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2020-07-18 04:41:32,373 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [137999739] [2020-07-18 04:41:32,373 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 193 [2020-07-18 04:41:32,411 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:41:32,412 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-18 04:41:32,520 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 106 edges. 106 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:32,520 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-18 04:41:32,520 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:41:32,520 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-18 04:41:32,521 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2020-07-18 04:41:32,521 INFO L87 Difference]: Start difference. First operand 70 states and 83 transitions. Second operand 13 states. [2020-07-18 04:41:33,844 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:33,845 INFO L93 Difference]: Finished difference Result 149 states and 204 transitions. [2020-07-18 04:41:33,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2020-07-18 04:41:33,845 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 193 [2020-07-18 04:41:33,847 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:41:33,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-18 04:41:33,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 137 transitions. [2020-07-18 04:41:33,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-18 04:41:33,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 137 transitions. [2020-07-18 04:41:33,856 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states and 137 transitions. [2020-07-18 04:41:34,021 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 137 edges. 137 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:34,025 INFO L225 Difference]: With dead ends: 149 [2020-07-18 04:41:34,026 INFO L226 Difference]: Without dead ends: 92 [2020-07-18 04:41:34,027 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 48 SyntacticMatches, 0 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 142 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=188, Invalid=624, Unknown=0, NotChecked=0, Total=812 [2020-07-18 04:41:34,028 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 92 states. [2020-07-18 04:41:34,228 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 92 to 85. [2020-07-18 04:41:34,229 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:41:34,229 INFO L82 GeneralOperation]: Start isEquivalent. First operand 92 states. Second operand 85 states. [2020-07-18 04:41:34,229 INFO L74 IsIncluded]: Start isIncluded. First operand 92 states. Second operand 85 states. [2020-07-18 04:41:34,229 INFO L87 Difference]: Start difference. First operand 92 states. Second operand 85 states. [2020-07-18 04:41:34,235 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:34,235 INFO L93 Difference]: Finished difference Result 92 states and 109 transitions. [2020-07-18 04:41:34,235 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 109 transitions. [2020-07-18 04:41:34,236 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:34,251 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:34,251 INFO L74 IsIncluded]: Start isIncluded. First operand 85 states. Second operand 92 states. [2020-07-18 04:41:34,251 INFO L87 Difference]: Start difference. First operand 85 states. Second operand 92 states. [2020-07-18 04:41:34,254 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:34,254 INFO L93 Difference]: Finished difference Result 92 states and 109 transitions. [2020-07-18 04:41:34,254 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 109 transitions. [2020-07-18 04:41:34,255 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:34,255 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:34,255 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:41:34,255 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:41:34,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 85 states. [2020-07-18 04:41:34,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 85 states and 101 transitions. [2020-07-18 04:41:34,262 INFO L78 Accepts]: Start accepts. Automaton has 85 states and 101 transitions. Word has length 193 [2020-07-18 04:41:34,262 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:41:34,262 INFO L479 AbstractCegarLoop]: Abstraction has 85 states and 101 transitions. [2020-07-18 04:41:34,262 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-18 04:41:34,262 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 85 states and 101 transitions. [2020-07-18 04:41:34,396 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 101 edges. 101 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:34,396 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 101 transitions. [2020-07-18 04:41:34,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2020-07-18 04:41:34,399 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:41:34,399 INFO L422 BasicCegarLoop]: trace histogram [25, 25, 20, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 8, 8, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:41:34,400 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 04:41:34,400 INFO L427 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:41:34,400 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:41:34,400 INFO L82 PathProgramCache]: Analyzing trace with hash 1227428144, now seen corresponding path program 6 times [2020-07-18 04:41:34,400 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:41:34,401 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1382979578] [2020-07-18 04:41:34,401 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:41:34,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,472 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,473 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4571#true} {4571#true} #40#return; {4571#true} is VALID [2020-07-18 04:41:34,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,692 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,693 INFO L280 TraceCheckUtils]: 1: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,694 INFO L280 TraceCheckUtils]: 2: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {5225#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:34,694 INFO L280 TraceCheckUtils]: 3: Hoare triple {5225#(<= |fibo_#in~n| 1)} #res := 1; {5225#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:34,695 INFO L280 TraceCheckUtils]: 4: Hoare triple {5225#(<= |fibo_#in~n| 1)} assume true; {5225#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:34,696 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5225#(<= |fibo_#in~n| 1)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,701 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,701 INFO L280 TraceCheckUtils]: 1: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:34,701 INFO L280 TraceCheckUtils]: 2: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:34,701 INFO L280 TraceCheckUtils]: 3: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,702 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4571#true} {5219#(<= |fibo_#in~n| 2)} #48#return; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,704 INFO L280 TraceCheckUtils]: 1: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,704 INFO L280 TraceCheckUtils]: 2: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,704 INFO L263 TraceCheckUtils]: 3: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,705 INFO L280 TraceCheckUtils]: 4: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,706 INFO L280 TraceCheckUtils]: 5: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,707 INFO L280 TraceCheckUtils]: 6: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {5225#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:34,707 INFO L280 TraceCheckUtils]: 7: Hoare triple {5225#(<= |fibo_#in~n| 1)} #res := 1; {5225#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:34,708 INFO L280 TraceCheckUtils]: 8: Hoare triple {5225#(<= |fibo_#in~n| 1)} assume true; {5225#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:34,709 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {5225#(<= |fibo_#in~n| 1)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,710 INFO L280 TraceCheckUtils]: 10: Hoare triple {5219#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,710 INFO L263 TraceCheckUtils]: 11: Hoare triple {5219#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,710 INFO L280 TraceCheckUtils]: 12: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,711 INFO L280 TraceCheckUtils]: 13: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:34,711 INFO L280 TraceCheckUtils]: 14: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:34,711 INFO L280 TraceCheckUtils]: 15: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,712 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {4571#true} {5219#(<= |fibo_#in~n| 2)} #48#return; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,713 INFO L280 TraceCheckUtils]: 17: Hoare triple {5219#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,713 INFO L280 TraceCheckUtils]: 18: Hoare triple {5219#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,714 INFO L280 TraceCheckUtils]: 19: Hoare triple {5219#(<= |fibo_#in~n| 2)} havoc #t~ret0; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,714 INFO L280 TraceCheckUtils]: 20: Hoare triple {5219#(<= |fibo_#in~n| 2)} havoc #t~ret1; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,715 INFO L280 TraceCheckUtils]: 21: Hoare triple {5219#(<= |fibo_#in~n| 2)} assume true; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,716 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {5219#(<= |fibo_#in~n| 2)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,720 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,721 INFO L280 TraceCheckUtils]: 1: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,721 INFO L280 TraceCheckUtils]: 2: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,721 INFO L280 TraceCheckUtils]: 3: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,721 INFO L280 TraceCheckUtils]: 4: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,722 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4571#true} {5206#(<= |fibo_#in~n| 3)} #48#return; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,723 INFO L280 TraceCheckUtils]: 1: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,724 INFO L280 TraceCheckUtils]: 2: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,724 INFO L263 TraceCheckUtils]: 3: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,725 INFO L280 TraceCheckUtils]: 4: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,725 INFO L280 TraceCheckUtils]: 5: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,726 INFO L280 TraceCheckUtils]: 6: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,726 INFO L263 TraceCheckUtils]: 7: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,726 INFO L280 TraceCheckUtils]: 8: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,727 INFO L280 TraceCheckUtils]: 9: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,728 INFO L280 TraceCheckUtils]: 10: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {5225#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:34,728 INFO L280 TraceCheckUtils]: 11: Hoare triple {5225#(<= |fibo_#in~n| 1)} #res := 1; {5225#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:34,729 INFO L280 TraceCheckUtils]: 12: Hoare triple {5225#(<= |fibo_#in~n| 1)} assume true; {5225#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:34,730 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {5225#(<= |fibo_#in~n| 1)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,730 INFO L280 TraceCheckUtils]: 14: Hoare triple {5219#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,730 INFO L263 TraceCheckUtils]: 15: Hoare triple {5219#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,731 INFO L280 TraceCheckUtils]: 16: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,731 INFO L280 TraceCheckUtils]: 17: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:34,731 INFO L280 TraceCheckUtils]: 18: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:34,731 INFO L280 TraceCheckUtils]: 19: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,732 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {4571#true} {5219#(<= |fibo_#in~n| 2)} #48#return; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,733 INFO L280 TraceCheckUtils]: 21: Hoare triple {5219#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,733 INFO L280 TraceCheckUtils]: 22: Hoare triple {5219#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,734 INFO L280 TraceCheckUtils]: 23: Hoare triple {5219#(<= |fibo_#in~n| 2)} havoc #t~ret0; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,734 INFO L280 TraceCheckUtils]: 24: Hoare triple {5219#(<= |fibo_#in~n| 2)} havoc #t~ret1; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,735 INFO L280 TraceCheckUtils]: 25: Hoare triple {5219#(<= |fibo_#in~n| 2)} assume true; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,736 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {5219#(<= |fibo_#in~n| 2)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,737 INFO L280 TraceCheckUtils]: 27: Hoare triple {5206#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,737 INFO L263 TraceCheckUtils]: 28: Hoare triple {5206#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,737 INFO L280 TraceCheckUtils]: 29: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,737 INFO L280 TraceCheckUtils]: 30: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,737 INFO L280 TraceCheckUtils]: 31: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,738 INFO L280 TraceCheckUtils]: 32: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,738 INFO L280 TraceCheckUtils]: 33: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,739 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {4571#true} {5206#(<= |fibo_#in~n| 3)} #48#return; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,739 INFO L280 TraceCheckUtils]: 35: Hoare triple {5206#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,740 INFO L280 TraceCheckUtils]: 36: Hoare triple {5206#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,740 INFO L280 TraceCheckUtils]: 37: Hoare triple {5206#(<= |fibo_#in~n| 3)} havoc #t~ret0; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,741 INFO L280 TraceCheckUtils]: 38: Hoare triple {5206#(<= |fibo_#in~n| 3)} havoc #t~ret1; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,742 INFO L280 TraceCheckUtils]: 39: Hoare triple {5206#(<= |fibo_#in~n| 3)} assume true; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,743 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {5206#(<= |fibo_#in~n| 3)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:34,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,755 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,755 INFO L280 TraceCheckUtils]: 1: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,756 INFO L280 TraceCheckUtils]: 2: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,756 INFO L280 TraceCheckUtils]: 3: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,756 INFO L280 TraceCheckUtils]: 4: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,757 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:34,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,760 INFO L280 TraceCheckUtils]: 1: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:34,761 INFO L280 TraceCheckUtils]: 2: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:34,761 INFO L280 TraceCheckUtils]: 3: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,761 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:34,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,762 INFO L280 TraceCheckUtils]: 1: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,762 INFO L280 TraceCheckUtils]: 2: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:34,762 INFO L263 TraceCheckUtils]: 3: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,762 INFO L280 TraceCheckUtils]: 4: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,763 INFO L280 TraceCheckUtils]: 5: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,763 INFO L280 TraceCheckUtils]: 6: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,763 INFO L280 TraceCheckUtils]: 7: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,763 INFO L280 TraceCheckUtils]: 8: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,763 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:34,764 INFO L280 TraceCheckUtils]: 10: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,764 INFO L263 TraceCheckUtils]: 11: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,764 INFO L280 TraceCheckUtils]: 12: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,764 INFO L280 TraceCheckUtils]: 13: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:34,764 INFO L280 TraceCheckUtils]: 14: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:34,765 INFO L280 TraceCheckUtils]: 15: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,765 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:34,765 INFO L280 TraceCheckUtils]: 17: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,766 INFO L280 TraceCheckUtils]: 18: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,766 INFO L280 TraceCheckUtils]: 19: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:34,766 INFO L280 TraceCheckUtils]: 20: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,767 INFO L280 TraceCheckUtils]: 21: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,768 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {4571#true} {5159#(<= |fibo_#in~n| 4)} #48#return; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:34,769 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,769 INFO L280 TraceCheckUtils]: 1: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,770 INFO L280 TraceCheckUtils]: 2: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,770 INFO L263 TraceCheckUtils]: 3: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,770 INFO L280 TraceCheckUtils]: 4: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,771 INFO L280 TraceCheckUtils]: 5: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,772 INFO L280 TraceCheckUtils]: 6: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,772 INFO L263 TraceCheckUtils]: 7: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,772 INFO L280 TraceCheckUtils]: 8: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,773 INFO L280 TraceCheckUtils]: 9: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,774 INFO L280 TraceCheckUtils]: 10: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,774 INFO L263 TraceCheckUtils]: 11: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,775 INFO L280 TraceCheckUtils]: 12: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,775 INFO L280 TraceCheckUtils]: 13: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,776 INFO L280 TraceCheckUtils]: 14: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {5225#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:34,777 INFO L280 TraceCheckUtils]: 15: Hoare triple {5225#(<= |fibo_#in~n| 1)} #res := 1; {5225#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:34,777 INFO L280 TraceCheckUtils]: 16: Hoare triple {5225#(<= |fibo_#in~n| 1)} assume true; {5225#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:34,778 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {5225#(<= |fibo_#in~n| 1)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,779 INFO L280 TraceCheckUtils]: 18: Hoare triple {5219#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,779 INFO L263 TraceCheckUtils]: 19: Hoare triple {5219#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,779 INFO L280 TraceCheckUtils]: 20: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,780 INFO L280 TraceCheckUtils]: 21: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:34,780 INFO L280 TraceCheckUtils]: 22: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:34,780 INFO L280 TraceCheckUtils]: 23: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,781 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {4571#true} {5219#(<= |fibo_#in~n| 2)} #48#return; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,781 INFO L280 TraceCheckUtils]: 25: Hoare triple {5219#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,782 INFO L280 TraceCheckUtils]: 26: Hoare triple {5219#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,783 INFO L280 TraceCheckUtils]: 27: Hoare triple {5219#(<= |fibo_#in~n| 2)} havoc #t~ret0; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,783 INFO L280 TraceCheckUtils]: 28: Hoare triple {5219#(<= |fibo_#in~n| 2)} havoc #t~ret1; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,784 INFO L280 TraceCheckUtils]: 29: Hoare triple {5219#(<= |fibo_#in~n| 2)} assume true; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,785 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {5219#(<= |fibo_#in~n| 2)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,785 INFO L280 TraceCheckUtils]: 31: Hoare triple {5206#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,786 INFO L263 TraceCheckUtils]: 32: Hoare triple {5206#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,786 INFO L280 TraceCheckUtils]: 33: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,786 INFO L280 TraceCheckUtils]: 34: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,786 INFO L280 TraceCheckUtils]: 35: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,786 INFO L280 TraceCheckUtils]: 36: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,787 INFO L280 TraceCheckUtils]: 37: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,788 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {4571#true} {5206#(<= |fibo_#in~n| 3)} #48#return; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,788 INFO L280 TraceCheckUtils]: 39: Hoare triple {5206#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,789 INFO L280 TraceCheckUtils]: 40: Hoare triple {5206#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,789 INFO L280 TraceCheckUtils]: 41: Hoare triple {5206#(<= |fibo_#in~n| 3)} havoc #t~ret0; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,790 INFO L280 TraceCheckUtils]: 42: Hoare triple {5206#(<= |fibo_#in~n| 3)} havoc #t~ret1; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,790 INFO L280 TraceCheckUtils]: 43: Hoare triple {5206#(<= |fibo_#in~n| 3)} assume true; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,791 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {5206#(<= |fibo_#in~n| 3)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:34,792 INFO L280 TraceCheckUtils]: 45: Hoare triple {5159#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:34,792 INFO L263 TraceCheckUtils]: 46: Hoare triple {5159#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,792 INFO L280 TraceCheckUtils]: 47: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,793 INFO L280 TraceCheckUtils]: 48: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,793 INFO L280 TraceCheckUtils]: 49: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:34,793 INFO L263 TraceCheckUtils]: 50: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,793 INFO L280 TraceCheckUtils]: 51: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,794 INFO L280 TraceCheckUtils]: 52: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,794 INFO L280 TraceCheckUtils]: 53: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,794 INFO L280 TraceCheckUtils]: 54: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,794 INFO L280 TraceCheckUtils]: 55: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,794 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:34,795 INFO L280 TraceCheckUtils]: 57: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,795 INFO L263 TraceCheckUtils]: 58: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,795 INFO L280 TraceCheckUtils]: 59: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,795 INFO L280 TraceCheckUtils]: 60: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:34,796 INFO L280 TraceCheckUtils]: 61: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:34,796 INFO L280 TraceCheckUtils]: 62: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,796 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:34,796 INFO L280 TraceCheckUtils]: 64: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,797 INFO L280 TraceCheckUtils]: 65: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,797 INFO L280 TraceCheckUtils]: 66: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:34,797 INFO L280 TraceCheckUtils]: 67: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,797 INFO L280 TraceCheckUtils]: 68: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,798 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {4571#true} {5159#(<= |fibo_#in~n| 4)} #48#return; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:34,799 INFO L280 TraceCheckUtils]: 70: Hoare triple {5159#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:34,800 INFO L280 TraceCheckUtils]: 71: Hoare triple {5159#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:34,800 INFO L280 TraceCheckUtils]: 72: Hoare triple {5159#(<= |fibo_#in~n| 4)} havoc #t~ret0; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:34,801 INFO L280 TraceCheckUtils]: 73: Hoare triple {5159#(<= |fibo_#in~n| 4)} havoc #t~ret1; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:34,801 INFO L280 TraceCheckUtils]: 74: Hoare triple {5159#(<= |fibo_#in~n| 4)} assume true; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:34,803 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {5159#(<= |fibo_#in~n| 4)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:34,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,826 INFO L280 TraceCheckUtils]: 2: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,826 INFO L280 TraceCheckUtils]: 3: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,826 INFO L280 TraceCheckUtils]: 4: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,827 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:34,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,830 INFO L280 TraceCheckUtils]: 1: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:34,831 INFO L280 TraceCheckUtils]: 2: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:34,831 INFO L280 TraceCheckUtils]: 3: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,831 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:34,832 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,832 INFO L280 TraceCheckUtils]: 1: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,832 INFO L280 TraceCheckUtils]: 2: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:34,833 INFO L263 TraceCheckUtils]: 3: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,833 INFO L280 TraceCheckUtils]: 4: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,833 INFO L280 TraceCheckUtils]: 5: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,833 INFO L280 TraceCheckUtils]: 6: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,834 INFO L280 TraceCheckUtils]: 7: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,834 INFO L280 TraceCheckUtils]: 8: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,834 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:34,834 INFO L280 TraceCheckUtils]: 10: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,835 INFO L263 TraceCheckUtils]: 11: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,835 INFO L280 TraceCheckUtils]: 12: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,835 INFO L280 TraceCheckUtils]: 13: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:34,835 INFO L280 TraceCheckUtils]: 14: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:34,836 INFO L280 TraceCheckUtils]: 15: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,836 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:34,836 INFO L280 TraceCheckUtils]: 17: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,836 INFO L280 TraceCheckUtils]: 18: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,837 INFO L280 TraceCheckUtils]: 19: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:34,837 INFO L280 TraceCheckUtils]: 20: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,837 INFO L280 TraceCheckUtils]: 21: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,838 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:34,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,841 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,842 INFO L280 TraceCheckUtils]: 1: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,842 INFO L280 TraceCheckUtils]: 2: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,842 INFO L280 TraceCheckUtils]: 3: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,843 INFO L280 TraceCheckUtils]: 4: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,843 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:34,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,843 INFO L280 TraceCheckUtils]: 1: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,844 INFO L280 TraceCheckUtils]: 2: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:34,844 INFO L263 TraceCheckUtils]: 3: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,844 INFO L280 TraceCheckUtils]: 4: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,844 INFO L280 TraceCheckUtils]: 5: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,844 INFO L280 TraceCheckUtils]: 6: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:34,845 INFO L263 TraceCheckUtils]: 7: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,845 INFO L280 TraceCheckUtils]: 8: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,845 INFO L280 TraceCheckUtils]: 9: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,845 INFO L280 TraceCheckUtils]: 10: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,845 INFO L280 TraceCheckUtils]: 11: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,846 INFO L280 TraceCheckUtils]: 12: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,846 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:34,846 INFO L280 TraceCheckUtils]: 14: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,846 INFO L263 TraceCheckUtils]: 15: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,847 INFO L280 TraceCheckUtils]: 16: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,847 INFO L280 TraceCheckUtils]: 17: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:34,847 INFO L280 TraceCheckUtils]: 18: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:34,847 INFO L280 TraceCheckUtils]: 19: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,847 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:34,848 INFO L280 TraceCheckUtils]: 21: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,848 INFO L280 TraceCheckUtils]: 22: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,848 INFO L280 TraceCheckUtils]: 23: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:34,848 INFO L280 TraceCheckUtils]: 24: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,848 INFO L280 TraceCheckUtils]: 25: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,849 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:34,849 INFO L280 TraceCheckUtils]: 27: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,849 INFO L263 TraceCheckUtils]: 28: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,849 INFO L280 TraceCheckUtils]: 29: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,849 INFO L280 TraceCheckUtils]: 30: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,850 INFO L280 TraceCheckUtils]: 31: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,850 INFO L280 TraceCheckUtils]: 32: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,850 INFO L280 TraceCheckUtils]: 33: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,850 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:34,850 INFO L280 TraceCheckUtils]: 35: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,851 INFO L280 TraceCheckUtils]: 36: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,851 INFO L280 TraceCheckUtils]: 37: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:34,851 INFO L280 TraceCheckUtils]: 38: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,851 INFO L280 TraceCheckUtils]: 39: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,852 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {4571#true} {5076#(<= |fibo_#in~n| 5)} #48#return; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:34,854 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,854 INFO L280 TraceCheckUtils]: 1: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,855 INFO L280 TraceCheckUtils]: 2: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,855 INFO L263 TraceCheckUtils]: 3: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,856 INFO L280 TraceCheckUtils]: 4: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,856 INFO L280 TraceCheckUtils]: 5: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,857 INFO L280 TraceCheckUtils]: 6: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,857 INFO L263 TraceCheckUtils]: 7: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,858 INFO L280 TraceCheckUtils]: 8: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,858 INFO L280 TraceCheckUtils]: 9: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,859 INFO L280 TraceCheckUtils]: 10: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,859 INFO L263 TraceCheckUtils]: 11: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,859 INFO L280 TraceCheckUtils]: 12: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,860 INFO L280 TraceCheckUtils]: 13: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,860 INFO L280 TraceCheckUtils]: 14: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,861 INFO L263 TraceCheckUtils]: 15: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,861 INFO L280 TraceCheckUtils]: 16: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,862 INFO L280 TraceCheckUtils]: 17: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:34,862 INFO L280 TraceCheckUtils]: 18: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {5225#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:34,863 INFO L280 TraceCheckUtils]: 19: Hoare triple {5225#(<= |fibo_#in~n| 1)} #res := 1; {5225#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:34,863 INFO L280 TraceCheckUtils]: 20: Hoare triple {5225#(<= |fibo_#in~n| 1)} assume true; {5225#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:34,864 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {5225#(<= |fibo_#in~n| 1)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,865 INFO L280 TraceCheckUtils]: 22: Hoare triple {5219#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,865 INFO L263 TraceCheckUtils]: 23: Hoare triple {5219#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,865 INFO L280 TraceCheckUtils]: 24: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,865 INFO L280 TraceCheckUtils]: 25: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:34,866 INFO L280 TraceCheckUtils]: 26: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:34,866 INFO L280 TraceCheckUtils]: 27: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,867 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {4571#true} {5219#(<= |fibo_#in~n| 2)} #48#return; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,867 INFO L280 TraceCheckUtils]: 29: Hoare triple {5219#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,868 INFO L280 TraceCheckUtils]: 30: Hoare triple {5219#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,868 INFO L280 TraceCheckUtils]: 31: Hoare triple {5219#(<= |fibo_#in~n| 2)} havoc #t~ret0; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,869 INFO L280 TraceCheckUtils]: 32: Hoare triple {5219#(<= |fibo_#in~n| 2)} havoc #t~ret1; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,869 INFO L280 TraceCheckUtils]: 33: Hoare triple {5219#(<= |fibo_#in~n| 2)} assume true; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:34,870 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {5219#(<= |fibo_#in~n| 2)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,871 INFO L280 TraceCheckUtils]: 35: Hoare triple {5206#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,871 INFO L263 TraceCheckUtils]: 36: Hoare triple {5206#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,871 INFO L280 TraceCheckUtils]: 37: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,872 INFO L280 TraceCheckUtils]: 38: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,872 INFO L280 TraceCheckUtils]: 39: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,872 INFO L280 TraceCheckUtils]: 40: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,872 INFO L280 TraceCheckUtils]: 41: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,873 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {4571#true} {5206#(<= |fibo_#in~n| 3)} #48#return; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,873 INFO L280 TraceCheckUtils]: 43: Hoare triple {5206#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,874 INFO L280 TraceCheckUtils]: 44: Hoare triple {5206#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,874 INFO L280 TraceCheckUtils]: 45: Hoare triple {5206#(<= |fibo_#in~n| 3)} havoc #t~ret0; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,875 INFO L280 TraceCheckUtils]: 46: Hoare triple {5206#(<= |fibo_#in~n| 3)} havoc #t~ret1; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,875 INFO L280 TraceCheckUtils]: 47: Hoare triple {5206#(<= |fibo_#in~n| 3)} assume true; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:34,877 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {5206#(<= |fibo_#in~n| 3)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:34,877 INFO L280 TraceCheckUtils]: 49: Hoare triple {5159#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:34,877 INFO L263 TraceCheckUtils]: 50: Hoare triple {5159#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,878 INFO L280 TraceCheckUtils]: 51: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,878 INFO L280 TraceCheckUtils]: 52: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,878 INFO L280 TraceCheckUtils]: 53: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:34,878 INFO L263 TraceCheckUtils]: 54: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,878 INFO L280 TraceCheckUtils]: 55: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,879 INFO L280 TraceCheckUtils]: 56: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,879 INFO L280 TraceCheckUtils]: 57: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,879 INFO L280 TraceCheckUtils]: 58: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,879 INFO L280 TraceCheckUtils]: 59: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,879 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:34,879 INFO L280 TraceCheckUtils]: 61: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,880 INFO L263 TraceCheckUtils]: 62: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,880 INFO L280 TraceCheckUtils]: 63: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,880 INFO L280 TraceCheckUtils]: 64: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:34,880 INFO L280 TraceCheckUtils]: 65: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:34,880 INFO L280 TraceCheckUtils]: 66: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,881 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:34,881 INFO L280 TraceCheckUtils]: 68: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,881 INFO L280 TraceCheckUtils]: 69: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,881 INFO L280 TraceCheckUtils]: 70: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:34,881 INFO L280 TraceCheckUtils]: 71: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,882 INFO L280 TraceCheckUtils]: 72: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,882 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {4571#true} {5159#(<= |fibo_#in~n| 4)} #48#return; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:34,883 INFO L280 TraceCheckUtils]: 74: Hoare triple {5159#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:34,883 INFO L280 TraceCheckUtils]: 75: Hoare triple {5159#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:34,884 INFO L280 TraceCheckUtils]: 76: Hoare triple {5159#(<= |fibo_#in~n| 4)} havoc #t~ret0; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:34,884 INFO L280 TraceCheckUtils]: 77: Hoare triple {5159#(<= |fibo_#in~n| 4)} havoc #t~ret1; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:34,885 INFO L280 TraceCheckUtils]: 78: Hoare triple {5159#(<= |fibo_#in~n| 4)} assume true; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:34,886 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5159#(<= |fibo_#in~n| 4)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:34,887 INFO L280 TraceCheckUtils]: 80: Hoare triple {5076#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:34,887 INFO L263 TraceCheckUtils]: 81: Hoare triple {5076#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,888 INFO L280 TraceCheckUtils]: 82: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,888 INFO L280 TraceCheckUtils]: 83: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,888 INFO L280 TraceCheckUtils]: 84: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:34,888 INFO L263 TraceCheckUtils]: 85: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,888 INFO L280 TraceCheckUtils]: 86: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,889 INFO L280 TraceCheckUtils]: 87: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,889 INFO L280 TraceCheckUtils]: 88: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:34,889 INFO L263 TraceCheckUtils]: 89: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,889 INFO L280 TraceCheckUtils]: 90: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,889 INFO L280 TraceCheckUtils]: 91: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,890 INFO L280 TraceCheckUtils]: 92: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,890 INFO L280 TraceCheckUtils]: 93: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,890 INFO L280 TraceCheckUtils]: 94: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,890 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:34,891 INFO L280 TraceCheckUtils]: 96: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,891 INFO L263 TraceCheckUtils]: 97: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,891 INFO L280 TraceCheckUtils]: 98: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,891 INFO L280 TraceCheckUtils]: 99: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:34,891 INFO L280 TraceCheckUtils]: 100: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:34,892 INFO L280 TraceCheckUtils]: 101: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,892 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:34,892 INFO L280 TraceCheckUtils]: 103: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,892 INFO L280 TraceCheckUtils]: 104: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,892 INFO L280 TraceCheckUtils]: 105: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:34,893 INFO L280 TraceCheckUtils]: 106: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,893 INFO L280 TraceCheckUtils]: 107: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,893 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:34,893 INFO L280 TraceCheckUtils]: 109: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,893 INFO L263 TraceCheckUtils]: 110: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,894 INFO L280 TraceCheckUtils]: 111: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,894 INFO L280 TraceCheckUtils]: 112: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,894 INFO L280 TraceCheckUtils]: 113: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,894 INFO L280 TraceCheckUtils]: 114: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,894 INFO L280 TraceCheckUtils]: 115: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,895 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:34,895 INFO L280 TraceCheckUtils]: 117: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,895 INFO L280 TraceCheckUtils]: 118: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,895 INFO L280 TraceCheckUtils]: 119: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:34,895 INFO L280 TraceCheckUtils]: 120: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,896 INFO L280 TraceCheckUtils]: 121: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,897 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {4571#true} {5076#(<= |fibo_#in~n| 5)} #48#return; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:34,897 INFO L280 TraceCheckUtils]: 123: Hoare triple {5076#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:34,898 INFO L280 TraceCheckUtils]: 124: Hoare triple {5076#(<= |fibo_#in~n| 5)} #res := #t~ret0 + #t~ret1; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:34,898 INFO L280 TraceCheckUtils]: 125: Hoare triple {5076#(<= |fibo_#in~n| 5)} havoc #t~ret0; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:34,899 INFO L280 TraceCheckUtils]: 126: Hoare triple {5076#(<= |fibo_#in~n| 5)} havoc #t~ret1; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:34,899 INFO L280 TraceCheckUtils]: 127: Hoare triple {5076#(<= |fibo_#in~n| 5)} assume true; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:34,900 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {5076#(<= |fibo_#in~n| 5)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {4923#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:34,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,942 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,942 INFO L280 TraceCheckUtils]: 1: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,943 INFO L280 TraceCheckUtils]: 2: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,943 INFO L280 TraceCheckUtils]: 3: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,943 INFO L280 TraceCheckUtils]: 4: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,943 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:34,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,947 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,947 INFO L280 TraceCheckUtils]: 1: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:34,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:34,948 INFO L280 TraceCheckUtils]: 3: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,948 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:34,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,949 INFO L280 TraceCheckUtils]: 1: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,949 INFO L280 TraceCheckUtils]: 2: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:34,949 INFO L263 TraceCheckUtils]: 3: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,949 INFO L280 TraceCheckUtils]: 4: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,949 INFO L280 TraceCheckUtils]: 5: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,950 INFO L280 TraceCheckUtils]: 6: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,950 INFO L280 TraceCheckUtils]: 7: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,950 INFO L280 TraceCheckUtils]: 8: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,950 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:34,951 INFO L280 TraceCheckUtils]: 10: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,951 INFO L263 TraceCheckUtils]: 11: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,951 INFO L280 TraceCheckUtils]: 12: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,951 INFO L280 TraceCheckUtils]: 13: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:34,951 INFO L280 TraceCheckUtils]: 14: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:34,952 INFO L280 TraceCheckUtils]: 15: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,952 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:34,952 INFO L280 TraceCheckUtils]: 17: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,952 INFO L280 TraceCheckUtils]: 18: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,953 INFO L280 TraceCheckUtils]: 19: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:34,953 INFO L280 TraceCheckUtils]: 20: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,953 INFO L280 TraceCheckUtils]: 21: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,953 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:34,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,958 INFO L280 TraceCheckUtils]: 1: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,958 INFO L280 TraceCheckUtils]: 2: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,958 INFO L280 TraceCheckUtils]: 3: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,958 INFO L280 TraceCheckUtils]: 4: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,958 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:34,959 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,959 INFO L280 TraceCheckUtils]: 1: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,959 INFO L280 TraceCheckUtils]: 2: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:34,959 INFO L263 TraceCheckUtils]: 3: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,960 INFO L280 TraceCheckUtils]: 4: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,960 INFO L280 TraceCheckUtils]: 5: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,960 INFO L280 TraceCheckUtils]: 6: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:34,960 INFO L263 TraceCheckUtils]: 7: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,960 INFO L280 TraceCheckUtils]: 8: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,961 INFO L280 TraceCheckUtils]: 9: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,961 INFO L280 TraceCheckUtils]: 10: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,961 INFO L280 TraceCheckUtils]: 11: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,961 INFO L280 TraceCheckUtils]: 12: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,961 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:34,962 INFO L280 TraceCheckUtils]: 14: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,962 INFO L263 TraceCheckUtils]: 15: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,962 INFO L280 TraceCheckUtils]: 16: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,962 INFO L280 TraceCheckUtils]: 17: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:34,962 INFO L280 TraceCheckUtils]: 18: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:34,963 INFO L280 TraceCheckUtils]: 19: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,963 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:34,963 INFO L280 TraceCheckUtils]: 21: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,963 INFO L280 TraceCheckUtils]: 22: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,963 INFO L280 TraceCheckUtils]: 23: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:34,964 INFO L280 TraceCheckUtils]: 24: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,964 INFO L280 TraceCheckUtils]: 25: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,964 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:34,964 INFO L280 TraceCheckUtils]: 27: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,964 INFO L263 TraceCheckUtils]: 28: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,965 INFO L280 TraceCheckUtils]: 29: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,965 INFO L280 TraceCheckUtils]: 30: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,965 INFO L280 TraceCheckUtils]: 31: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,965 INFO L280 TraceCheckUtils]: 32: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,965 INFO L280 TraceCheckUtils]: 33: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,966 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:34,966 INFO L280 TraceCheckUtils]: 35: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,966 INFO L280 TraceCheckUtils]: 36: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,966 INFO L280 TraceCheckUtils]: 37: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:34,966 INFO L280 TraceCheckUtils]: 38: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,967 INFO L280 TraceCheckUtils]: 39: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,967 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:34,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,975 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,976 INFO L280 TraceCheckUtils]: 1: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,976 INFO L280 TraceCheckUtils]: 2: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,976 INFO L280 TraceCheckUtils]: 3: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,976 INFO L280 TraceCheckUtils]: 4: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,976 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:34,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:34,980 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,980 INFO L280 TraceCheckUtils]: 1: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:34,980 INFO L280 TraceCheckUtils]: 2: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:34,981 INFO L280 TraceCheckUtils]: 3: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,981 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:34,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,981 INFO L280 TraceCheckUtils]: 1: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,981 INFO L280 TraceCheckUtils]: 2: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:34,982 INFO L263 TraceCheckUtils]: 3: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,982 INFO L280 TraceCheckUtils]: 4: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,982 INFO L280 TraceCheckUtils]: 5: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,982 INFO L280 TraceCheckUtils]: 6: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,983 INFO L280 TraceCheckUtils]: 7: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,983 INFO L280 TraceCheckUtils]: 8: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,983 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:34,983 INFO L280 TraceCheckUtils]: 10: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,983 INFO L263 TraceCheckUtils]: 11: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,984 INFO L280 TraceCheckUtils]: 12: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,984 INFO L280 TraceCheckUtils]: 13: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:34,984 INFO L280 TraceCheckUtils]: 14: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:34,984 INFO L280 TraceCheckUtils]: 15: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,984 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:34,985 INFO L280 TraceCheckUtils]: 17: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,985 INFO L280 TraceCheckUtils]: 18: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,985 INFO L280 TraceCheckUtils]: 19: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:34,985 INFO L280 TraceCheckUtils]: 20: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,986 INFO L280 TraceCheckUtils]: 21: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,986 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:34,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,987 INFO L280 TraceCheckUtils]: 1: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,987 INFO L280 TraceCheckUtils]: 2: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:34,987 INFO L263 TraceCheckUtils]: 3: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,987 INFO L280 TraceCheckUtils]: 4: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,987 INFO L280 TraceCheckUtils]: 5: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,988 INFO L280 TraceCheckUtils]: 6: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:34,988 INFO L263 TraceCheckUtils]: 7: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,988 INFO L280 TraceCheckUtils]: 8: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,988 INFO L280 TraceCheckUtils]: 9: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,988 INFO L280 TraceCheckUtils]: 10: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:34,989 INFO L263 TraceCheckUtils]: 11: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,989 INFO L280 TraceCheckUtils]: 12: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,989 INFO L280 TraceCheckUtils]: 13: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,989 INFO L280 TraceCheckUtils]: 14: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,989 INFO L280 TraceCheckUtils]: 15: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,990 INFO L280 TraceCheckUtils]: 16: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,990 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:34,990 INFO L280 TraceCheckUtils]: 18: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,990 INFO L263 TraceCheckUtils]: 19: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,990 INFO L280 TraceCheckUtils]: 20: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,991 INFO L280 TraceCheckUtils]: 21: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:34,991 INFO L280 TraceCheckUtils]: 22: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:34,991 INFO L280 TraceCheckUtils]: 23: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,991 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:34,992 INFO L280 TraceCheckUtils]: 25: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,992 INFO L280 TraceCheckUtils]: 26: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,992 INFO L280 TraceCheckUtils]: 27: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:34,992 INFO L280 TraceCheckUtils]: 28: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,992 INFO L280 TraceCheckUtils]: 29: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,993 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:34,993 INFO L280 TraceCheckUtils]: 31: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,993 INFO L263 TraceCheckUtils]: 32: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,993 INFO L280 TraceCheckUtils]: 33: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,993 INFO L280 TraceCheckUtils]: 34: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,994 INFO L280 TraceCheckUtils]: 35: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,994 INFO L280 TraceCheckUtils]: 36: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,994 INFO L280 TraceCheckUtils]: 37: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,994 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:34,995 INFO L280 TraceCheckUtils]: 39: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,995 INFO L280 TraceCheckUtils]: 40: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,995 INFO L280 TraceCheckUtils]: 41: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:34,995 INFO L280 TraceCheckUtils]: 42: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:34,995 INFO L280 TraceCheckUtils]: 43: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,996 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:34,996 INFO L280 TraceCheckUtils]: 45: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,996 INFO L263 TraceCheckUtils]: 46: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,996 INFO L280 TraceCheckUtils]: 47: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,996 INFO L280 TraceCheckUtils]: 48: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,997 INFO L280 TraceCheckUtils]: 49: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:34,997 INFO L263 TraceCheckUtils]: 50: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:34,997 INFO L280 TraceCheckUtils]: 51: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,997 INFO L280 TraceCheckUtils]: 52: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:34,997 INFO L280 TraceCheckUtils]: 53: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:34,998 INFO L280 TraceCheckUtils]: 54: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:34,998 INFO L280 TraceCheckUtils]: 55: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:34,998 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:34,998 INFO L280 TraceCheckUtils]: 57: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:34,998 INFO L263 TraceCheckUtils]: 58: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:34,999 INFO L280 TraceCheckUtils]: 59: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:34,999 INFO L280 TraceCheckUtils]: 60: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:34,999 INFO L280 TraceCheckUtils]: 61: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:34,999 INFO L280 TraceCheckUtils]: 62: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,000 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:35,000 INFO L280 TraceCheckUtils]: 64: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,000 INFO L280 TraceCheckUtils]: 65: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,000 INFO L280 TraceCheckUtils]: 66: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:35,000 INFO L280 TraceCheckUtils]: 67: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,001 INFO L280 TraceCheckUtils]: 68: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,001 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:35,001 INFO L280 TraceCheckUtils]: 70: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,001 INFO L280 TraceCheckUtils]: 71: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,001 INFO L280 TraceCheckUtils]: 72: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:35,002 INFO L280 TraceCheckUtils]: 73: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,002 INFO L280 TraceCheckUtils]: 74: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,003 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {4571#true} {4923#(<= |fibo_#in~n| 6)} #48#return; {4923#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:35,006 INFO L280 TraceCheckUtils]: 0: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,007 INFO L280 TraceCheckUtils]: 1: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,008 INFO L280 TraceCheckUtils]: 2: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,008 INFO L263 TraceCheckUtils]: 3: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:35,008 INFO L280 TraceCheckUtils]: 4: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,009 INFO L280 TraceCheckUtils]: 5: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,009 INFO L280 TraceCheckUtils]: 6: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,010 INFO L263 TraceCheckUtils]: 7: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:35,010 INFO L280 TraceCheckUtils]: 8: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,011 INFO L280 TraceCheckUtils]: 9: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,011 INFO L280 TraceCheckUtils]: 10: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,012 INFO L263 TraceCheckUtils]: 11: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:35,012 INFO L280 TraceCheckUtils]: 12: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,013 INFO L280 TraceCheckUtils]: 13: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,013 INFO L280 TraceCheckUtils]: 14: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,014 INFO L263 TraceCheckUtils]: 15: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:35,014 INFO L280 TraceCheckUtils]: 16: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,015 INFO L280 TraceCheckUtils]: 17: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,015 INFO L280 TraceCheckUtils]: 18: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,015 INFO L263 TraceCheckUtils]: 19: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:35,016 INFO L280 TraceCheckUtils]: 20: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,017 INFO L280 TraceCheckUtils]: 21: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,017 INFO L280 TraceCheckUtils]: 22: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {5225#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:35,018 INFO L280 TraceCheckUtils]: 23: Hoare triple {5225#(<= |fibo_#in~n| 1)} #res := 1; {5225#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:35,018 INFO L280 TraceCheckUtils]: 24: Hoare triple {5225#(<= |fibo_#in~n| 1)} assume true; {5225#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:35,020 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {5225#(<= |fibo_#in~n| 1)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:35,020 INFO L280 TraceCheckUtils]: 26: Hoare triple {5219#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:35,020 INFO L263 TraceCheckUtils]: 27: Hoare triple {5219#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:35,021 INFO L280 TraceCheckUtils]: 28: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,021 INFO L280 TraceCheckUtils]: 29: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:35,021 INFO L280 TraceCheckUtils]: 30: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:35,021 INFO L280 TraceCheckUtils]: 31: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,022 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {4571#true} {5219#(<= |fibo_#in~n| 2)} #48#return; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:35,022 INFO L280 TraceCheckUtils]: 33: Hoare triple {5219#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:35,023 INFO L280 TraceCheckUtils]: 34: Hoare triple {5219#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:35,024 INFO L280 TraceCheckUtils]: 35: Hoare triple {5219#(<= |fibo_#in~n| 2)} havoc #t~ret0; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:35,024 INFO L280 TraceCheckUtils]: 36: Hoare triple {5219#(<= |fibo_#in~n| 2)} havoc #t~ret1; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:35,025 INFO L280 TraceCheckUtils]: 37: Hoare triple {5219#(<= |fibo_#in~n| 2)} assume true; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:35,026 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {5219#(<= |fibo_#in~n| 2)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:35,026 INFO L280 TraceCheckUtils]: 39: Hoare triple {5206#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:35,027 INFO L263 TraceCheckUtils]: 40: Hoare triple {5206#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:35,027 INFO L280 TraceCheckUtils]: 41: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,027 INFO L280 TraceCheckUtils]: 42: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,027 INFO L280 TraceCheckUtils]: 43: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:35,027 INFO L280 TraceCheckUtils]: 44: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:35,028 INFO L280 TraceCheckUtils]: 45: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,028 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {4571#true} {5206#(<= |fibo_#in~n| 3)} #48#return; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:35,029 INFO L280 TraceCheckUtils]: 47: Hoare triple {5206#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:35,030 INFO L280 TraceCheckUtils]: 48: Hoare triple {5206#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:35,030 INFO L280 TraceCheckUtils]: 49: Hoare triple {5206#(<= |fibo_#in~n| 3)} havoc #t~ret0; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:35,031 INFO L280 TraceCheckUtils]: 50: Hoare triple {5206#(<= |fibo_#in~n| 3)} havoc #t~ret1; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:35,031 INFO L280 TraceCheckUtils]: 51: Hoare triple {5206#(<= |fibo_#in~n| 3)} assume true; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:35,033 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {5206#(<= |fibo_#in~n| 3)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:35,049 INFO L280 TraceCheckUtils]: 53: Hoare triple {5159#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:35,050 INFO L263 TraceCheckUtils]: 54: Hoare triple {5159#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:35,050 INFO L280 TraceCheckUtils]: 55: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,050 INFO L280 TraceCheckUtils]: 56: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,050 INFO L280 TraceCheckUtils]: 57: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:35,050 INFO L263 TraceCheckUtils]: 58: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:35,051 INFO L280 TraceCheckUtils]: 59: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,051 INFO L280 TraceCheckUtils]: 60: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,051 INFO L280 TraceCheckUtils]: 61: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:35,051 INFO L280 TraceCheckUtils]: 62: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:35,051 INFO L280 TraceCheckUtils]: 63: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,051 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:35,052 INFO L280 TraceCheckUtils]: 65: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,052 INFO L263 TraceCheckUtils]: 66: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:35,052 INFO L280 TraceCheckUtils]: 67: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,052 INFO L280 TraceCheckUtils]: 68: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:35,052 INFO L280 TraceCheckUtils]: 69: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:35,053 INFO L280 TraceCheckUtils]: 70: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,053 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:35,053 INFO L280 TraceCheckUtils]: 72: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,053 INFO L280 TraceCheckUtils]: 73: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,053 INFO L280 TraceCheckUtils]: 74: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:35,053 INFO L280 TraceCheckUtils]: 75: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,054 INFO L280 TraceCheckUtils]: 76: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,055 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {4571#true} {5159#(<= |fibo_#in~n| 4)} #48#return; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:35,056 INFO L280 TraceCheckUtils]: 78: Hoare triple {5159#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:35,056 INFO L280 TraceCheckUtils]: 79: Hoare triple {5159#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:35,057 INFO L280 TraceCheckUtils]: 80: Hoare triple {5159#(<= |fibo_#in~n| 4)} havoc #t~ret0; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:35,057 INFO L280 TraceCheckUtils]: 81: Hoare triple {5159#(<= |fibo_#in~n| 4)} havoc #t~ret1; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:35,058 INFO L280 TraceCheckUtils]: 82: Hoare triple {5159#(<= |fibo_#in~n| 4)} assume true; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:35,059 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {5159#(<= |fibo_#in~n| 4)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:35,060 INFO L280 TraceCheckUtils]: 84: Hoare triple {5076#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:35,060 INFO L263 TraceCheckUtils]: 85: Hoare triple {5076#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:35,060 INFO L280 TraceCheckUtils]: 86: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,061 INFO L280 TraceCheckUtils]: 87: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,061 INFO L280 TraceCheckUtils]: 88: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:35,061 INFO L263 TraceCheckUtils]: 89: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:35,061 INFO L280 TraceCheckUtils]: 90: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,062 INFO L280 TraceCheckUtils]: 91: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,062 INFO L280 TraceCheckUtils]: 92: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:35,062 INFO L263 TraceCheckUtils]: 93: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:35,062 INFO L280 TraceCheckUtils]: 94: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,062 INFO L280 TraceCheckUtils]: 95: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,062 INFO L280 TraceCheckUtils]: 96: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:35,062 INFO L280 TraceCheckUtils]: 97: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:35,063 INFO L280 TraceCheckUtils]: 98: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,063 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:35,063 INFO L280 TraceCheckUtils]: 100: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,063 INFO L263 TraceCheckUtils]: 101: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:35,063 INFO L280 TraceCheckUtils]: 102: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,064 INFO L280 TraceCheckUtils]: 103: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:35,064 INFO L280 TraceCheckUtils]: 104: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:35,064 INFO L280 TraceCheckUtils]: 105: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,064 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:35,064 INFO L280 TraceCheckUtils]: 107: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,064 INFO L280 TraceCheckUtils]: 108: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,065 INFO L280 TraceCheckUtils]: 109: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:35,065 INFO L280 TraceCheckUtils]: 110: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,065 INFO L280 TraceCheckUtils]: 111: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,065 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:35,065 INFO L280 TraceCheckUtils]: 113: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,065 INFO L263 TraceCheckUtils]: 114: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:35,066 INFO L280 TraceCheckUtils]: 115: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,066 INFO L280 TraceCheckUtils]: 116: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,066 INFO L280 TraceCheckUtils]: 117: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:35,066 INFO L280 TraceCheckUtils]: 118: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:35,066 INFO L280 TraceCheckUtils]: 119: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,066 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:35,067 INFO L280 TraceCheckUtils]: 121: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,067 INFO L280 TraceCheckUtils]: 122: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,067 INFO L280 TraceCheckUtils]: 123: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:35,067 INFO L280 TraceCheckUtils]: 124: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,067 INFO L280 TraceCheckUtils]: 125: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,068 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {4571#true} {5076#(<= |fibo_#in~n| 5)} #48#return; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:35,069 INFO L280 TraceCheckUtils]: 127: Hoare triple {5076#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:35,069 INFO L280 TraceCheckUtils]: 128: Hoare triple {5076#(<= |fibo_#in~n| 5)} #res := #t~ret0 + #t~ret1; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:35,070 INFO L280 TraceCheckUtils]: 129: Hoare triple {5076#(<= |fibo_#in~n| 5)} havoc #t~ret0; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:35,070 INFO L280 TraceCheckUtils]: 130: Hoare triple {5076#(<= |fibo_#in~n| 5)} havoc #t~ret1; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:35,071 INFO L280 TraceCheckUtils]: 131: Hoare triple {5076#(<= |fibo_#in~n| 5)} assume true; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:35,072 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5076#(<= |fibo_#in~n| 5)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {4923#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:35,073 INFO L280 TraceCheckUtils]: 133: Hoare triple {4923#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4923#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:35,073 INFO L263 TraceCheckUtils]: 134: Hoare triple {4923#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:35,073 INFO L280 TraceCheckUtils]: 135: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,073 INFO L280 TraceCheckUtils]: 136: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,074 INFO L280 TraceCheckUtils]: 137: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:35,074 INFO L263 TraceCheckUtils]: 138: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:35,074 INFO L280 TraceCheckUtils]: 139: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,074 INFO L280 TraceCheckUtils]: 140: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,074 INFO L280 TraceCheckUtils]: 141: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:35,075 INFO L263 TraceCheckUtils]: 142: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:35,075 INFO L280 TraceCheckUtils]: 143: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,075 INFO L280 TraceCheckUtils]: 144: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,075 INFO L280 TraceCheckUtils]: 145: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:35,075 INFO L263 TraceCheckUtils]: 146: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:35,075 INFO L280 TraceCheckUtils]: 147: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,076 INFO L280 TraceCheckUtils]: 148: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,076 INFO L280 TraceCheckUtils]: 149: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:35,076 INFO L280 TraceCheckUtils]: 150: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:35,076 INFO L280 TraceCheckUtils]: 151: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,076 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:35,077 INFO L280 TraceCheckUtils]: 153: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,077 INFO L263 TraceCheckUtils]: 154: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:35,077 INFO L280 TraceCheckUtils]: 155: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,077 INFO L280 TraceCheckUtils]: 156: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:35,077 INFO L280 TraceCheckUtils]: 157: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:35,077 INFO L280 TraceCheckUtils]: 158: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,078 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:35,078 INFO L280 TraceCheckUtils]: 160: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,078 INFO L280 TraceCheckUtils]: 161: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,078 INFO L280 TraceCheckUtils]: 162: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:35,078 INFO L280 TraceCheckUtils]: 163: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,078 INFO L280 TraceCheckUtils]: 164: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,079 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:35,079 INFO L280 TraceCheckUtils]: 166: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,079 INFO L263 TraceCheckUtils]: 167: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:35,079 INFO L280 TraceCheckUtils]: 168: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,079 INFO L280 TraceCheckUtils]: 169: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,079 INFO L280 TraceCheckUtils]: 170: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:35,080 INFO L280 TraceCheckUtils]: 171: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:35,080 INFO L280 TraceCheckUtils]: 172: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,080 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:35,080 INFO L280 TraceCheckUtils]: 174: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,080 INFO L280 TraceCheckUtils]: 175: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,080 INFO L280 TraceCheckUtils]: 176: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:35,081 INFO L280 TraceCheckUtils]: 177: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,081 INFO L280 TraceCheckUtils]: 178: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,081 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:35,081 INFO L280 TraceCheckUtils]: 180: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,081 INFO L263 TraceCheckUtils]: 181: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:35,082 INFO L280 TraceCheckUtils]: 182: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,082 INFO L280 TraceCheckUtils]: 183: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,082 INFO L280 TraceCheckUtils]: 184: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:35,082 INFO L263 TraceCheckUtils]: 185: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:35,082 INFO L280 TraceCheckUtils]: 186: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,083 INFO L280 TraceCheckUtils]: 187: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,083 INFO L280 TraceCheckUtils]: 188: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:35,083 INFO L280 TraceCheckUtils]: 189: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:35,083 INFO L280 TraceCheckUtils]: 190: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,083 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:35,084 INFO L280 TraceCheckUtils]: 192: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,084 INFO L263 TraceCheckUtils]: 193: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:35,084 INFO L280 TraceCheckUtils]: 194: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,084 INFO L280 TraceCheckUtils]: 195: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:35,084 INFO L280 TraceCheckUtils]: 196: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:35,084 INFO L280 TraceCheckUtils]: 197: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,085 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:35,085 INFO L280 TraceCheckUtils]: 199: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,085 INFO L280 TraceCheckUtils]: 200: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,085 INFO L280 TraceCheckUtils]: 201: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:35,086 INFO L280 TraceCheckUtils]: 202: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,086 INFO L280 TraceCheckUtils]: 203: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,086 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:35,087 INFO L280 TraceCheckUtils]: 205: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,087 INFO L280 TraceCheckUtils]: 206: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,087 INFO L280 TraceCheckUtils]: 207: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:35,087 INFO L280 TraceCheckUtils]: 208: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,088 INFO L280 TraceCheckUtils]: 209: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,089 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {4571#true} {4923#(<= |fibo_#in~n| 6)} #48#return; {4923#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:35,089 INFO L280 TraceCheckUtils]: 211: Hoare triple {4923#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4923#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:35,090 INFO L280 TraceCheckUtils]: 212: Hoare triple {4923#(<= |fibo_#in~n| 6)} #res := #t~ret0 + #t~ret1; {4923#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:35,091 INFO L280 TraceCheckUtils]: 213: Hoare triple {4923#(<= |fibo_#in~n| 6)} havoc #t~ret0; {4923#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:35,091 INFO L280 TraceCheckUtils]: 214: Hoare triple {4923#(<= |fibo_#in~n| 6)} havoc #t~ret1; {4923#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:35,092 INFO L280 TraceCheckUtils]: 215: Hoare triple {4923#(<= |fibo_#in~n| 6)} assume true; {4923#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:35,093 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {4923#(<= |fibo_#in~n| 6)} {4575#(<= 10 main_~x~0)} #44#return; {4572#false} is VALID [2020-07-18 04:41:35,134 INFO L263 TraceCheckUtils]: 0: Hoare triple {4571#true} call ULTIMATE.init(); {4571#true} is VALID [2020-07-18 04:41:35,134 INFO L280 TraceCheckUtils]: 1: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,134 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4571#true} {4571#true} #40#return; {4571#true} is VALID [2020-07-18 04:41:35,135 INFO L263 TraceCheckUtils]: 3: Hoare triple {4571#true} call #t~ret3 := main(); {4571#true} is VALID [2020-07-18 04:41:35,135 INFO L280 TraceCheckUtils]: 4: Hoare triple {4571#true} ~x~0 := 10; {4575#(<= 10 main_~x~0)} is VALID [2020-07-18 04:41:35,136 INFO L263 TraceCheckUtils]: 5: Hoare triple {4575#(<= 10 main_~x~0)} call #t~ret2 := fibo(~x~0); {4571#true} is VALID [2020-07-18 04:41:35,136 INFO L280 TraceCheckUtils]: 6: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,137 INFO L280 TraceCheckUtils]: 7: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,137 INFO L280 TraceCheckUtils]: 8: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,138 INFO L263 TraceCheckUtils]: 9: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:35,138 INFO L280 TraceCheckUtils]: 10: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,139 INFO L280 TraceCheckUtils]: 11: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,139 INFO L280 TraceCheckUtils]: 12: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,139 INFO L263 TraceCheckUtils]: 13: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:35,140 INFO L280 TraceCheckUtils]: 14: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,141 INFO L280 TraceCheckUtils]: 15: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,141 INFO L280 TraceCheckUtils]: 16: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,141 INFO L263 TraceCheckUtils]: 17: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:35,142 INFO L280 TraceCheckUtils]: 18: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,142 INFO L280 TraceCheckUtils]: 19: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,143 INFO L280 TraceCheckUtils]: 20: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,143 INFO L263 TraceCheckUtils]: 21: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:35,144 INFO L280 TraceCheckUtils]: 22: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,144 INFO L280 TraceCheckUtils]: 23: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,145 INFO L280 TraceCheckUtils]: 24: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,145 INFO L263 TraceCheckUtils]: 25: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:35,145 INFO L280 TraceCheckUtils]: 26: Hoare triple {4571#true} ~n := #in~n; {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,146 INFO L280 TraceCheckUtils]: 27: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {4793#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:35,147 INFO L280 TraceCheckUtils]: 28: Hoare triple {4793#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {5225#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:35,147 INFO L280 TraceCheckUtils]: 29: Hoare triple {5225#(<= |fibo_#in~n| 1)} #res := 1; {5225#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:35,148 INFO L280 TraceCheckUtils]: 30: Hoare triple {5225#(<= |fibo_#in~n| 1)} assume true; {5225#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:35,149 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {5225#(<= |fibo_#in~n| 1)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:35,150 INFO L280 TraceCheckUtils]: 32: Hoare triple {5219#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:35,150 INFO L263 TraceCheckUtils]: 33: Hoare triple {5219#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:35,150 INFO L280 TraceCheckUtils]: 34: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,150 INFO L280 TraceCheckUtils]: 35: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:35,150 INFO L280 TraceCheckUtils]: 36: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:35,151 INFO L280 TraceCheckUtils]: 37: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,151 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {4571#true} {5219#(<= |fibo_#in~n| 2)} #48#return; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:35,152 INFO L280 TraceCheckUtils]: 39: Hoare triple {5219#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:35,152 INFO L280 TraceCheckUtils]: 40: Hoare triple {5219#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:35,153 INFO L280 TraceCheckUtils]: 41: Hoare triple {5219#(<= |fibo_#in~n| 2)} havoc #t~ret0; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:35,154 INFO L280 TraceCheckUtils]: 42: Hoare triple {5219#(<= |fibo_#in~n| 2)} havoc #t~ret1; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:35,154 INFO L280 TraceCheckUtils]: 43: Hoare triple {5219#(<= |fibo_#in~n| 2)} assume true; {5219#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:35,156 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {5219#(<= |fibo_#in~n| 2)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:35,157 INFO L280 TraceCheckUtils]: 45: Hoare triple {5206#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:35,157 INFO L263 TraceCheckUtils]: 46: Hoare triple {5206#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:35,157 INFO L280 TraceCheckUtils]: 47: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,157 INFO L280 TraceCheckUtils]: 48: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,158 INFO L280 TraceCheckUtils]: 49: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:35,158 INFO L280 TraceCheckUtils]: 50: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:35,158 INFO L280 TraceCheckUtils]: 51: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,159 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {4571#true} {5206#(<= |fibo_#in~n| 3)} #48#return; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:35,160 INFO L280 TraceCheckUtils]: 53: Hoare triple {5206#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:35,161 INFO L280 TraceCheckUtils]: 54: Hoare triple {5206#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:35,161 INFO L280 TraceCheckUtils]: 55: Hoare triple {5206#(<= |fibo_#in~n| 3)} havoc #t~ret0; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:35,162 INFO L280 TraceCheckUtils]: 56: Hoare triple {5206#(<= |fibo_#in~n| 3)} havoc #t~ret1; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:35,163 INFO L280 TraceCheckUtils]: 57: Hoare triple {5206#(<= |fibo_#in~n| 3)} assume true; {5206#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:35,165 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {5206#(<= |fibo_#in~n| 3)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:35,166 INFO L280 TraceCheckUtils]: 59: Hoare triple {5159#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:35,166 INFO L263 TraceCheckUtils]: 60: Hoare triple {5159#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:35,166 INFO L280 TraceCheckUtils]: 61: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,166 INFO L280 TraceCheckUtils]: 62: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,166 INFO L280 TraceCheckUtils]: 63: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:35,167 INFO L263 TraceCheckUtils]: 64: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:35,167 INFO L280 TraceCheckUtils]: 65: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,167 INFO L280 TraceCheckUtils]: 66: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,167 INFO L280 TraceCheckUtils]: 67: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:35,167 INFO L280 TraceCheckUtils]: 68: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:35,168 INFO L280 TraceCheckUtils]: 69: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,168 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:35,168 INFO L280 TraceCheckUtils]: 71: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,168 INFO L263 TraceCheckUtils]: 72: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:35,168 INFO L280 TraceCheckUtils]: 73: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,169 INFO L280 TraceCheckUtils]: 74: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:35,169 INFO L280 TraceCheckUtils]: 75: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:35,169 INFO L280 TraceCheckUtils]: 76: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,169 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:35,169 INFO L280 TraceCheckUtils]: 78: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,169 INFO L280 TraceCheckUtils]: 79: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,170 INFO L280 TraceCheckUtils]: 80: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:35,170 INFO L280 TraceCheckUtils]: 81: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,170 INFO L280 TraceCheckUtils]: 82: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,171 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {4571#true} {5159#(<= |fibo_#in~n| 4)} #48#return; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:35,172 INFO L280 TraceCheckUtils]: 84: Hoare triple {5159#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:35,172 INFO L280 TraceCheckUtils]: 85: Hoare triple {5159#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:35,173 INFO L280 TraceCheckUtils]: 86: Hoare triple {5159#(<= |fibo_#in~n| 4)} havoc #t~ret0; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:35,173 INFO L280 TraceCheckUtils]: 87: Hoare triple {5159#(<= |fibo_#in~n| 4)} havoc #t~ret1; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:35,174 INFO L280 TraceCheckUtils]: 88: Hoare triple {5159#(<= |fibo_#in~n| 4)} assume true; {5159#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:35,175 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5159#(<= |fibo_#in~n| 4)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:35,176 INFO L280 TraceCheckUtils]: 90: Hoare triple {5076#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:35,176 INFO L263 TraceCheckUtils]: 91: Hoare triple {5076#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:35,177 INFO L280 TraceCheckUtils]: 92: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,177 INFO L280 TraceCheckUtils]: 93: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,177 INFO L280 TraceCheckUtils]: 94: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:35,177 INFO L263 TraceCheckUtils]: 95: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:35,177 INFO L280 TraceCheckUtils]: 96: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,178 INFO L280 TraceCheckUtils]: 97: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,178 INFO L280 TraceCheckUtils]: 98: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:35,178 INFO L263 TraceCheckUtils]: 99: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:35,178 INFO L280 TraceCheckUtils]: 100: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,179 INFO L280 TraceCheckUtils]: 101: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,179 INFO L280 TraceCheckUtils]: 102: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:35,179 INFO L280 TraceCheckUtils]: 103: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:35,179 INFO L280 TraceCheckUtils]: 104: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,180 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:35,180 INFO L280 TraceCheckUtils]: 106: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,180 INFO L263 TraceCheckUtils]: 107: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:35,180 INFO L280 TraceCheckUtils]: 108: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,181 INFO L280 TraceCheckUtils]: 109: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:35,181 INFO L280 TraceCheckUtils]: 110: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:35,181 INFO L280 TraceCheckUtils]: 111: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,182 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:35,182 INFO L280 TraceCheckUtils]: 113: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,182 INFO L280 TraceCheckUtils]: 114: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,182 INFO L280 TraceCheckUtils]: 115: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:35,183 INFO L280 TraceCheckUtils]: 116: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,183 INFO L280 TraceCheckUtils]: 117: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,183 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:35,183 INFO L280 TraceCheckUtils]: 119: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,184 INFO L263 TraceCheckUtils]: 120: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:35,184 INFO L280 TraceCheckUtils]: 121: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,184 INFO L280 TraceCheckUtils]: 122: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,185 INFO L280 TraceCheckUtils]: 123: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:35,185 INFO L280 TraceCheckUtils]: 124: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:35,185 INFO L280 TraceCheckUtils]: 125: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,186 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:35,186 INFO L280 TraceCheckUtils]: 127: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,186 INFO L280 TraceCheckUtils]: 128: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,186 INFO L280 TraceCheckUtils]: 129: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:35,186 INFO L280 TraceCheckUtils]: 130: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,187 INFO L280 TraceCheckUtils]: 131: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,188 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {4571#true} {5076#(<= |fibo_#in~n| 5)} #48#return; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:35,188 INFO L280 TraceCheckUtils]: 133: Hoare triple {5076#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:35,189 INFO L280 TraceCheckUtils]: 134: Hoare triple {5076#(<= |fibo_#in~n| 5)} #res := #t~ret0 + #t~ret1; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:35,189 INFO L280 TraceCheckUtils]: 135: Hoare triple {5076#(<= |fibo_#in~n| 5)} havoc #t~ret0; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:35,190 INFO L280 TraceCheckUtils]: 136: Hoare triple {5076#(<= |fibo_#in~n| 5)} havoc #t~ret1; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:35,190 INFO L280 TraceCheckUtils]: 137: Hoare triple {5076#(<= |fibo_#in~n| 5)} assume true; {5076#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:35,192 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {5076#(<= |fibo_#in~n| 5)} {4793#(= fibo_~n |fibo_#in~n|)} #46#return; {4923#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:35,192 INFO L280 TraceCheckUtils]: 139: Hoare triple {4923#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4923#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:35,193 INFO L263 TraceCheckUtils]: 140: Hoare triple {4923#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:35,193 INFO L280 TraceCheckUtils]: 141: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,193 INFO L280 TraceCheckUtils]: 142: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,193 INFO L280 TraceCheckUtils]: 143: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:35,193 INFO L263 TraceCheckUtils]: 144: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:35,193 INFO L280 TraceCheckUtils]: 145: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,194 INFO L280 TraceCheckUtils]: 146: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,194 INFO L280 TraceCheckUtils]: 147: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:35,194 INFO L263 TraceCheckUtils]: 148: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:35,194 INFO L280 TraceCheckUtils]: 149: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,194 INFO L280 TraceCheckUtils]: 150: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,195 INFO L280 TraceCheckUtils]: 151: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:35,195 INFO L263 TraceCheckUtils]: 152: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:35,195 INFO L280 TraceCheckUtils]: 153: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,195 INFO L280 TraceCheckUtils]: 154: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,195 INFO L280 TraceCheckUtils]: 155: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:35,195 INFO L280 TraceCheckUtils]: 156: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:35,196 INFO L280 TraceCheckUtils]: 157: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,196 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:35,196 INFO L280 TraceCheckUtils]: 159: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,197 INFO L263 TraceCheckUtils]: 160: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:35,197 INFO L280 TraceCheckUtils]: 161: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,197 INFO L280 TraceCheckUtils]: 162: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:35,197 INFO L280 TraceCheckUtils]: 163: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:35,198 INFO L280 TraceCheckUtils]: 164: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,198 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:35,198 INFO L280 TraceCheckUtils]: 166: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,198 INFO L280 TraceCheckUtils]: 167: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,199 INFO L280 TraceCheckUtils]: 168: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:35,199 INFO L280 TraceCheckUtils]: 169: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,199 INFO L280 TraceCheckUtils]: 170: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,199 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:35,199 INFO L280 TraceCheckUtils]: 172: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,200 INFO L263 TraceCheckUtils]: 173: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:35,200 INFO L280 TraceCheckUtils]: 174: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,200 INFO L280 TraceCheckUtils]: 175: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,201 INFO L280 TraceCheckUtils]: 176: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:35,201 INFO L280 TraceCheckUtils]: 177: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:35,201 INFO L280 TraceCheckUtils]: 178: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,201 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:35,202 INFO L280 TraceCheckUtils]: 180: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,202 INFO L280 TraceCheckUtils]: 181: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,202 INFO L280 TraceCheckUtils]: 182: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:35,202 INFO L280 TraceCheckUtils]: 183: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,203 INFO L280 TraceCheckUtils]: 184: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,203 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:35,203 INFO L280 TraceCheckUtils]: 186: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,203 INFO L263 TraceCheckUtils]: 187: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:35,204 INFO L280 TraceCheckUtils]: 188: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,204 INFO L280 TraceCheckUtils]: 189: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,204 INFO L280 TraceCheckUtils]: 190: Hoare triple {4571#true} assume !(1 == ~n); {4571#true} is VALID [2020-07-18 04:41:35,205 INFO L263 TraceCheckUtils]: 191: Hoare triple {4571#true} call #t~ret0 := fibo(~n - 1); {4571#true} is VALID [2020-07-18 04:41:35,205 INFO L280 TraceCheckUtils]: 192: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,205 INFO L280 TraceCheckUtils]: 193: Hoare triple {4571#true} assume !(~n < 1); {4571#true} is VALID [2020-07-18 04:41:35,206 INFO L280 TraceCheckUtils]: 194: Hoare triple {4571#true} assume 1 == ~n; {4571#true} is VALID [2020-07-18 04:41:35,206 INFO L280 TraceCheckUtils]: 195: Hoare triple {4571#true} #res := 1; {4571#true} is VALID [2020-07-18 04:41:35,206 INFO L280 TraceCheckUtils]: 196: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,206 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {4571#true} {4571#true} #46#return; {4571#true} is VALID [2020-07-18 04:41:35,207 INFO L280 TraceCheckUtils]: 198: Hoare triple {4571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,207 INFO L263 TraceCheckUtils]: 199: Hoare triple {4571#true} call #t~ret1 := fibo(~n - 2); {4571#true} is VALID [2020-07-18 04:41:35,207 INFO L280 TraceCheckUtils]: 200: Hoare triple {4571#true} ~n := #in~n; {4571#true} is VALID [2020-07-18 04:41:35,207 INFO L280 TraceCheckUtils]: 201: Hoare triple {4571#true} assume ~n < 1; {4571#true} is VALID [2020-07-18 04:41:35,207 INFO L280 TraceCheckUtils]: 202: Hoare triple {4571#true} #res := 0; {4571#true} is VALID [2020-07-18 04:41:35,208 INFO L280 TraceCheckUtils]: 203: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,208 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:35,208 INFO L280 TraceCheckUtils]: 205: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,208 INFO L280 TraceCheckUtils]: 206: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,208 INFO L280 TraceCheckUtils]: 207: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:35,209 INFO L280 TraceCheckUtils]: 208: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,209 INFO L280 TraceCheckUtils]: 209: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,209 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {4571#true} {4571#true} #48#return; {4571#true} is VALID [2020-07-18 04:41:35,209 INFO L280 TraceCheckUtils]: 211: Hoare triple {4571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4571#true} is VALID [2020-07-18 04:41:35,209 INFO L280 TraceCheckUtils]: 212: Hoare triple {4571#true} #res := #t~ret0 + #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,210 INFO L280 TraceCheckUtils]: 213: Hoare triple {4571#true} havoc #t~ret0; {4571#true} is VALID [2020-07-18 04:41:35,210 INFO L280 TraceCheckUtils]: 214: Hoare triple {4571#true} havoc #t~ret1; {4571#true} is VALID [2020-07-18 04:41:35,210 INFO L280 TraceCheckUtils]: 215: Hoare triple {4571#true} assume true; {4571#true} is VALID [2020-07-18 04:41:35,211 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {4571#true} {4923#(<= |fibo_#in~n| 6)} #48#return; {4923#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:35,211 INFO L280 TraceCheckUtils]: 217: Hoare triple {4923#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4923#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:35,212 INFO L280 TraceCheckUtils]: 218: Hoare triple {4923#(<= |fibo_#in~n| 6)} #res := #t~ret0 + #t~ret1; {4923#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:35,213 INFO L280 TraceCheckUtils]: 219: Hoare triple {4923#(<= |fibo_#in~n| 6)} havoc #t~ret0; {4923#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:35,213 INFO L280 TraceCheckUtils]: 220: Hoare triple {4923#(<= |fibo_#in~n| 6)} havoc #t~ret1; {4923#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:35,214 INFO L280 TraceCheckUtils]: 221: Hoare triple {4923#(<= |fibo_#in~n| 6)} assume true; {4923#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:35,215 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {4923#(<= |fibo_#in~n| 6)} {4575#(<= 10 main_~x~0)} #44#return; {4572#false} is VALID [2020-07-18 04:41:35,215 INFO L280 TraceCheckUtils]: 223: Hoare triple {4572#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4572#false} is VALID [2020-07-18 04:41:35,215 INFO L280 TraceCheckUtils]: 224: Hoare triple {4572#false} ~result~0 := #t~ret2; {4572#false} is VALID [2020-07-18 04:41:35,215 INFO L280 TraceCheckUtils]: 225: Hoare triple {4572#false} havoc #t~ret2; {4572#false} is VALID [2020-07-18 04:41:35,215 INFO L280 TraceCheckUtils]: 226: Hoare triple {4572#false} assume 55 == ~result~0; {4572#false} is VALID [2020-07-18 04:41:35,216 INFO L280 TraceCheckUtils]: 227: Hoare triple {4572#false} assume !false; {4572#false} is VALID [2020-07-18 04:41:35,255 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 126 proven. 642 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2020-07-18 04:41:35,255 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1382979578] [2020-07-18 04:41:35,256 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:41:35,256 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10] total 10 [2020-07-18 04:41:35,256 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [892783180] [2020-07-18 04:41:35,257 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 228 [2020-07-18 04:41:35,260 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:41:35,260 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 04:41:35,351 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 81 edges. 81 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:35,352 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 04:41:35,352 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:41:35,352 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 04:41:35,352 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=58, Unknown=0, NotChecked=0, Total=90 [2020-07-18 04:41:35,353 INFO L87 Difference]: Start difference. First operand 85 states and 101 transitions. Second operand 10 states. [2020-07-18 04:41:36,539 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:36,540 INFO L93 Difference]: Finished difference Result 248 states and 324 transitions. [2020-07-18 04:41:36,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-18 04:41:36,540 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 228 [2020-07-18 04:41:36,541 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:41:36,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:41:36,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 123 transitions. [2020-07-18 04:41:36,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:41:36,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 123 transitions. [2020-07-18 04:41:36,559 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 123 transitions. [2020-07-18 04:41:36,704 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 123 edges. 123 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:36,714 INFO L225 Difference]: With dead ends: 248 [2020-07-18 04:41:36,714 INFO L226 Difference]: Without dead ends: 242 [2020-07-18 04:41:36,715 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 53 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=86, Invalid=154, Unknown=0, NotChecked=0, Total=240 [2020-07-18 04:41:36,715 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 242 states. [2020-07-18 04:41:37,226 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 242 to 218. [2020-07-18 04:41:37,226 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:41:37,226 INFO L82 GeneralOperation]: Start isEquivalent. First operand 242 states. Second operand 218 states. [2020-07-18 04:41:37,226 INFO L74 IsIncluded]: Start isIncluded. First operand 242 states. Second operand 218 states. [2020-07-18 04:41:37,227 INFO L87 Difference]: Start difference. First operand 242 states. Second operand 218 states. [2020-07-18 04:41:37,241 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:37,241 INFO L93 Difference]: Finished difference Result 242 states and 317 transitions. [2020-07-18 04:41:37,242 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 317 transitions. [2020-07-18 04:41:37,244 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:37,245 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:37,245 INFO L74 IsIncluded]: Start isIncluded. First operand 218 states. Second operand 242 states. [2020-07-18 04:41:37,245 INFO L87 Difference]: Start difference. First operand 218 states. Second operand 242 states. [2020-07-18 04:41:37,259 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:37,259 INFO L93 Difference]: Finished difference Result 242 states and 317 transitions. [2020-07-18 04:41:37,259 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 317 transitions. [2020-07-18 04:41:37,262 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:37,262 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:37,262 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:41:37,263 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:41:37,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 218 states. [2020-07-18 04:41:37,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 218 states and 288 transitions. [2020-07-18 04:41:37,274 INFO L78 Accepts]: Start accepts. Automaton has 218 states and 288 transitions. Word has length 228 [2020-07-18 04:41:37,274 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:41:37,274 INFO L479 AbstractCegarLoop]: Abstraction has 218 states and 288 transitions. [2020-07-18 04:41:37,274 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 04:41:37,275 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 218 states and 288 transitions. [2020-07-18 04:41:37,672 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 288 edges. 288 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:37,672 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 288 transitions. [2020-07-18 04:41:37,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2020-07-18 04:41:37,684 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:41:37,684 INFO L422 BasicCegarLoop]: trace histogram [51, 51, 41, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 16, 16, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:41:37,684 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-18 04:41:37,684 INFO L427 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:41:37,685 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:41:37,685 INFO L82 PathProgramCache]: Analyzing trace with hash 1764334840, now seen corresponding path program 7 times [2020-07-18 04:41:37,685 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:41:37,685 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [949888043] [2020-07-18 04:41:37,685 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:41:37,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:37,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:37,872 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:37,872 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6822#true} {6822#true} #40#return; {6822#true} is VALID [2020-07-18 04:41:37,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,432 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,433 INFO L280 TraceCheckUtils]: 1: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,434 INFO L280 TraceCheckUtils]: 2: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {8140#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:38,435 INFO L280 TraceCheckUtils]: 3: Hoare triple {8140#(<= |fibo_#in~n| 1)} #res := 1; {8140#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:38,436 INFO L280 TraceCheckUtils]: 4: Hoare triple {8140#(<= |fibo_#in~n| 1)} assume true; {8140#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:38,438 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8140#(<= |fibo_#in~n| 1)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,444 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,444 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:38,445 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:38,445 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,446 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6822#true} {8134#(<= |fibo_#in~n| 2)} #48#return; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,449 INFO L280 TraceCheckUtils]: 1: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,449 INFO L280 TraceCheckUtils]: 2: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,450 INFO L263 TraceCheckUtils]: 3: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,451 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,452 INFO L280 TraceCheckUtils]: 5: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,453 INFO L280 TraceCheckUtils]: 6: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {8140#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:38,454 INFO L280 TraceCheckUtils]: 7: Hoare triple {8140#(<= |fibo_#in~n| 1)} #res := 1; {8140#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:38,454 INFO L280 TraceCheckUtils]: 8: Hoare triple {8140#(<= |fibo_#in~n| 1)} assume true; {8140#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:38,456 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {8140#(<= |fibo_#in~n| 1)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,457 INFO L280 TraceCheckUtils]: 10: Hoare triple {8134#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,457 INFO L263 TraceCheckUtils]: 11: Hoare triple {8134#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,458 INFO L280 TraceCheckUtils]: 12: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,458 INFO L280 TraceCheckUtils]: 13: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:38,458 INFO L280 TraceCheckUtils]: 14: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:38,459 INFO L280 TraceCheckUtils]: 15: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,460 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {6822#true} {8134#(<= |fibo_#in~n| 2)} #48#return; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,461 INFO L280 TraceCheckUtils]: 17: Hoare triple {8134#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,462 INFO L280 TraceCheckUtils]: 18: Hoare triple {8134#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,463 INFO L280 TraceCheckUtils]: 19: Hoare triple {8134#(<= |fibo_#in~n| 2)} havoc #t~ret0; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,464 INFO L280 TraceCheckUtils]: 20: Hoare triple {8134#(<= |fibo_#in~n| 2)} havoc #t~ret1; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,465 INFO L280 TraceCheckUtils]: 21: Hoare triple {8134#(<= |fibo_#in~n| 2)} assume true; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,467 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {8134#(<= |fibo_#in~n| 2)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,478 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,479 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,479 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,479 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,481 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {6822#true} {8121#(<= |fibo_#in~n| 3)} #48#return; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,482 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,484 INFO L280 TraceCheckUtils]: 2: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,484 INFO L263 TraceCheckUtils]: 3: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,485 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,486 INFO L280 TraceCheckUtils]: 5: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,487 INFO L280 TraceCheckUtils]: 6: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,487 INFO L263 TraceCheckUtils]: 7: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,488 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,489 INFO L280 TraceCheckUtils]: 9: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,490 INFO L280 TraceCheckUtils]: 10: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {8140#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:38,491 INFO L280 TraceCheckUtils]: 11: Hoare triple {8140#(<= |fibo_#in~n| 1)} #res := 1; {8140#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:38,492 INFO L280 TraceCheckUtils]: 12: Hoare triple {8140#(<= |fibo_#in~n| 1)} assume true; {8140#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:38,494 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {8140#(<= |fibo_#in~n| 1)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,495 INFO L280 TraceCheckUtils]: 14: Hoare triple {8134#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,495 INFO L263 TraceCheckUtils]: 15: Hoare triple {8134#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,495 INFO L280 TraceCheckUtils]: 16: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,496 INFO L280 TraceCheckUtils]: 17: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:38,496 INFO L280 TraceCheckUtils]: 18: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:38,496 INFO L280 TraceCheckUtils]: 19: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,498 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {6822#true} {8134#(<= |fibo_#in~n| 2)} #48#return; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,499 INFO L280 TraceCheckUtils]: 21: Hoare triple {8134#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,500 INFO L280 TraceCheckUtils]: 22: Hoare triple {8134#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,500 INFO L280 TraceCheckUtils]: 23: Hoare triple {8134#(<= |fibo_#in~n| 2)} havoc #t~ret0; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,501 INFO L280 TraceCheckUtils]: 24: Hoare triple {8134#(<= |fibo_#in~n| 2)} havoc #t~ret1; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,502 INFO L280 TraceCheckUtils]: 25: Hoare triple {8134#(<= |fibo_#in~n| 2)} assume true; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,504 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {8134#(<= |fibo_#in~n| 2)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,505 INFO L280 TraceCheckUtils]: 27: Hoare triple {8121#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,506 INFO L263 TraceCheckUtils]: 28: Hoare triple {8121#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,506 INFO L280 TraceCheckUtils]: 29: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,506 INFO L280 TraceCheckUtils]: 30: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,507 INFO L280 TraceCheckUtils]: 31: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,507 INFO L280 TraceCheckUtils]: 32: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,508 INFO L280 TraceCheckUtils]: 33: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,509 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {6822#true} {8121#(<= |fibo_#in~n| 3)} #48#return; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,510 INFO L280 TraceCheckUtils]: 35: Hoare triple {8121#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,511 INFO L280 TraceCheckUtils]: 36: Hoare triple {8121#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,511 INFO L280 TraceCheckUtils]: 37: Hoare triple {8121#(<= |fibo_#in~n| 3)} havoc #t~ret0; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,512 INFO L280 TraceCheckUtils]: 38: Hoare triple {8121#(<= |fibo_#in~n| 3)} havoc #t~ret1; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,513 INFO L280 TraceCheckUtils]: 39: Hoare triple {8121#(<= |fibo_#in~n| 3)} assume true; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,515 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {8121#(<= |fibo_#in~n| 3)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,527 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,528 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,528 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,528 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,529 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,533 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,534 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:38,534 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:38,534 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,535 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,536 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,536 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:38,536 INFO L263 TraceCheckUtils]: 3: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,537 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,537 INFO L280 TraceCheckUtils]: 5: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,538 INFO L280 TraceCheckUtils]: 6: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,538 INFO L280 TraceCheckUtils]: 7: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,538 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,539 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,539 INFO L280 TraceCheckUtils]: 10: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,540 INFO L263 TraceCheckUtils]: 11: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,540 INFO L280 TraceCheckUtils]: 12: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,540 INFO L280 TraceCheckUtils]: 13: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:38,541 INFO L280 TraceCheckUtils]: 14: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:38,541 INFO L280 TraceCheckUtils]: 15: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,542 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,542 INFO L280 TraceCheckUtils]: 17: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,542 INFO L280 TraceCheckUtils]: 18: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,543 INFO L280 TraceCheckUtils]: 19: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:38,543 INFO L280 TraceCheckUtils]: 20: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,544 INFO L280 TraceCheckUtils]: 21: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,545 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {6822#true} {8074#(<= |fibo_#in~n| 4)} #48#return; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,548 INFO L280 TraceCheckUtils]: 2: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,549 INFO L263 TraceCheckUtils]: 3: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,550 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,551 INFO L280 TraceCheckUtils]: 5: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,551 INFO L280 TraceCheckUtils]: 6: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,552 INFO L263 TraceCheckUtils]: 7: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,553 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,554 INFO L280 TraceCheckUtils]: 9: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,554 INFO L280 TraceCheckUtils]: 10: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,555 INFO L263 TraceCheckUtils]: 11: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,556 INFO L280 TraceCheckUtils]: 12: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,557 INFO L280 TraceCheckUtils]: 13: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,558 INFO L280 TraceCheckUtils]: 14: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {8140#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:38,559 INFO L280 TraceCheckUtils]: 15: Hoare triple {8140#(<= |fibo_#in~n| 1)} #res := 1; {8140#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:38,560 INFO L280 TraceCheckUtils]: 16: Hoare triple {8140#(<= |fibo_#in~n| 1)} assume true; {8140#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:38,561 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8140#(<= |fibo_#in~n| 1)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,562 INFO L280 TraceCheckUtils]: 18: Hoare triple {8134#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,563 INFO L263 TraceCheckUtils]: 19: Hoare triple {8134#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,563 INFO L280 TraceCheckUtils]: 20: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,563 INFO L280 TraceCheckUtils]: 21: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:38,564 INFO L280 TraceCheckUtils]: 22: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:38,564 INFO L280 TraceCheckUtils]: 23: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,566 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {6822#true} {8134#(<= |fibo_#in~n| 2)} #48#return; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,567 INFO L280 TraceCheckUtils]: 25: Hoare triple {8134#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,567 INFO L280 TraceCheckUtils]: 26: Hoare triple {8134#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,568 INFO L280 TraceCheckUtils]: 27: Hoare triple {8134#(<= |fibo_#in~n| 2)} havoc #t~ret0; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,569 INFO L280 TraceCheckUtils]: 28: Hoare triple {8134#(<= |fibo_#in~n| 2)} havoc #t~ret1; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,570 INFO L280 TraceCheckUtils]: 29: Hoare triple {8134#(<= |fibo_#in~n| 2)} assume true; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,572 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {8134#(<= |fibo_#in~n| 2)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,573 INFO L280 TraceCheckUtils]: 31: Hoare triple {8121#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,573 INFO L263 TraceCheckUtils]: 32: Hoare triple {8121#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,574 INFO L280 TraceCheckUtils]: 33: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,574 INFO L280 TraceCheckUtils]: 34: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,574 INFO L280 TraceCheckUtils]: 35: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,575 INFO L280 TraceCheckUtils]: 36: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,575 INFO L280 TraceCheckUtils]: 37: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,577 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {6822#true} {8121#(<= |fibo_#in~n| 3)} #48#return; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,578 INFO L280 TraceCheckUtils]: 39: Hoare triple {8121#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,578 INFO L280 TraceCheckUtils]: 40: Hoare triple {8121#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,579 INFO L280 TraceCheckUtils]: 41: Hoare triple {8121#(<= |fibo_#in~n| 3)} havoc #t~ret0; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,580 INFO L280 TraceCheckUtils]: 42: Hoare triple {8121#(<= |fibo_#in~n| 3)} havoc #t~ret1; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,581 INFO L280 TraceCheckUtils]: 43: Hoare triple {8121#(<= |fibo_#in~n| 3)} assume true; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,583 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {8121#(<= |fibo_#in~n| 3)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,583 INFO L280 TraceCheckUtils]: 45: Hoare triple {8074#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,584 INFO L263 TraceCheckUtils]: 46: Hoare triple {8074#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,584 INFO L280 TraceCheckUtils]: 47: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,584 INFO L280 TraceCheckUtils]: 48: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,585 INFO L280 TraceCheckUtils]: 49: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:38,585 INFO L263 TraceCheckUtils]: 50: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,585 INFO L280 TraceCheckUtils]: 51: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,586 INFO L280 TraceCheckUtils]: 52: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,586 INFO L280 TraceCheckUtils]: 53: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,587 INFO L280 TraceCheckUtils]: 54: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,587 INFO L280 TraceCheckUtils]: 55: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,587 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,588 INFO L280 TraceCheckUtils]: 57: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,588 INFO L263 TraceCheckUtils]: 58: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,589 INFO L280 TraceCheckUtils]: 59: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,589 INFO L280 TraceCheckUtils]: 60: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:38,589 INFO L280 TraceCheckUtils]: 61: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:38,590 INFO L280 TraceCheckUtils]: 62: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,590 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,591 INFO L280 TraceCheckUtils]: 64: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,591 INFO L280 TraceCheckUtils]: 65: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,591 INFO L280 TraceCheckUtils]: 66: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:38,592 INFO L280 TraceCheckUtils]: 67: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,592 INFO L280 TraceCheckUtils]: 68: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,593 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {6822#true} {8074#(<= |fibo_#in~n| 4)} #48#return; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,594 INFO L280 TraceCheckUtils]: 70: Hoare triple {8074#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,595 INFO L280 TraceCheckUtils]: 71: Hoare triple {8074#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,596 INFO L280 TraceCheckUtils]: 72: Hoare triple {8074#(<= |fibo_#in~n| 4)} havoc #t~ret0; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,597 INFO L280 TraceCheckUtils]: 73: Hoare triple {8074#(<= |fibo_#in~n| 4)} havoc #t~ret1; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,598 INFO L280 TraceCheckUtils]: 74: Hoare triple {8074#(<= |fibo_#in~n| 4)} assume true; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,600 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {8074#(<= |fibo_#in~n| 4)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:38,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,639 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,639 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,640 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,640 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,641 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,641 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,645 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:38,645 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:38,646 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,646 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,647 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,647 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:38,647 INFO L263 TraceCheckUtils]: 3: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,648 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,648 INFO L280 TraceCheckUtils]: 5: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,648 INFO L280 TraceCheckUtils]: 6: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,648 INFO L280 TraceCheckUtils]: 7: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,649 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,649 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,649 INFO L280 TraceCheckUtils]: 10: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,650 INFO L263 TraceCheckUtils]: 11: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,650 INFO L280 TraceCheckUtils]: 12: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,650 INFO L280 TraceCheckUtils]: 13: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:38,651 INFO L280 TraceCheckUtils]: 14: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:38,651 INFO L280 TraceCheckUtils]: 15: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,651 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,651 INFO L280 TraceCheckUtils]: 17: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,652 INFO L280 TraceCheckUtils]: 18: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,652 INFO L280 TraceCheckUtils]: 19: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:38,652 INFO L280 TraceCheckUtils]: 20: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,653 INFO L280 TraceCheckUtils]: 21: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,653 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,658 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,658 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,659 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,659 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,660 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,660 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,661 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,662 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,662 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:38,662 INFO L263 TraceCheckUtils]: 3: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,663 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,663 INFO L280 TraceCheckUtils]: 5: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,664 INFO L280 TraceCheckUtils]: 6: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:38,664 INFO L263 TraceCheckUtils]: 7: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,665 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,665 INFO L280 TraceCheckUtils]: 9: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,666 INFO L280 TraceCheckUtils]: 10: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,666 INFO L280 TraceCheckUtils]: 11: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,667 INFO L280 TraceCheckUtils]: 12: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,667 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,667 INFO L280 TraceCheckUtils]: 14: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,668 INFO L263 TraceCheckUtils]: 15: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,668 INFO L280 TraceCheckUtils]: 16: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,669 INFO L280 TraceCheckUtils]: 17: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:38,669 INFO L280 TraceCheckUtils]: 18: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:38,670 INFO L280 TraceCheckUtils]: 19: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,670 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,671 INFO L280 TraceCheckUtils]: 21: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,671 INFO L280 TraceCheckUtils]: 22: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,672 INFO L280 TraceCheckUtils]: 23: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:38,674 INFO L280 TraceCheckUtils]: 24: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,674 INFO L280 TraceCheckUtils]: 25: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,675 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,675 INFO L280 TraceCheckUtils]: 27: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,676 INFO L263 TraceCheckUtils]: 28: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,676 INFO L280 TraceCheckUtils]: 29: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,677 INFO L280 TraceCheckUtils]: 30: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,677 INFO L280 TraceCheckUtils]: 31: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,677 INFO L280 TraceCheckUtils]: 32: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,678 INFO L280 TraceCheckUtils]: 33: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,678 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,679 INFO L280 TraceCheckUtils]: 35: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,679 INFO L280 TraceCheckUtils]: 36: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,680 INFO L280 TraceCheckUtils]: 37: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:38,680 INFO L280 TraceCheckUtils]: 38: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,681 INFO L280 TraceCheckUtils]: 39: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,682 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {6822#true} {7991#(<= |fibo_#in~n| 5)} #48#return; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:38,685 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,686 INFO L280 TraceCheckUtils]: 1: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,686 INFO L280 TraceCheckUtils]: 2: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,687 INFO L263 TraceCheckUtils]: 3: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,688 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,689 INFO L280 TraceCheckUtils]: 5: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,689 INFO L280 TraceCheckUtils]: 6: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,690 INFO L263 TraceCheckUtils]: 7: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,691 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,692 INFO L280 TraceCheckUtils]: 9: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,693 INFO L280 TraceCheckUtils]: 10: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,693 INFO L263 TraceCheckUtils]: 11: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,694 INFO L280 TraceCheckUtils]: 12: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,695 INFO L280 TraceCheckUtils]: 13: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,696 INFO L280 TraceCheckUtils]: 14: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,697 INFO L263 TraceCheckUtils]: 15: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,698 INFO L280 TraceCheckUtils]: 16: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,699 INFO L280 TraceCheckUtils]: 17: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,700 INFO L280 TraceCheckUtils]: 18: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {8140#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:38,701 INFO L280 TraceCheckUtils]: 19: Hoare triple {8140#(<= |fibo_#in~n| 1)} #res := 1; {8140#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:38,702 INFO L280 TraceCheckUtils]: 20: Hoare triple {8140#(<= |fibo_#in~n| 1)} assume true; {8140#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:38,704 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {8140#(<= |fibo_#in~n| 1)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,705 INFO L280 TraceCheckUtils]: 22: Hoare triple {8134#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,706 INFO L263 TraceCheckUtils]: 23: Hoare triple {8134#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,706 INFO L280 TraceCheckUtils]: 24: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,706 INFO L280 TraceCheckUtils]: 25: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:38,707 INFO L280 TraceCheckUtils]: 26: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:38,707 INFO L280 TraceCheckUtils]: 27: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,709 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {6822#true} {8134#(<= |fibo_#in~n| 2)} #48#return; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,710 INFO L280 TraceCheckUtils]: 29: Hoare triple {8134#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,711 INFO L280 TraceCheckUtils]: 30: Hoare triple {8134#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,712 INFO L280 TraceCheckUtils]: 31: Hoare triple {8134#(<= |fibo_#in~n| 2)} havoc #t~ret0; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,712 INFO L280 TraceCheckUtils]: 32: Hoare triple {8134#(<= |fibo_#in~n| 2)} havoc #t~ret1; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,713 INFO L280 TraceCheckUtils]: 33: Hoare triple {8134#(<= |fibo_#in~n| 2)} assume true; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,715 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {8134#(<= |fibo_#in~n| 2)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,716 INFO L280 TraceCheckUtils]: 35: Hoare triple {8121#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,717 INFO L263 TraceCheckUtils]: 36: Hoare triple {8121#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,717 INFO L280 TraceCheckUtils]: 37: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,718 INFO L280 TraceCheckUtils]: 38: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,718 INFO L280 TraceCheckUtils]: 39: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,719 INFO L280 TraceCheckUtils]: 40: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,719 INFO L280 TraceCheckUtils]: 41: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,721 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {6822#true} {8121#(<= |fibo_#in~n| 3)} #48#return; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,722 INFO L280 TraceCheckUtils]: 43: Hoare triple {8121#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,723 INFO L280 TraceCheckUtils]: 44: Hoare triple {8121#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,723 INFO L280 TraceCheckUtils]: 45: Hoare triple {8121#(<= |fibo_#in~n| 3)} havoc #t~ret0; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,725 INFO L280 TraceCheckUtils]: 46: Hoare triple {8121#(<= |fibo_#in~n| 3)} havoc #t~ret1; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,726 INFO L280 TraceCheckUtils]: 47: Hoare triple {8121#(<= |fibo_#in~n| 3)} assume true; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,728 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {8121#(<= |fibo_#in~n| 3)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,729 INFO L280 TraceCheckUtils]: 49: Hoare triple {8074#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,729 INFO L263 TraceCheckUtils]: 50: Hoare triple {8074#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,730 INFO L280 TraceCheckUtils]: 51: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,730 INFO L280 TraceCheckUtils]: 52: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,731 INFO L280 TraceCheckUtils]: 53: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:38,731 INFO L263 TraceCheckUtils]: 54: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,731 INFO L280 TraceCheckUtils]: 55: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,732 INFO L280 TraceCheckUtils]: 56: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,732 INFO L280 TraceCheckUtils]: 57: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,733 INFO L280 TraceCheckUtils]: 58: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,733 INFO L280 TraceCheckUtils]: 59: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,733 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,734 INFO L280 TraceCheckUtils]: 61: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,734 INFO L263 TraceCheckUtils]: 62: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,735 INFO L280 TraceCheckUtils]: 63: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,759 INFO L280 TraceCheckUtils]: 64: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:38,759 INFO L280 TraceCheckUtils]: 65: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:38,760 INFO L280 TraceCheckUtils]: 66: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,760 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,760 INFO L280 TraceCheckUtils]: 68: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,761 INFO L280 TraceCheckUtils]: 69: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,761 INFO L280 TraceCheckUtils]: 70: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:38,761 INFO L280 TraceCheckUtils]: 71: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,762 INFO L280 TraceCheckUtils]: 72: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,763 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {6822#true} {8074#(<= |fibo_#in~n| 4)} #48#return; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,764 INFO L280 TraceCheckUtils]: 74: Hoare triple {8074#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,765 INFO L280 TraceCheckUtils]: 75: Hoare triple {8074#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,766 INFO L280 TraceCheckUtils]: 76: Hoare triple {8074#(<= |fibo_#in~n| 4)} havoc #t~ret0; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,766 INFO L280 TraceCheckUtils]: 77: Hoare triple {8074#(<= |fibo_#in~n| 4)} havoc #t~ret1; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,767 INFO L280 TraceCheckUtils]: 78: Hoare triple {8074#(<= |fibo_#in~n| 4)} assume true; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,769 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8074#(<= |fibo_#in~n| 4)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:38,770 INFO L280 TraceCheckUtils]: 80: Hoare triple {7991#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:38,771 INFO L263 TraceCheckUtils]: 81: Hoare triple {7991#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,771 INFO L280 TraceCheckUtils]: 82: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,771 INFO L280 TraceCheckUtils]: 83: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,772 INFO L280 TraceCheckUtils]: 84: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:38,772 INFO L263 TraceCheckUtils]: 85: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,772 INFO L280 TraceCheckUtils]: 86: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,773 INFO L280 TraceCheckUtils]: 87: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,773 INFO L280 TraceCheckUtils]: 88: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:38,773 INFO L263 TraceCheckUtils]: 89: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,774 INFO L280 TraceCheckUtils]: 90: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,774 INFO L280 TraceCheckUtils]: 91: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,774 INFO L280 TraceCheckUtils]: 92: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,775 INFO L280 TraceCheckUtils]: 93: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,775 INFO L280 TraceCheckUtils]: 94: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,775 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,776 INFO L280 TraceCheckUtils]: 96: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,776 INFO L263 TraceCheckUtils]: 97: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,777 INFO L280 TraceCheckUtils]: 98: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,777 INFO L280 TraceCheckUtils]: 99: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:38,777 INFO L280 TraceCheckUtils]: 100: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:38,778 INFO L280 TraceCheckUtils]: 101: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,778 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,778 INFO L280 TraceCheckUtils]: 103: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,779 INFO L280 TraceCheckUtils]: 104: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,779 INFO L280 TraceCheckUtils]: 105: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:38,779 INFO L280 TraceCheckUtils]: 106: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,780 INFO L280 TraceCheckUtils]: 107: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,780 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,780 INFO L280 TraceCheckUtils]: 109: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,781 INFO L263 TraceCheckUtils]: 110: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,781 INFO L280 TraceCheckUtils]: 111: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,781 INFO L280 TraceCheckUtils]: 112: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,782 INFO L280 TraceCheckUtils]: 113: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,782 INFO L280 TraceCheckUtils]: 114: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,782 INFO L280 TraceCheckUtils]: 115: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,782 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,783 INFO L280 TraceCheckUtils]: 117: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,783 INFO L280 TraceCheckUtils]: 118: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,783 INFO L280 TraceCheckUtils]: 119: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:38,783 INFO L280 TraceCheckUtils]: 120: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,784 INFO L280 TraceCheckUtils]: 121: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,785 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {6822#true} {7991#(<= |fibo_#in~n| 5)} #48#return; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:38,785 INFO L280 TraceCheckUtils]: 123: Hoare triple {7991#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:38,786 INFO L280 TraceCheckUtils]: 124: Hoare triple {7991#(<= |fibo_#in~n| 5)} #res := #t~ret0 + #t~ret1; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:38,786 INFO L280 TraceCheckUtils]: 125: Hoare triple {7991#(<= |fibo_#in~n| 5)} havoc #t~ret0; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:38,787 INFO L280 TraceCheckUtils]: 126: Hoare triple {7991#(<= |fibo_#in~n| 5)} havoc #t~ret1; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:38,787 INFO L280 TraceCheckUtils]: 127: Hoare triple {7991#(<= |fibo_#in~n| 5)} assume true; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:38,789 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {7991#(<= |fibo_#in~n| 5)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:38,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,850 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,850 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,850 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,851 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,851 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,856 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,856 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:38,857 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:38,857 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,858 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,858 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,859 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,859 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:38,859 INFO L263 TraceCheckUtils]: 3: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,860 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,860 INFO L280 TraceCheckUtils]: 5: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,860 INFO L280 TraceCheckUtils]: 6: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,861 INFO L280 TraceCheckUtils]: 7: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,861 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,862 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,862 INFO L280 TraceCheckUtils]: 10: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,862 INFO L263 TraceCheckUtils]: 11: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,863 INFO L280 TraceCheckUtils]: 12: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,863 INFO L280 TraceCheckUtils]: 13: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:38,864 INFO L280 TraceCheckUtils]: 14: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:38,864 INFO L280 TraceCheckUtils]: 15: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,864 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,865 INFO L280 TraceCheckUtils]: 17: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,865 INFO L280 TraceCheckUtils]: 18: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,866 INFO L280 TraceCheckUtils]: 19: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:38,866 INFO L280 TraceCheckUtils]: 20: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,866 INFO L280 TraceCheckUtils]: 21: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,867 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,872 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,872 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,873 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,873 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,875 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,875 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,876 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,876 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,877 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:38,877 INFO L263 TraceCheckUtils]: 3: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,877 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,878 INFO L280 TraceCheckUtils]: 5: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,878 INFO L280 TraceCheckUtils]: 6: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:38,878 INFO L263 TraceCheckUtils]: 7: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,879 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,879 INFO L280 TraceCheckUtils]: 9: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,879 INFO L280 TraceCheckUtils]: 10: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,880 INFO L280 TraceCheckUtils]: 11: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,880 INFO L280 TraceCheckUtils]: 12: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,880 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,881 INFO L280 TraceCheckUtils]: 14: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,881 INFO L263 TraceCheckUtils]: 15: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,882 INFO L280 TraceCheckUtils]: 16: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,882 INFO L280 TraceCheckUtils]: 17: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:38,882 INFO L280 TraceCheckUtils]: 18: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:38,883 INFO L280 TraceCheckUtils]: 19: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,883 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,884 INFO L280 TraceCheckUtils]: 21: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,884 INFO L280 TraceCheckUtils]: 22: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,884 INFO L280 TraceCheckUtils]: 23: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:38,885 INFO L280 TraceCheckUtils]: 24: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,885 INFO L280 TraceCheckUtils]: 25: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,885 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,886 INFO L280 TraceCheckUtils]: 27: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,886 INFO L263 TraceCheckUtils]: 28: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,886 INFO L280 TraceCheckUtils]: 29: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,887 INFO L280 TraceCheckUtils]: 30: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,887 INFO L280 TraceCheckUtils]: 31: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,888 INFO L280 TraceCheckUtils]: 32: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,888 INFO L280 TraceCheckUtils]: 33: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,888 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,889 INFO L280 TraceCheckUtils]: 35: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,889 INFO L280 TraceCheckUtils]: 36: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,889 INFO L280 TraceCheckUtils]: 37: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:38,890 INFO L280 TraceCheckUtils]: 38: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,890 INFO L280 TraceCheckUtils]: 39: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,890 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,900 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,901 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,901 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,901 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,901 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,902 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:38,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:38,908 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:38,908 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,908 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,909 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,909 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:38,909 INFO L263 TraceCheckUtils]: 3: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,909 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,910 INFO L280 TraceCheckUtils]: 5: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,910 INFO L280 TraceCheckUtils]: 6: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,910 INFO L280 TraceCheckUtils]: 7: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,910 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,910 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,911 INFO L280 TraceCheckUtils]: 10: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,911 INFO L263 TraceCheckUtils]: 11: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,911 INFO L280 TraceCheckUtils]: 12: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,911 INFO L280 TraceCheckUtils]: 13: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:38,912 INFO L280 TraceCheckUtils]: 14: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:38,912 INFO L280 TraceCheckUtils]: 15: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,912 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,912 INFO L280 TraceCheckUtils]: 17: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,912 INFO L280 TraceCheckUtils]: 18: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,913 INFO L280 TraceCheckUtils]: 19: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:38,913 INFO L280 TraceCheckUtils]: 20: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,913 INFO L280 TraceCheckUtils]: 21: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,913 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,914 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,914 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,921 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:38,921 INFO L263 TraceCheckUtils]: 3: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,921 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,922 INFO L280 TraceCheckUtils]: 5: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,922 INFO L280 TraceCheckUtils]: 6: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:38,922 INFO L263 TraceCheckUtils]: 7: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,923 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,923 INFO L280 TraceCheckUtils]: 9: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,923 INFO L280 TraceCheckUtils]: 10: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:38,926 INFO L263 TraceCheckUtils]: 11: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,927 INFO L280 TraceCheckUtils]: 12: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,927 INFO L280 TraceCheckUtils]: 13: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,927 INFO L280 TraceCheckUtils]: 14: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,928 INFO L280 TraceCheckUtils]: 15: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,928 INFO L280 TraceCheckUtils]: 16: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,931 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,931 INFO L280 TraceCheckUtils]: 18: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,932 INFO L263 TraceCheckUtils]: 19: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,932 INFO L280 TraceCheckUtils]: 20: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,932 INFO L280 TraceCheckUtils]: 21: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:38,933 INFO L280 TraceCheckUtils]: 22: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:38,933 INFO L280 TraceCheckUtils]: 23: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,933 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,933 INFO L280 TraceCheckUtils]: 25: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,934 INFO L280 TraceCheckUtils]: 26: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,934 INFO L280 TraceCheckUtils]: 27: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:38,936 INFO L280 TraceCheckUtils]: 28: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,936 INFO L280 TraceCheckUtils]: 29: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,936 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,937 INFO L280 TraceCheckUtils]: 31: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,937 INFO L263 TraceCheckUtils]: 32: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,937 INFO L280 TraceCheckUtils]: 33: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,937 INFO L280 TraceCheckUtils]: 34: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,938 INFO L280 TraceCheckUtils]: 35: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,938 INFO L280 TraceCheckUtils]: 36: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,938 INFO L280 TraceCheckUtils]: 37: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,939 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,939 INFO L280 TraceCheckUtils]: 39: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,939 INFO L280 TraceCheckUtils]: 40: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,939 INFO L280 TraceCheckUtils]: 41: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:38,940 INFO L280 TraceCheckUtils]: 42: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,940 INFO L280 TraceCheckUtils]: 43: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,940 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,941 INFO L280 TraceCheckUtils]: 45: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,941 INFO L263 TraceCheckUtils]: 46: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,941 INFO L280 TraceCheckUtils]: 47: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,941 INFO L280 TraceCheckUtils]: 48: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,942 INFO L280 TraceCheckUtils]: 49: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:38,942 INFO L263 TraceCheckUtils]: 50: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,942 INFO L280 TraceCheckUtils]: 51: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,942 INFO L280 TraceCheckUtils]: 52: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,943 INFO L280 TraceCheckUtils]: 53: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,943 INFO L280 TraceCheckUtils]: 54: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,943 INFO L280 TraceCheckUtils]: 55: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,943 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,943 INFO L280 TraceCheckUtils]: 57: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,944 INFO L263 TraceCheckUtils]: 58: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,944 INFO L280 TraceCheckUtils]: 59: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,944 INFO L280 TraceCheckUtils]: 60: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:38,944 INFO L280 TraceCheckUtils]: 61: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:38,945 INFO L280 TraceCheckUtils]: 62: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,945 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,945 INFO L280 TraceCheckUtils]: 64: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,945 INFO L280 TraceCheckUtils]: 65: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,945 INFO L280 TraceCheckUtils]: 66: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:38,946 INFO L280 TraceCheckUtils]: 67: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,946 INFO L280 TraceCheckUtils]: 68: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,946 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,946 INFO L280 TraceCheckUtils]: 70: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,946 INFO L280 TraceCheckUtils]: 71: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,947 INFO L280 TraceCheckUtils]: 72: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:38,947 INFO L280 TraceCheckUtils]: 73: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,947 INFO L280 TraceCheckUtils]: 74: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,948 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {6822#true} {7838#(<= |fibo_#in~n| 6)} #48#return; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:38,952 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,952 INFO L280 TraceCheckUtils]: 1: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,953 INFO L280 TraceCheckUtils]: 2: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,953 INFO L263 TraceCheckUtils]: 3: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,954 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,954 INFO L280 TraceCheckUtils]: 5: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,955 INFO L280 TraceCheckUtils]: 6: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,955 INFO L263 TraceCheckUtils]: 7: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,956 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,956 INFO L280 TraceCheckUtils]: 9: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,957 INFO L280 TraceCheckUtils]: 10: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,957 INFO L263 TraceCheckUtils]: 11: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,957 INFO L280 TraceCheckUtils]: 12: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,958 INFO L280 TraceCheckUtils]: 13: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,958 INFO L280 TraceCheckUtils]: 14: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,959 INFO L263 TraceCheckUtils]: 15: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,959 INFO L280 TraceCheckUtils]: 16: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,960 INFO L280 TraceCheckUtils]: 17: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,961 INFO L280 TraceCheckUtils]: 18: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,961 INFO L263 TraceCheckUtils]: 19: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,961 INFO L280 TraceCheckUtils]: 20: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,962 INFO L280 TraceCheckUtils]: 21: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:38,963 INFO L280 TraceCheckUtils]: 22: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {8140#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:38,963 INFO L280 TraceCheckUtils]: 23: Hoare triple {8140#(<= |fibo_#in~n| 1)} #res := 1; {8140#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:38,964 INFO L280 TraceCheckUtils]: 24: Hoare triple {8140#(<= |fibo_#in~n| 1)} assume true; {8140#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:38,965 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {8140#(<= |fibo_#in~n| 1)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,966 INFO L280 TraceCheckUtils]: 26: Hoare triple {8134#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,966 INFO L263 TraceCheckUtils]: 27: Hoare triple {8134#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,966 INFO L280 TraceCheckUtils]: 28: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,966 INFO L280 TraceCheckUtils]: 29: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:38,966 INFO L280 TraceCheckUtils]: 30: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:38,967 INFO L280 TraceCheckUtils]: 31: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,967 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {6822#true} {8134#(<= |fibo_#in~n| 2)} #48#return; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,968 INFO L280 TraceCheckUtils]: 33: Hoare triple {8134#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,969 INFO L280 TraceCheckUtils]: 34: Hoare triple {8134#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,969 INFO L280 TraceCheckUtils]: 35: Hoare triple {8134#(<= |fibo_#in~n| 2)} havoc #t~ret0; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,970 INFO L280 TraceCheckUtils]: 36: Hoare triple {8134#(<= |fibo_#in~n| 2)} havoc #t~ret1; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,970 INFO L280 TraceCheckUtils]: 37: Hoare triple {8134#(<= |fibo_#in~n| 2)} assume true; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:38,972 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {8134#(<= |fibo_#in~n| 2)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,972 INFO L280 TraceCheckUtils]: 39: Hoare triple {8121#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,972 INFO L263 TraceCheckUtils]: 40: Hoare triple {8121#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,973 INFO L280 TraceCheckUtils]: 41: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,973 INFO L280 TraceCheckUtils]: 42: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,973 INFO L280 TraceCheckUtils]: 43: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,973 INFO L280 TraceCheckUtils]: 44: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,974 INFO L280 TraceCheckUtils]: 45: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,975 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {6822#true} {8121#(<= |fibo_#in~n| 3)} #48#return; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,975 INFO L280 TraceCheckUtils]: 47: Hoare triple {8121#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,976 INFO L280 TraceCheckUtils]: 48: Hoare triple {8121#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,977 INFO L280 TraceCheckUtils]: 49: Hoare triple {8121#(<= |fibo_#in~n| 3)} havoc #t~ret0; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,977 INFO L280 TraceCheckUtils]: 50: Hoare triple {8121#(<= |fibo_#in~n| 3)} havoc #t~ret1; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,978 INFO L280 TraceCheckUtils]: 51: Hoare triple {8121#(<= |fibo_#in~n| 3)} assume true; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:38,979 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {8121#(<= |fibo_#in~n| 3)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,980 INFO L280 TraceCheckUtils]: 53: Hoare triple {8074#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,980 INFO L263 TraceCheckUtils]: 54: Hoare triple {8074#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,980 INFO L280 TraceCheckUtils]: 55: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,981 INFO L280 TraceCheckUtils]: 56: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,981 INFO L280 TraceCheckUtils]: 57: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:38,981 INFO L263 TraceCheckUtils]: 58: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,981 INFO L280 TraceCheckUtils]: 59: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,981 INFO L280 TraceCheckUtils]: 60: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,982 INFO L280 TraceCheckUtils]: 61: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,982 INFO L280 TraceCheckUtils]: 62: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,982 INFO L280 TraceCheckUtils]: 63: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,982 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,983 INFO L280 TraceCheckUtils]: 65: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,983 INFO L263 TraceCheckUtils]: 66: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,983 INFO L280 TraceCheckUtils]: 67: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,983 INFO L280 TraceCheckUtils]: 68: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:38,984 INFO L280 TraceCheckUtils]: 69: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:38,984 INFO L280 TraceCheckUtils]: 70: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,984 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,984 INFO L280 TraceCheckUtils]: 72: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,984 INFO L280 TraceCheckUtils]: 73: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,985 INFO L280 TraceCheckUtils]: 74: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:38,985 INFO L280 TraceCheckUtils]: 75: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,985 INFO L280 TraceCheckUtils]: 76: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,986 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {6822#true} {8074#(<= |fibo_#in~n| 4)} #48#return; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,987 INFO L280 TraceCheckUtils]: 78: Hoare triple {8074#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,987 INFO L280 TraceCheckUtils]: 79: Hoare triple {8074#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,988 INFO L280 TraceCheckUtils]: 80: Hoare triple {8074#(<= |fibo_#in~n| 4)} havoc #t~ret0; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,988 INFO L280 TraceCheckUtils]: 81: Hoare triple {8074#(<= |fibo_#in~n| 4)} havoc #t~ret1; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,989 INFO L280 TraceCheckUtils]: 82: Hoare triple {8074#(<= |fibo_#in~n| 4)} assume true; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:38,990 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {8074#(<= |fibo_#in~n| 4)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:38,991 INFO L280 TraceCheckUtils]: 84: Hoare triple {7991#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:38,991 INFO L263 TraceCheckUtils]: 85: Hoare triple {7991#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,991 INFO L280 TraceCheckUtils]: 86: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,992 INFO L280 TraceCheckUtils]: 87: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,992 INFO L280 TraceCheckUtils]: 88: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:38,992 INFO L263 TraceCheckUtils]: 89: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,992 INFO L280 TraceCheckUtils]: 90: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,992 INFO L280 TraceCheckUtils]: 91: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,993 INFO L280 TraceCheckUtils]: 92: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:38,993 INFO L263 TraceCheckUtils]: 93: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:38,993 INFO L280 TraceCheckUtils]: 94: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,993 INFO L280 TraceCheckUtils]: 95: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,993 INFO L280 TraceCheckUtils]: 96: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,993 INFO L280 TraceCheckUtils]: 97: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,994 INFO L280 TraceCheckUtils]: 98: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,994 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,994 INFO L280 TraceCheckUtils]: 100: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,994 INFO L263 TraceCheckUtils]: 101: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,994 INFO L280 TraceCheckUtils]: 102: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,995 INFO L280 TraceCheckUtils]: 103: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:38,995 INFO L280 TraceCheckUtils]: 104: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:38,995 INFO L280 TraceCheckUtils]: 105: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,995 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,995 INFO L280 TraceCheckUtils]: 107: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,996 INFO L280 TraceCheckUtils]: 108: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,996 INFO L280 TraceCheckUtils]: 109: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:38,996 INFO L280 TraceCheckUtils]: 110: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,996 INFO L280 TraceCheckUtils]: 111: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,996 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:38,996 INFO L280 TraceCheckUtils]: 113: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,997 INFO L263 TraceCheckUtils]: 114: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:38,997 INFO L280 TraceCheckUtils]: 115: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:38,997 INFO L280 TraceCheckUtils]: 116: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:38,997 INFO L280 TraceCheckUtils]: 117: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:38,997 INFO L280 TraceCheckUtils]: 118: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:38,998 INFO L280 TraceCheckUtils]: 119: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:38,998 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:38,998 INFO L280 TraceCheckUtils]: 121: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:38,998 INFO L280 TraceCheckUtils]: 122: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,998 INFO L280 TraceCheckUtils]: 123: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:38,999 INFO L280 TraceCheckUtils]: 124: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:38,999 INFO L280 TraceCheckUtils]: 125: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,000 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {6822#true} {7991#(<= |fibo_#in~n| 5)} #48#return; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:39,000 INFO L280 TraceCheckUtils]: 127: Hoare triple {7991#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:39,001 INFO L280 TraceCheckUtils]: 128: Hoare triple {7991#(<= |fibo_#in~n| 5)} #res := #t~ret0 + #t~ret1; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:39,002 INFO L280 TraceCheckUtils]: 129: Hoare triple {7991#(<= |fibo_#in~n| 5)} havoc #t~ret0; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:39,002 INFO L280 TraceCheckUtils]: 130: Hoare triple {7991#(<= |fibo_#in~n| 5)} havoc #t~ret1; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:39,003 INFO L280 TraceCheckUtils]: 131: Hoare triple {7991#(<= |fibo_#in~n| 5)} assume true; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:39,004 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7991#(<= |fibo_#in~n| 5)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:39,004 INFO L280 TraceCheckUtils]: 133: Hoare triple {7838#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:39,005 INFO L263 TraceCheckUtils]: 134: Hoare triple {7838#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,005 INFO L280 TraceCheckUtils]: 135: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,005 INFO L280 TraceCheckUtils]: 136: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,005 INFO L280 TraceCheckUtils]: 137: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,006 INFO L263 TraceCheckUtils]: 138: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,006 INFO L280 TraceCheckUtils]: 139: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,006 INFO L280 TraceCheckUtils]: 140: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,006 INFO L280 TraceCheckUtils]: 141: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,006 INFO L263 TraceCheckUtils]: 142: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,007 INFO L280 TraceCheckUtils]: 143: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,007 INFO L280 TraceCheckUtils]: 144: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,007 INFO L280 TraceCheckUtils]: 145: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,007 INFO L263 TraceCheckUtils]: 146: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,007 INFO L280 TraceCheckUtils]: 147: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,008 INFO L280 TraceCheckUtils]: 148: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,008 INFO L280 TraceCheckUtils]: 149: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,008 INFO L280 TraceCheckUtils]: 150: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,008 INFO L280 TraceCheckUtils]: 151: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,008 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,008 INFO L280 TraceCheckUtils]: 153: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,009 INFO L263 TraceCheckUtils]: 154: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,009 INFO L280 TraceCheckUtils]: 155: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,009 INFO L280 TraceCheckUtils]: 156: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,009 INFO L280 TraceCheckUtils]: 157: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,009 INFO L280 TraceCheckUtils]: 158: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,010 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,010 INFO L280 TraceCheckUtils]: 160: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,010 INFO L280 TraceCheckUtils]: 161: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,010 INFO L280 TraceCheckUtils]: 162: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,010 INFO L280 TraceCheckUtils]: 163: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,011 INFO L280 TraceCheckUtils]: 164: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,011 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,011 INFO L280 TraceCheckUtils]: 166: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,011 INFO L263 TraceCheckUtils]: 167: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,011 INFO L280 TraceCheckUtils]: 168: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,011 INFO L280 TraceCheckUtils]: 169: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,012 INFO L280 TraceCheckUtils]: 170: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,012 INFO L280 TraceCheckUtils]: 171: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,012 INFO L280 TraceCheckUtils]: 172: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,012 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,012 INFO L280 TraceCheckUtils]: 174: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,013 INFO L280 TraceCheckUtils]: 175: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,013 INFO L280 TraceCheckUtils]: 176: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,013 INFO L280 TraceCheckUtils]: 177: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,013 INFO L280 TraceCheckUtils]: 178: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,013 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,013 INFO L280 TraceCheckUtils]: 180: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,014 INFO L263 TraceCheckUtils]: 181: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,014 INFO L280 TraceCheckUtils]: 182: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,014 INFO L280 TraceCheckUtils]: 183: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,014 INFO L280 TraceCheckUtils]: 184: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,014 INFO L263 TraceCheckUtils]: 185: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,015 INFO L280 TraceCheckUtils]: 186: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,015 INFO L280 TraceCheckUtils]: 187: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,015 INFO L280 TraceCheckUtils]: 188: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,015 INFO L280 TraceCheckUtils]: 189: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,015 INFO L280 TraceCheckUtils]: 190: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,015 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,016 INFO L280 TraceCheckUtils]: 192: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,016 INFO L263 TraceCheckUtils]: 193: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,016 INFO L280 TraceCheckUtils]: 194: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,016 INFO L280 TraceCheckUtils]: 195: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,016 INFO L280 TraceCheckUtils]: 196: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,017 INFO L280 TraceCheckUtils]: 197: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,017 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,017 INFO L280 TraceCheckUtils]: 199: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,017 INFO L280 TraceCheckUtils]: 200: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,017 INFO L280 TraceCheckUtils]: 201: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,018 INFO L280 TraceCheckUtils]: 202: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,018 INFO L280 TraceCheckUtils]: 203: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,018 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,018 INFO L280 TraceCheckUtils]: 205: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,018 INFO L280 TraceCheckUtils]: 206: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,018 INFO L280 TraceCheckUtils]: 207: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,019 INFO L280 TraceCheckUtils]: 208: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,019 INFO L280 TraceCheckUtils]: 209: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,020 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {6822#true} {7838#(<= |fibo_#in~n| 6)} #48#return; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:39,020 INFO L280 TraceCheckUtils]: 211: Hoare triple {7838#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:39,021 INFO L280 TraceCheckUtils]: 212: Hoare triple {7838#(<= |fibo_#in~n| 6)} #res := #t~ret0 + #t~ret1; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:39,022 INFO L280 TraceCheckUtils]: 213: Hoare triple {7838#(<= |fibo_#in~n| 6)} havoc #t~ret0; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:39,022 INFO L280 TraceCheckUtils]: 214: Hoare triple {7838#(<= |fibo_#in~n| 6)} havoc #t~ret1; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:39,023 INFO L280 TraceCheckUtils]: 215: Hoare triple {7838#(<= |fibo_#in~n| 6)} assume true; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:39,024 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {7838#(<= |fibo_#in~n| 6)} {6822#true} #46#return; {7490#(<= fibo_~n 7)} is VALID [2020-07-18 04:41:39,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,335 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,335 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,335 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,336 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,337 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {6822#true} {8727#(<= 2 |fibo_#in~n|)} #46#return; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,341 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,342 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,342 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,342 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,343 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6822#true} {8727#(<= 2 |fibo_#in~n|)} #48#return; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,344 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,345 INFO L280 TraceCheckUtils]: 1: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {8726#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-18 04:41:39,346 INFO L280 TraceCheckUtils]: 2: Hoare triple {8726#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,346 INFO L263 TraceCheckUtils]: 3: Hoare triple {8727#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,346 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,347 INFO L280 TraceCheckUtils]: 5: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,347 INFO L280 TraceCheckUtils]: 6: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,347 INFO L280 TraceCheckUtils]: 7: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,347 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,348 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6822#true} {8727#(<= 2 |fibo_#in~n|)} #46#return; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,349 INFO L280 TraceCheckUtils]: 10: Hoare triple {8727#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,349 INFO L263 TraceCheckUtils]: 11: Hoare triple {8727#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,349 INFO L280 TraceCheckUtils]: 12: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,350 INFO L280 TraceCheckUtils]: 13: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,350 INFO L280 TraceCheckUtils]: 14: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,350 INFO L280 TraceCheckUtils]: 15: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,351 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {6822#true} {8727#(<= 2 |fibo_#in~n|)} #48#return; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,352 INFO L280 TraceCheckUtils]: 17: Hoare triple {8727#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,352 INFO L280 TraceCheckUtils]: 18: Hoare triple {8727#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,353 INFO L280 TraceCheckUtils]: 19: Hoare triple {8727#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,353 INFO L280 TraceCheckUtils]: 20: Hoare triple {8727#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,354 INFO L280 TraceCheckUtils]: 21: Hoare triple {8727#(<= 2 |fibo_#in~n|)} assume true; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,355 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {8727#(<= 2 |fibo_#in~n|)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,361 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,361 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,361 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,362 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {6822#true} {8719#(<= 3 |fibo_#in~n|)} #48#return; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,364 INFO L280 TraceCheckUtils]: 2: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,364 INFO L263 TraceCheckUtils]: 3: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,365 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,365 INFO L280 TraceCheckUtils]: 5: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {8726#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-18 04:41:39,366 INFO L280 TraceCheckUtils]: 6: Hoare triple {8726#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,367 INFO L263 TraceCheckUtils]: 7: Hoare triple {8727#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,367 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,367 INFO L280 TraceCheckUtils]: 9: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,367 INFO L280 TraceCheckUtils]: 10: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,368 INFO L280 TraceCheckUtils]: 11: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,368 INFO L280 TraceCheckUtils]: 12: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,369 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {6822#true} {8727#(<= 2 |fibo_#in~n|)} #46#return; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,369 INFO L280 TraceCheckUtils]: 14: Hoare triple {8727#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,369 INFO L263 TraceCheckUtils]: 15: Hoare triple {8727#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,370 INFO L280 TraceCheckUtils]: 16: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,370 INFO L280 TraceCheckUtils]: 17: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,370 INFO L280 TraceCheckUtils]: 18: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,370 INFO L280 TraceCheckUtils]: 19: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,371 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {6822#true} {8727#(<= 2 |fibo_#in~n|)} #48#return; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,372 INFO L280 TraceCheckUtils]: 21: Hoare triple {8727#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,372 INFO L280 TraceCheckUtils]: 22: Hoare triple {8727#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,373 INFO L280 TraceCheckUtils]: 23: Hoare triple {8727#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,373 INFO L280 TraceCheckUtils]: 24: Hoare triple {8727#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,374 INFO L280 TraceCheckUtils]: 25: Hoare triple {8727#(<= 2 |fibo_#in~n|)} assume true; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,376 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {8727#(<= 2 |fibo_#in~n|)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,376 INFO L280 TraceCheckUtils]: 27: Hoare triple {8719#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,376 INFO L263 TraceCheckUtils]: 28: Hoare triple {8719#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,377 INFO L280 TraceCheckUtils]: 29: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,377 INFO L280 TraceCheckUtils]: 30: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,377 INFO L280 TraceCheckUtils]: 31: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,377 INFO L280 TraceCheckUtils]: 32: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,377 INFO L280 TraceCheckUtils]: 33: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,378 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {6822#true} {8719#(<= 3 |fibo_#in~n|)} #48#return; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,379 INFO L280 TraceCheckUtils]: 35: Hoare triple {8719#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,379 INFO L280 TraceCheckUtils]: 36: Hoare triple {8719#(<= 3 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,380 INFO L280 TraceCheckUtils]: 37: Hoare triple {8719#(<= 3 |fibo_#in~n|)} havoc #t~ret0; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,380 INFO L280 TraceCheckUtils]: 38: Hoare triple {8719#(<= 3 |fibo_#in~n|)} havoc #t~ret1; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,381 INFO L280 TraceCheckUtils]: 39: Hoare triple {8719#(<= 3 |fibo_#in~n|)} assume true; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,382 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {8719#(<= 3 |fibo_#in~n|)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,394 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,394 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,394 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,394 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,395 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,398 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,399 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,400 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,400 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,400 INFO L263 TraceCheckUtils]: 3: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,400 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,401 INFO L280 TraceCheckUtils]: 5: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,401 INFO L280 TraceCheckUtils]: 6: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,401 INFO L280 TraceCheckUtils]: 7: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,401 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,402 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,402 INFO L280 TraceCheckUtils]: 10: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,402 INFO L263 TraceCheckUtils]: 11: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,402 INFO L280 TraceCheckUtils]: 12: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,402 INFO L280 TraceCheckUtils]: 13: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,403 INFO L280 TraceCheckUtils]: 14: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,403 INFO L280 TraceCheckUtils]: 15: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,403 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,403 INFO L280 TraceCheckUtils]: 17: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,404 INFO L280 TraceCheckUtils]: 18: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,404 INFO L280 TraceCheckUtils]: 19: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,404 INFO L280 TraceCheckUtils]: 20: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,404 INFO L280 TraceCheckUtils]: 21: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,405 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {6822#true} {8672#(<= 4 |fibo_#in~n|)} #48#return; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,406 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,407 INFO L280 TraceCheckUtils]: 1: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,407 INFO L280 TraceCheckUtils]: 2: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,407 INFO L263 TraceCheckUtils]: 3: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,408 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,409 INFO L280 TraceCheckUtils]: 5: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,409 INFO L280 TraceCheckUtils]: 6: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,409 INFO L263 TraceCheckUtils]: 7: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,410 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,411 INFO L280 TraceCheckUtils]: 9: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {8726#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-18 04:41:39,412 INFO L280 TraceCheckUtils]: 10: Hoare triple {8726#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,412 INFO L263 TraceCheckUtils]: 11: Hoare triple {8727#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,412 INFO L280 TraceCheckUtils]: 12: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,412 INFO L280 TraceCheckUtils]: 13: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,413 INFO L280 TraceCheckUtils]: 14: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,413 INFO L280 TraceCheckUtils]: 15: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,413 INFO L280 TraceCheckUtils]: 16: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,414 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6822#true} {8727#(<= 2 |fibo_#in~n|)} #46#return; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,415 INFO L280 TraceCheckUtils]: 18: Hoare triple {8727#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,415 INFO L263 TraceCheckUtils]: 19: Hoare triple {8727#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,415 INFO L280 TraceCheckUtils]: 20: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,416 INFO L280 TraceCheckUtils]: 21: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,416 INFO L280 TraceCheckUtils]: 22: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,416 INFO L280 TraceCheckUtils]: 23: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,417 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {6822#true} {8727#(<= 2 |fibo_#in~n|)} #48#return; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,418 INFO L280 TraceCheckUtils]: 25: Hoare triple {8727#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,418 INFO L280 TraceCheckUtils]: 26: Hoare triple {8727#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,419 INFO L280 TraceCheckUtils]: 27: Hoare triple {8727#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,419 INFO L280 TraceCheckUtils]: 28: Hoare triple {8727#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,420 INFO L280 TraceCheckUtils]: 29: Hoare triple {8727#(<= 2 |fibo_#in~n|)} assume true; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,421 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {8727#(<= 2 |fibo_#in~n|)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,422 INFO L280 TraceCheckUtils]: 31: Hoare triple {8719#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,422 INFO L263 TraceCheckUtils]: 32: Hoare triple {8719#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,422 INFO L280 TraceCheckUtils]: 33: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,423 INFO L280 TraceCheckUtils]: 34: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,423 INFO L280 TraceCheckUtils]: 35: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,423 INFO L280 TraceCheckUtils]: 36: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,423 INFO L280 TraceCheckUtils]: 37: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,424 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {6822#true} {8719#(<= 3 |fibo_#in~n|)} #48#return; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,425 INFO L280 TraceCheckUtils]: 39: Hoare triple {8719#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,426 INFO L280 TraceCheckUtils]: 40: Hoare triple {8719#(<= 3 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,426 INFO L280 TraceCheckUtils]: 41: Hoare triple {8719#(<= 3 |fibo_#in~n|)} havoc #t~ret0; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,427 INFO L280 TraceCheckUtils]: 42: Hoare triple {8719#(<= 3 |fibo_#in~n|)} havoc #t~ret1; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,428 INFO L280 TraceCheckUtils]: 43: Hoare triple {8719#(<= 3 |fibo_#in~n|)} assume true; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,429 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {8719#(<= 3 |fibo_#in~n|)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,430 INFO L280 TraceCheckUtils]: 45: Hoare triple {8672#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,430 INFO L263 TraceCheckUtils]: 46: Hoare triple {8672#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,430 INFO L280 TraceCheckUtils]: 47: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,431 INFO L280 TraceCheckUtils]: 48: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,431 INFO L280 TraceCheckUtils]: 49: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,431 INFO L263 TraceCheckUtils]: 50: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,431 INFO L280 TraceCheckUtils]: 51: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,432 INFO L280 TraceCheckUtils]: 52: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,432 INFO L280 TraceCheckUtils]: 53: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,432 INFO L280 TraceCheckUtils]: 54: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,433 INFO L280 TraceCheckUtils]: 55: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,433 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,433 INFO L280 TraceCheckUtils]: 57: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,433 INFO L263 TraceCheckUtils]: 58: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,434 INFO L280 TraceCheckUtils]: 59: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,434 INFO L280 TraceCheckUtils]: 60: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,434 INFO L280 TraceCheckUtils]: 61: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,434 INFO L280 TraceCheckUtils]: 62: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,435 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,435 INFO L280 TraceCheckUtils]: 64: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,435 INFO L280 TraceCheckUtils]: 65: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,435 INFO L280 TraceCheckUtils]: 66: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,436 INFO L280 TraceCheckUtils]: 67: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,436 INFO L280 TraceCheckUtils]: 68: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,437 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {6822#true} {8672#(<= 4 |fibo_#in~n|)} #48#return; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,438 INFO L280 TraceCheckUtils]: 70: Hoare triple {8672#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,438 INFO L280 TraceCheckUtils]: 71: Hoare triple {8672#(<= 4 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,439 INFO L280 TraceCheckUtils]: 72: Hoare triple {8672#(<= 4 |fibo_#in~n|)} havoc #t~ret0; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,440 INFO L280 TraceCheckUtils]: 73: Hoare triple {8672#(<= 4 |fibo_#in~n|)} havoc #t~ret1; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,440 INFO L280 TraceCheckUtils]: 74: Hoare triple {8672#(<= 4 |fibo_#in~n|)} assume true; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,442 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {8672#(<= 4 |fibo_#in~n|)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,467 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,468 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,468 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,468 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,468 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,469 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,471 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,472 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,472 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,472 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,472 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,473 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,473 INFO L263 TraceCheckUtils]: 3: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,473 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,474 INFO L280 TraceCheckUtils]: 5: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,474 INFO L280 TraceCheckUtils]: 6: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,474 INFO L280 TraceCheckUtils]: 7: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,474 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,474 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,475 INFO L280 TraceCheckUtils]: 10: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,475 INFO L263 TraceCheckUtils]: 11: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,475 INFO L280 TraceCheckUtils]: 12: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,475 INFO L280 TraceCheckUtils]: 13: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,476 INFO L280 TraceCheckUtils]: 14: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,476 INFO L280 TraceCheckUtils]: 15: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,476 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,476 INFO L280 TraceCheckUtils]: 17: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,476 INFO L280 TraceCheckUtils]: 18: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,477 INFO L280 TraceCheckUtils]: 19: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,477 INFO L280 TraceCheckUtils]: 20: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,477 INFO L280 TraceCheckUtils]: 21: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,477 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,481 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,481 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,481 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,481 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,481 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,482 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,482 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,482 INFO L263 TraceCheckUtils]: 3: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,482 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,483 INFO L280 TraceCheckUtils]: 5: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,483 INFO L280 TraceCheckUtils]: 6: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,483 INFO L263 TraceCheckUtils]: 7: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,483 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,483 INFO L280 TraceCheckUtils]: 9: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,484 INFO L280 TraceCheckUtils]: 10: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,484 INFO L280 TraceCheckUtils]: 11: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,484 INFO L280 TraceCheckUtils]: 12: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,484 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,484 INFO L280 TraceCheckUtils]: 14: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,485 INFO L263 TraceCheckUtils]: 15: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,485 INFO L280 TraceCheckUtils]: 16: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,485 INFO L280 TraceCheckUtils]: 17: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,485 INFO L280 TraceCheckUtils]: 18: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,485 INFO L280 TraceCheckUtils]: 19: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,486 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,486 INFO L280 TraceCheckUtils]: 21: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,486 INFO L280 TraceCheckUtils]: 22: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,486 INFO L280 TraceCheckUtils]: 23: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,486 INFO L280 TraceCheckUtils]: 24: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,487 INFO L280 TraceCheckUtils]: 25: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,487 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,487 INFO L280 TraceCheckUtils]: 27: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,487 INFO L263 TraceCheckUtils]: 28: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,487 INFO L280 TraceCheckUtils]: 29: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,488 INFO L280 TraceCheckUtils]: 30: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,488 INFO L280 TraceCheckUtils]: 31: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,488 INFO L280 TraceCheckUtils]: 32: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,488 INFO L280 TraceCheckUtils]: 33: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,488 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,489 INFO L280 TraceCheckUtils]: 35: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,489 INFO L280 TraceCheckUtils]: 36: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,489 INFO L280 TraceCheckUtils]: 37: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,489 INFO L280 TraceCheckUtils]: 38: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,489 INFO L280 TraceCheckUtils]: 39: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,490 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {6822#true} {8589#(<= 5 |fibo_#in~n|)} #48#return; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,492 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,492 INFO L280 TraceCheckUtils]: 1: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,493 INFO L280 TraceCheckUtils]: 2: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,493 INFO L263 TraceCheckUtils]: 3: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,494 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,494 INFO L280 TraceCheckUtils]: 5: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,495 INFO L280 TraceCheckUtils]: 6: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,495 INFO L263 TraceCheckUtils]: 7: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,495 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,496 INFO L280 TraceCheckUtils]: 9: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,496 INFO L280 TraceCheckUtils]: 10: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,497 INFO L263 TraceCheckUtils]: 11: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,497 INFO L280 TraceCheckUtils]: 12: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,498 INFO L280 TraceCheckUtils]: 13: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {8726#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-18 04:41:39,499 INFO L280 TraceCheckUtils]: 14: Hoare triple {8726#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,499 INFO L263 TraceCheckUtils]: 15: Hoare triple {8727#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,499 INFO L280 TraceCheckUtils]: 16: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,500 INFO L280 TraceCheckUtils]: 17: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,500 INFO L280 TraceCheckUtils]: 18: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,500 INFO L280 TraceCheckUtils]: 19: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,500 INFO L280 TraceCheckUtils]: 20: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,501 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {6822#true} {8727#(<= 2 |fibo_#in~n|)} #46#return; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,502 INFO L280 TraceCheckUtils]: 22: Hoare triple {8727#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,502 INFO L263 TraceCheckUtils]: 23: Hoare triple {8727#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,502 INFO L280 TraceCheckUtils]: 24: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,503 INFO L280 TraceCheckUtils]: 25: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,503 INFO L280 TraceCheckUtils]: 26: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,503 INFO L280 TraceCheckUtils]: 27: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,504 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {6822#true} {8727#(<= 2 |fibo_#in~n|)} #48#return; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,505 INFO L280 TraceCheckUtils]: 29: Hoare triple {8727#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,505 INFO L280 TraceCheckUtils]: 30: Hoare triple {8727#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,506 INFO L280 TraceCheckUtils]: 31: Hoare triple {8727#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,506 INFO L280 TraceCheckUtils]: 32: Hoare triple {8727#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,507 INFO L280 TraceCheckUtils]: 33: Hoare triple {8727#(<= 2 |fibo_#in~n|)} assume true; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,508 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {8727#(<= 2 |fibo_#in~n|)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,509 INFO L280 TraceCheckUtils]: 35: Hoare triple {8719#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,509 INFO L263 TraceCheckUtils]: 36: Hoare triple {8719#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,509 INFO L280 TraceCheckUtils]: 37: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,509 INFO L280 TraceCheckUtils]: 38: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,510 INFO L280 TraceCheckUtils]: 39: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,510 INFO L280 TraceCheckUtils]: 40: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,510 INFO L280 TraceCheckUtils]: 41: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,511 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {6822#true} {8719#(<= 3 |fibo_#in~n|)} #48#return; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,511 INFO L280 TraceCheckUtils]: 43: Hoare triple {8719#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,512 INFO L280 TraceCheckUtils]: 44: Hoare triple {8719#(<= 3 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,512 INFO L280 TraceCheckUtils]: 45: Hoare triple {8719#(<= 3 |fibo_#in~n|)} havoc #t~ret0; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,513 INFO L280 TraceCheckUtils]: 46: Hoare triple {8719#(<= 3 |fibo_#in~n|)} havoc #t~ret1; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,513 INFO L280 TraceCheckUtils]: 47: Hoare triple {8719#(<= 3 |fibo_#in~n|)} assume true; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,515 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {8719#(<= 3 |fibo_#in~n|)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,515 INFO L280 TraceCheckUtils]: 49: Hoare triple {8672#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,515 INFO L263 TraceCheckUtils]: 50: Hoare triple {8672#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,516 INFO L280 TraceCheckUtils]: 51: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,516 INFO L280 TraceCheckUtils]: 52: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,516 INFO L280 TraceCheckUtils]: 53: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,516 INFO L263 TraceCheckUtils]: 54: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,516 INFO L280 TraceCheckUtils]: 55: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,517 INFO L280 TraceCheckUtils]: 56: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,517 INFO L280 TraceCheckUtils]: 57: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,517 INFO L280 TraceCheckUtils]: 58: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,517 INFO L280 TraceCheckUtils]: 59: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,518 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,518 INFO L280 TraceCheckUtils]: 61: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,518 INFO L263 TraceCheckUtils]: 62: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,518 INFO L280 TraceCheckUtils]: 63: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,518 INFO L280 TraceCheckUtils]: 64: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,519 INFO L280 TraceCheckUtils]: 65: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,519 INFO L280 TraceCheckUtils]: 66: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,519 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,519 INFO L280 TraceCheckUtils]: 68: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,519 INFO L280 TraceCheckUtils]: 69: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,520 INFO L280 TraceCheckUtils]: 70: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,520 INFO L280 TraceCheckUtils]: 71: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,520 INFO L280 TraceCheckUtils]: 72: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,521 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {6822#true} {8672#(<= 4 |fibo_#in~n|)} #48#return; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,521 INFO L280 TraceCheckUtils]: 74: Hoare triple {8672#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,522 INFO L280 TraceCheckUtils]: 75: Hoare triple {8672#(<= 4 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,523 INFO L280 TraceCheckUtils]: 76: Hoare triple {8672#(<= 4 |fibo_#in~n|)} havoc #t~ret0; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,523 INFO L280 TraceCheckUtils]: 77: Hoare triple {8672#(<= 4 |fibo_#in~n|)} havoc #t~ret1; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,524 INFO L280 TraceCheckUtils]: 78: Hoare triple {8672#(<= 4 |fibo_#in~n|)} assume true; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,525 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8672#(<= 4 |fibo_#in~n|)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,526 INFO L280 TraceCheckUtils]: 80: Hoare triple {8589#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,526 INFO L263 TraceCheckUtils]: 81: Hoare triple {8589#(<= 5 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,526 INFO L280 TraceCheckUtils]: 82: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,526 INFO L280 TraceCheckUtils]: 83: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,526 INFO L280 TraceCheckUtils]: 84: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,527 INFO L263 TraceCheckUtils]: 85: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,527 INFO L280 TraceCheckUtils]: 86: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,527 INFO L280 TraceCheckUtils]: 87: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,527 INFO L280 TraceCheckUtils]: 88: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,527 INFO L263 TraceCheckUtils]: 89: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,528 INFO L280 TraceCheckUtils]: 90: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,528 INFO L280 TraceCheckUtils]: 91: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,528 INFO L280 TraceCheckUtils]: 92: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,528 INFO L280 TraceCheckUtils]: 93: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,528 INFO L280 TraceCheckUtils]: 94: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,529 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,529 INFO L280 TraceCheckUtils]: 96: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,529 INFO L263 TraceCheckUtils]: 97: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,529 INFO L280 TraceCheckUtils]: 98: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,529 INFO L280 TraceCheckUtils]: 99: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,530 INFO L280 TraceCheckUtils]: 100: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,530 INFO L280 TraceCheckUtils]: 101: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,530 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,530 INFO L280 TraceCheckUtils]: 103: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,530 INFO L280 TraceCheckUtils]: 104: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,531 INFO L280 TraceCheckUtils]: 105: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,531 INFO L280 TraceCheckUtils]: 106: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,531 INFO L280 TraceCheckUtils]: 107: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,531 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,531 INFO L280 TraceCheckUtils]: 109: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,531 INFO L263 TraceCheckUtils]: 110: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,532 INFO L280 TraceCheckUtils]: 111: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,532 INFO L280 TraceCheckUtils]: 112: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,532 INFO L280 TraceCheckUtils]: 113: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,532 INFO L280 TraceCheckUtils]: 114: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,532 INFO L280 TraceCheckUtils]: 115: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,533 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,533 INFO L280 TraceCheckUtils]: 117: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,533 INFO L280 TraceCheckUtils]: 118: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,533 INFO L280 TraceCheckUtils]: 119: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,533 INFO L280 TraceCheckUtils]: 120: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,534 INFO L280 TraceCheckUtils]: 121: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,535 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {6822#true} {8589#(<= 5 |fibo_#in~n|)} #48#return; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,535 INFO L280 TraceCheckUtils]: 123: Hoare triple {8589#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,536 INFO L280 TraceCheckUtils]: 124: Hoare triple {8589#(<= 5 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,537 INFO L280 TraceCheckUtils]: 125: Hoare triple {8589#(<= 5 |fibo_#in~n|)} havoc #t~ret0; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,537 INFO L280 TraceCheckUtils]: 126: Hoare triple {8589#(<= 5 |fibo_#in~n|)} havoc #t~ret1; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,538 INFO L280 TraceCheckUtils]: 127: Hoare triple {8589#(<= 5 |fibo_#in~n|)} assume true; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,539 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {8589#(<= 5 |fibo_#in~n|)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,606 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,606 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,607 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,607 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,610 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,611 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,611 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,611 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,611 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,612 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,612 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,612 INFO L263 TraceCheckUtils]: 3: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,613 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,613 INFO L280 TraceCheckUtils]: 5: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,613 INFO L280 TraceCheckUtils]: 6: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,614 INFO L280 TraceCheckUtils]: 7: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,614 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,614 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,614 INFO L280 TraceCheckUtils]: 10: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,615 INFO L263 TraceCheckUtils]: 11: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,615 INFO L280 TraceCheckUtils]: 12: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,615 INFO L280 TraceCheckUtils]: 13: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,615 INFO L280 TraceCheckUtils]: 14: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,616 INFO L280 TraceCheckUtils]: 15: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,616 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,616 INFO L280 TraceCheckUtils]: 17: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,616 INFO L280 TraceCheckUtils]: 18: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,617 INFO L280 TraceCheckUtils]: 19: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,617 INFO L280 TraceCheckUtils]: 20: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,617 INFO L280 TraceCheckUtils]: 21: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,617 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,621 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,621 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,621 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,622 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,622 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,622 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,622 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,623 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,623 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,623 INFO L263 TraceCheckUtils]: 3: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,623 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,623 INFO L280 TraceCheckUtils]: 5: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,624 INFO L280 TraceCheckUtils]: 6: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,624 INFO L263 TraceCheckUtils]: 7: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,624 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,624 INFO L280 TraceCheckUtils]: 9: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,624 INFO L280 TraceCheckUtils]: 10: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,625 INFO L280 TraceCheckUtils]: 11: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,625 INFO L280 TraceCheckUtils]: 12: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,625 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,625 INFO L280 TraceCheckUtils]: 14: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,625 INFO L263 TraceCheckUtils]: 15: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,626 INFO L280 TraceCheckUtils]: 16: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,626 INFO L280 TraceCheckUtils]: 17: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,626 INFO L280 TraceCheckUtils]: 18: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,626 INFO L280 TraceCheckUtils]: 19: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,626 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,627 INFO L280 TraceCheckUtils]: 21: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,627 INFO L280 TraceCheckUtils]: 22: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,627 INFO L280 TraceCheckUtils]: 23: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,627 INFO L280 TraceCheckUtils]: 24: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,628 INFO L280 TraceCheckUtils]: 25: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,628 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,628 INFO L280 TraceCheckUtils]: 27: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,628 INFO L263 TraceCheckUtils]: 28: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,628 INFO L280 TraceCheckUtils]: 29: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,629 INFO L280 TraceCheckUtils]: 30: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,629 INFO L280 TraceCheckUtils]: 31: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,629 INFO L280 TraceCheckUtils]: 32: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,629 INFO L280 TraceCheckUtils]: 33: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,630 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,630 INFO L280 TraceCheckUtils]: 35: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,630 INFO L280 TraceCheckUtils]: 36: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,630 INFO L280 TraceCheckUtils]: 37: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,630 INFO L280 TraceCheckUtils]: 38: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,631 INFO L280 TraceCheckUtils]: 39: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,631 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,638 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,639 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,639 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,639 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,639 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,640 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:39,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,642 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,643 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,643 INFO L280 TraceCheckUtils]: 3: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,643 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,643 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,644 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,644 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,644 INFO L263 TraceCheckUtils]: 3: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,644 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,644 INFO L280 TraceCheckUtils]: 5: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,645 INFO L280 TraceCheckUtils]: 6: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,645 INFO L280 TraceCheckUtils]: 7: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,645 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,645 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,645 INFO L280 TraceCheckUtils]: 10: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,646 INFO L263 TraceCheckUtils]: 11: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,646 INFO L280 TraceCheckUtils]: 12: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,646 INFO L280 TraceCheckUtils]: 13: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,646 INFO L280 TraceCheckUtils]: 14: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,646 INFO L280 TraceCheckUtils]: 15: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,647 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,647 INFO L280 TraceCheckUtils]: 17: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,647 INFO L280 TraceCheckUtils]: 18: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,647 INFO L280 TraceCheckUtils]: 19: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,647 INFO L280 TraceCheckUtils]: 20: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,648 INFO L280 TraceCheckUtils]: 21: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,648 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,648 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,648 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,649 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,649 INFO L263 TraceCheckUtils]: 3: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,649 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,649 INFO L280 TraceCheckUtils]: 5: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,649 INFO L280 TraceCheckUtils]: 6: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,650 INFO L263 TraceCheckUtils]: 7: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,650 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,650 INFO L280 TraceCheckUtils]: 9: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,650 INFO L280 TraceCheckUtils]: 10: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,650 INFO L263 TraceCheckUtils]: 11: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,651 INFO L280 TraceCheckUtils]: 12: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,651 INFO L280 TraceCheckUtils]: 13: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,651 INFO L280 TraceCheckUtils]: 14: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,651 INFO L280 TraceCheckUtils]: 15: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,651 INFO L280 TraceCheckUtils]: 16: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,652 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,652 INFO L280 TraceCheckUtils]: 18: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,652 INFO L263 TraceCheckUtils]: 19: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,652 INFO L280 TraceCheckUtils]: 20: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,652 INFO L280 TraceCheckUtils]: 21: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,653 INFO L280 TraceCheckUtils]: 22: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,653 INFO L280 TraceCheckUtils]: 23: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,653 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,653 INFO L280 TraceCheckUtils]: 25: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,653 INFO L280 TraceCheckUtils]: 26: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,654 INFO L280 TraceCheckUtils]: 27: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,654 INFO L280 TraceCheckUtils]: 28: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,654 INFO L280 TraceCheckUtils]: 29: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,654 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,654 INFO L280 TraceCheckUtils]: 31: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,655 INFO L263 TraceCheckUtils]: 32: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,655 INFO L280 TraceCheckUtils]: 33: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,655 INFO L280 TraceCheckUtils]: 34: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,655 INFO L280 TraceCheckUtils]: 35: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,655 INFO L280 TraceCheckUtils]: 36: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,656 INFO L280 TraceCheckUtils]: 37: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,656 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,656 INFO L280 TraceCheckUtils]: 39: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,656 INFO L280 TraceCheckUtils]: 40: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,656 INFO L280 TraceCheckUtils]: 41: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,657 INFO L280 TraceCheckUtils]: 42: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,657 INFO L280 TraceCheckUtils]: 43: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,657 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,657 INFO L280 TraceCheckUtils]: 45: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,657 INFO L263 TraceCheckUtils]: 46: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,658 INFO L280 TraceCheckUtils]: 47: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,658 INFO L280 TraceCheckUtils]: 48: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,658 INFO L280 TraceCheckUtils]: 49: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,658 INFO L263 TraceCheckUtils]: 50: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,658 INFO L280 TraceCheckUtils]: 51: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,659 INFO L280 TraceCheckUtils]: 52: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,659 INFO L280 TraceCheckUtils]: 53: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,659 INFO L280 TraceCheckUtils]: 54: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,659 INFO L280 TraceCheckUtils]: 55: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,659 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,660 INFO L280 TraceCheckUtils]: 57: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,660 INFO L263 TraceCheckUtils]: 58: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,660 INFO L280 TraceCheckUtils]: 59: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,660 INFO L280 TraceCheckUtils]: 60: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,660 INFO L280 TraceCheckUtils]: 61: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,661 INFO L280 TraceCheckUtils]: 62: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,661 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,661 INFO L280 TraceCheckUtils]: 64: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,661 INFO L280 TraceCheckUtils]: 65: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,661 INFO L280 TraceCheckUtils]: 66: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,662 INFO L280 TraceCheckUtils]: 67: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,662 INFO L280 TraceCheckUtils]: 68: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,662 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,662 INFO L280 TraceCheckUtils]: 70: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,662 INFO L280 TraceCheckUtils]: 71: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,662 INFO L280 TraceCheckUtils]: 72: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,663 INFO L280 TraceCheckUtils]: 73: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,663 INFO L280 TraceCheckUtils]: 74: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,664 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {6822#true} {8436#(<= 6 |fibo_#in~n|)} #48#return; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,667 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,667 INFO L280 TraceCheckUtils]: 1: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,668 INFO L263 TraceCheckUtils]: 3: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,669 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,669 INFO L280 TraceCheckUtils]: 5: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,670 INFO L280 TraceCheckUtils]: 6: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,670 INFO L263 TraceCheckUtils]: 7: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,670 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,671 INFO L280 TraceCheckUtils]: 9: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,671 INFO L280 TraceCheckUtils]: 10: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,672 INFO L263 TraceCheckUtils]: 11: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,672 INFO L280 TraceCheckUtils]: 12: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,673 INFO L280 TraceCheckUtils]: 13: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,673 INFO L280 TraceCheckUtils]: 14: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,673 INFO L263 TraceCheckUtils]: 15: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,674 INFO L280 TraceCheckUtils]: 16: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,675 INFO L280 TraceCheckUtils]: 17: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {8726#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-18 04:41:39,675 INFO L280 TraceCheckUtils]: 18: Hoare triple {8726#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,675 INFO L263 TraceCheckUtils]: 19: Hoare triple {8727#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,676 INFO L280 TraceCheckUtils]: 20: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,676 INFO L280 TraceCheckUtils]: 21: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,676 INFO L280 TraceCheckUtils]: 22: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,676 INFO L280 TraceCheckUtils]: 23: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,676 INFO L280 TraceCheckUtils]: 24: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,677 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {6822#true} {8727#(<= 2 |fibo_#in~n|)} #46#return; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,678 INFO L280 TraceCheckUtils]: 26: Hoare triple {8727#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,678 INFO L263 TraceCheckUtils]: 27: Hoare triple {8727#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,678 INFO L280 TraceCheckUtils]: 28: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,678 INFO L280 TraceCheckUtils]: 29: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,679 INFO L280 TraceCheckUtils]: 30: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,679 INFO L280 TraceCheckUtils]: 31: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,679 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {6822#true} {8727#(<= 2 |fibo_#in~n|)} #48#return; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,680 INFO L280 TraceCheckUtils]: 33: Hoare triple {8727#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,680 INFO L280 TraceCheckUtils]: 34: Hoare triple {8727#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,681 INFO L280 TraceCheckUtils]: 35: Hoare triple {8727#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,681 INFO L280 TraceCheckUtils]: 36: Hoare triple {8727#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,682 INFO L280 TraceCheckUtils]: 37: Hoare triple {8727#(<= 2 |fibo_#in~n|)} assume true; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,683 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {8727#(<= 2 |fibo_#in~n|)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,684 INFO L280 TraceCheckUtils]: 39: Hoare triple {8719#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,684 INFO L263 TraceCheckUtils]: 40: Hoare triple {8719#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,684 INFO L280 TraceCheckUtils]: 41: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,684 INFO L280 TraceCheckUtils]: 42: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,684 INFO L280 TraceCheckUtils]: 43: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,685 INFO L280 TraceCheckUtils]: 44: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,685 INFO L280 TraceCheckUtils]: 45: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,686 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {6822#true} {8719#(<= 3 |fibo_#in~n|)} #48#return; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,686 INFO L280 TraceCheckUtils]: 47: Hoare triple {8719#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,687 INFO L280 TraceCheckUtils]: 48: Hoare triple {8719#(<= 3 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,687 INFO L280 TraceCheckUtils]: 49: Hoare triple {8719#(<= 3 |fibo_#in~n|)} havoc #t~ret0; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,688 INFO L280 TraceCheckUtils]: 50: Hoare triple {8719#(<= 3 |fibo_#in~n|)} havoc #t~ret1; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,688 INFO L280 TraceCheckUtils]: 51: Hoare triple {8719#(<= 3 |fibo_#in~n|)} assume true; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,689 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {8719#(<= 3 |fibo_#in~n|)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,690 INFO L280 TraceCheckUtils]: 53: Hoare triple {8672#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,690 INFO L263 TraceCheckUtils]: 54: Hoare triple {8672#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,690 INFO L280 TraceCheckUtils]: 55: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,690 INFO L280 TraceCheckUtils]: 56: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,690 INFO L280 TraceCheckUtils]: 57: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,691 INFO L263 TraceCheckUtils]: 58: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,691 INFO L280 TraceCheckUtils]: 59: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,691 INFO L280 TraceCheckUtils]: 60: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,691 INFO L280 TraceCheckUtils]: 61: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,691 INFO L280 TraceCheckUtils]: 62: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,692 INFO L280 TraceCheckUtils]: 63: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,692 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,692 INFO L280 TraceCheckUtils]: 65: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,692 INFO L263 TraceCheckUtils]: 66: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,692 INFO L280 TraceCheckUtils]: 67: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,693 INFO L280 TraceCheckUtils]: 68: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,693 INFO L280 TraceCheckUtils]: 69: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,693 INFO L280 TraceCheckUtils]: 70: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,693 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,693 INFO L280 TraceCheckUtils]: 72: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,694 INFO L280 TraceCheckUtils]: 73: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,694 INFO L280 TraceCheckUtils]: 74: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,694 INFO L280 TraceCheckUtils]: 75: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,694 INFO L280 TraceCheckUtils]: 76: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,695 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {6822#true} {8672#(<= 4 |fibo_#in~n|)} #48#return; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,696 INFO L280 TraceCheckUtils]: 78: Hoare triple {8672#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,696 INFO L280 TraceCheckUtils]: 79: Hoare triple {8672#(<= 4 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,697 INFO L280 TraceCheckUtils]: 80: Hoare triple {8672#(<= 4 |fibo_#in~n|)} havoc #t~ret0; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,697 INFO L280 TraceCheckUtils]: 81: Hoare triple {8672#(<= 4 |fibo_#in~n|)} havoc #t~ret1; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,698 INFO L280 TraceCheckUtils]: 82: Hoare triple {8672#(<= 4 |fibo_#in~n|)} assume true; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,699 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {8672#(<= 4 |fibo_#in~n|)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,700 INFO L280 TraceCheckUtils]: 84: Hoare triple {8589#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,700 INFO L263 TraceCheckUtils]: 85: Hoare triple {8589#(<= 5 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,700 INFO L280 TraceCheckUtils]: 86: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,700 INFO L280 TraceCheckUtils]: 87: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,701 INFO L280 TraceCheckUtils]: 88: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,701 INFO L263 TraceCheckUtils]: 89: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,701 INFO L280 TraceCheckUtils]: 90: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,701 INFO L280 TraceCheckUtils]: 91: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,701 INFO L280 TraceCheckUtils]: 92: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,701 INFO L263 TraceCheckUtils]: 93: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,702 INFO L280 TraceCheckUtils]: 94: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,702 INFO L280 TraceCheckUtils]: 95: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,702 INFO L280 TraceCheckUtils]: 96: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,702 INFO L280 TraceCheckUtils]: 97: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,702 INFO L280 TraceCheckUtils]: 98: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,703 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,703 INFO L280 TraceCheckUtils]: 100: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,703 INFO L263 TraceCheckUtils]: 101: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,703 INFO L280 TraceCheckUtils]: 102: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,703 INFO L280 TraceCheckUtils]: 103: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,704 INFO L280 TraceCheckUtils]: 104: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,704 INFO L280 TraceCheckUtils]: 105: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,704 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,704 INFO L280 TraceCheckUtils]: 107: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,704 INFO L280 TraceCheckUtils]: 108: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,704 INFO L280 TraceCheckUtils]: 109: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,705 INFO L280 TraceCheckUtils]: 110: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,705 INFO L280 TraceCheckUtils]: 111: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,705 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,705 INFO L280 TraceCheckUtils]: 113: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,705 INFO L263 TraceCheckUtils]: 114: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,706 INFO L280 TraceCheckUtils]: 115: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,706 INFO L280 TraceCheckUtils]: 116: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,706 INFO L280 TraceCheckUtils]: 117: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,706 INFO L280 TraceCheckUtils]: 118: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,706 INFO L280 TraceCheckUtils]: 119: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,707 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,707 INFO L280 TraceCheckUtils]: 121: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,707 INFO L280 TraceCheckUtils]: 122: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,707 INFO L280 TraceCheckUtils]: 123: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,707 INFO L280 TraceCheckUtils]: 124: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,707 INFO L280 TraceCheckUtils]: 125: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,708 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {6822#true} {8589#(<= 5 |fibo_#in~n|)} #48#return; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,709 INFO L280 TraceCheckUtils]: 127: Hoare triple {8589#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,709 INFO L280 TraceCheckUtils]: 128: Hoare triple {8589#(<= 5 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,710 INFO L280 TraceCheckUtils]: 129: Hoare triple {8589#(<= 5 |fibo_#in~n|)} havoc #t~ret0; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,710 INFO L280 TraceCheckUtils]: 130: Hoare triple {8589#(<= 5 |fibo_#in~n|)} havoc #t~ret1; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,711 INFO L280 TraceCheckUtils]: 131: Hoare triple {8589#(<= 5 |fibo_#in~n|)} assume true; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,712 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {8589#(<= 5 |fibo_#in~n|)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,713 INFO L280 TraceCheckUtils]: 133: Hoare triple {8436#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,713 INFO L263 TraceCheckUtils]: 134: Hoare triple {8436#(<= 6 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,713 INFO L280 TraceCheckUtils]: 135: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,713 INFO L280 TraceCheckUtils]: 136: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,714 INFO L280 TraceCheckUtils]: 137: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,714 INFO L263 TraceCheckUtils]: 138: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,714 INFO L280 TraceCheckUtils]: 139: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,714 INFO L280 TraceCheckUtils]: 140: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,714 INFO L280 TraceCheckUtils]: 141: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,715 INFO L263 TraceCheckUtils]: 142: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,715 INFO L280 TraceCheckUtils]: 143: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,715 INFO L280 TraceCheckUtils]: 144: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,715 INFO L280 TraceCheckUtils]: 145: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,715 INFO L263 TraceCheckUtils]: 146: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,715 INFO L280 TraceCheckUtils]: 147: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,716 INFO L280 TraceCheckUtils]: 148: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,716 INFO L280 TraceCheckUtils]: 149: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,716 INFO L280 TraceCheckUtils]: 150: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,716 INFO L280 TraceCheckUtils]: 151: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,716 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,717 INFO L280 TraceCheckUtils]: 153: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,717 INFO L263 TraceCheckUtils]: 154: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,717 INFO L280 TraceCheckUtils]: 155: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,717 INFO L280 TraceCheckUtils]: 156: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,717 INFO L280 TraceCheckUtils]: 157: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,718 INFO L280 TraceCheckUtils]: 158: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,718 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,718 INFO L280 TraceCheckUtils]: 160: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,718 INFO L280 TraceCheckUtils]: 161: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,718 INFO L280 TraceCheckUtils]: 162: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,718 INFO L280 TraceCheckUtils]: 163: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,719 INFO L280 TraceCheckUtils]: 164: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,719 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,719 INFO L280 TraceCheckUtils]: 166: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,719 INFO L263 TraceCheckUtils]: 167: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,719 INFO L280 TraceCheckUtils]: 168: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,720 INFO L280 TraceCheckUtils]: 169: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,720 INFO L280 TraceCheckUtils]: 170: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,720 INFO L280 TraceCheckUtils]: 171: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,720 INFO L280 TraceCheckUtils]: 172: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,720 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,720 INFO L280 TraceCheckUtils]: 174: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,721 INFO L280 TraceCheckUtils]: 175: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,721 INFO L280 TraceCheckUtils]: 176: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,721 INFO L280 TraceCheckUtils]: 177: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,721 INFO L280 TraceCheckUtils]: 178: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,721 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,722 INFO L280 TraceCheckUtils]: 180: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,722 INFO L263 TraceCheckUtils]: 181: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,722 INFO L280 TraceCheckUtils]: 182: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,722 INFO L280 TraceCheckUtils]: 183: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,722 INFO L280 TraceCheckUtils]: 184: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,723 INFO L263 TraceCheckUtils]: 185: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,723 INFO L280 TraceCheckUtils]: 186: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,723 INFO L280 TraceCheckUtils]: 187: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,723 INFO L280 TraceCheckUtils]: 188: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,723 INFO L280 TraceCheckUtils]: 189: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,723 INFO L280 TraceCheckUtils]: 190: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,724 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,724 INFO L280 TraceCheckUtils]: 192: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,724 INFO L263 TraceCheckUtils]: 193: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,724 INFO L280 TraceCheckUtils]: 194: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,724 INFO L280 TraceCheckUtils]: 195: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,724 INFO L280 TraceCheckUtils]: 196: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,725 INFO L280 TraceCheckUtils]: 197: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,725 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,725 INFO L280 TraceCheckUtils]: 199: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,725 INFO L280 TraceCheckUtils]: 200: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,725 INFO L280 TraceCheckUtils]: 201: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,726 INFO L280 TraceCheckUtils]: 202: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,726 INFO L280 TraceCheckUtils]: 203: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,726 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,726 INFO L280 TraceCheckUtils]: 205: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,726 INFO L280 TraceCheckUtils]: 206: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,727 INFO L280 TraceCheckUtils]: 207: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,727 INFO L280 TraceCheckUtils]: 208: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,727 INFO L280 TraceCheckUtils]: 209: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,728 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {6822#true} {8436#(<= 6 |fibo_#in~n|)} #48#return; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,728 INFO L280 TraceCheckUtils]: 211: Hoare triple {8436#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,729 INFO L280 TraceCheckUtils]: 212: Hoare triple {8436#(<= 6 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,729 INFO L280 TraceCheckUtils]: 213: Hoare triple {8436#(<= 6 |fibo_#in~n|)} havoc #t~ret0; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,730 INFO L280 TraceCheckUtils]: 214: Hoare triple {8436#(<= 6 |fibo_#in~n|)} havoc #t~ret1; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,730 INFO L280 TraceCheckUtils]: 215: Hoare triple {8436#(<= 6 |fibo_#in~n|)} assume true; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,731 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {8436#(<= 6 |fibo_#in~n|)} {7490#(<= fibo_~n 7)} #48#return; {6823#false} is VALID [2020-07-18 04:41:39,758 INFO L280 TraceCheckUtils]: 0: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,759 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,759 INFO L280 TraceCheckUtils]: 2: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,759 INFO L263 TraceCheckUtils]: 3: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,760 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,760 INFO L280 TraceCheckUtils]: 5: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,761 INFO L280 TraceCheckUtils]: 6: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,761 INFO L263 TraceCheckUtils]: 7: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,761 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,762 INFO L280 TraceCheckUtils]: 9: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,762 INFO L280 TraceCheckUtils]: 10: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,763 INFO L263 TraceCheckUtils]: 11: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,763 INFO L280 TraceCheckUtils]: 12: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,764 INFO L280 TraceCheckUtils]: 13: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,764 INFO L280 TraceCheckUtils]: 14: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,764 INFO L263 TraceCheckUtils]: 15: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,765 INFO L280 TraceCheckUtils]: 16: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,765 INFO L280 TraceCheckUtils]: 17: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,766 INFO L280 TraceCheckUtils]: 18: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,766 INFO L263 TraceCheckUtils]: 19: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,767 INFO L280 TraceCheckUtils]: 20: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,767 INFO L280 TraceCheckUtils]: 21: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,768 INFO L280 TraceCheckUtils]: 22: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,768 INFO L263 TraceCheckUtils]: 23: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,768 INFO L280 TraceCheckUtils]: 24: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,769 INFO L280 TraceCheckUtils]: 25: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,770 INFO L280 TraceCheckUtils]: 26: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {8140#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:39,770 INFO L280 TraceCheckUtils]: 27: Hoare triple {8140#(<= |fibo_#in~n| 1)} #res := 1; {8140#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:39,770 INFO L280 TraceCheckUtils]: 28: Hoare triple {8140#(<= |fibo_#in~n| 1)} assume true; {8140#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:39,772 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {8140#(<= |fibo_#in~n| 1)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:39,772 INFO L280 TraceCheckUtils]: 30: Hoare triple {8134#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:39,772 INFO L263 TraceCheckUtils]: 31: Hoare triple {8134#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,773 INFO L280 TraceCheckUtils]: 32: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,773 INFO L280 TraceCheckUtils]: 33: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,773 INFO L280 TraceCheckUtils]: 34: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,773 INFO L280 TraceCheckUtils]: 35: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,774 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {6822#true} {8134#(<= |fibo_#in~n| 2)} #48#return; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:39,775 INFO L280 TraceCheckUtils]: 37: Hoare triple {8134#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:39,775 INFO L280 TraceCheckUtils]: 38: Hoare triple {8134#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:39,776 INFO L280 TraceCheckUtils]: 39: Hoare triple {8134#(<= |fibo_#in~n| 2)} havoc #t~ret0; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:39,776 INFO L280 TraceCheckUtils]: 40: Hoare triple {8134#(<= |fibo_#in~n| 2)} havoc #t~ret1; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:39,777 INFO L280 TraceCheckUtils]: 41: Hoare triple {8134#(<= |fibo_#in~n| 2)} assume true; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:39,778 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {8134#(<= |fibo_#in~n| 2)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:39,778 INFO L280 TraceCheckUtils]: 43: Hoare triple {8121#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:39,778 INFO L263 TraceCheckUtils]: 44: Hoare triple {8121#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,779 INFO L280 TraceCheckUtils]: 45: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,779 INFO L280 TraceCheckUtils]: 46: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,779 INFO L280 TraceCheckUtils]: 47: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,779 INFO L280 TraceCheckUtils]: 48: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,779 INFO L280 TraceCheckUtils]: 49: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,780 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {6822#true} {8121#(<= |fibo_#in~n| 3)} #48#return; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:39,781 INFO L280 TraceCheckUtils]: 51: Hoare triple {8121#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:39,781 INFO L280 TraceCheckUtils]: 52: Hoare triple {8121#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:39,782 INFO L280 TraceCheckUtils]: 53: Hoare triple {8121#(<= |fibo_#in~n| 3)} havoc #t~ret0; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:39,782 INFO L280 TraceCheckUtils]: 54: Hoare triple {8121#(<= |fibo_#in~n| 3)} havoc #t~ret1; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:39,783 INFO L280 TraceCheckUtils]: 55: Hoare triple {8121#(<= |fibo_#in~n| 3)} assume true; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:39,784 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {8121#(<= |fibo_#in~n| 3)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:39,784 INFO L280 TraceCheckUtils]: 57: Hoare triple {8074#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:39,784 INFO L263 TraceCheckUtils]: 58: Hoare triple {8074#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,785 INFO L280 TraceCheckUtils]: 59: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,785 INFO L280 TraceCheckUtils]: 60: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,785 INFO L280 TraceCheckUtils]: 61: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,785 INFO L263 TraceCheckUtils]: 62: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,785 INFO L280 TraceCheckUtils]: 63: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,786 INFO L280 TraceCheckUtils]: 64: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,786 INFO L280 TraceCheckUtils]: 65: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,786 INFO L280 TraceCheckUtils]: 66: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,786 INFO L280 TraceCheckUtils]: 67: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,786 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,787 INFO L280 TraceCheckUtils]: 69: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,787 INFO L263 TraceCheckUtils]: 70: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,787 INFO L280 TraceCheckUtils]: 71: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,787 INFO L280 TraceCheckUtils]: 72: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,787 INFO L280 TraceCheckUtils]: 73: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,788 INFO L280 TraceCheckUtils]: 74: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,788 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,788 INFO L280 TraceCheckUtils]: 76: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,788 INFO L280 TraceCheckUtils]: 77: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,788 INFO L280 TraceCheckUtils]: 78: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,788 INFO L280 TraceCheckUtils]: 79: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,789 INFO L280 TraceCheckUtils]: 80: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,789 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {6822#true} {8074#(<= |fibo_#in~n| 4)} #48#return; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:39,790 INFO L280 TraceCheckUtils]: 82: Hoare triple {8074#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:39,790 INFO L280 TraceCheckUtils]: 83: Hoare triple {8074#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:39,791 INFO L280 TraceCheckUtils]: 84: Hoare triple {8074#(<= |fibo_#in~n| 4)} havoc #t~ret0; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:39,791 INFO L280 TraceCheckUtils]: 85: Hoare triple {8074#(<= |fibo_#in~n| 4)} havoc #t~ret1; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:39,792 INFO L280 TraceCheckUtils]: 86: Hoare triple {8074#(<= |fibo_#in~n| 4)} assume true; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:39,793 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {8074#(<= |fibo_#in~n| 4)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:39,794 INFO L280 TraceCheckUtils]: 88: Hoare triple {7991#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:39,794 INFO L263 TraceCheckUtils]: 89: Hoare triple {7991#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,794 INFO L280 TraceCheckUtils]: 90: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,794 INFO L280 TraceCheckUtils]: 91: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,794 INFO L280 TraceCheckUtils]: 92: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,794 INFO L263 TraceCheckUtils]: 93: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,795 INFO L280 TraceCheckUtils]: 94: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,795 INFO L280 TraceCheckUtils]: 95: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,795 INFO L280 TraceCheckUtils]: 96: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,795 INFO L263 TraceCheckUtils]: 97: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,795 INFO L280 TraceCheckUtils]: 98: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,795 INFO L280 TraceCheckUtils]: 99: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,796 INFO L280 TraceCheckUtils]: 100: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,796 INFO L280 TraceCheckUtils]: 101: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,796 INFO L280 TraceCheckUtils]: 102: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,796 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,796 INFO L280 TraceCheckUtils]: 104: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,797 INFO L263 TraceCheckUtils]: 105: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,797 INFO L280 TraceCheckUtils]: 106: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,797 INFO L280 TraceCheckUtils]: 107: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,797 INFO L280 TraceCheckUtils]: 108: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,797 INFO L280 TraceCheckUtils]: 109: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,797 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,798 INFO L280 TraceCheckUtils]: 111: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,798 INFO L280 TraceCheckUtils]: 112: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,798 INFO L280 TraceCheckUtils]: 113: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,798 INFO L280 TraceCheckUtils]: 114: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,798 INFO L280 TraceCheckUtils]: 115: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,798 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,799 INFO L280 TraceCheckUtils]: 117: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,799 INFO L263 TraceCheckUtils]: 118: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,799 INFO L280 TraceCheckUtils]: 119: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,799 INFO L280 TraceCheckUtils]: 120: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,799 INFO L280 TraceCheckUtils]: 121: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,799 INFO L280 TraceCheckUtils]: 122: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,800 INFO L280 TraceCheckUtils]: 123: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,800 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,800 INFO L280 TraceCheckUtils]: 125: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,800 INFO L280 TraceCheckUtils]: 126: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,800 INFO L280 TraceCheckUtils]: 127: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,800 INFO L280 TraceCheckUtils]: 128: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,801 INFO L280 TraceCheckUtils]: 129: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,802 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {6822#true} {7991#(<= |fibo_#in~n| 5)} #48#return; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:39,802 INFO L280 TraceCheckUtils]: 131: Hoare triple {7991#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:39,803 INFO L280 TraceCheckUtils]: 132: Hoare triple {7991#(<= |fibo_#in~n| 5)} #res := #t~ret0 + #t~ret1; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:39,803 INFO L280 TraceCheckUtils]: 133: Hoare triple {7991#(<= |fibo_#in~n| 5)} havoc #t~ret0; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:39,804 INFO L280 TraceCheckUtils]: 134: Hoare triple {7991#(<= |fibo_#in~n| 5)} havoc #t~ret1; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:39,804 INFO L280 TraceCheckUtils]: 135: Hoare triple {7991#(<= |fibo_#in~n| 5)} assume true; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:39,805 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {7991#(<= |fibo_#in~n| 5)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:39,806 INFO L280 TraceCheckUtils]: 137: Hoare triple {7838#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:39,806 INFO L263 TraceCheckUtils]: 138: Hoare triple {7838#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,806 INFO L280 TraceCheckUtils]: 139: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,806 INFO L280 TraceCheckUtils]: 140: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,806 INFO L280 TraceCheckUtils]: 141: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,807 INFO L263 TraceCheckUtils]: 142: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,807 INFO L280 TraceCheckUtils]: 143: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,807 INFO L280 TraceCheckUtils]: 144: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,807 INFO L280 TraceCheckUtils]: 145: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,807 INFO L263 TraceCheckUtils]: 146: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,807 INFO L280 TraceCheckUtils]: 147: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,808 INFO L280 TraceCheckUtils]: 148: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,808 INFO L280 TraceCheckUtils]: 149: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,808 INFO L263 TraceCheckUtils]: 150: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,808 INFO L280 TraceCheckUtils]: 151: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,808 INFO L280 TraceCheckUtils]: 152: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,808 INFO L280 TraceCheckUtils]: 153: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,809 INFO L280 TraceCheckUtils]: 154: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,809 INFO L280 TraceCheckUtils]: 155: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,809 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,809 INFO L280 TraceCheckUtils]: 157: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,809 INFO L263 TraceCheckUtils]: 158: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,809 INFO L280 TraceCheckUtils]: 159: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,810 INFO L280 TraceCheckUtils]: 160: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,810 INFO L280 TraceCheckUtils]: 161: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,810 INFO L280 TraceCheckUtils]: 162: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,810 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,810 INFO L280 TraceCheckUtils]: 164: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,810 INFO L280 TraceCheckUtils]: 165: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,811 INFO L280 TraceCheckUtils]: 166: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,811 INFO L280 TraceCheckUtils]: 167: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,811 INFO L280 TraceCheckUtils]: 168: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,811 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,811 INFO L280 TraceCheckUtils]: 170: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,811 INFO L263 TraceCheckUtils]: 171: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,812 INFO L280 TraceCheckUtils]: 172: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,812 INFO L280 TraceCheckUtils]: 173: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,812 INFO L280 TraceCheckUtils]: 174: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,812 INFO L280 TraceCheckUtils]: 175: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,812 INFO L280 TraceCheckUtils]: 176: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,812 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,813 INFO L280 TraceCheckUtils]: 178: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,813 INFO L280 TraceCheckUtils]: 179: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,813 INFO L280 TraceCheckUtils]: 180: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,813 INFO L280 TraceCheckUtils]: 181: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,813 INFO L280 TraceCheckUtils]: 182: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,813 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,814 INFO L280 TraceCheckUtils]: 184: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,814 INFO L263 TraceCheckUtils]: 185: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,814 INFO L280 TraceCheckUtils]: 186: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,814 INFO L280 TraceCheckUtils]: 187: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,814 INFO L280 TraceCheckUtils]: 188: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,814 INFO L263 TraceCheckUtils]: 189: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,815 INFO L280 TraceCheckUtils]: 190: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,815 INFO L280 TraceCheckUtils]: 191: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,815 INFO L280 TraceCheckUtils]: 192: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,815 INFO L280 TraceCheckUtils]: 193: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,815 INFO L280 TraceCheckUtils]: 194: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,815 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,816 INFO L280 TraceCheckUtils]: 196: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,816 INFO L263 TraceCheckUtils]: 197: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,816 INFO L280 TraceCheckUtils]: 198: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,816 INFO L280 TraceCheckUtils]: 199: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,816 INFO L280 TraceCheckUtils]: 200: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,817 INFO L280 TraceCheckUtils]: 201: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,817 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,817 INFO L280 TraceCheckUtils]: 203: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,817 INFO L280 TraceCheckUtils]: 204: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,817 INFO L280 TraceCheckUtils]: 205: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,818 INFO L280 TraceCheckUtils]: 206: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,818 INFO L280 TraceCheckUtils]: 207: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,818 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,818 INFO L280 TraceCheckUtils]: 209: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,818 INFO L280 TraceCheckUtils]: 210: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,818 INFO L280 TraceCheckUtils]: 211: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,819 INFO L280 TraceCheckUtils]: 212: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,819 INFO L280 TraceCheckUtils]: 213: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,820 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {6822#true} {7838#(<= |fibo_#in~n| 6)} #48#return; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:39,820 INFO L280 TraceCheckUtils]: 215: Hoare triple {7838#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:39,821 INFO L280 TraceCheckUtils]: 216: Hoare triple {7838#(<= |fibo_#in~n| 6)} #res := #t~ret0 + #t~ret1; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:39,821 INFO L280 TraceCheckUtils]: 217: Hoare triple {7838#(<= |fibo_#in~n| 6)} havoc #t~ret0; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:39,822 INFO L280 TraceCheckUtils]: 218: Hoare triple {7838#(<= |fibo_#in~n| 6)} havoc #t~ret1; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:39,822 INFO L280 TraceCheckUtils]: 219: Hoare triple {7838#(<= |fibo_#in~n| 6)} assume true; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:39,823 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {7838#(<= |fibo_#in~n| 6)} {6822#true} #46#return; {7490#(<= fibo_~n 7)} is VALID [2020-07-18 04:41:39,824 INFO L280 TraceCheckUtils]: 221: Hoare triple {7490#(<= fibo_~n 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7490#(<= fibo_~n 7)} is VALID [2020-07-18 04:41:39,824 INFO L263 TraceCheckUtils]: 222: Hoare triple {7490#(<= fibo_~n 7)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,824 INFO L280 TraceCheckUtils]: 223: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,825 INFO L280 TraceCheckUtils]: 224: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,825 INFO L280 TraceCheckUtils]: 225: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,825 INFO L263 TraceCheckUtils]: 226: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,826 INFO L280 TraceCheckUtils]: 227: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,826 INFO L280 TraceCheckUtils]: 228: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,826 INFO L280 TraceCheckUtils]: 229: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,827 INFO L263 TraceCheckUtils]: 230: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,827 INFO L280 TraceCheckUtils]: 231: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,827 INFO L280 TraceCheckUtils]: 232: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,828 INFO L280 TraceCheckUtils]: 233: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,829 INFO L263 TraceCheckUtils]: 234: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,835 INFO L280 TraceCheckUtils]: 235: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,836 INFO L280 TraceCheckUtils]: 236: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,837 INFO L280 TraceCheckUtils]: 237: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,837 INFO L263 TraceCheckUtils]: 238: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,837 INFO L280 TraceCheckUtils]: 239: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,838 INFO L280 TraceCheckUtils]: 240: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {8726#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-18 04:41:39,839 INFO L280 TraceCheckUtils]: 241: Hoare triple {8726#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,839 INFO L263 TraceCheckUtils]: 242: Hoare triple {8727#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,839 INFO L280 TraceCheckUtils]: 243: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,839 INFO L280 TraceCheckUtils]: 244: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,839 INFO L280 TraceCheckUtils]: 245: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,840 INFO L280 TraceCheckUtils]: 246: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,840 INFO L280 TraceCheckUtils]: 247: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,841 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {6822#true} {8727#(<= 2 |fibo_#in~n|)} #46#return; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,841 INFO L280 TraceCheckUtils]: 249: Hoare triple {8727#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,841 INFO L263 TraceCheckUtils]: 250: Hoare triple {8727#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,841 INFO L280 TraceCheckUtils]: 251: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,842 INFO L280 TraceCheckUtils]: 252: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,842 INFO L280 TraceCheckUtils]: 253: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,842 INFO L280 TraceCheckUtils]: 254: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,843 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {6822#true} {8727#(<= 2 |fibo_#in~n|)} #48#return; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,843 INFO L280 TraceCheckUtils]: 256: Hoare triple {8727#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,844 INFO L280 TraceCheckUtils]: 257: Hoare triple {8727#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,844 INFO L280 TraceCheckUtils]: 258: Hoare triple {8727#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,845 INFO L280 TraceCheckUtils]: 259: Hoare triple {8727#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,845 INFO L280 TraceCheckUtils]: 260: Hoare triple {8727#(<= 2 |fibo_#in~n|)} assume true; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,846 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {8727#(<= 2 |fibo_#in~n|)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,847 INFO L280 TraceCheckUtils]: 262: Hoare triple {8719#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,847 INFO L263 TraceCheckUtils]: 263: Hoare triple {8719#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,847 INFO L280 TraceCheckUtils]: 264: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,847 INFO L280 TraceCheckUtils]: 265: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,847 INFO L280 TraceCheckUtils]: 266: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,848 INFO L280 TraceCheckUtils]: 267: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,848 INFO L280 TraceCheckUtils]: 268: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,849 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {6822#true} {8719#(<= 3 |fibo_#in~n|)} #48#return; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,849 INFO L280 TraceCheckUtils]: 270: Hoare triple {8719#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,850 INFO L280 TraceCheckUtils]: 271: Hoare triple {8719#(<= 3 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,850 INFO L280 TraceCheckUtils]: 272: Hoare triple {8719#(<= 3 |fibo_#in~n|)} havoc #t~ret0; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,851 INFO L280 TraceCheckUtils]: 273: Hoare triple {8719#(<= 3 |fibo_#in~n|)} havoc #t~ret1; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,851 INFO L280 TraceCheckUtils]: 274: Hoare triple {8719#(<= 3 |fibo_#in~n|)} assume true; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,852 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {8719#(<= 3 |fibo_#in~n|)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,853 INFO L280 TraceCheckUtils]: 276: Hoare triple {8672#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,853 INFO L263 TraceCheckUtils]: 277: Hoare triple {8672#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,853 INFO L280 TraceCheckUtils]: 278: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,854 INFO L280 TraceCheckUtils]: 279: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,854 INFO L280 TraceCheckUtils]: 280: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,854 INFO L263 TraceCheckUtils]: 281: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,854 INFO L280 TraceCheckUtils]: 282: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,854 INFO L280 TraceCheckUtils]: 283: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,854 INFO L280 TraceCheckUtils]: 284: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,855 INFO L280 TraceCheckUtils]: 285: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,855 INFO L280 TraceCheckUtils]: 286: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,855 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,855 INFO L280 TraceCheckUtils]: 288: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,855 INFO L263 TraceCheckUtils]: 289: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,855 INFO L280 TraceCheckUtils]: 290: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,856 INFO L280 TraceCheckUtils]: 291: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,856 INFO L280 TraceCheckUtils]: 292: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,856 INFO L280 TraceCheckUtils]: 293: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,856 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,856 INFO L280 TraceCheckUtils]: 295: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,856 INFO L280 TraceCheckUtils]: 296: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,857 INFO L280 TraceCheckUtils]: 297: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,857 INFO L280 TraceCheckUtils]: 298: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,857 INFO L280 TraceCheckUtils]: 299: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,858 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {6822#true} {8672#(<= 4 |fibo_#in~n|)} #48#return; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,858 INFO L280 TraceCheckUtils]: 301: Hoare triple {8672#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,859 INFO L280 TraceCheckUtils]: 302: Hoare triple {8672#(<= 4 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,859 INFO L280 TraceCheckUtils]: 303: Hoare triple {8672#(<= 4 |fibo_#in~n|)} havoc #t~ret0; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,860 INFO L280 TraceCheckUtils]: 304: Hoare triple {8672#(<= 4 |fibo_#in~n|)} havoc #t~ret1; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,860 INFO L280 TraceCheckUtils]: 305: Hoare triple {8672#(<= 4 |fibo_#in~n|)} assume true; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,862 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {8672#(<= 4 |fibo_#in~n|)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,862 INFO L280 TraceCheckUtils]: 307: Hoare triple {8589#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,862 INFO L263 TraceCheckUtils]: 308: Hoare triple {8589#(<= 5 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,862 INFO L280 TraceCheckUtils]: 309: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,863 INFO L280 TraceCheckUtils]: 310: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,863 INFO L280 TraceCheckUtils]: 311: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,863 INFO L263 TraceCheckUtils]: 312: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,863 INFO L280 TraceCheckUtils]: 313: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,863 INFO L280 TraceCheckUtils]: 314: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,863 INFO L280 TraceCheckUtils]: 315: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,864 INFO L263 TraceCheckUtils]: 316: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,864 INFO L280 TraceCheckUtils]: 317: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,864 INFO L280 TraceCheckUtils]: 318: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,864 INFO L280 TraceCheckUtils]: 319: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,864 INFO L280 TraceCheckUtils]: 320: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,864 INFO L280 TraceCheckUtils]: 321: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,865 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,865 INFO L280 TraceCheckUtils]: 323: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,865 INFO L263 TraceCheckUtils]: 324: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,865 INFO L280 TraceCheckUtils]: 325: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,865 INFO L280 TraceCheckUtils]: 326: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,865 INFO L280 TraceCheckUtils]: 327: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,866 INFO L280 TraceCheckUtils]: 328: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,866 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,866 INFO L280 TraceCheckUtils]: 330: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,866 INFO L280 TraceCheckUtils]: 331: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,866 INFO L280 TraceCheckUtils]: 332: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,867 INFO L280 TraceCheckUtils]: 333: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,867 INFO L280 TraceCheckUtils]: 334: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,867 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,867 INFO L280 TraceCheckUtils]: 336: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,867 INFO L263 TraceCheckUtils]: 337: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,867 INFO L280 TraceCheckUtils]: 338: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,868 INFO L280 TraceCheckUtils]: 339: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,868 INFO L280 TraceCheckUtils]: 340: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,868 INFO L280 TraceCheckUtils]: 341: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,868 INFO L280 TraceCheckUtils]: 342: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,868 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,868 INFO L280 TraceCheckUtils]: 344: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,869 INFO L280 TraceCheckUtils]: 345: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,869 INFO L280 TraceCheckUtils]: 346: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,869 INFO L280 TraceCheckUtils]: 347: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,869 INFO L280 TraceCheckUtils]: 348: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,870 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {6822#true} {8589#(<= 5 |fibo_#in~n|)} #48#return; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,870 INFO L280 TraceCheckUtils]: 350: Hoare triple {8589#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,871 INFO L280 TraceCheckUtils]: 351: Hoare triple {8589#(<= 5 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,871 INFO L280 TraceCheckUtils]: 352: Hoare triple {8589#(<= 5 |fibo_#in~n|)} havoc #t~ret0; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,872 INFO L280 TraceCheckUtils]: 353: Hoare triple {8589#(<= 5 |fibo_#in~n|)} havoc #t~ret1; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,872 INFO L280 TraceCheckUtils]: 354: Hoare triple {8589#(<= 5 |fibo_#in~n|)} assume true; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,874 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {8589#(<= 5 |fibo_#in~n|)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,874 INFO L280 TraceCheckUtils]: 356: Hoare triple {8436#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,874 INFO L263 TraceCheckUtils]: 357: Hoare triple {8436#(<= 6 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,875 INFO L280 TraceCheckUtils]: 358: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,875 INFO L280 TraceCheckUtils]: 359: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,875 INFO L280 TraceCheckUtils]: 360: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,875 INFO L263 TraceCheckUtils]: 361: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,875 INFO L280 TraceCheckUtils]: 362: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,875 INFO L280 TraceCheckUtils]: 363: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,876 INFO L280 TraceCheckUtils]: 364: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,876 INFO L263 TraceCheckUtils]: 365: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,876 INFO L280 TraceCheckUtils]: 366: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,876 INFO L280 TraceCheckUtils]: 367: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,876 INFO L280 TraceCheckUtils]: 368: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,876 INFO L263 TraceCheckUtils]: 369: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,877 INFO L280 TraceCheckUtils]: 370: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,877 INFO L280 TraceCheckUtils]: 371: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,877 INFO L280 TraceCheckUtils]: 372: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,877 INFO L280 TraceCheckUtils]: 373: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,877 INFO L280 TraceCheckUtils]: 374: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,877 INFO L275 TraceCheckUtils]: 375: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,878 INFO L280 TraceCheckUtils]: 376: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,878 INFO L263 TraceCheckUtils]: 377: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,878 INFO L280 TraceCheckUtils]: 378: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,878 INFO L280 TraceCheckUtils]: 379: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,878 INFO L280 TraceCheckUtils]: 380: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,879 INFO L280 TraceCheckUtils]: 381: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,879 INFO L275 TraceCheckUtils]: 382: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,879 INFO L280 TraceCheckUtils]: 383: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,879 INFO L280 TraceCheckUtils]: 384: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,879 INFO L280 TraceCheckUtils]: 385: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,879 INFO L280 TraceCheckUtils]: 386: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,880 INFO L280 TraceCheckUtils]: 387: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,880 INFO L275 TraceCheckUtils]: 388: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,880 INFO L280 TraceCheckUtils]: 389: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,880 INFO L263 TraceCheckUtils]: 390: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,880 INFO L280 TraceCheckUtils]: 391: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,880 INFO L280 TraceCheckUtils]: 392: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,881 INFO L280 TraceCheckUtils]: 393: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,881 INFO L280 TraceCheckUtils]: 394: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,881 INFO L280 TraceCheckUtils]: 395: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,881 INFO L275 TraceCheckUtils]: 396: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,881 INFO L280 TraceCheckUtils]: 397: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,881 INFO L280 TraceCheckUtils]: 398: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,882 INFO L280 TraceCheckUtils]: 399: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,882 INFO L280 TraceCheckUtils]: 400: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,882 INFO L280 TraceCheckUtils]: 401: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,882 INFO L275 TraceCheckUtils]: 402: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,882 INFO L280 TraceCheckUtils]: 403: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,882 INFO L263 TraceCheckUtils]: 404: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,883 INFO L280 TraceCheckUtils]: 405: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,883 INFO L280 TraceCheckUtils]: 406: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,883 INFO L280 TraceCheckUtils]: 407: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,883 INFO L263 TraceCheckUtils]: 408: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,883 INFO L280 TraceCheckUtils]: 409: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,883 INFO L280 TraceCheckUtils]: 410: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,884 INFO L280 TraceCheckUtils]: 411: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:39,884 INFO L280 TraceCheckUtils]: 412: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:39,884 INFO L280 TraceCheckUtils]: 413: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,884 INFO L275 TraceCheckUtils]: 414: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:39,884 INFO L280 TraceCheckUtils]: 415: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,885 INFO L263 TraceCheckUtils]: 416: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,885 INFO L280 TraceCheckUtils]: 417: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,885 INFO L280 TraceCheckUtils]: 418: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,885 INFO L280 TraceCheckUtils]: 419: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,885 INFO L280 TraceCheckUtils]: 420: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,885 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,886 INFO L280 TraceCheckUtils]: 422: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,886 INFO L280 TraceCheckUtils]: 423: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,886 INFO L280 TraceCheckUtils]: 424: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,886 INFO L280 TraceCheckUtils]: 425: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,886 INFO L280 TraceCheckUtils]: 426: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,887 INFO L275 TraceCheckUtils]: 427: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:39,887 INFO L280 TraceCheckUtils]: 428: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:39,887 INFO L280 TraceCheckUtils]: 429: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,887 INFO L280 TraceCheckUtils]: 430: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:39,887 INFO L280 TraceCheckUtils]: 431: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:39,887 INFO L280 TraceCheckUtils]: 432: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,888 INFO L275 TraceCheckUtils]: 433: Hoare quadruple {6822#true} {8436#(<= 6 |fibo_#in~n|)} #48#return; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,889 INFO L280 TraceCheckUtils]: 434: Hoare triple {8436#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,889 INFO L280 TraceCheckUtils]: 435: Hoare triple {8436#(<= 6 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,890 INFO L280 TraceCheckUtils]: 436: Hoare triple {8436#(<= 6 |fibo_#in~n|)} havoc #t~ret0; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,890 INFO L280 TraceCheckUtils]: 437: Hoare triple {8436#(<= 6 |fibo_#in~n|)} havoc #t~ret1; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,891 INFO L280 TraceCheckUtils]: 438: Hoare triple {8436#(<= 6 |fibo_#in~n|)} assume true; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,892 INFO L275 TraceCheckUtils]: 439: Hoare quadruple {8436#(<= 6 |fibo_#in~n|)} {7490#(<= fibo_~n 7)} #48#return; {6823#false} is VALID [2020-07-18 04:41:39,892 INFO L280 TraceCheckUtils]: 440: Hoare triple {6823#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6823#false} is VALID [2020-07-18 04:41:39,892 INFO L280 TraceCheckUtils]: 441: Hoare triple {6823#false} #res := #t~ret0 + #t~ret1; {6823#false} is VALID [2020-07-18 04:41:39,892 INFO L280 TraceCheckUtils]: 442: Hoare triple {6823#false} havoc #t~ret0; {6823#false} is VALID [2020-07-18 04:41:39,893 INFO L280 TraceCheckUtils]: 443: Hoare triple {6823#false} havoc #t~ret1; {6823#false} is VALID [2020-07-18 04:41:39,893 INFO L280 TraceCheckUtils]: 444: Hoare triple {6823#false} assume true; {6823#false} is VALID [2020-07-18 04:41:39,893 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {6823#false} {6826#(<= 10 main_~x~0)} #44#return; {6823#false} is VALID [2020-07-18 04:41:39,986 INFO L263 TraceCheckUtils]: 0: Hoare triple {6822#true} call ULTIMATE.init(); {6822#true} is VALID [2020-07-18 04:41:39,986 INFO L280 TraceCheckUtils]: 1: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,986 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6822#true} {6822#true} #40#return; {6822#true} is VALID [2020-07-18 04:41:39,986 INFO L263 TraceCheckUtils]: 3: Hoare triple {6822#true} call #t~ret3 := main(); {6822#true} is VALID [2020-07-18 04:41:39,987 INFO L280 TraceCheckUtils]: 4: Hoare triple {6822#true} ~x~0 := 10; {6826#(<= 10 main_~x~0)} is VALID [2020-07-18 04:41:39,987 INFO L263 TraceCheckUtils]: 5: Hoare triple {6826#(<= 10 main_~x~0)} call #t~ret2 := fibo(~x~0); {6822#true} is VALID [2020-07-18 04:41:39,987 INFO L280 TraceCheckUtils]: 6: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,987 INFO L280 TraceCheckUtils]: 7: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:39,987 INFO L280 TraceCheckUtils]: 8: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:39,988 INFO L263 TraceCheckUtils]: 9: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,988 INFO L280 TraceCheckUtils]: 10: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,988 INFO L280 TraceCheckUtils]: 11: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,989 INFO L280 TraceCheckUtils]: 12: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,989 INFO L263 TraceCheckUtils]: 13: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,989 INFO L280 TraceCheckUtils]: 14: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,989 INFO L280 TraceCheckUtils]: 15: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,990 INFO L280 TraceCheckUtils]: 16: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,990 INFO L263 TraceCheckUtils]: 17: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,990 INFO L280 TraceCheckUtils]: 18: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,991 INFO L280 TraceCheckUtils]: 19: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,991 INFO L280 TraceCheckUtils]: 20: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,991 INFO L263 TraceCheckUtils]: 21: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,991 INFO L280 TraceCheckUtils]: 22: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,992 INFO L280 TraceCheckUtils]: 23: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,992 INFO L280 TraceCheckUtils]: 24: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,993 INFO L263 TraceCheckUtils]: 25: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,993 INFO L280 TraceCheckUtils]: 26: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,994 INFO L280 TraceCheckUtils]: 27: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,994 INFO L280 TraceCheckUtils]: 28: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,994 INFO L263 TraceCheckUtils]: 29: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:39,995 INFO L280 TraceCheckUtils]: 30: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,995 INFO L280 TraceCheckUtils]: 31: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:39,996 INFO L280 TraceCheckUtils]: 32: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {8140#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:39,996 INFO L280 TraceCheckUtils]: 33: Hoare triple {8140#(<= |fibo_#in~n| 1)} #res := 1; {8140#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:39,996 INFO L280 TraceCheckUtils]: 34: Hoare triple {8140#(<= |fibo_#in~n| 1)} assume true; {8140#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:39,997 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {8140#(<= |fibo_#in~n| 1)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:39,997 INFO L280 TraceCheckUtils]: 36: Hoare triple {8134#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:39,998 INFO L263 TraceCheckUtils]: 37: Hoare triple {8134#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:39,998 INFO L280 TraceCheckUtils]: 38: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:39,998 INFO L280 TraceCheckUtils]: 39: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:39,998 INFO L280 TraceCheckUtils]: 40: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:39,998 INFO L280 TraceCheckUtils]: 41: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:39,999 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {6822#true} {8134#(<= |fibo_#in~n| 2)} #48#return; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:39,999 INFO L280 TraceCheckUtils]: 43: Hoare triple {8134#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:40,000 INFO L280 TraceCheckUtils]: 44: Hoare triple {8134#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:40,000 INFO L280 TraceCheckUtils]: 45: Hoare triple {8134#(<= |fibo_#in~n| 2)} havoc #t~ret0; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:40,001 INFO L280 TraceCheckUtils]: 46: Hoare triple {8134#(<= |fibo_#in~n| 2)} havoc #t~ret1; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:40,001 INFO L280 TraceCheckUtils]: 47: Hoare triple {8134#(<= |fibo_#in~n| 2)} assume true; {8134#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:40,002 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {8134#(<= |fibo_#in~n| 2)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:40,003 INFO L280 TraceCheckUtils]: 49: Hoare triple {8121#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:40,003 INFO L263 TraceCheckUtils]: 50: Hoare triple {8121#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:40,003 INFO L280 TraceCheckUtils]: 51: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,003 INFO L280 TraceCheckUtils]: 52: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,003 INFO L280 TraceCheckUtils]: 53: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:40,003 INFO L280 TraceCheckUtils]: 54: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:40,004 INFO L280 TraceCheckUtils]: 55: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,004 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {6822#true} {8121#(<= |fibo_#in~n| 3)} #48#return; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:40,004 INFO L280 TraceCheckUtils]: 57: Hoare triple {8121#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:40,005 INFO L280 TraceCheckUtils]: 58: Hoare triple {8121#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:40,005 INFO L280 TraceCheckUtils]: 59: Hoare triple {8121#(<= |fibo_#in~n| 3)} havoc #t~ret0; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:40,005 INFO L280 TraceCheckUtils]: 60: Hoare triple {8121#(<= |fibo_#in~n| 3)} havoc #t~ret1; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:40,010 INFO L280 TraceCheckUtils]: 61: Hoare triple {8121#(<= |fibo_#in~n| 3)} assume true; {8121#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:40,017 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {8121#(<= |fibo_#in~n| 3)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:40,018 INFO L280 TraceCheckUtils]: 63: Hoare triple {8074#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:40,018 INFO L263 TraceCheckUtils]: 64: Hoare triple {8074#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:40,018 INFO L280 TraceCheckUtils]: 65: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,018 INFO L280 TraceCheckUtils]: 66: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,018 INFO L280 TraceCheckUtils]: 67: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:40,019 INFO L263 TraceCheckUtils]: 68: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:40,019 INFO L280 TraceCheckUtils]: 69: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,019 INFO L280 TraceCheckUtils]: 70: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,019 INFO L280 TraceCheckUtils]: 71: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:40,019 INFO L280 TraceCheckUtils]: 72: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:40,019 INFO L280 TraceCheckUtils]: 73: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,019 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:40,020 INFO L280 TraceCheckUtils]: 75: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,020 INFO L263 TraceCheckUtils]: 76: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:40,020 INFO L280 TraceCheckUtils]: 77: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,020 INFO L280 TraceCheckUtils]: 78: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:40,020 INFO L280 TraceCheckUtils]: 79: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:40,020 INFO L280 TraceCheckUtils]: 80: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,021 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:40,021 INFO L280 TraceCheckUtils]: 82: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,021 INFO L280 TraceCheckUtils]: 83: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,021 INFO L280 TraceCheckUtils]: 84: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:40,021 INFO L280 TraceCheckUtils]: 85: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,021 INFO L280 TraceCheckUtils]: 86: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,022 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {6822#true} {8074#(<= |fibo_#in~n| 4)} #48#return; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:40,023 INFO L280 TraceCheckUtils]: 88: Hoare triple {8074#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:40,023 INFO L280 TraceCheckUtils]: 89: Hoare triple {8074#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:40,024 INFO L280 TraceCheckUtils]: 90: Hoare triple {8074#(<= |fibo_#in~n| 4)} havoc #t~ret0; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:40,024 INFO L280 TraceCheckUtils]: 91: Hoare triple {8074#(<= |fibo_#in~n| 4)} havoc #t~ret1; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:40,025 INFO L280 TraceCheckUtils]: 92: Hoare triple {8074#(<= |fibo_#in~n| 4)} assume true; {8074#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:40,026 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {8074#(<= |fibo_#in~n| 4)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:40,026 INFO L280 TraceCheckUtils]: 94: Hoare triple {7991#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:40,026 INFO L263 TraceCheckUtils]: 95: Hoare triple {7991#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:40,027 INFO L280 TraceCheckUtils]: 96: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,027 INFO L280 TraceCheckUtils]: 97: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,027 INFO L280 TraceCheckUtils]: 98: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:40,027 INFO L263 TraceCheckUtils]: 99: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:40,027 INFO L280 TraceCheckUtils]: 100: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,027 INFO L280 TraceCheckUtils]: 101: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,028 INFO L280 TraceCheckUtils]: 102: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:40,028 INFO L263 TraceCheckUtils]: 103: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:40,028 INFO L280 TraceCheckUtils]: 104: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,028 INFO L280 TraceCheckUtils]: 105: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,028 INFO L280 TraceCheckUtils]: 106: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:40,028 INFO L280 TraceCheckUtils]: 107: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:40,028 INFO L280 TraceCheckUtils]: 108: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,028 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:40,029 INFO L280 TraceCheckUtils]: 110: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,029 INFO L263 TraceCheckUtils]: 111: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:40,029 INFO L280 TraceCheckUtils]: 112: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,029 INFO L280 TraceCheckUtils]: 113: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:40,029 INFO L280 TraceCheckUtils]: 114: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:40,029 INFO L280 TraceCheckUtils]: 115: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,029 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:40,029 INFO L280 TraceCheckUtils]: 117: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,029 INFO L280 TraceCheckUtils]: 118: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,030 INFO L280 TraceCheckUtils]: 119: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:40,030 INFO L280 TraceCheckUtils]: 120: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,030 INFO L280 TraceCheckUtils]: 121: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,030 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:40,030 INFO L280 TraceCheckUtils]: 123: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,030 INFO L263 TraceCheckUtils]: 124: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:40,030 INFO L280 TraceCheckUtils]: 125: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,030 INFO L280 TraceCheckUtils]: 126: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,030 INFO L280 TraceCheckUtils]: 127: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:40,031 INFO L280 TraceCheckUtils]: 128: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:40,031 INFO L280 TraceCheckUtils]: 129: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,031 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:40,031 INFO L280 TraceCheckUtils]: 131: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,031 INFO L280 TraceCheckUtils]: 132: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,031 INFO L280 TraceCheckUtils]: 133: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:40,031 INFO L280 TraceCheckUtils]: 134: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,031 INFO L280 TraceCheckUtils]: 135: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,032 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {6822#true} {7991#(<= |fibo_#in~n| 5)} #48#return; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:40,032 INFO L280 TraceCheckUtils]: 137: Hoare triple {7991#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:40,034 INFO L280 TraceCheckUtils]: 138: Hoare triple {7991#(<= |fibo_#in~n| 5)} #res := #t~ret0 + #t~ret1; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:40,034 INFO L280 TraceCheckUtils]: 139: Hoare triple {7991#(<= |fibo_#in~n| 5)} havoc #t~ret0; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:40,035 INFO L280 TraceCheckUtils]: 140: Hoare triple {7991#(<= |fibo_#in~n| 5)} havoc #t~ret1; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:40,035 INFO L280 TraceCheckUtils]: 141: Hoare triple {7991#(<= |fibo_#in~n| 5)} assume true; {7991#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:40,036 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {7991#(<= |fibo_#in~n| 5)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:40,036 INFO L280 TraceCheckUtils]: 143: Hoare triple {7838#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:40,036 INFO L263 TraceCheckUtils]: 144: Hoare triple {7838#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:40,037 INFO L280 TraceCheckUtils]: 145: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,037 INFO L280 TraceCheckUtils]: 146: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,037 INFO L280 TraceCheckUtils]: 147: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:40,037 INFO L263 TraceCheckUtils]: 148: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:40,037 INFO L280 TraceCheckUtils]: 149: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,037 INFO L280 TraceCheckUtils]: 150: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,037 INFO L280 TraceCheckUtils]: 151: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:40,037 INFO L263 TraceCheckUtils]: 152: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:40,038 INFO L280 TraceCheckUtils]: 153: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,038 INFO L280 TraceCheckUtils]: 154: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,038 INFO L280 TraceCheckUtils]: 155: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:40,038 INFO L263 TraceCheckUtils]: 156: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:40,038 INFO L280 TraceCheckUtils]: 157: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,038 INFO L280 TraceCheckUtils]: 158: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,039 INFO L280 TraceCheckUtils]: 159: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:40,039 INFO L280 TraceCheckUtils]: 160: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:40,039 INFO L280 TraceCheckUtils]: 161: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,039 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:40,039 INFO L280 TraceCheckUtils]: 163: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,040 INFO L263 TraceCheckUtils]: 164: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:40,040 INFO L280 TraceCheckUtils]: 165: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,040 INFO L280 TraceCheckUtils]: 166: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:40,040 INFO L280 TraceCheckUtils]: 167: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:40,040 INFO L280 TraceCheckUtils]: 168: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,040 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:40,040 INFO L280 TraceCheckUtils]: 170: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,040 INFO L280 TraceCheckUtils]: 171: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,040 INFO L280 TraceCheckUtils]: 172: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:40,041 INFO L280 TraceCheckUtils]: 173: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,041 INFO L280 TraceCheckUtils]: 174: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,041 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:40,041 INFO L280 TraceCheckUtils]: 176: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,041 INFO L263 TraceCheckUtils]: 177: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:40,041 INFO L280 TraceCheckUtils]: 178: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,041 INFO L280 TraceCheckUtils]: 179: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,041 INFO L280 TraceCheckUtils]: 180: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:40,041 INFO L280 TraceCheckUtils]: 181: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:40,042 INFO L280 TraceCheckUtils]: 182: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,042 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:40,042 INFO L280 TraceCheckUtils]: 184: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,042 INFO L280 TraceCheckUtils]: 185: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,042 INFO L280 TraceCheckUtils]: 186: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:40,042 INFO L280 TraceCheckUtils]: 187: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,042 INFO L280 TraceCheckUtils]: 188: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,042 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:40,043 INFO L280 TraceCheckUtils]: 190: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,043 INFO L263 TraceCheckUtils]: 191: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:40,043 INFO L280 TraceCheckUtils]: 192: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,043 INFO L280 TraceCheckUtils]: 193: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,043 INFO L280 TraceCheckUtils]: 194: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:40,043 INFO L263 TraceCheckUtils]: 195: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:40,043 INFO L280 TraceCheckUtils]: 196: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,043 INFO L280 TraceCheckUtils]: 197: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,043 INFO L280 TraceCheckUtils]: 198: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:40,044 INFO L280 TraceCheckUtils]: 199: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:40,044 INFO L280 TraceCheckUtils]: 200: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,044 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:40,044 INFO L280 TraceCheckUtils]: 202: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,044 INFO L263 TraceCheckUtils]: 203: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:40,044 INFO L280 TraceCheckUtils]: 204: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,044 INFO L280 TraceCheckUtils]: 205: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:40,044 INFO L280 TraceCheckUtils]: 206: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:40,044 INFO L280 TraceCheckUtils]: 207: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,045 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:40,045 INFO L280 TraceCheckUtils]: 209: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,045 INFO L280 TraceCheckUtils]: 210: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,045 INFO L280 TraceCheckUtils]: 211: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:40,045 INFO L280 TraceCheckUtils]: 212: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,045 INFO L280 TraceCheckUtils]: 213: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,045 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:40,045 INFO L280 TraceCheckUtils]: 215: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,045 INFO L280 TraceCheckUtils]: 216: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,046 INFO L280 TraceCheckUtils]: 217: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:40,046 INFO L280 TraceCheckUtils]: 218: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,046 INFO L280 TraceCheckUtils]: 219: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,046 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {6822#true} {7838#(<= |fibo_#in~n| 6)} #48#return; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:40,047 INFO L280 TraceCheckUtils]: 221: Hoare triple {7838#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:40,047 INFO L280 TraceCheckUtils]: 222: Hoare triple {7838#(<= |fibo_#in~n| 6)} #res := #t~ret0 + #t~ret1; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:40,047 INFO L280 TraceCheckUtils]: 223: Hoare triple {7838#(<= |fibo_#in~n| 6)} havoc #t~ret0; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:40,048 INFO L280 TraceCheckUtils]: 224: Hoare triple {7838#(<= |fibo_#in~n| 6)} havoc #t~ret1; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:40,048 INFO L280 TraceCheckUtils]: 225: Hoare triple {7838#(<= |fibo_#in~n| 6)} assume true; {7838#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:40,049 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {7838#(<= |fibo_#in~n| 6)} {6822#true} #46#return; {7490#(<= fibo_~n 7)} is VALID [2020-07-18 04:41:40,049 INFO L280 TraceCheckUtils]: 227: Hoare triple {7490#(<= fibo_~n 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7490#(<= fibo_~n 7)} is VALID [2020-07-18 04:41:40,049 INFO L263 TraceCheckUtils]: 228: Hoare triple {7490#(<= fibo_~n 7)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:40,050 INFO L280 TraceCheckUtils]: 229: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,050 INFO L280 TraceCheckUtils]: 230: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,051 INFO L280 TraceCheckUtils]: 231: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,051 INFO L263 TraceCheckUtils]: 232: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:40,051 INFO L280 TraceCheckUtils]: 233: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,052 INFO L280 TraceCheckUtils]: 234: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,052 INFO L280 TraceCheckUtils]: 235: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,052 INFO L263 TraceCheckUtils]: 236: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:40,053 INFO L280 TraceCheckUtils]: 237: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,053 INFO L280 TraceCheckUtils]: 238: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,053 INFO L280 TraceCheckUtils]: 239: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,054 INFO L263 TraceCheckUtils]: 240: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:40,054 INFO L280 TraceCheckUtils]: 241: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,063 INFO L280 TraceCheckUtils]: 242: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,063 INFO L280 TraceCheckUtils]: 243: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,063 INFO L263 TraceCheckUtils]: 244: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:40,064 INFO L280 TraceCheckUtils]: 245: Hoare triple {6822#true} ~n := #in~n; {7708#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,064 INFO L280 TraceCheckUtils]: 246: Hoare triple {7708#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {8726#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-18 04:41:40,065 INFO L280 TraceCheckUtils]: 247: Hoare triple {8726#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,065 INFO L263 TraceCheckUtils]: 248: Hoare triple {8727#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:40,066 INFO L280 TraceCheckUtils]: 249: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,066 INFO L280 TraceCheckUtils]: 250: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,066 INFO L280 TraceCheckUtils]: 251: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:40,066 INFO L280 TraceCheckUtils]: 252: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:40,066 INFO L280 TraceCheckUtils]: 253: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,067 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {6822#true} {8727#(<= 2 |fibo_#in~n|)} #46#return; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,067 INFO L280 TraceCheckUtils]: 255: Hoare triple {8727#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,068 INFO L263 TraceCheckUtils]: 256: Hoare triple {8727#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:40,068 INFO L280 TraceCheckUtils]: 257: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,068 INFO L280 TraceCheckUtils]: 258: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:40,068 INFO L280 TraceCheckUtils]: 259: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:40,068 INFO L280 TraceCheckUtils]: 260: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,069 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {6822#true} {8727#(<= 2 |fibo_#in~n|)} #48#return; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,070 INFO L280 TraceCheckUtils]: 262: Hoare triple {8727#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,070 INFO L280 TraceCheckUtils]: 263: Hoare triple {8727#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,071 INFO L280 TraceCheckUtils]: 264: Hoare triple {8727#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,071 INFO L280 TraceCheckUtils]: 265: Hoare triple {8727#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,072 INFO L280 TraceCheckUtils]: 266: Hoare triple {8727#(<= 2 |fibo_#in~n|)} assume true; {8727#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,073 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {8727#(<= 2 |fibo_#in~n|)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,073 INFO L280 TraceCheckUtils]: 268: Hoare triple {8719#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,073 INFO L263 TraceCheckUtils]: 269: Hoare triple {8719#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:40,074 INFO L280 TraceCheckUtils]: 270: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,074 INFO L280 TraceCheckUtils]: 271: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,074 INFO L280 TraceCheckUtils]: 272: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:40,074 INFO L280 TraceCheckUtils]: 273: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:40,074 INFO L280 TraceCheckUtils]: 274: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,075 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {6822#true} {8719#(<= 3 |fibo_#in~n|)} #48#return; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,076 INFO L280 TraceCheckUtils]: 276: Hoare triple {8719#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,076 INFO L280 TraceCheckUtils]: 277: Hoare triple {8719#(<= 3 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,077 INFO L280 TraceCheckUtils]: 278: Hoare triple {8719#(<= 3 |fibo_#in~n|)} havoc #t~ret0; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,077 INFO L280 TraceCheckUtils]: 279: Hoare triple {8719#(<= 3 |fibo_#in~n|)} havoc #t~ret1; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,078 INFO L280 TraceCheckUtils]: 280: Hoare triple {8719#(<= 3 |fibo_#in~n|)} assume true; {8719#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,079 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {8719#(<= 3 |fibo_#in~n|)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,079 INFO L280 TraceCheckUtils]: 282: Hoare triple {8672#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,079 INFO L263 TraceCheckUtils]: 283: Hoare triple {8672#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:40,080 INFO L280 TraceCheckUtils]: 284: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,080 INFO L280 TraceCheckUtils]: 285: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,080 INFO L280 TraceCheckUtils]: 286: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:40,080 INFO L263 TraceCheckUtils]: 287: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:40,080 INFO L280 TraceCheckUtils]: 288: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,080 INFO L280 TraceCheckUtils]: 289: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,081 INFO L280 TraceCheckUtils]: 290: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:40,081 INFO L280 TraceCheckUtils]: 291: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:40,081 INFO L280 TraceCheckUtils]: 292: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,081 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:40,081 INFO L280 TraceCheckUtils]: 294: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,081 INFO L263 TraceCheckUtils]: 295: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:40,082 INFO L280 TraceCheckUtils]: 296: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,082 INFO L280 TraceCheckUtils]: 297: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:40,082 INFO L280 TraceCheckUtils]: 298: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:40,082 INFO L280 TraceCheckUtils]: 299: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,082 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:40,082 INFO L280 TraceCheckUtils]: 301: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,083 INFO L280 TraceCheckUtils]: 302: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,083 INFO L280 TraceCheckUtils]: 303: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:40,083 INFO L280 TraceCheckUtils]: 304: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,083 INFO L280 TraceCheckUtils]: 305: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,084 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {6822#true} {8672#(<= 4 |fibo_#in~n|)} #48#return; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,084 INFO L280 TraceCheckUtils]: 307: Hoare triple {8672#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,085 INFO L280 TraceCheckUtils]: 308: Hoare triple {8672#(<= 4 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,085 INFO L280 TraceCheckUtils]: 309: Hoare triple {8672#(<= 4 |fibo_#in~n|)} havoc #t~ret0; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,086 INFO L280 TraceCheckUtils]: 310: Hoare triple {8672#(<= 4 |fibo_#in~n|)} havoc #t~ret1; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,086 INFO L280 TraceCheckUtils]: 311: Hoare triple {8672#(<= 4 |fibo_#in~n|)} assume true; {8672#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,088 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {8672#(<= 4 |fibo_#in~n|)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,088 INFO L280 TraceCheckUtils]: 313: Hoare triple {8589#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,088 INFO L263 TraceCheckUtils]: 314: Hoare triple {8589#(<= 5 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:40,088 INFO L280 TraceCheckUtils]: 315: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,089 INFO L280 TraceCheckUtils]: 316: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,089 INFO L280 TraceCheckUtils]: 317: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:40,089 INFO L263 TraceCheckUtils]: 318: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:40,089 INFO L280 TraceCheckUtils]: 319: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,089 INFO L280 TraceCheckUtils]: 320: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,089 INFO L280 TraceCheckUtils]: 321: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:40,090 INFO L263 TraceCheckUtils]: 322: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:40,090 INFO L280 TraceCheckUtils]: 323: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,090 INFO L280 TraceCheckUtils]: 324: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,090 INFO L280 TraceCheckUtils]: 325: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:40,090 INFO L280 TraceCheckUtils]: 326: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:40,090 INFO L280 TraceCheckUtils]: 327: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,091 INFO L275 TraceCheckUtils]: 328: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:40,091 INFO L280 TraceCheckUtils]: 329: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,091 INFO L263 TraceCheckUtils]: 330: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:40,091 INFO L280 TraceCheckUtils]: 331: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,091 INFO L280 TraceCheckUtils]: 332: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:40,091 INFO L280 TraceCheckUtils]: 333: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:40,092 INFO L280 TraceCheckUtils]: 334: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,092 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:40,092 INFO L280 TraceCheckUtils]: 336: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,092 INFO L280 TraceCheckUtils]: 337: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,092 INFO L280 TraceCheckUtils]: 338: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:40,092 INFO L280 TraceCheckUtils]: 339: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,093 INFO L280 TraceCheckUtils]: 340: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,093 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:40,093 INFO L280 TraceCheckUtils]: 342: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,093 INFO L263 TraceCheckUtils]: 343: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:40,093 INFO L280 TraceCheckUtils]: 344: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,093 INFO L280 TraceCheckUtils]: 345: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,093 INFO L280 TraceCheckUtils]: 346: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:40,094 INFO L280 TraceCheckUtils]: 347: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:40,094 INFO L280 TraceCheckUtils]: 348: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,094 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:40,094 INFO L280 TraceCheckUtils]: 350: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,094 INFO L280 TraceCheckUtils]: 351: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,094 INFO L280 TraceCheckUtils]: 352: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:40,095 INFO L280 TraceCheckUtils]: 353: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,095 INFO L280 TraceCheckUtils]: 354: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,096 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {6822#true} {8589#(<= 5 |fibo_#in~n|)} #48#return; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,096 INFO L280 TraceCheckUtils]: 356: Hoare triple {8589#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,097 INFO L280 TraceCheckUtils]: 357: Hoare triple {8589#(<= 5 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,097 INFO L280 TraceCheckUtils]: 358: Hoare triple {8589#(<= 5 |fibo_#in~n|)} havoc #t~ret0; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,098 INFO L280 TraceCheckUtils]: 359: Hoare triple {8589#(<= 5 |fibo_#in~n|)} havoc #t~ret1; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,098 INFO L280 TraceCheckUtils]: 360: Hoare triple {8589#(<= 5 |fibo_#in~n|)} assume true; {8589#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,099 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {8589#(<= 5 |fibo_#in~n|)} {7708#(= fibo_~n |fibo_#in~n|)} #46#return; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,100 INFO L280 TraceCheckUtils]: 362: Hoare triple {8436#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,100 INFO L263 TraceCheckUtils]: 363: Hoare triple {8436#(<= 6 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:40,100 INFO L280 TraceCheckUtils]: 364: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,100 INFO L280 TraceCheckUtils]: 365: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,100 INFO L280 TraceCheckUtils]: 366: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:40,101 INFO L263 TraceCheckUtils]: 367: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:40,101 INFO L280 TraceCheckUtils]: 368: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,101 INFO L280 TraceCheckUtils]: 369: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,101 INFO L280 TraceCheckUtils]: 370: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:40,101 INFO L263 TraceCheckUtils]: 371: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:40,101 INFO L280 TraceCheckUtils]: 372: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,102 INFO L280 TraceCheckUtils]: 373: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,102 INFO L280 TraceCheckUtils]: 374: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:40,102 INFO L263 TraceCheckUtils]: 375: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:40,102 INFO L280 TraceCheckUtils]: 376: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,102 INFO L280 TraceCheckUtils]: 377: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,102 INFO L280 TraceCheckUtils]: 378: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:40,103 INFO L280 TraceCheckUtils]: 379: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:40,103 INFO L280 TraceCheckUtils]: 380: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,103 INFO L275 TraceCheckUtils]: 381: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:40,103 INFO L280 TraceCheckUtils]: 382: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,103 INFO L263 TraceCheckUtils]: 383: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:40,103 INFO L280 TraceCheckUtils]: 384: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,104 INFO L280 TraceCheckUtils]: 385: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:40,104 INFO L280 TraceCheckUtils]: 386: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:40,104 INFO L280 TraceCheckUtils]: 387: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,104 INFO L275 TraceCheckUtils]: 388: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:40,104 INFO L280 TraceCheckUtils]: 389: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,104 INFO L280 TraceCheckUtils]: 390: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,104 INFO L280 TraceCheckUtils]: 391: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:40,105 INFO L280 TraceCheckUtils]: 392: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,105 INFO L280 TraceCheckUtils]: 393: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,105 INFO L275 TraceCheckUtils]: 394: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:40,105 INFO L280 TraceCheckUtils]: 395: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,105 INFO L263 TraceCheckUtils]: 396: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:40,105 INFO L280 TraceCheckUtils]: 397: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,106 INFO L280 TraceCheckUtils]: 398: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,106 INFO L280 TraceCheckUtils]: 399: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:40,106 INFO L280 TraceCheckUtils]: 400: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:40,106 INFO L280 TraceCheckUtils]: 401: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,106 INFO L275 TraceCheckUtils]: 402: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:40,106 INFO L280 TraceCheckUtils]: 403: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,107 INFO L280 TraceCheckUtils]: 404: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,107 INFO L280 TraceCheckUtils]: 405: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:40,107 INFO L280 TraceCheckUtils]: 406: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,107 INFO L280 TraceCheckUtils]: 407: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,107 INFO L275 TraceCheckUtils]: 408: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:40,108 INFO L280 TraceCheckUtils]: 409: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,108 INFO L263 TraceCheckUtils]: 410: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:40,108 INFO L280 TraceCheckUtils]: 411: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,108 INFO L280 TraceCheckUtils]: 412: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,108 INFO L280 TraceCheckUtils]: 413: Hoare triple {6822#true} assume !(1 == ~n); {6822#true} is VALID [2020-07-18 04:41:40,108 INFO L263 TraceCheckUtils]: 414: Hoare triple {6822#true} call #t~ret0 := fibo(~n - 1); {6822#true} is VALID [2020-07-18 04:41:40,109 INFO L280 TraceCheckUtils]: 415: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,109 INFO L280 TraceCheckUtils]: 416: Hoare triple {6822#true} assume !(~n < 1); {6822#true} is VALID [2020-07-18 04:41:40,109 INFO L280 TraceCheckUtils]: 417: Hoare triple {6822#true} assume 1 == ~n; {6822#true} is VALID [2020-07-18 04:41:40,109 INFO L280 TraceCheckUtils]: 418: Hoare triple {6822#true} #res := 1; {6822#true} is VALID [2020-07-18 04:41:40,109 INFO L280 TraceCheckUtils]: 419: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,109 INFO L275 TraceCheckUtils]: 420: Hoare quadruple {6822#true} {6822#true} #46#return; {6822#true} is VALID [2020-07-18 04:41:40,110 INFO L280 TraceCheckUtils]: 421: Hoare triple {6822#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,110 INFO L263 TraceCheckUtils]: 422: Hoare triple {6822#true} call #t~ret1 := fibo(~n - 2); {6822#true} is VALID [2020-07-18 04:41:40,110 INFO L280 TraceCheckUtils]: 423: Hoare triple {6822#true} ~n := #in~n; {6822#true} is VALID [2020-07-18 04:41:40,110 INFO L280 TraceCheckUtils]: 424: Hoare triple {6822#true} assume ~n < 1; {6822#true} is VALID [2020-07-18 04:41:40,110 INFO L280 TraceCheckUtils]: 425: Hoare triple {6822#true} #res := 0; {6822#true} is VALID [2020-07-18 04:41:40,110 INFO L280 TraceCheckUtils]: 426: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,110 INFO L275 TraceCheckUtils]: 427: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:40,111 INFO L280 TraceCheckUtils]: 428: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,111 INFO L280 TraceCheckUtils]: 429: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,111 INFO L280 TraceCheckUtils]: 430: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:40,111 INFO L280 TraceCheckUtils]: 431: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,111 INFO L280 TraceCheckUtils]: 432: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,111 INFO L275 TraceCheckUtils]: 433: Hoare quadruple {6822#true} {6822#true} #48#return; {6822#true} is VALID [2020-07-18 04:41:40,112 INFO L280 TraceCheckUtils]: 434: Hoare triple {6822#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6822#true} is VALID [2020-07-18 04:41:40,112 INFO L280 TraceCheckUtils]: 435: Hoare triple {6822#true} #res := #t~ret0 + #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,112 INFO L280 TraceCheckUtils]: 436: Hoare triple {6822#true} havoc #t~ret0; {6822#true} is VALID [2020-07-18 04:41:40,112 INFO L280 TraceCheckUtils]: 437: Hoare triple {6822#true} havoc #t~ret1; {6822#true} is VALID [2020-07-18 04:41:40,112 INFO L280 TraceCheckUtils]: 438: Hoare triple {6822#true} assume true; {6822#true} is VALID [2020-07-18 04:41:40,113 INFO L275 TraceCheckUtils]: 439: Hoare quadruple {6822#true} {8436#(<= 6 |fibo_#in~n|)} #48#return; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,114 INFO L280 TraceCheckUtils]: 440: Hoare triple {8436#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,114 INFO L280 TraceCheckUtils]: 441: Hoare triple {8436#(<= 6 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,115 INFO L280 TraceCheckUtils]: 442: Hoare triple {8436#(<= 6 |fibo_#in~n|)} havoc #t~ret0; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,115 INFO L280 TraceCheckUtils]: 443: Hoare triple {8436#(<= 6 |fibo_#in~n|)} havoc #t~ret1; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,116 INFO L280 TraceCheckUtils]: 444: Hoare triple {8436#(<= 6 |fibo_#in~n|)} assume true; {8436#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:40,117 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {8436#(<= 6 |fibo_#in~n|)} {7490#(<= fibo_~n 7)} #48#return; {6823#false} is VALID [2020-07-18 04:41:40,117 INFO L280 TraceCheckUtils]: 446: Hoare triple {6823#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6823#false} is VALID [2020-07-18 04:41:40,117 INFO L280 TraceCheckUtils]: 447: Hoare triple {6823#false} #res := #t~ret0 + #t~ret1; {6823#false} is VALID [2020-07-18 04:41:40,117 INFO L280 TraceCheckUtils]: 448: Hoare triple {6823#false} havoc #t~ret0; {6823#false} is VALID [2020-07-18 04:41:40,117 INFO L280 TraceCheckUtils]: 449: Hoare triple {6823#false} havoc #t~ret1; {6823#false} is VALID [2020-07-18 04:41:40,117 INFO L280 TraceCheckUtils]: 450: Hoare triple {6823#false} assume true; {6823#false} is VALID [2020-07-18 04:41:40,118 INFO L275 TraceCheckUtils]: 451: Hoare quadruple {6823#false} {6826#(<= 10 main_~x~0)} #44#return; {6823#false} is VALID [2020-07-18 04:41:40,118 INFO L280 TraceCheckUtils]: 452: Hoare triple {6823#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6823#false} is VALID [2020-07-18 04:41:40,118 INFO L280 TraceCheckUtils]: 453: Hoare triple {6823#false} ~result~0 := #t~ret2; {6823#false} is VALID [2020-07-18 04:41:40,118 INFO L280 TraceCheckUtils]: 454: Hoare triple {6823#false} havoc #t~ret2; {6823#false} is VALID [2020-07-18 04:41:40,118 INFO L280 TraceCheckUtils]: 455: Hoare triple {6823#false} assume 55 == ~result~0; {6823#false} is VALID [2020-07-18 04:41:40,118 INFO L280 TraceCheckUtils]: 456: Hoare triple {6823#false} assume !false; {6823#false} is VALID [2020-07-18 04:41:40,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8185 backedges. 1194 proven. 2082 refuted. 0 times theorem prover too weak. 4909 trivial. 0 not checked. [2020-07-18 04:41:40,222 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [949888043] [2020-07-18 04:41:40,222 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:41:40,222 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17] total 17 [2020-07-18 04:41:40,222 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [140746367] [2020-07-18 04:41:40,223 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 457 [2020-07-18 04:41:40,434 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:41:40,435 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2020-07-18 04:41:40,574 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 138 edges. 138 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:40,574 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-07-18 04:41:40,575 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:41:40,575 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-07-18 04:41:40,575 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=215, Unknown=0, NotChecked=0, Total=272 [2020-07-18 04:41:40,576 INFO L87 Difference]: Start difference. First operand 218 states and 288 transitions. Second operand 17 states. [2020-07-18 04:41:43,061 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:43,061 INFO L93 Difference]: Finished difference Result 358 states and 559 transitions. [2020-07-18 04:41:43,061 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2020-07-18 04:41:43,061 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 457 [2020-07-18 04:41:43,062 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:41:43,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-18 04:41:43,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 218 transitions. [2020-07-18 04:41:43,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-18 04:41:43,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 218 transitions. [2020-07-18 04:41:43,072 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states and 218 transitions. [2020-07-18 04:41:43,336 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 218 edges. 218 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:43,343 INFO L225 Difference]: With dead ends: 358 [2020-07-18 04:41:43,343 INFO L226 Difference]: Without dead ends: 150 [2020-07-18 04:41:43,346 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 145 GetRequests, 106 SyntacticMatches, 0 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 358 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=339, Invalid=1301, Unknown=0, NotChecked=0, Total=1640 [2020-07-18 04:41:43,346 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 150 states. [2020-07-18 04:41:43,607 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 150 to 129. [2020-07-18 04:41:43,608 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:41:43,608 INFO L82 GeneralOperation]: Start isEquivalent. First operand 150 states. Second operand 129 states. [2020-07-18 04:41:43,608 INFO L74 IsIncluded]: Start isIncluded. First operand 150 states. Second operand 129 states. [2020-07-18 04:41:43,608 INFO L87 Difference]: Start difference. First operand 150 states. Second operand 129 states. [2020-07-18 04:41:43,614 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:43,614 INFO L93 Difference]: Finished difference Result 150 states and 193 transitions. [2020-07-18 04:41:43,615 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 193 transitions. [2020-07-18 04:41:43,616 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:43,616 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:43,616 INFO L74 IsIncluded]: Start isIncluded. First operand 129 states. Second operand 150 states. [2020-07-18 04:41:43,616 INFO L87 Difference]: Start difference. First operand 129 states. Second operand 150 states. [2020-07-18 04:41:43,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:43,622 INFO L93 Difference]: Finished difference Result 150 states and 193 transitions. [2020-07-18 04:41:43,622 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 193 transitions. [2020-07-18 04:41:43,623 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:43,624 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:43,624 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:41:43,624 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:41:43,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 129 states. [2020-07-18 04:41:43,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 129 states and 169 transitions. [2020-07-18 04:41:43,629 INFO L78 Accepts]: Start accepts. Automaton has 129 states and 169 transitions. Word has length 457 [2020-07-18 04:41:43,629 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:41:43,629 INFO L479 AbstractCegarLoop]: Abstraction has 129 states and 169 transitions. [2020-07-18 04:41:43,630 INFO L480 AbstractCegarLoop]: Interpolant automaton has 17 states. [2020-07-18 04:41:43,630 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 129 states and 169 transitions. [2020-07-18 04:41:43,867 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 169 edges. 169 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:43,867 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 169 transitions. [2020-07-18 04:41:43,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 599 [2020-07-18 04:41:43,876 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:41:43,876 INFO L422 BasicCegarLoop]: trace histogram [67, 67, 54, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 21, 21, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:41:43,876 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-18 04:41:43,877 INFO L427 AbstractCegarLoop]: === Iteration 11 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:41:43,877 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:41:43,877 INFO L82 PathProgramCache]: Analyzing trace with hash -554586347, now seen corresponding path program 8 times [2020-07-18 04:41:43,877 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:41:43,878 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2039869257] [2020-07-18 04:41:43,878 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:41:43,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:44,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:44,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:44,138 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10229#true} {10229#true} #40#return; {10229#true} is VALID [2020-07-18 04:41:44,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:44,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:44,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:44,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:44,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:44,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:44,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:44,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:44,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:44,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:44,934 INFO L280 TraceCheckUtils]: 2: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:44,935 INFO L280 TraceCheckUtils]: 3: Hoare triple {12176#(<= |fibo_#in~n| 1)} #res := 1; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:44,936 INFO L280 TraceCheckUtils]: 4: Hoare triple {12176#(<= |fibo_#in~n| 1)} assume true; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:44,938 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {12176#(<= |fibo_#in~n| 1)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:44,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:44,946 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:44,946 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:44,947 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:44,947 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:44,949 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10229#true} {12170#(<= |fibo_#in~n| 2)} #48#return; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:44,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:44,951 INFO L280 TraceCheckUtils]: 1: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:44,952 INFO L280 TraceCheckUtils]: 2: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:44,953 INFO L263 TraceCheckUtils]: 3: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:44,953 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:44,954 INFO L280 TraceCheckUtils]: 5: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:44,955 INFO L280 TraceCheckUtils]: 6: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:44,956 INFO L280 TraceCheckUtils]: 7: Hoare triple {12176#(<= |fibo_#in~n| 1)} #res := 1; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:44,957 INFO L280 TraceCheckUtils]: 8: Hoare triple {12176#(<= |fibo_#in~n| 1)} assume true; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:44,959 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {12176#(<= |fibo_#in~n| 1)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:44,960 INFO L280 TraceCheckUtils]: 10: Hoare triple {12170#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:44,960 INFO L263 TraceCheckUtils]: 11: Hoare triple {12170#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:44,960 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:44,961 INFO L280 TraceCheckUtils]: 13: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:44,961 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:44,962 INFO L280 TraceCheckUtils]: 15: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:44,964 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {10229#true} {12170#(<= |fibo_#in~n| 2)} #48#return; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:44,965 INFO L280 TraceCheckUtils]: 17: Hoare triple {12170#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:44,966 INFO L280 TraceCheckUtils]: 18: Hoare triple {12170#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:44,967 INFO L280 TraceCheckUtils]: 19: Hoare triple {12170#(<= |fibo_#in~n| 2)} havoc #t~ret0; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:44,968 INFO L280 TraceCheckUtils]: 20: Hoare triple {12170#(<= |fibo_#in~n| 2)} havoc #t~ret1; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:44,969 INFO L280 TraceCheckUtils]: 21: Hoare triple {12170#(<= |fibo_#in~n| 2)} assume true; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:44,971 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {12170#(<= |fibo_#in~n| 2)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:44,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:44,980 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:44,980 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:44,981 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:44,981 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:44,982 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:44,983 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10229#true} {12157#(<= |fibo_#in~n| 3)} #48#return; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:44,984 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:44,986 INFO L280 TraceCheckUtils]: 1: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:44,987 INFO L280 TraceCheckUtils]: 2: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:44,987 INFO L263 TraceCheckUtils]: 3: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:44,988 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:44,990 INFO L280 TraceCheckUtils]: 5: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:44,991 INFO L280 TraceCheckUtils]: 6: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:44,991 INFO L263 TraceCheckUtils]: 7: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:44,992 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:44,993 INFO L280 TraceCheckUtils]: 9: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:44,994 INFO L280 TraceCheckUtils]: 10: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:44,994 INFO L280 TraceCheckUtils]: 11: Hoare triple {12176#(<= |fibo_#in~n| 1)} #res := 1; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:44,995 INFO L280 TraceCheckUtils]: 12: Hoare triple {12176#(<= |fibo_#in~n| 1)} assume true; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:44,996 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {12176#(<= |fibo_#in~n| 1)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:44,997 INFO L280 TraceCheckUtils]: 14: Hoare triple {12170#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:44,997 INFO L263 TraceCheckUtils]: 15: Hoare triple {12170#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:44,997 INFO L280 TraceCheckUtils]: 16: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:44,998 INFO L280 TraceCheckUtils]: 17: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:44,998 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:44,998 INFO L280 TraceCheckUtils]: 19: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,000 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {10229#true} {12170#(<= |fibo_#in~n| 2)} #48#return; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,000 INFO L280 TraceCheckUtils]: 21: Hoare triple {12170#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,001 INFO L280 TraceCheckUtils]: 22: Hoare triple {12170#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,002 INFO L280 TraceCheckUtils]: 23: Hoare triple {12170#(<= |fibo_#in~n| 2)} havoc #t~ret0; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,002 INFO L280 TraceCheckUtils]: 24: Hoare triple {12170#(<= |fibo_#in~n| 2)} havoc #t~ret1; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,003 INFO L280 TraceCheckUtils]: 25: Hoare triple {12170#(<= |fibo_#in~n| 2)} assume true; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,005 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {12170#(<= |fibo_#in~n| 2)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,006 INFO L280 TraceCheckUtils]: 27: Hoare triple {12157#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,007 INFO L263 TraceCheckUtils]: 28: Hoare triple {12157#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,007 INFO L280 TraceCheckUtils]: 29: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,007 INFO L280 TraceCheckUtils]: 30: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,008 INFO L280 TraceCheckUtils]: 31: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,008 INFO L280 TraceCheckUtils]: 32: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,009 INFO L280 TraceCheckUtils]: 33: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,010 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {10229#true} {12157#(<= |fibo_#in~n| 3)} #48#return; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,010 INFO L280 TraceCheckUtils]: 35: Hoare triple {12157#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,012 INFO L280 TraceCheckUtils]: 36: Hoare triple {12157#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,013 INFO L280 TraceCheckUtils]: 37: Hoare triple {12157#(<= |fibo_#in~n| 3)} havoc #t~ret0; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,014 INFO L280 TraceCheckUtils]: 38: Hoare triple {12157#(<= |fibo_#in~n| 3)} havoc #t~ret1; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,015 INFO L280 TraceCheckUtils]: 39: Hoare triple {12157#(<= |fibo_#in~n| 3)} assume true; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,017 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {12157#(<= |fibo_#in~n| 3)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,037 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,038 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,038 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,039 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,039 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,040 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,045 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,046 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,046 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,047 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,048 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,048 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,049 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,049 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,050 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,050 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,051 INFO L280 TraceCheckUtils]: 7: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,051 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,052 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,052 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,053 INFO L263 TraceCheckUtils]: 11: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,053 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,054 INFO L280 TraceCheckUtils]: 13: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,054 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,055 INFO L280 TraceCheckUtils]: 15: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,055 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,056 INFO L280 TraceCheckUtils]: 17: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,056 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,057 INFO L280 TraceCheckUtils]: 19: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,057 INFO L280 TraceCheckUtils]: 20: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,058 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,060 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {10229#true} {12110#(<= |fibo_#in~n| 4)} #48#return; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,062 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,063 INFO L280 TraceCheckUtils]: 1: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,064 INFO L280 TraceCheckUtils]: 2: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,065 INFO L263 TraceCheckUtils]: 3: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,067 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,068 INFO L280 TraceCheckUtils]: 5: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,069 INFO L280 TraceCheckUtils]: 6: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,069 INFO L263 TraceCheckUtils]: 7: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,070 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,071 INFO L280 TraceCheckUtils]: 9: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,072 INFO L280 TraceCheckUtils]: 10: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,072 INFO L263 TraceCheckUtils]: 11: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,074 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,075 INFO L280 TraceCheckUtils]: 13: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,076 INFO L280 TraceCheckUtils]: 14: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:45,077 INFO L280 TraceCheckUtils]: 15: Hoare triple {12176#(<= |fibo_#in~n| 1)} #res := 1; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:45,079 INFO L280 TraceCheckUtils]: 16: Hoare triple {12176#(<= |fibo_#in~n| 1)} assume true; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:45,080 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12176#(<= |fibo_#in~n| 1)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,081 INFO L280 TraceCheckUtils]: 18: Hoare triple {12170#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,082 INFO L263 TraceCheckUtils]: 19: Hoare triple {12170#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,082 INFO L280 TraceCheckUtils]: 20: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,083 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,083 INFO L280 TraceCheckUtils]: 22: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,084 INFO L280 TraceCheckUtils]: 23: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,085 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10229#true} {12170#(<= |fibo_#in~n| 2)} #48#return; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,086 INFO L280 TraceCheckUtils]: 25: Hoare triple {12170#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,087 INFO L280 TraceCheckUtils]: 26: Hoare triple {12170#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,088 INFO L280 TraceCheckUtils]: 27: Hoare triple {12170#(<= |fibo_#in~n| 2)} havoc #t~ret0; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,089 INFO L280 TraceCheckUtils]: 28: Hoare triple {12170#(<= |fibo_#in~n| 2)} havoc #t~ret1; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,089 INFO L280 TraceCheckUtils]: 29: Hoare triple {12170#(<= |fibo_#in~n| 2)} assume true; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,091 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {12170#(<= |fibo_#in~n| 2)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,091 INFO L280 TraceCheckUtils]: 31: Hoare triple {12157#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,092 INFO L263 TraceCheckUtils]: 32: Hoare triple {12157#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,092 INFO L280 TraceCheckUtils]: 33: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,092 INFO L280 TraceCheckUtils]: 34: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,093 INFO L280 TraceCheckUtils]: 35: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,093 INFO L280 TraceCheckUtils]: 36: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,093 INFO L280 TraceCheckUtils]: 37: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,094 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {10229#true} {12157#(<= |fibo_#in~n| 3)} #48#return; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,095 INFO L280 TraceCheckUtils]: 39: Hoare triple {12157#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,095 INFO L280 TraceCheckUtils]: 40: Hoare triple {12157#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,096 INFO L280 TraceCheckUtils]: 41: Hoare triple {12157#(<= |fibo_#in~n| 3)} havoc #t~ret0; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,096 INFO L280 TraceCheckUtils]: 42: Hoare triple {12157#(<= |fibo_#in~n| 3)} havoc #t~ret1; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,097 INFO L280 TraceCheckUtils]: 43: Hoare triple {12157#(<= |fibo_#in~n| 3)} assume true; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,098 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {12157#(<= |fibo_#in~n| 3)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,099 INFO L280 TraceCheckUtils]: 45: Hoare triple {12110#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,099 INFO L263 TraceCheckUtils]: 46: Hoare triple {12110#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,100 INFO L280 TraceCheckUtils]: 47: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,100 INFO L280 TraceCheckUtils]: 48: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,100 INFO L280 TraceCheckUtils]: 49: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,101 INFO L263 TraceCheckUtils]: 50: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,101 INFO L280 TraceCheckUtils]: 51: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,101 INFO L280 TraceCheckUtils]: 52: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,101 INFO L280 TraceCheckUtils]: 53: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,102 INFO L280 TraceCheckUtils]: 54: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,102 INFO L280 TraceCheckUtils]: 55: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,102 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,102 INFO L280 TraceCheckUtils]: 57: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,103 INFO L263 TraceCheckUtils]: 58: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,103 INFO L280 TraceCheckUtils]: 59: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,103 INFO L280 TraceCheckUtils]: 60: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,103 INFO L280 TraceCheckUtils]: 61: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,104 INFO L280 TraceCheckUtils]: 62: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,104 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,104 INFO L280 TraceCheckUtils]: 64: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,104 INFO L280 TraceCheckUtils]: 65: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,105 INFO L280 TraceCheckUtils]: 66: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,105 INFO L280 TraceCheckUtils]: 67: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,105 INFO L280 TraceCheckUtils]: 68: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,107 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {10229#true} {12110#(<= |fibo_#in~n| 4)} #48#return; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,107 INFO L280 TraceCheckUtils]: 70: Hoare triple {12110#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,108 INFO L280 TraceCheckUtils]: 71: Hoare triple {12110#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,109 INFO L280 TraceCheckUtils]: 72: Hoare triple {12110#(<= |fibo_#in~n| 4)} havoc #t~ret0; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,110 INFO L280 TraceCheckUtils]: 73: Hoare triple {12110#(<= |fibo_#in~n| 4)} havoc #t~ret1; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,111 INFO L280 TraceCheckUtils]: 74: Hoare triple {12110#(<= |fibo_#in~n| 4)} assume true; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,130 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {12110#(<= |fibo_#in~n| 4)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,151 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,152 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,152 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,152 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,153 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,155 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,155 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,156 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,156 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,156 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,156 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,157 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,157 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,157 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,157 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,158 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,158 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,158 INFO L280 TraceCheckUtils]: 7: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,158 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,158 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,159 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,159 INFO L263 TraceCheckUtils]: 11: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,159 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,159 INFO L280 TraceCheckUtils]: 13: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,160 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,160 INFO L280 TraceCheckUtils]: 15: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,160 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,160 INFO L280 TraceCheckUtils]: 17: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,160 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,161 INFO L280 TraceCheckUtils]: 19: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,161 INFO L280 TraceCheckUtils]: 20: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,161 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,161 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,165 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,165 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,165 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,165 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,166 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,166 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,166 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,166 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,167 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,167 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,167 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,167 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,167 INFO L263 TraceCheckUtils]: 7: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,168 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,168 INFO L280 TraceCheckUtils]: 9: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,168 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,168 INFO L280 TraceCheckUtils]: 11: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,168 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,169 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,169 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,169 INFO L263 TraceCheckUtils]: 15: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,169 INFO L280 TraceCheckUtils]: 16: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,170 INFO L280 TraceCheckUtils]: 17: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,170 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,170 INFO L280 TraceCheckUtils]: 19: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,170 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,170 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,171 INFO L280 TraceCheckUtils]: 22: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,171 INFO L280 TraceCheckUtils]: 23: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,171 INFO L280 TraceCheckUtils]: 24: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,171 INFO L280 TraceCheckUtils]: 25: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,171 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,172 INFO L280 TraceCheckUtils]: 27: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,172 INFO L263 TraceCheckUtils]: 28: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,172 INFO L280 TraceCheckUtils]: 29: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,172 INFO L280 TraceCheckUtils]: 30: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,173 INFO L280 TraceCheckUtils]: 31: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,173 INFO L280 TraceCheckUtils]: 32: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,173 INFO L280 TraceCheckUtils]: 33: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,173 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,174 INFO L280 TraceCheckUtils]: 35: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,174 INFO L280 TraceCheckUtils]: 36: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,174 INFO L280 TraceCheckUtils]: 37: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,174 INFO L280 TraceCheckUtils]: 38: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,175 INFO L280 TraceCheckUtils]: 39: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,176 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {10229#true} {12027#(<= |fibo_#in~n| 5)} #48#return; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,178 INFO L280 TraceCheckUtils]: 1: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,179 INFO L280 TraceCheckUtils]: 2: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,179 INFO L263 TraceCheckUtils]: 3: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,179 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,181 INFO L280 TraceCheckUtils]: 5: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,183 INFO L280 TraceCheckUtils]: 6: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,184 INFO L263 TraceCheckUtils]: 7: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,185 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,187 INFO L280 TraceCheckUtils]: 9: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,189 INFO L280 TraceCheckUtils]: 10: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,190 INFO L263 TraceCheckUtils]: 11: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,190 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,191 INFO L280 TraceCheckUtils]: 13: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,191 INFO L280 TraceCheckUtils]: 14: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,191 INFO L263 TraceCheckUtils]: 15: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,192 INFO L280 TraceCheckUtils]: 16: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,192 INFO L280 TraceCheckUtils]: 17: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,193 INFO L280 TraceCheckUtils]: 18: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:45,194 INFO L280 TraceCheckUtils]: 19: Hoare triple {12176#(<= |fibo_#in~n| 1)} #res := 1; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:45,194 INFO L280 TraceCheckUtils]: 20: Hoare triple {12176#(<= |fibo_#in~n| 1)} assume true; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:45,195 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {12176#(<= |fibo_#in~n| 1)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,196 INFO L280 TraceCheckUtils]: 22: Hoare triple {12170#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,196 INFO L263 TraceCheckUtils]: 23: Hoare triple {12170#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,196 INFO L280 TraceCheckUtils]: 24: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,197 INFO L280 TraceCheckUtils]: 25: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,197 INFO L280 TraceCheckUtils]: 26: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,197 INFO L280 TraceCheckUtils]: 27: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,198 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {10229#true} {12170#(<= |fibo_#in~n| 2)} #48#return; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,198 INFO L280 TraceCheckUtils]: 29: Hoare triple {12170#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,199 INFO L280 TraceCheckUtils]: 30: Hoare triple {12170#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,199 INFO L280 TraceCheckUtils]: 31: Hoare triple {12170#(<= |fibo_#in~n| 2)} havoc #t~ret0; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,200 INFO L280 TraceCheckUtils]: 32: Hoare triple {12170#(<= |fibo_#in~n| 2)} havoc #t~ret1; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,200 INFO L280 TraceCheckUtils]: 33: Hoare triple {12170#(<= |fibo_#in~n| 2)} assume true; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,201 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {12170#(<= |fibo_#in~n| 2)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,202 INFO L280 TraceCheckUtils]: 35: Hoare triple {12157#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,202 INFO L263 TraceCheckUtils]: 36: Hoare triple {12157#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,202 INFO L280 TraceCheckUtils]: 37: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,202 INFO L280 TraceCheckUtils]: 38: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,203 INFO L280 TraceCheckUtils]: 39: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,203 INFO L280 TraceCheckUtils]: 40: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,203 INFO L280 TraceCheckUtils]: 41: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,204 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {10229#true} {12157#(<= |fibo_#in~n| 3)} #48#return; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,204 INFO L280 TraceCheckUtils]: 43: Hoare triple {12157#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,205 INFO L280 TraceCheckUtils]: 44: Hoare triple {12157#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,205 INFO L280 TraceCheckUtils]: 45: Hoare triple {12157#(<= |fibo_#in~n| 3)} havoc #t~ret0; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,206 INFO L280 TraceCheckUtils]: 46: Hoare triple {12157#(<= |fibo_#in~n| 3)} havoc #t~ret1; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,206 INFO L280 TraceCheckUtils]: 47: Hoare triple {12157#(<= |fibo_#in~n| 3)} assume true; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,207 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {12157#(<= |fibo_#in~n| 3)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,208 INFO L280 TraceCheckUtils]: 49: Hoare triple {12110#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,208 INFO L263 TraceCheckUtils]: 50: Hoare triple {12110#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,208 INFO L280 TraceCheckUtils]: 51: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,209 INFO L280 TraceCheckUtils]: 52: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,209 INFO L280 TraceCheckUtils]: 53: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,209 INFO L263 TraceCheckUtils]: 54: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,209 INFO L280 TraceCheckUtils]: 55: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,209 INFO L280 TraceCheckUtils]: 56: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,210 INFO L280 TraceCheckUtils]: 57: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,210 INFO L280 TraceCheckUtils]: 58: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,210 INFO L280 TraceCheckUtils]: 59: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,210 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,210 INFO L280 TraceCheckUtils]: 61: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,210 INFO L263 TraceCheckUtils]: 62: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,211 INFO L280 TraceCheckUtils]: 63: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,211 INFO L280 TraceCheckUtils]: 64: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,211 INFO L280 TraceCheckUtils]: 65: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,211 INFO L280 TraceCheckUtils]: 66: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,211 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,212 INFO L280 TraceCheckUtils]: 68: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,212 INFO L280 TraceCheckUtils]: 69: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,212 INFO L280 TraceCheckUtils]: 70: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,212 INFO L280 TraceCheckUtils]: 71: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,212 INFO L280 TraceCheckUtils]: 72: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,213 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {10229#true} {12110#(<= |fibo_#in~n| 4)} #48#return; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,214 INFO L280 TraceCheckUtils]: 74: Hoare triple {12110#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,214 INFO L280 TraceCheckUtils]: 75: Hoare triple {12110#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,215 INFO L280 TraceCheckUtils]: 76: Hoare triple {12110#(<= |fibo_#in~n| 4)} havoc #t~ret0; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,215 INFO L280 TraceCheckUtils]: 77: Hoare triple {12110#(<= |fibo_#in~n| 4)} havoc #t~ret1; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,216 INFO L280 TraceCheckUtils]: 78: Hoare triple {12110#(<= |fibo_#in~n| 4)} assume true; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,217 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {12110#(<= |fibo_#in~n| 4)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,218 INFO L280 TraceCheckUtils]: 80: Hoare triple {12027#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,218 INFO L263 TraceCheckUtils]: 81: Hoare triple {12027#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,218 INFO L280 TraceCheckUtils]: 82: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,219 INFO L280 TraceCheckUtils]: 83: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,219 INFO L280 TraceCheckUtils]: 84: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,219 INFO L263 TraceCheckUtils]: 85: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,219 INFO L280 TraceCheckUtils]: 86: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,219 INFO L280 TraceCheckUtils]: 87: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,220 INFO L280 TraceCheckUtils]: 88: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,220 INFO L263 TraceCheckUtils]: 89: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,220 INFO L280 TraceCheckUtils]: 90: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,220 INFO L280 TraceCheckUtils]: 91: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,220 INFO L280 TraceCheckUtils]: 92: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,221 INFO L280 TraceCheckUtils]: 93: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,221 INFO L280 TraceCheckUtils]: 94: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,221 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,221 INFO L280 TraceCheckUtils]: 96: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,222 INFO L263 TraceCheckUtils]: 97: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,222 INFO L280 TraceCheckUtils]: 98: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,222 INFO L280 TraceCheckUtils]: 99: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,222 INFO L280 TraceCheckUtils]: 100: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,223 INFO L280 TraceCheckUtils]: 101: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,223 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,223 INFO L280 TraceCheckUtils]: 103: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,223 INFO L280 TraceCheckUtils]: 104: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,223 INFO L280 TraceCheckUtils]: 105: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,224 INFO L280 TraceCheckUtils]: 106: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,224 INFO L280 TraceCheckUtils]: 107: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,224 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,224 INFO L280 TraceCheckUtils]: 109: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,225 INFO L263 TraceCheckUtils]: 110: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,225 INFO L280 TraceCheckUtils]: 111: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,225 INFO L280 TraceCheckUtils]: 112: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,225 INFO L280 TraceCheckUtils]: 113: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,225 INFO L280 TraceCheckUtils]: 114: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,226 INFO L280 TraceCheckUtils]: 115: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,226 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,226 INFO L280 TraceCheckUtils]: 117: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,226 INFO L280 TraceCheckUtils]: 118: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,227 INFO L280 TraceCheckUtils]: 119: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,227 INFO L280 TraceCheckUtils]: 120: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,227 INFO L280 TraceCheckUtils]: 121: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,228 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {10229#true} {12027#(<= |fibo_#in~n| 5)} #48#return; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,229 INFO L280 TraceCheckUtils]: 123: Hoare triple {12027#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,229 INFO L280 TraceCheckUtils]: 124: Hoare triple {12027#(<= |fibo_#in~n| 5)} #res := #t~ret0 + #t~ret1; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,230 INFO L280 TraceCheckUtils]: 125: Hoare triple {12027#(<= |fibo_#in~n| 5)} havoc #t~ret0; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,230 INFO L280 TraceCheckUtils]: 126: Hoare triple {12027#(<= |fibo_#in~n| 5)} havoc #t~ret1; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,231 INFO L280 TraceCheckUtils]: 127: Hoare triple {12027#(<= |fibo_#in~n| 5)} assume true; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,232 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {12027#(<= |fibo_#in~n| 5)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:45,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,271 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,271 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,271 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,272 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,272 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,272 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,275 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,275 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,276 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,276 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,276 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,277 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,277 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,277 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,277 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,277 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,278 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,278 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,278 INFO L280 TraceCheckUtils]: 7: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,278 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,279 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,279 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,279 INFO L263 TraceCheckUtils]: 11: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,279 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,279 INFO L280 TraceCheckUtils]: 13: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,280 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,280 INFO L280 TraceCheckUtils]: 15: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,280 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,280 INFO L280 TraceCheckUtils]: 17: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,280 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,281 INFO L280 TraceCheckUtils]: 19: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,281 INFO L280 TraceCheckUtils]: 20: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,281 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,281 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,285 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,285 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,285 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,286 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,286 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,286 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,286 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,287 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,287 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,287 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,287 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,288 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,288 INFO L263 TraceCheckUtils]: 7: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,288 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,288 INFO L280 TraceCheckUtils]: 9: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,289 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,289 INFO L280 TraceCheckUtils]: 11: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,289 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,289 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,289 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,290 INFO L263 TraceCheckUtils]: 15: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,290 INFO L280 TraceCheckUtils]: 16: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,290 INFO L280 TraceCheckUtils]: 17: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,290 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,291 INFO L280 TraceCheckUtils]: 19: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,291 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,291 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,291 INFO L280 TraceCheckUtils]: 22: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,291 INFO L280 TraceCheckUtils]: 23: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,292 INFO L280 TraceCheckUtils]: 24: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,292 INFO L280 TraceCheckUtils]: 25: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,292 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,292 INFO L280 TraceCheckUtils]: 27: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,293 INFO L263 TraceCheckUtils]: 28: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,293 INFO L280 TraceCheckUtils]: 29: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,293 INFO L280 TraceCheckUtils]: 30: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,293 INFO L280 TraceCheckUtils]: 31: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,293 INFO L280 TraceCheckUtils]: 32: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,294 INFO L280 TraceCheckUtils]: 33: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,294 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,294 INFO L280 TraceCheckUtils]: 35: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,294 INFO L280 TraceCheckUtils]: 36: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,294 INFO L280 TraceCheckUtils]: 37: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,295 INFO L280 TraceCheckUtils]: 38: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,295 INFO L280 TraceCheckUtils]: 39: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,295 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,303 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,303 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,304 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,304 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,307 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,307 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,307 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,307 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,307 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,308 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,308 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,308 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,308 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,309 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,309 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,309 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,309 INFO L280 TraceCheckUtils]: 7: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,310 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,310 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,310 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,310 INFO L263 TraceCheckUtils]: 11: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,310 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,311 INFO L280 TraceCheckUtils]: 13: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,311 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,311 INFO L280 TraceCheckUtils]: 15: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,311 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,311 INFO L280 TraceCheckUtils]: 17: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,312 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,312 INFO L280 TraceCheckUtils]: 19: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,312 INFO L280 TraceCheckUtils]: 20: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,312 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,312 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,313 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,313 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,313 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,314 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,314 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,314 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,314 INFO L263 TraceCheckUtils]: 7: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,314 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,314 INFO L280 TraceCheckUtils]: 9: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,315 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,315 INFO L263 TraceCheckUtils]: 11: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,315 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,315 INFO L280 TraceCheckUtils]: 13: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,315 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,316 INFO L280 TraceCheckUtils]: 15: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,316 INFO L280 TraceCheckUtils]: 16: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,316 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,316 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,317 INFO L263 TraceCheckUtils]: 19: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,317 INFO L280 TraceCheckUtils]: 20: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,317 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,317 INFO L280 TraceCheckUtils]: 22: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,317 INFO L280 TraceCheckUtils]: 23: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,318 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,318 INFO L280 TraceCheckUtils]: 25: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,318 INFO L280 TraceCheckUtils]: 26: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,318 INFO L280 TraceCheckUtils]: 27: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,318 INFO L280 TraceCheckUtils]: 28: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,318 INFO L280 TraceCheckUtils]: 29: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,319 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,319 INFO L280 TraceCheckUtils]: 31: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,319 INFO L263 TraceCheckUtils]: 32: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,319 INFO L280 TraceCheckUtils]: 33: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,319 INFO L280 TraceCheckUtils]: 34: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,320 INFO L280 TraceCheckUtils]: 35: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,320 INFO L280 TraceCheckUtils]: 36: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,320 INFO L280 TraceCheckUtils]: 37: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,320 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,320 INFO L280 TraceCheckUtils]: 39: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,321 INFO L280 TraceCheckUtils]: 40: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,321 INFO L280 TraceCheckUtils]: 41: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,321 INFO L280 TraceCheckUtils]: 42: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,321 INFO L280 TraceCheckUtils]: 43: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,321 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,322 INFO L280 TraceCheckUtils]: 45: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,322 INFO L263 TraceCheckUtils]: 46: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,322 INFO L280 TraceCheckUtils]: 47: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,322 INFO L280 TraceCheckUtils]: 48: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,322 INFO L280 TraceCheckUtils]: 49: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,323 INFO L263 TraceCheckUtils]: 50: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,323 INFO L280 TraceCheckUtils]: 51: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,323 INFO L280 TraceCheckUtils]: 52: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,323 INFO L280 TraceCheckUtils]: 53: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,323 INFO L280 TraceCheckUtils]: 54: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,324 INFO L280 TraceCheckUtils]: 55: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,324 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,324 INFO L280 TraceCheckUtils]: 57: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,324 INFO L263 TraceCheckUtils]: 58: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,324 INFO L280 TraceCheckUtils]: 59: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,325 INFO L280 TraceCheckUtils]: 60: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,325 INFO L280 TraceCheckUtils]: 61: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,325 INFO L280 TraceCheckUtils]: 62: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,325 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,326 INFO L280 TraceCheckUtils]: 64: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,326 INFO L280 TraceCheckUtils]: 65: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,326 INFO L280 TraceCheckUtils]: 66: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,326 INFO L280 TraceCheckUtils]: 67: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,327 INFO L280 TraceCheckUtils]: 68: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,327 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,327 INFO L280 TraceCheckUtils]: 70: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,327 INFO L280 TraceCheckUtils]: 71: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,327 INFO L280 TraceCheckUtils]: 72: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,327 INFO L280 TraceCheckUtils]: 73: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,328 INFO L280 TraceCheckUtils]: 74: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,329 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {10229#true} {11874#(<= |fibo_#in~n| 6)} #48#return; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:45,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,333 INFO L280 TraceCheckUtils]: 1: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,334 INFO L280 TraceCheckUtils]: 2: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,334 INFO L263 TraceCheckUtils]: 3: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,334 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,335 INFO L280 TraceCheckUtils]: 5: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,336 INFO L280 TraceCheckUtils]: 6: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,336 INFO L263 TraceCheckUtils]: 7: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,336 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,337 INFO L280 TraceCheckUtils]: 9: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,337 INFO L280 TraceCheckUtils]: 10: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,338 INFO L263 TraceCheckUtils]: 11: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,338 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,339 INFO L280 TraceCheckUtils]: 13: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,339 INFO L280 TraceCheckUtils]: 14: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,340 INFO L263 TraceCheckUtils]: 15: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,340 INFO L280 TraceCheckUtils]: 16: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,341 INFO L280 TraceCheckUtils]: 17: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,341 INFO L280 TraceCheckUtils]: 18: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,341 INFO L263 TraceCheckUtils]: 19: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,342 INFO L280 TraceCheckUtils]: 20: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,342 INFO L280 TraceCheckUtils]: 21: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,343 INFO L280 TraceCheckUtils]: 22: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:45,343 INFO L280 TraceCheckUtils]: 23: Hoare triple {12176#(<= |fibo_#in~n| 1)} #res := 1; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:45,344 INFO L280 TraceCheckUtils]: 24: Hoare triple {12176#(<= |fibo_#in~n| 1)} assume true; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:45,345 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {12176#(<= |fibo_#in~n| 1)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,346 INFO L280 TraceCheckUtils]: 26: Hoare triple {12170#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,346 INFO L263 TraceCheckUtils]: 27: Hoare triple {12170#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,346 INFO L280 TraceCheckUtils]: 28: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,346 INFO L280 TraceCheckUtils]: 29: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,346 INFO L280 TraceCheckUtils]: 30: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,347 INFO L280 TraceCheckUtils]: 31: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,347 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {10229#true} {12170#(<= |fibo_#in~n| 2)} #48#return; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,348 INFO L280 TraceCheckUtils]: 33: Hoare triple {12170#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,348 INFO L280 TraceCheckUtils]: 34: Hoare triple {12170#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,349 INFO L280 TraceCheckUtils]: 35: Hoare triple {12170#(<= |fibo_#in~n| 2)} havoc #t~ret0; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,349 INFO L280 TraceCheckUtils]: 36: Hoare triple {12170#(<= |fibo_#in~n| 2)} havoc #t~ret1; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,350 INFO L280 TraceCheckUtils]: 37: Hoare triple {12170#(<= |fibo_#in~n| 2)} assume true; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,351 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {12170#(<= |fibo_#in~n| 2)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,352 INFO L280 TraceCheckUtils]: 39: Hoare triple {12157#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,352 INFO L263 TraceCheckUtils]: 40: Hoare triple {12157#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,352 INFO L280 TraceCheckUtils]: 41: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,352 INFO L280 TraceCheckUtils]: 42: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,352 INFO L280 TraceCheckUtils]: 43: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,353 INFO L280 TraceCheckUtils]: 44: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,353 INFO L280 TraceCheckUtils]: 45: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,354 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {10229#true} {12157#(<= |fibo_#in~n| 3)} #48#return; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,354 INFO L280 TraceCheckUtils]: 47: Hoare triple {12157#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,355 INFO L280 TraceCheckUtils]: 48: Hoare triple {12157#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,355 INFO L280 TraceCheckUtils]: 49: Hoare triple {12157#(<= |fibo_#in~n| 3)} havoc #t~ret0; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,356 INFO L280 TraceCheckUtils]: 50: Hoare triple {12157#(<= |fibo_#in~n| 3)} havoc #t~ret1; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,356 INFO L280 TraceCheckUtils]: 51: Hoare triple {12157#(<= |fibo_#in~n| 3)} assume true; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,357 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {12157#(<= |fibo_#in~n| 3)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,358 INFO L280 TraceCheckUtils]: 53: Hoare triple {12110#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,358 INFO L263 TraceCheckUtils]: 54: Hoare triple {12110#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,358 INFO L280 TraceCheckUtils]: 55: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,358 INFO L280 TraceCheckUtils]: 56: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,359 INFO L280 TraceCheckUtils]: 57: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,359 INFO L263 TraceCheckUtils]: 58: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,359 INFO L280 TraceCheckUtils]: 59: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,359 INFO L280 TraceCheckUtils]: 60: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,359 INFO L280 TraceCheckUtils]: 61: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,360 INFO L280 TraceCheckUtils]: 62: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,360 INFO L280 TraceCheckUtils]: 63: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,360 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,360 INFO L280 TraceCheckUtils]: 65: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,360 INFO L263 TraceCheckUtils]: 66: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,361 INFO L280 TraceCheckUtils]: 67: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,361 INFO L280 TraceCheckUtils]: 68: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,361 INFO L280 TraceCheckUtils]: 69: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,361 INFO L280 TraceCheckUtils]: 70: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,361 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,362 INFO L280 TraceCheckUtils]: 72: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,362 INFO L280 TraceCheckUtils]: 73: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,362 INFO L280 TraceCheckUtils]: 74: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,362 INFO L280 TraceCheckUtils]: 75: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,362 INFO L280 TraceCheckUtils]: 76: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,363 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {10229#true} {12110#(<= |fibo_#in~n| 4)} #48#return; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,364 INFO L280 TraceCheckUtils]: 78: Hoare triple {12110#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,365 INFO L280 TraceCheckUtils]: 79: Hoare triple {12110#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,365 INFO L280 TraceCheckUtils]: 80: Hoare triple {12110#(<= |fibo_#in~n| 4)} havoc #t~ret0; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,366 INFO L280 TraceCheckUtils]: 81: Hoare triple {12110#(<= |fibo_#in~n| 4)} havoc #t~ret1; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,366 INFO L280 TraceCheckUtils]: 82: Hoare triple {12110#(<= |fibo_#in~n| 4)} assume true; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,367 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {12110#(<= |fibo_#in~n| 4)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,368 INFO L280 TraceCheckUtils]: 84: Hoare triple {12027#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,368 INFO L263 TraceCheckUtils]: 85: Hoare triple {12027#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,368 INFO L280 TraceCheckUtils]: 86: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,369 INFO L280 TraceCheckUtils]: 87: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,369 INFO L280 TraceCheckUtils]: 88: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,369 INFO L263 TraceCheckUtils]: 89: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,369 INFO L280 TraceCheckUtils]: 90: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,369 INFO L280 TraceCheckUtils]: 91: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,370 INFO L280 TraceCheckUtils]: 92: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,370 INFO L263 TraceCheckUtils]: 93: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,370 INFO L280 TraceCheckUtils]: 94: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,370 INFO L280 TraceCheckUtils]: 95: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,370 INFO L280 TraceCheckUtils]: 96: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,371 INFO L280 TraceCheckUtils]: 97: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,371 INFO L280 TraceCheckUtils]: 98: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,371 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,371 INFO L280 TraceCheckUtils]: 100: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,371 INFO L263 TraceCheckUtils]: 101: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,372 INFO L280 TraceCheckUtils]: 102: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,372 INFO L280 TraceCheckUtils]: 103: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,372 INFO L280 TraceCheckUtils]: 104: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,372 INFO L280 TraceCheckUtils]: 105: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,372 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,373 INFO L280 TraceCheckUtils]: 107: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,373 INFO L280 TraceCheckUtils]: 108: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,373 INFO L280 TraceCheckUtils]: 109: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,373 INFO L280 TraceCheckUtils]: 110: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,373 INFO L280 TraceCheckUtils]: 111: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,374 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,374 INFO L280 TraceCheckUtils]: 113: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,374 INFO L263 TraceCheckUtils]: 114: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,374 INFO L280 TraceCheckUtils]: 115: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,374 INFO L280 TraceCheckUtils]: 116: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,375 INFO L280 TraceCheckUtils]: 117: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,375 INFO L280 TraceCheckUtils]: 118: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,375 INFO L280 TraceCheckUtils]: 119: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,375 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,375 INFO L280 TraceCheckUtils]: 121: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,376 INFO L280 TraceCheckUtils]: 122: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,376 INFO L280 TraceCheckUtils]: 123: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,376 INFO L280 TraceCheckUtils]: 124: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,376 INFO L280 TraceCheckUtils]: 125: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,377 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {10229#true} {12027#(<= |fibo_#in~n| 5)} #48#return; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,378 INFO L280 TraceCheckUtils]: 127: Hoare triple {12027#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,378 INFO L280 TraceCheckUtils]: 128: Hoare triple {12027#(<= |fibo_#in~n| 5)} #res := #t~ret0 + #t~ret1; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,379 INFO L280 TraceCheckUtils]: 129: Hoare triple {12027#(<= |fibo_#in~n| 5)} havoc #t~ret0; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,379 INFO L280 TraceCheckUtils]: 130: Hoare triple {12027#(<= |fibo_#in~n| 5)} havoc #t~ret1; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,380 INFO L280 TraceCheckUtils]: 131: Hoare triple {12027#(<= |fibo_#in~n| 5)} assume true; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,381 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {12027#(<= |fibo_#in~n| 5)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:45,382 INFO L280 TraceCheckUtils]: 133: Hoare triple {11874#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:45,382 INFO L263 TraceCheckUtils]: 134: Hoare triple {11874#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,382 INFO L280 TraceCheckUtils]: 135: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,382 INFO L280 TraceCheckUtils]: 136: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,383 INFO L280 TraceCheckUtils]: 137: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,383 INFO L263 TraceCheckUtils]: 138: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,383 INFO L280 TraceCheckUtils]: 139: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,383 INFO L280 TraceCheckUtils]: 140: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,384 INFO L280 TraceCheckUtils]: 141: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,384 INFO L263 TraceCheckUtils]: 142: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,384 INFO L280 TraceCheckUtils]: 143: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,384 INFO L280 TraceCheckUtils]: 144: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,384 INFO L280 TraceCheckUtils]: 145: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,385 INFO L263 TraceCheckUtils]: 146: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,385 INFO L280 TraceCheckUtils]: 147: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,385 INFO L280 TraceCheckUtils]: 148: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,385 INFO L280 TraceCheckUtils]: 149: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,385 INFO L280 TraceCheckUtils]: 150: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,386 INFO L280 TraceCheckUtils]: 151: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,386 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,386 INFO L280 TraceCheckUtils]: 153: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,386 INFO L263 TraceCheckUtils]: 154: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,386 INFO L280 TraceCheckUtils]: 155: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,387 INFO L280 TraceCheckUtils]: 156: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,387 INFO L280 TraceCheckUtils]: 157: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,387 INFO L280 TraceCheckUtils]: 158: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,387 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,387 INFO L280 TraceCheckUtils]: 160: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,387 INFO L280 TraceCheckUtils]: 161: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,388 INFO L280 TraceCheckUtils]: 162: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,388 INFO L280 TraceCheckUtils]: 163: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,388 INFO L280 TraceCheckUtils]: 164: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,388 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,388 INFO L280 TraceCheckUtils]: 166: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,389 INFO L263 TraceCheckUtils]: 167: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,389 INFO L280 TraceCheckUtils]: 168: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,389 INFO L280 TraceCheckUtils]: 169: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,389 INFO L280 TraceCheckUtils]: 170: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,389 INFO L280 TraceCheckUtils]: 171: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,389 INFO L280 TraceCheckUtils]: 172: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,390 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,390 INFO L280 TraceCheckUtils]: 174: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,390 INFO L280 TraceCheckUtils]: 175: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,390 INFO L280 TraceCheckUtils]: 176: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,390 INFO L280 TraceCheckUtils]: 177: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,391 INFO L280 TraceCheckUtils]: 178: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,391 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,391 INFO L280 TraceCheckUtils]: 180: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,391 INFO L263 TraceCheckUtils]: 181: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,391 INFO L280 TraceCheckUtils]: 182: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,391 INFO L280 TraceCheckUtils]: 183: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,392 INFO L280 TraceCheckUtils]: 184: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,392 INFO L263 TraceCheckUtils]: 185: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,392 INFO L280 TraceCheckUtils]: 186: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,392 INFO L280 TraceCheckUtils]: 187: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,392 INFO L280 TraceCheckUtils]: 188: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,392 INFO L280 TraceCheckUtils]: 189: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,393 INFO L280 TraceCheckUtils]: 190: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,393 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,393 INFO L280 TraceCheckUtils]: 192: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,393 INFO L263 TraceCheckUtils]: 193: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,393 INFO L280 TraceCheckUtils]: 194: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,394 INFO L280 TraceCheckUtils]: 195: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,394 INFO L280 TraceCheckUtils]: 196: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,394 INFO L280 TraceCheckUtils]: 197: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,394 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,394 INFO L280 TraceCheckUtils]: 199: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,394 INFO L280 TraceCheckUtils]: 200: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,395 INFO L280 TraceCheckUtils]: 201: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,395 INFO L280 TraceCheckUtils]: 202: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,395 INFO L280 TraceCheckUtils]: 203: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,395 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,395 INFO L280 TraceCheckUtils]: 205: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,396 INFO L280 TraceCheckUtils]: 206: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,396 INFO L280 TraceCheckUtils]: 207: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,396 INFO L280 TraceCheckUtils]: 208: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,396 INFO L280 TraceCheckUtils]: 209: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,397 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {10229#true} {11874#(<= |fibo_#in~n| 6)} #48#return; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:45,398 INFO L280 TraceCheckUtils]: 211: Hoare triple {11874#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:45,398 INFO L280 TraceCheckUtils]: 212: Hoare triple {11874#(<= |fibo_#in~n| 6)} #res := #t~ret0 + #t~ret1; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:45,399 INFO L280 TraceCheckUtils]: 213: Hoare triple {11874#(<= |fibo_#in~n| 6)} havoc #t~ret0; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:45,399 INFO L280 TraceCheckUtils]: 214: Hoare triple {11874#(<= |fibo_#in~n| 6)} havoc #t~ret1; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:45,400 INFO L280 TraceCheckUtils]: 215: Hoare triple {11874#(<= |fibo_#in~n| 6)} assume true; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:45,401 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {11874#(<= |fibo_#in~n| 6)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:45,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,494 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,494 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,495 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,495 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,499 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,499 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,499 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,499 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,500 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,500 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,501 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,501 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,501 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,501 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,502 INFO L280 TraceCheckUtils]: 7: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,502 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,502 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,502 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,503 INFO L263 TraceCheckUtils]: 11: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,503 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,503 INFO L280 TraceCheckUtils]: 13: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,503 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,503 INFO L280 TraceCheckUtils]: 15: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,504 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,504 INFO L280 TraceCheckUtils]: 17: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,504 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,504 INFO L280 TraceCheckUtils]: 19: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,504 INFO L280 TraceCheckUtils]: 20: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,505 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,505 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,509 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,509 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,509 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,509 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,509 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,510 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,510 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,510 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,510 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,511 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,511 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,511 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,511 INFO L263 TraceCheckUtils]: 7: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,512 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,512 INFO L280 TraceCheckUtils]: 9: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,512 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,512 INFO L280 TraceCheckUtils]: 11: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,513 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,513 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,513 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,513 INFO L263 TraceCheckUtils]: 15: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,514 INFO L280 TraceCheckUtils]: 16: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,514 INFO L280 TraceCheckUtils]: 17: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,514 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,514 INFO L280 TraceCheckUtils]: 19: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,514 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,515 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,515 INFO L280 TraceCheckUtils]: 22: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,515 INFO L280 TraceCheckUtils]: 23: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,515 INFO L280 TraceCheckUtils]: 24: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,515 INFO L280 TraceCheckUtils]: 25: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,516 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,516 INFO L280 TraceCheckUtils]: 27: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,516 INFO L263 TraceCheckUtils]: 28: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,516 INFO L280 TraceCheckUtils]: 29: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,516 INFO L280 TraceCheckUtils]: 30: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,517 INFO L280 TraceCheckUtils]: 31: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,517 INFO L280 TraceCheckUtils]: 32: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,517 INFO L280 TraceCheckUtils]: 33: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,517 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,517 INFO L280 TraceCheckUtils]: 35: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,518 INFO L280 TraceCheckUtils]: 36: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,518 INFO L280 TraceCheckUtils]: 37: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,518 INFO L280 TraceCheckUtils]: 38: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,518 INFO L280 TraceCheckUtils]: 39: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,519 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,535 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,536 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,536 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,536 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,536 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,539 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,540 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,540 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,540 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,540 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,541 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,541 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,541 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,542 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,542 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,542 INFO L280 TraceCheckUtils]: 7: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,542 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,542 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,543 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,543 INFO L263 TraceCheckUtils]: 11: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,543 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,543 INFO L280 TraceCheckUtils]: 13: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,543 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,544 INFO L280 TraceCheckUtils]: 15: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,544 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,544 INFO L280 TraceCheckUtils]: 17: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,544 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,545 INFO L280 TraceCheckUtils]: 19: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,545 INFO L280 TraceCheckUtils]: 20: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,545 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,546 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,547 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,547 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,548 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,548 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,548 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,549 INFO L263 TraceCheckUtils]: 7: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,549 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,549 INFO L280 TraceCheckUtils]: 9: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,550 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,550 INFO L263 TraceCheckUtils]: 11: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,550 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,551 INFO L280 TraceCheckUtils]: 13: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,551 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,551 INFO L280 TraceCheckUtils]: 15: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,551 INFO L280 TraceCheckUtils]: 16: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,552 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,552 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,552 INFO L263 TraceCheckUtils]: 19: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,553 INFO L280 TraceCheckUtils]: 20: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,553 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,553 INFO L280 TraceCheckUtils]: 22: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,554 INFO L280 TraceCheckUtils]: 23: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,554 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,554 INFO L280 TraceCheckUtils]: 25: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,555 INFO L280 TraceCheckUtils]: 26: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,555 INFO L280 TraceCheckUtils]: 27: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,555 INFO L280 TraceCheckUtils]: 28: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,556 INFO L280 TraceCheckUtils]: 29: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,556 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,556 INFO L280 TraceCheckUtils]: 31: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,556 INFO L263 TraceCheckUtils]: 32: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,557 INFO L280 TraceCheckUtils]: 33: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,557 INFO L280 TraceCheckUtils]: 34: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,557 INFO L280 TraceCheckUtils]: 35: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,557 INFO L280 TraceCheckUtils]: 36: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,558 INFO L280 TraceCheckUtils]: 37: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,558 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,558 INFO L280 TraceCheckUtils]: 39: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,558 INFO L280 TraceCheckUtils]: 40: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,559 INFO L280 TraceCheckUtils]: 41: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,559 INFO L280 TraceCheckUtils]: 42: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,559 INFO L280 TraceCheckUtils]: 43: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,559 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,559 INFO L280 TraceCheckUtils]: 45: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,560 INFO L263 TraceCheckUtils]: 46: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,560 INFO L280 TraceCheckUtils]: 47: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,560 INFO L280 TraceCheckUtils]: 48: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,560 INFO L280 TraceCheckUtils]: 49: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,560 INFO L263 TraceCheckUtils]: 50: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,561 INFO L280 TraceCheckUtils]: 51: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,561 INFO L280 TraceCheckUtils]: 52: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,561 INFO L280 TraceCheckUtils]: 53: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,561 INFO L280 TraceCheckUtils]: 54: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,561 INFO L280 TraceCheckUtils]: 55: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,562 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,562 INFO L280 TraceCheckUtils]: 57: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,562 INFO L263 TraceCheckUtils]: 58: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,562 INFO L280 TraceCheckUtils]: 59: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,562 INFO L280 TraceCheckUtils]: 60: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,563 INFO L280 TraceCheckUtils]: 61: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,563 INFO L280 TraceCheckUtils]: 62: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,563 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,563 INFO L280 TraceCheckUtils]: 64: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,563 INFO L280 TraceCheckUtils]: 65: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,564 INFO L280 TraceCheckUtils]: 66: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,564 INFO L280 TraceCheckUtils]: 67: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,564 INFO L280 TraceCheckUtils]: 68: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,564 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,564 INFO L280 TraceCheckUtils]: 70: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,565 INFO L280 TraceCheckUtils]: 71: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,565 INFO L280 TraceCheckUtils]: 72: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,565 INFO L280 TraceCheckUtils]: 73: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,565 INFO L280 TraceCheckUtils]: 74: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,565 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,586 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,586 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,586 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,587 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,587 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,587 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,591 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,591 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,591 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,591 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,592 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,592 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,592 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,592 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,593 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,593 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,593 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,593 INFO L280 TraceCheckUtils]: 7: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,593 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,593 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,594 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,594 INFO L263 TraceCheckUtils]: 11: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,594 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,594 INFO L280 TraceCheckUtils]: 13: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,594 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,595 INFO L280 TraceCheckUtils]: 15: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,595 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,595 INFO L280 TraceCheckUtils]: 17: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,595 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,595 INFO L280 TraceCheckUtils]: 19: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,596 INFO L280 TraceCheckUtils]: 20: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,596 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,596 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,600 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,600 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,601 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,601 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,601 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,601 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,602 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,602 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,603 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,603 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,603 INFO L263 TraceCheckUtils]: 7: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,603 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,603 INFO L280 TraceCheckUtils]: 9: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,604 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,604 INFO L280 TraceCheckUtils]: 11: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,604 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,604 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,604 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,605 INFO L263 TraceCheckUtils]: 15: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,605 INFO L280 TraceCheckUtils]: 16: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,605 INFO L280 TraceCheckUtils]: 17: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,605 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,605 INFO L280 TraceCheckUtils]: 19: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,606 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,606 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,606 INFO L280 TraceCheckUtils]: 22: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,606 INFO L280 TraceCheckUtils]: 23: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,606 INFO L280 TraceCheckUtils]: 24: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,607 INFO L280 TraceCheckUtils]: 25: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,607 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,607 INFO L280 TraceCheckUtils]: 27: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,607 INFO L263 TraceCheckUtils]: 28: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,608 INFO L280 TraceCheckUtils]: 29: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,608 INFO L280 TraceCheckUtils]: 30: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,608 INFO L280 TraceCheckUtils]: 31: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,608 INFO L280 TraceCheckUtils]: 32: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,608 INFO L280 TraceCheckUtils]: 33: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,609 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,609 INFO L280 TraceCheckUtils]: 35: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,609 INFO L280 TraceCheckUtils]: 36: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,609 INFO L280 TraceCheckUtils]: 37: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,610 INFO L280 TraceCheckUtils]: 38: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,610 INFO L280 TraceCheckUtils]: 39: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,610 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,611 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,612 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,612 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,612 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,613 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,613 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,613 INFO L263 TraceCheckUtils]: 7: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,613 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,613 INFO L280 TraceCheckUtils]: 9: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,614 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,614 INFO L263 TraceCheckUtils]: 11: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,614 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,614 INFO L280 TraceCheckUtils]: 13: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,615 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,615 INFO L263 TraceCheckUtils]: 15: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,615 INFO L280 TraceCheckUtils]: 16: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,616 INFO L280 TraceCheckUtils]: 17: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,616 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,616 INFO L280 TraceCheckUtils]: 19: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,616 INFO L280 TraceCheckUtils]: 20: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,617 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,617 INFO L280 TraceCheckUtils]: 22: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,617 INFO L263 TraceCheckUtils]: 23: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,617 INFO L280 TraceCheckUtils]: 24: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,618 INFO L280 TraceCheckUtils]: 25: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,618 INFO L280 TraceCheckUtils]: 26: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,618 INFO L280 TraceCheckUtils]: 27: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,618 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,619 INFO L280 TraceCheckUtils]: 29: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,619 INFO L280 TraceCheckUtils]: 30: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,619 INFO L280 TraceCheckUtils]: 31: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,619 INFO L280 TraceCheckUtils]: 32: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,620 INFO L280 TraceCheckUtils]: 33: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,620 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,620 INFO L280 TraceCheckUtils]: 35: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,620 INFO L263 TraceCheckUtils]: 36: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,621 INFO L280 TraceCheckUtils]: 37: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,621 INFO L280 TraceCheckUtils]: 38: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,621 INFO L280 TraceCheckUtils]: 39: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,621 INFO L280 TraceCheckUtils]: 40: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,622 INFO L280 TraceCheckUtils]: 41: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,622 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,622 INFO L280 TraceCheckUtils]: 43: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,622 INFO L280 TraceCheckUtils]: 44: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,623 INFO L280 TraceCheckUtils]: 45: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,623 INFO L280 TraceCheckUtils]: 46: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,623 INFO L280 TraceCheckUtils]: 47: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,623 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,624 INFO L280 TraceCheckUtils]: 49: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,624 INFO L263 TraceCheckUtils]: 50: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,624 INFO L280 TraceCheckUtils]: 51: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,624 INFO L280 TraceCheckUtils]: 52: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,625 INFO L280 TraceCheckUtils]: 53: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,625 INFO L263 TraceCheckUtils]: 54: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,625 INFO L280 TraceCheckUtils]: 55: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,625 INFO L280 TraceCheckUtils]: 56: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,626 INFO L280 TraceCheckUtils]: 57: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,626 INFO L280 TraceCheckUtils]: 58: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,626 INFO L280 TraceCheckUtils]: 59: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,626 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,627 INFO L280 TraceCheckUtils]: 61: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,627 INFO L263 TraceCheckUtils]: 62: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,627 INFO L280 TraceCheckUtils]: 63: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,627 INFO L280 TraceCheckUtils]: 64: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,627 INFO L280 TraceCheckUtils]: 65: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,628 INFO L280 TraceCheckUtils]: 66: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,628 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,628 INFO L280 TraceCheckUtils]: 68: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,628 INFO L280 TraceCheckUtils]: 69: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,628 INFO L280 TraceCheckUtils]: 70: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,629 INFO L280 TraceCheckUtils]: 71: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,629 INFO L280 TraceCheckUtils]: 72: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,629 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,629 INFO L280 TraceCheckUtils]: 74: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,629 INFO L280 TraceCheckUtils]: 75: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,630 INFO L280 TraceCheckUtils]: 76: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,630 INFO L280 TraceCheckUtils]: 77: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,630 INFO L280 TraceCheckUtils]: 78: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,630 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,630 INFO L280 TraceCheckUtils]: 80: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,631 INFO L263 TraceCheckUtils]: 81: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,631 INFO L280 TraceCheckUtils]: 82: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,631 INFO L280 TraceCheckUtils]: 83: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,631 INFO L280 TraceCheckUtils]: 84: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,631 INFO L263 TraceCheckUtils]: 85: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,631 INFO L280 TraceCheckUtils]: 86: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,632 INFO L280 TraceCheckUtils]: 87: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,632 INFO L280 TraceCheckUtils]: 88: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,632 INFO L263 TraceCheckUtils]: 89: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,632 INFO L280 TraceCheckUtils]: 90: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,632 INFO L280 TraceCheckUtils]: 91: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,633 INFO L280 TraceCheckUtils]: 92: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,633 INFO L280 TraceCheckUtils]: 93: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,633 INFO L280 TraceCheckUtils]: 94: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,633 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,633 INFO L280 TraceCheckUtils]: 96: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,634 INFO L263 TraceCheckUtils]: 97: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,634 INFO L280 TraceCheckUtils]: 98: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,634 INFO L280 TraceCheckUtils]: 99: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,634 INFO L280 TraceCheckUtils]: 100: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,634 INFO L280 TraceCheckUtils]: 101: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,635 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,635 INFO L280 TraceCheckUtils]: 103: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,635 INFO L280 TraceCheckUtils]: 104: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,635 INFO L280 TraceCheckUtils]: 105: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,635 INFO L280 TraceCheckUtils]: 106: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,635 INFO L280 TraceCheckUtils]: 107: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,636 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,636 INFO L280 TraceCheckUtils]: 109: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,636 INFO L263 TraceCheckUtils]: 110: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,636 INFO L280 TraceCheckUtils]: 111: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,636 INFO L280 TraceCheckUtils]: 112: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,637 INFO L280 TraceCheckUtils]: 113: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,637 INFO L280 TraceCheckUtils]: 114: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,637 INFO L280 TraceCheckUtils]: 115: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,637 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,637 INFO L280 TraceCheckUtils]: 117: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,638 INFO L280 TraceCheckUtils]: 118: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,638 INFO L280 TraceCheckUtils]: 119: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,638 INFO L280 TraceCheckUtils]: 120: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,638 INFO L280 TraceCheckUtils]: 121: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,638 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,639 INFO L280 TraceCheckUtils]: 123: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,639 INFO L280 TraceCheckUtils]: 124: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,639 INFO L280 TraceCheckUtils]: 125: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,639 INFO L280 TraceCheckUtils]: 126: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,639 INFO L280 TraceCheckUtils]: 127: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,640 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {10229#true} {11615#(<= |fibo_#in~n| 7)} #48#return; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:45,649 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,650 INFO L280 TraceCheckUtils]: 1: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,651 INFO L280 TraceCheckUtils]: 2: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,651 INFO L263 TraceCheckUtils]: 3: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,651 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,652 INFO L280 TraceCheckUtils]: 5: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,652 INFO L280 TraceCheckUtils]: 6: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,653 INFO L263 TraceCheckUtils]: 7: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,653 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,654 INFO L280 TraceCheckUtils]: 9: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,654 INFO L280 TraceCheckUtils]: 10: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,654 INFO L263 TraceCheckUtils]: 11: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,655 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,656 INFO L280 TraceCheckUtils]: 13: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,656 INFO L280 TraceCheckUtils]: 14: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,656 INFO L263 TraceCheckUtils]: 15: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,657 INFO L280 TraceCheckUtils]: 16: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,657 INFO L280 TraceCheckUtils]: 17: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,658 INFO L280 TraceCheckUtils]: 18: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,658 INFO L263 TraceCheckUtils]: 19: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,659 INFO L280 TraceCheckUtils]: 20: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,659 INFO L280 TraceCheckUtils]: 21: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,660 INFO L280 TraceCheckUtils]: 22: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,660 INFO L263 TraceCheckUtils]: 23: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,661 INFO L280 TraceCheckUtils]: 24: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,661 INFO L280 TraceCheckUtils]: 25: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:45,662 INFO L280 TraceCheckUtils]: 26: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:45,663 INFO L280 TraceCheckUtils]: 27: Hoare triple {12176#(<= |fibo_#in~n| 1)} #res := 1; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:45,663 INFO L280 TraceCheckUtils]: 28: Hoare triple {12176#(<= |fibo_#in~n| 1)} assume true; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:45,665 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {12176#(<= |fibo_#in~n| 1)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,666 INFO L280 TraceCheckUtils]: 30: Hoare triple {12170#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,666 INFO L263 TraceCheckUtils]: 31: Hoare triple {12170#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,666 INFO L280 TraceCheckUtils]: 32: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,666 INFO L280 TraceCheckUtils]: 33: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,667 INFO L280 TraceCheckUtils]: 34: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,667 INFO L280 TraceCheckUtils]: 35: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,668 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {10229#true} {12170#(<= |fibo_#in~n| 2)} #48#return; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,668 INFO L280 TraceCheckUtils]: 37: Hoare triple {12170#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,669 INFO L280 TraceCheckUtils]: 38: Hoare triple {12170#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,670 INFO L280 TraceCheckUtils]: 39: Hoare triple {12170#(<= |fibo_#in~n| 2)} havoc #t~ret0; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,670 INFO L280 TraceCheckUtils]: 40: Hoare triple {12170#(<= |fibo_#in~n| 2)} havoc #t~ret1; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,671 INFO L280 TraceCheckUtils]: 41: Hoare triple {12170#(<= |fibo_#in~n| 2)} assume true; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:45,672 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {12170#(<= |fibo_#in~n| 2)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,673 INFO L280 TraceCheckUtils]: 43: Hoare triple {12157#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,673 INFO L263 TraceCheckUtils]: 44: Hoare triple {12157#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,674 INFO L280 TraceCheckUtils]: 45: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,674 INFO L280 TraceCheckUtils]: 46: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,674 INFO L280 TraceCheckUtils]: 47: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,674 INFO L280 TraceCheckUtils]: 48: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,675 INFO L280 TraceCheckUtils]: 49: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,676 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {10229#true} {12157#(<= |fibo_#in~n| 3)} #48#return; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,676 INFO L280 TraceCheckUtils]: 51: Hoare triple {12157#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,677 INFO L280 TraceCheckUtils]: 52: Hoare triple {12157#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,677 INFO L280 TraceCheckUtils]: 53: Hoare triple {12157#(<= |fibo_#in~n| 3)} havoc #t~ret0; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,678 INFO L280 TraceCheckUtils]: 54: Hoare triple {12157#(<= |fibo_#in~n| 3)} havoc #t~ret1; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,679 INFO L280 TraceCheckUtils]: 55: Hoare triple {12157#(<= |fibo_#in~n| 3)} assume true; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:45,680 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {12157#(<= |fibo_#in~n| 3)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,681 INFO L280 TraceCheckUtils]: 57: Hoare triple {12110#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,681 INFO L263 TraceCheckUtils]: 58: Hoare triple {12110#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,681 INFO L280 TraceCheckUtils]: 59: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,681 INFO L280 TraceCheckUtils]: 60: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,682 INFO L280 TraceCheckUtils]: 61: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,682 INFO L263 TraceCheckUtils]: 62: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,682 INFO L280 TraceCheckUtils]: 63: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,682 INFO L280 TraceCheckUtils]: 64: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,682 INFO L280 TraceCheckUtils]: 65: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,683 INFO L280 TraceCheckUtils]: 66: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,683 INFO L280 TraceCheckUtils]: 67: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,683 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,683 INFO L280 TraceCheckUtils]: 69: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,683 INFO L263 TraceCheckUtils]: 70: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,684 INFO L280 TraceCheckUtils]: 71: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,684 INFO L280 TraceCheckUtils]: 72: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,684 INFO L280 TraceCheckUtils]: 73: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,684 INFO L280 TraceCheckUtils]: 74: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,684 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,685 INFO L280 TraceCheckUtils]: 76: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,685 INFO L280 TraceCheckUtils]: 77: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,685 INFO L280 TraceCheckUtils]: 78: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,685 INFO L280 TraceCheckUtils]: 79: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,685 INFO L280 TraceCheckUtils]: 80: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,686 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {10229#true} {12110#(<= |fibo_#in~n| 4)} #48#return; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,687 INFO L280 TraceCheckUtils]: 82: Hoare triple {12110#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,687 INFO L280 TraceCheckUtils]: 83: Hoare triple {12110#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,688 INFO L280 TraceCheckUtils]: 84: Hoare triple {12110#(<= |fibo_#in~n| 4)} havoc #t~ret0; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,689 INFO L280 TraceCheckUtils]: 85: Hoare triple {12110#(<= |fibo_#in~n| 4)} havoc #t~ret1; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,689 INFO L280 TraceCheckUtils]: 86: Hoare triple {12110#(<= |fibo_#in~n| 4)} assume true; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:45,690 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {12110#(<= |fibo_#in~n| 4)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,691 INFO L280 TraceCheckUtils]: 88: Hoare triple {12027#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,691 INFO L263 TraceCheckUtils]: 89: Hoare triple {12027#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,691 INFO L280 TraceCheckUtils]: 90: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,691 INFO L280 TraceCheckUtils]: 91: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,692 INFO L280 TraceCheckUtils]: 92: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,692 INFO L263 TraceCheckUtils]: 93: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,692 INFO L280 TraceCheckUtils]: 94: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,692 INFO L280 TraceCheckUtils]: 95: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,692 INFO L280 TraceCheckUtils]: 96: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,692 INFO L263 TraceCheckUtils]: 97: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,693 INFO L280 TraceCheckUtils]: 98: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,693 INFO L280 TraceCheckUtils]: 99: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,693 INFO L280 TraceCheckUtils]: 100: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,693 INFO L280 TraceCheckUtils]: 101: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,693 INFO L280 TraceCheckUtils]: 102: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,694 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,694 INFO L280 TraceCheckUtils]: 104: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,694 INFO L263 TraceCheckUtils]: 105: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,694 INFO L280 TraceCheckUtils]: 106: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,694 INFO L280 TraceCheckUtils]: 107: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,694 INFO L280 TraceCheckUtils]: 108: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,695 INFO L280 TraceCheckUtils]: 109: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,695 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,695 INFO L280 TraceCheckUtils]: 111: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,695 INFO L280 TraceCheckUtils]: 112: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,695 INFO L280 TraceCheckUtils]: 113: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,696 INFO L280 TraceCheckUtils]: 114: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,696 INFO L280 TraceCheckUtils]: 115: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,696 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,696 INFO L280 TraceCheckUtils]: 117: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,696 INFO L263 TraceCheckUtils]: 118: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,697 INFO L280 TraceCheckUtils]: 119: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,697 INFO L280 TraceCheckUtils]: 120: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,697 INFO L280 TraceCheckUtils]: 121: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,697 INFO L280 TraceCheckUtils]: 122: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,697 INFO L280 TraceCheckUtils]: 123: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,697 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,698 INFO L280 TraceCheckUtils]: 125: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,698 INFO L280 TraceCheckUtils]: 126: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,698 INFO L280 TraceCheckUtils]: 127: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,698 INFO L280 TraceCheckUtils]: 128: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,698 INFO L280 TraceCheckUtils]: 129: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,699 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {10229#true} {12027#(<= |fibo_#in~n| 5)} #48#return; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,700 INFO L280 TraceCheckUtils]: 131: Hoare triple {12027#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,700 INFO L280 TraceCheckUtils]: 132: Hoare triple {12027#(<= |fibo_#in~n| 5)} #res := #t~ret0 + #t~ret1; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,701 INFO L280 TraceCheckUtils]: 133: Hoare triple {12027#(<= |fibo_#in~n| 5)} havoc #t~ret0; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,702 INFO L280 TraceCheckUtils]: 134: Hoare triple {12027#(<= |fibo_#in~n| 5)} havoc #t~ret1; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,702 INFO L280 TraceCheckUtils]: 135: Hoare triple {12027#(<= |fibo_#in~n| 5)} assume true; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:45,704 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {12027#(<= |fibo_#in~n| 5)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:45,704 INFO L280 TraceCheckUtils]: 137: Hoare triple {11874#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:45,704 INFO L263 TraceCheckUtils]: 138: Hoare triple {11874#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,705 INFO L280 TraceCheckUtils]: 139: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,705 INFO L280 TraceCheckUtils]: 140: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,705 INFO L280 TraceCheckUtils]: 141: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,705 INFO L263 TraceCheckUtils]: 142: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,705 INFO L280 TraceCheckUtils]: 143: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,705 INFO L280 TraceCheckUtils]: 144: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,706 INFO L280 TraceCheckUtils]: 145: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,706 INFO L263 TraceCheckUtils]: 146: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,706 INFO L280 TraceCheckUtils]: 147: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,706 INFO L280 TraceCheckUtils]: 148: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,706 INFO L280 TraceCheckUtils]: 149: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,706 INFO L263 TraceCheckUtils]: 150: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,707 INFO L280 TraceCheckUtils]: 151: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,707 INFO L280 TraceCheckUtils]: 152: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,707 INFO L280 TraceCheckUtils]: 153: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,707 INFO L280 TraceCheckUtils]: 154: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,707 INFO L280 TraceCheckUtils]: 155: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,707 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,708 INFO L280 TraceCheckUtils]: 157: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,708 INFO L263 TraceCheckUtils]: 158: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,708 INFO L280 TraceCheckUtils]: 159: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,708 INFO L280 TraceCheckUtils]: 160: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,708 INFO L280 TraceCheckUtils]: 161: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,708 INFO L280 TraceCheckUtils]: 162: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,709 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,709 INFO L280 TraceCheckUtils]: 164: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,709 INFO L280 TraceCheckUtils]: 165: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,709 INFO L280 TraceCheckUtils]: 166: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,709 INFO L280 TraceCheckUtils]: 167: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,710 INFO L280 TraceCheckUtils]: 168: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,710 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,710 INFO L280 TraceCheckUtils]: 170: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,710 INFO L263 TraceCheckUtils]: 171: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,710 INFO L280 TraceCheckUtils]: 172: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,710 INFO L280 TraceCheckUtils]: 173: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,711 INFO L280 TraceCheckUtils]: 174: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,711 INFO L280 TraceCheckUtils]: 175: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,711 INFO L280 TraceCheckUtils]: 176: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,711 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,711 INFO L280 TraceCheckUtils]: 178: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,711 INFO L280 TraceCheckUtils]: 179: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,712 INFO L280 TraceCheckUtils]: 180: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,712 INFO L280 TraceCheckUtils]: 181: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,712 INFO L280 TraceCheckUtils]: 182: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,712 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,712 INFO L280 TraceCheckUtils]: 184: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,712 INFO L263 TraceCheckUtils]: 185: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,713 INFO L280 TraceCheckUtils]: 186: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,713 INFO L280 TraceCheckUtils]: 187: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,713 INFO L280 TraceCheckUtils]: 188: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,713 INFO L263 TraceCheckUtils]: 189: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,713 INFO L280 TraceCheckUtils]: 190: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,713 INFO L280 TraceCheckUtils]: 191: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,714 INFO L280 TraceCheckUtils]: 192: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,714 INFO L280 TraceCheckUtils]: 193: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,714 INFO L280 TraceCheckUtils]: 194: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,714 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,714 INFO L280 TraceCheckUtils]: 196: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,714 INFO L263 TraceCheckUtils]: 197: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,715 INFO L280 TraceCheckUtils]: 198: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,715 INFO L280 TraceCheckUtils]: 199: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,715 INFO L280 TraceCheckUtils]: 200: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,715 INFO L280 TraceCheckUtils]: 201: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,715 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,716 INFO L280 TraceCheckUtils]: 203: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,716 INFO L280 TraceCheckUtils]: 204: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,716 INFO L280 TraceCheckUtils]: 205: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,716 INFO L280 TraceCheckUtils]: 206: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,716 INFO L280 TraceCheckUtils]: 207: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,716 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,717 INFO L280 TraceCheckUtils]: 209: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,717 INFO L280 TraceCheckUtils]: 210: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,717 INFO L280 TraceCheckUtils]: 211: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,717 INFO L280 TraceCheckUtils]: 212: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,717 INFO L280 TraceCheckUtils]: 213: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,718 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {10229#true} {11874#(<= |fibo_#in~n| 6)} #48#return; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:45,719 INFO L280 TraceCheckUtils]: 215: Hoare triple {11874#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:45,719 INFO L280 TraceCheckUtils]: 216: Hoare triple {11874#(<= |fibo_#in~n| 6)} #res := #t~ret0 + #t~ret1; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:45,720 INFO L280 TraceCheckUtils]: 217: Hoare triple {11874#(<= |fibo_#in~n| 6)} havoc #t~ret0; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:45,720 INFO L280 TraceCheckUtils]: 218: Hoare triple {11874#(<= |fibo_#in~n| 6)} havoc #t~ret1; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:45,721 INFO L280 TraceCheckUtils]: 219: Hoare triple {11874#(<= |fibo_#in~n| 6)} assume true; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:45,722 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {11874#(<= |fibo_#in~n| 6)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:45,722 INFO L280 TraceCheckUtils]: 221: Hoare triple {11615#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:45,722 INFO L263 TraceCheckUtils]: 222: Hoare triple {11615#(<= |fibo_#in~n| 7)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,723 INFO L280 TraceCheckUtils]: 223: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,723 INFO L280 TraceCheckUtils]: 224: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,723 INFO L280 TraceCheckUtils]: 225: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,723 INFO L263 TraceCheckUtils]: 226: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,723 INFO L280 TraceCheckUtils]: 227: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,723 INFO L280 TraceCheckUtils]: 228: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,724 INFO L280 TraceCheckUtils]: 229: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,724 INFO L263 TraceCheckUtils]: 230: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,724 INFO L280 TraceCheckUtils]: 231: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,724 INFO L280 TraceCheckUtils]: 232: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,724 INFO L280 TraceCheckUtils]: 233: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,725 INFO L263 TraceCheckUtils]: 234: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,725 INFO L280 TraceCheckUtils]: 235: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,725 INFO L280 TraceCheckUtils]: 236: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,725 INFO L280 TraceCheckUtils]: 237: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,725 INFO L263 TraceCheckUtils]: 238: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,725 INFO L280 TraceCheckUtils]: 239: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,726 INFO L280 TraceCheckUtils]: 240: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,726 INFO L280 TraceCheckUtils]: 241: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,726 INFO L280 TraceCheckUtils]: 242: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,726 INFO L280 TraceCheckUtils]: 243: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,726 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,726 INFO L280 TraceCheckUtils]: 245: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,727 INFO L263 TraceCheckUtils]: 246: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,727 INFO L280 TraceCheckUtils]: 247: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,727 INFO L280 TraceCheckUtils]: 248: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,727 INFO L280 TraceCheckUtils]: 249: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,727 INFO L280 TraceCheckUtils]: 250: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,727 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,728 INFO L280 TraceCheckUtils]: 252: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,728 INFO L280 TraceCheckUtils]: 253: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,728 INFO L280 TraceCheckUtils]: 254: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,728 INFO L280 TraceCheckUtils]: 255: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,728 INFO L280 TraceCheckUtils]: 256: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,728 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,729 INFO L280 TraceCheckUtils]: 258: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,729 INFO L263 TraceCheckUtils]: 259: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,729 INFO L280 TraceCheckUtils]: 260: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,729 INFO L280 TraceCheckUtils]: 261: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,729 INFO L280 TraceCheckUtils]: 262: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,729 INFO L280 TraceCheckUtils]: 263: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,730 INFO L280 TraceCheckUtils]: 264: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,730 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,730 INFO L280 TraceCheckUtils]: 266: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,730 INFO L280 TraceCheckUtils]: 267: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,730 INFO L280 TraceCheckUtils]: 268: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,730 INFO L280 TraceCheckUtils]: 269: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,731 INFO L280 TraceCheckUtils]: 270: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,731 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,731 INFO L280 TraceCheckUtils]: 272: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,731 INFO L263 TraceCheckUtils]: 273: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,731 INFO L280 TraceCheckUtils]: 274: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,732 INFO L280 TraceCheckUtils]: 275: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,732 INFO L280 TraceCheckUtils]: 276: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,732 INFO L263 TraceCheckUtils]: 277: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,732 INFO L280 TraceCheckUtils]: 278: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,732 INFO L280 TraceCheckUtils]: 279: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,732 INFO L280 TraceCheckUtils]: 280: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,733 INFO L280 TraceCheckUtils]: 281: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,733 INFO L280 TraceCheckUtils]: 282: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,733 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,733 INFO L280 TraceCheckUtils]: 284: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,733 INFO L263 TraceCheckUtils]: 285: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,733 INFO L280 TraceCheckUtils]: 286: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,734 INFO L280 TraceCheckUtils]: 287: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,734 INFO L280 TraceCheckUtils]: 288: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,734 INFO L280 TraceCheckUtils]: 289: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,734 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,734 INFO L280 TraceCheckUtils]: 291: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,734 INFO L280 TraceCheckUtils]: 292: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,735 INFO L280 TraceCheckUtils]: 293: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,735 INFO L280 TraceCheckUtils]: 294: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,735 INFO L280 TraceCheckUtils]: 295: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,735 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,735 INFO L280 TraceCheckUtils]: 297: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,735 INFO L280 TraceCheckUtils]: 298: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,736 INFO L280 TraceCheckUtils]: 299: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,736 INFO L280 TraceCheckUtils]: 300: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,736 INFO L280 TraceCheckUtils]: 301: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,736 INFO L275 TraceCheckUtils]: 302: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,736 INFO L280 TraceCheckUtils]: 303: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,737 INFO L263 TraceCheckUtils]: 304: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,737 INFO L280 TraceCheckUtils]: 305: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,737 INFO L280 TraceCheckUtils]: 306: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,737 INFO L280 TraceCheckUtils]: 307: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,737 INFO L263 TraceCheckUtils]: 308: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,737 INFO L280 TraceCheckUtils]: 309: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,738 INFO L280 TraceCheckUtils]: 310: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,738 INFO L280 TraceCheckUtils]: 311: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,738 INFO L263 TraceCheckUtils]: 312: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,738 INFO L280 TraceCheckUtils]: 313: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,738 INFO L280 TraceCheckUtils]: 314: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,738 INFO L280 TraceCheckUtils]: 315: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,739 INFO L280 TraceCheckUtils]: 316: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,739 INFO L280 TraceCheckUtils]: 317: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,739 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,739 INFO L280 TraceCheckUtils]: 319: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,739 INFO L263 TraceCheckUtils]: 320: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,739 INFO L280 TraceCheckUtils]: 321: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,740 INFO L280 TraceCheckUtils]: 322: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,740 INFO L280 TraceCheckUtils]: 323: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,740 INFO L280 TraceCheckUtils]: 324: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,740 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,740 INFO L280 TraceCheckUtils]: 326: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,740 INFO L280 TraceCheckUtils]: 327: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,741 INFO L280 TraceCheckUtils]: 328: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,741 INFO L280 TraceCheckUtils]: 329: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,741 INFO L280 TraceCheckUtils]: 330: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,741 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,741 INFO L280 TraceCheckUtils]: 332: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,741 INFO L263 TraceCheckUtils]: 333: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,742 INFO L280 TraceCheckUtils]: 334: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,742 INFO L280 TraceCheckUtils]: 335: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,742 INFO L280 TraceCheckUtils]: 336: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,742 INFO L280 TraceCheckUtils]: 337: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,742 INFO L280 TraceCheckUtils]: 338: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,742 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,743 INFO L280 TraceCheckUtils]: 340: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,743 INFO L280 TraceCheckUtils]: 341: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,743 INFO L280 TraceCheckUtils]: 342: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,743 INFO L280 TraceCheckUtils]: 343: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,743 INFO L280 TraceCheckUtils]: 344: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,744 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,744 INFO L280 TraceCheckUtils]: 346: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,744 INFO L280 TraceCheckUtils]: 347: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,744 INFO L280 TraceCheckUtils]: 348: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,744 INFO L280 TraceCheckUtils]: 349: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,744 INFO L280 TraceCheckUtils]: 350: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,745 INFO L275 TraceCheckUtils]: 351: Hoare quadruple {10229#true} {11615#(<= |fibo_#in~n| 7)} #48#return; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:45,746 INFO L280 TraceCheckUtils]: 352: Hoare triple {11615#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:45,746 INFO L280 TraceCheckUtils]: 353: Hoare triple {11615#(<= |fibo_#in~n| 7)} #res := #t~ret0 + #t~ret1; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:45,747 INFO L280 TraceCheckUtils]: 354: Hoare triple {11615#(<= |fibo_#in~n| 7)} havoc #t~ret0; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:45,747 INFO L280 TraceCheckUtils]: 355: Hoare triple {11615#(<= |fibo_#in~n| 7)} havoc #t~ret1; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:45,748 INFO L280 TraceCheckUtils]: 356: Hoare triple {11615#(<= |fibo_#in~n| 7)} assume true; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:45,749 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {11615#(<= |fibo_#in~n| 7)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {11180#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:45,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,930 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,930 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,930 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,930 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,931 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,931 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,934 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,934 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,934 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,935 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,935 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,935 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,936 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,936 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,936 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,936 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,937 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,937 INFO L280 TraceCheckUtils]: 7: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,937 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,937 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,937 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,938 INFO L263 TraceCheckUtils]: 11: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,938 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,938 INFO L280 TraceCheckUtils]: 13: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,938 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,938 INFO L280 TraceCheckUtils]: 15: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,939 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,939 INFO L280 TraceCheckUtils]: 17: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,939 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,939 INFO L280 TraceCheckUtils]: 19: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,939 INFO L280 TraceCheckUtils]: 20: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,940 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,940 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,943 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,943 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,944 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,944 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,944 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,944 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,945 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,945 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,945 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,946 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,946 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,946 INFO L263 TraceCheckUtils]: 7: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,946 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,947 INFO L280 TraceCheckUtils]: 9: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,947 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,947 INFO L280 TraceCheckUtils]: 11: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,947 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,947 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,948 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,948 INFO L263 TraceCheckUtils]: 15: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,948 INFO L280 TraceCheckUtils]: 16: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,948 INFO L280 TraceCheckUtils]: 17: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,948 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,949 INFO L280 TraceCheckUtils]: 19: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,949 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,949 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,949 INFO L280 TraceCheckUtils]: 22: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,949 INFO L280 TraceCheckUtils]: 23: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,950 INFO L280 TraceCheckUtils]: 24: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,950 INFO L280 TraceCheckUtils]: 25: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,950 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,950 INFO L280 TraceCheckUtils]: 27: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,950 INFO L263 TraceCheckUtils]: 28: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,951 INFO L280 TraceCheckUtils]: 29: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,951 INFO L280 TraceCheckUtils]: 30: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,951 INFO L280 TraceCheckUtils]: 31: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,951 INFO L280 TraceCheckUtils]: 32: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,951 INFO L280 TraceCheckUtils]: 33: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,952 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,952 INFO L280 TraceCheckUtils]: 35: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,952 INFO L280 TraceCheckUtils]: 36: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,952 INFO L280 TraceCheckUtils]: 37: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,952 INFO L280 TraceCheckUtils]: 38: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,953 INFO L280 TraceCheckUtils]: 39: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,953 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,961 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,961 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,961 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,961 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,962 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,962 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:45,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,965 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,965 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,965 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,966 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,966 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,966 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,966 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,967 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,967 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,967 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,967 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,967 INFO L280 TraceCheckUtils]: 7: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,968 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,968 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,968 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,968 INFO L263 TraceCheckUtils]: 11: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,968 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,969 INFO L280 TraceCheckUtils]: 13: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,969 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,969 INFO L280 TraceCheckUtils]: 15: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,969 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,970 INFO L280 TraceCheckUtils]: 17: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,970 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,970 INFO L280 TraceCheckUtils]: 19: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,970 INFO L280 TraceCheckUtils]: 20: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,970 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,971 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,971 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,972 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,972 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,972 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,972 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,972 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,973 INFO L263 TraceCheckUtils]: 7: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,973 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,973 INFO L280 TraceCheckUtils]: 9: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,973 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,973 INFO L263 TraceCheckUtils]: 11: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,974 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,974 INFO L280 TraceCheckUtils]: 13: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,974 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,974 INFO L280 TraceCheckUtils]: 15: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,974 INFO L280 TraceCheckUtils]: 16: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,974 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,975 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,975 INFO L263 TraceCheckUtils]: 19: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,975 INFO L280 TraceCheckUtils]: 20: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,975 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,975 INFO L280 TraceCheckUtils]: 22: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,976 INFO L280 TraceCheckUtils]: 23: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,976 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,976 INFO L280 TraceCheckUtils]: 25: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,976 INFO L280 TraceCheckUtils]: 26: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,976 INFO L280 TraceCheckUtils]: 27: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,977 INFO L280 TraceCheckUtils]: 28: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,977 INFO L280 TraceCheckUtils]: 29: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,977 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,977 INFO L280 TraceCheckUtils]: 31: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,977 INFO L263 TraceCheckUtils]: 32: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,978 INFO L280 TraceCheckUtils]: 33: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,978 INFO L280 TraceCheckUtils]: 34: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,978 INFO L280 TraceCheckUtils]: 35: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,978 INFO L280 TraceCheckUtils]: 36: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,978 INFO L280 TraceCheckUtils]: 37: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,979 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,979 INFO L280 TraceCheckUtils]: 39: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,979 INFO L280 TraceCheckUtils]: 40: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,979 INFO L280 TraceCheckUtils]: 41: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,979 INFO L280 TraceCheckUtils]: 42: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,980 INFO L280 TraceCheckUtils]: 43: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,980 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,980 INFO L280 TraceCheckUtils]: 45: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,980 INFO L263 TraceCheckUtils]: 46: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,980 INFO L280 TraceCheckUtils]: 47: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,981 INFO L280 TraceCheckUtils]: 48: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,981 INFO L280 TraceCheckUtils]: 49: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:45,981 INFO L263 TraceCheckUtils]: 50: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:45,981 INFO L280 TraceCheckUtils]: 51: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,981 INFO L280 TraceCheckUtils]: 52: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:45,982 INFO L280 TraceCheckUtils]: 53: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:45,982 INFO L280 TraceCheckUtils]: 54: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:45,982 INFO L280 TraceCheckUtils]: 55: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,982 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,982 INFO L280 TraceCheckUtils]: 57: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,983 INFO L263 TraceCheckUtils]: 58: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:45,983 INFO L280 TraceCheckUtils]: 59: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:45,983 INFO L280 TraceCheckUtils]: 60: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:45,983 INFO L280 TraceCheckUtils]: 61: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:45,983 INFO L280 TraceCheckUtils]: 62: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,984 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,984 INFO L280 TraceCheckUtils]: 64: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,984 INFO L280 TraceCheckUtils]: 65: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,984 INFO L280 TraceCheckUtils]: 66: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,984 INFO L280 TraceCheckUtils]: 67: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,985 INFO L280 TraceCheckUtils]: 68: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,985 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:45,985 INFO L280 TraceCheckUtils]: 70: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:45,985 INFO L280 TraceCheckUtils]: 71: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,985 INFO L280 TraceCheckUtils]: 72: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:45,986 INFO L280 TraceCheckUtils]: 73: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:45,986 INFO L280 TraceCheckUtils]: 74: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:45,986 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:45,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:46,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:46,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:46,013 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,013 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,014 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,014 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,014 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,015 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:46,018 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,019 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,019 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,019 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,019 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,020 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,020 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,020 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,020 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,021 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,021 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,021 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,021 INFO L280 TraceCheckUtils]: 7: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,022 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,022 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,022 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,022 INFO L263 TraceCheckUtils]: 11: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,022 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,023 INFO L280 TraceCheckUtils]: 13: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,023 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,023 INFO L280 TraceCheckUtils]: 15: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,023 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,023 INFO L280 TraceCheckUtils]: 17: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,024 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,024 INFO L280 TraceCheckUtils]: 19: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,024 INFO L280 TraceCheckUtils]: 20: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,024 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,024 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:46,028 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,028 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,028 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,028 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,029 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,029 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,029 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,029 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,029 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,030 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,030 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,030 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,030 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,030 INFO L263 TraceCheckUtils]: 7: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,031 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,031 INFO L280 TraceCheckUtils]: 9: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,031 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,031 INFO L280 TraceCheckUtils]: 11: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,031 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,032 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,032 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,032 INFO L263 TraceCheckUtils]: 15: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,033 INFO L280 TraceCheckUtils]: 16: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,033 INFO L280 TraceCheckUtils]: 17: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,033 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,034 INFO L280 TraceCheckUtils]: 19: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,034 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,035 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,035 INFO L280 TraceCheckUtils]: 22: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,035 INFO L280 TraceCheckUtils]: 23: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,036 INFO L280 TraceCheckUtils]: 24: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,036 INFO L280 TraceCheckUtils]: 25: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,036 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,037 INFO L280 TraceCheckUtils]: 27: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,037 INFO L263 TraceCheckUtils]: 28: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,037 INFO L280 TraceCheckUtils]: 29: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,038 INFO L280 TraceCheckUtils]: 30: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,038 INFO L280 TraceCheckUtils]: 31: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,038 INFO L280 TraceCheckUtils]: 32: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,039 INFO L280 TraceCheckUtils]: 33: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,039 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,039 INFO L280 TraceCheckUtils]: 35: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,040 INFO L280 TraceCheckUtils]: 36: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,040 INFO L280 TraceCheckUtils]: 37: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,040 INFO L280 TraceCheckUtils]: 38: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,041 INFO L280 TraceCheckUtils]: 39: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,041 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,043 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,044 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,044 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,044 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,045 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,045 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,045 INFO L263 TraceCheckUtils]: 7: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,046 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,046 INFO L280 TraceCheckUtils]: 9: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,046 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,047 INFO L263 TraceCheckUtils]: 11: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,047 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,047 INFO L280 TraceCheckUtils]: 13: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,048 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,048 INFO L263 TraceCheckUtils]: 15: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,048 INFO L280 TraceCheckUtils]: 16: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,049 INFO L280 TraceCheckUtils]: 17: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,049 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,049 INFO L280 TraceCheckUtils]: 19: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,050 INFO L280 TraceCheckUtils]: 20: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,050 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,050 INFO L280 TraceCheckUtils]: 22: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,051 INFO L263 TraceCheckUtils]: 23: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,051 INFO L280 TraceCheckUtils]: 24: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,051 INFO L280 TraceCheckUtils]: 25: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,052 INFO L280 TraceCheckUtils]: 26: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,052 INFO L280 TraceCheckUtils]: 27: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,052 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,053 INFO L280 TraceCheckUtils]: 29: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,053 INFO L280 TraceCheckUtils]: 30: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,053 INFO L280 TraceCheckUtils]: 31: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,054 INFO L280 TraceCheckUtils]: 32: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,054 INFO L280 TraceCheckUtils]: 33: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,054 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,055 INFO L280 TraceCheckUtils]: 35: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,055 INFO L263 TraceCheckUtils]: 36: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,055 INFO L280 TraceCheckUtils]: 37: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,056 INFO L280 TraceCheckUtils]: 38: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,056 INFO L280 TraceCheckUtils]: 39: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,056 INFO L280 TraceCheckUtils]: 40: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,057 INFO L280 TraceCheckUtils]: 41: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,057 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,057 INFO L280 TraceCheckUtils]: 43: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,058 INFO L280 TraceCheckUtils]: 44: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,058 INFO L280 TraceCheckUtils]: 45: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,058 INFO L280 TraceCheckUtils]: 46: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,059 INFO L280 TraceCheckUtils]: 47: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,059 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,059 INFO L280 TraceCheckUtils]: 49: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,059 INFO L263 TraceCheckUtils]: 50: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,059 INFO L280 TraceCheckUtils]: 51: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,060 INFO L280 TraceCheckUtils]: 52: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,060 INFO L280 TraceCheckUtils]: 53: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,060 INFO L263 TraceCheckUtils]: 54: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,060 INFO L280 TraceCheckUtils]: 55: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,061 INFO L280 TraceCheckUtils]: 56: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,061 INFO L280 TraceCheckUtils]: 57: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,061 INFO L280 TraceCheckUtils]: 58: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,061 INFO L280 TraceCheckUtils]: 59: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,061 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,062 INFO L280 TraceCheckUtils]: 61: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,062 INFO L263 TraceCheckUtils]: 62: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,062 INFO L280 TraceCheckUtils]: 63: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,062 INFO L280 TraceCheckUtils]: 64: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,062 INFO L280 TraceCheckUtils]: 65: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,063 INFO L280 TraceCheckUtils]: 66: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,063 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,063 INFO L280 TraceCheckUtils]: 68: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,063 INFO L280 TraceCheckUtils]: 69: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,063 INFO L280 TraceCheckUtils]: 70: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,063 INFO L280 TraceCheckUtils]: 71: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,064 INFO L280 TraceCheckUtils]: 72: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,064 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,064 INFO L280 TraceCheckUtils]: 74: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,064 INFO L280 TraceCheckUtils]: 75: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,064 INFO L280 TraceCheckUtils]: 76: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,065 INFO L280 TraceCheckUtils]: 77: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,065 INFO L280 TraceCheckUtils]: 78: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,065 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,065 INFO L280 TraceCheckUtils]: 80: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,065 INFO L263 TraceCheckUtils]: 81: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,065 INFO L280 TraceCheckUtils]: 82: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,066 INFO L280 TraceCheckUtils]: 83: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,066 INFO L280 TraceCheckUtils]: 84: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,066 INFO L263 TraceCheckUtils]: 85: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,067 INFO L280 TraceCheckUtils]: 86: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,067 INFO L280 TraceCheckUtils]: 87: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,067 INFO L280 TraceCheckUtils]: 88: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,068 INFO L263 TraceCheckUtils]: 89: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,068 INFO L280 TraceCheckUtils]: 90: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,068 INFO L280 TraceCheckUtils]: 91: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,069 INFO L280 TraceCheckUtils]: 92: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,069 INFO L280 TraceCheckUtils]: 93: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,069 INFO L280 TraceCheckUtils]: 94: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,070 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,070 INFO L280 TraceCheckUtils]: 96: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,070 INFO L263 TraceCheckUtils]: 97: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,071 INFO L280 TraceCheckUtils]: 98: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,071 INFO L280 TraceCheckUtils]: 99: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,071 INFO L280 TraceCheckUtils]: 100: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,072 INFO L280 TraceCheckUtils]: 101: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,072 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,072 INFO L280 TraceCheckUtils]: 103: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,073 INFO L280 TraceCheckUtils]: 104: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,073 INFO L280 TraceCheckUtils]: 105: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,073 INFO L280 TraceCheckUtils]: 106: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,074 INFO L280 TraceCheckUtils]: 107: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,074 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,074 INFO L280 TraceCheckUtils]: 109: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,075 INFO L263 TraceCheckUtils]: 110: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,075 INFO L280 TraceCheckUtils]: 111: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,075 INFO L280 TraceCheckUtils]: 112: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,076 INFO L280 TraceCheckUtils]: 113: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,076 INFO L280 TraceCheckUtils]: 114: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,076 INFO L280 TraceCheckUtils]: 115: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,077 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,077 INFO L280 TraceCheckUtils]: 117: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,077 INFO L280 TraceCheckUtils]: 118: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,078 INFO L280 TraceCheckUtils]: 119: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,078 INFO L280 TraceCheckUtils]: 120: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,078 INFO L280 TraceCheckUtils]: 121: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,079 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,079 INFO L280 TraceCheckUtils]: 123: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,079 INFO L280 TraceCheckUtils]: 124: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,080 INFO L280 TraceCheckUtils]: 125: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,080 INFO L280 TraceCheckUtils]: 126: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,080 INFO L280 TraceCheckUtils]: 127: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,081 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:46,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:46,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:46,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:46,118 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,119 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,121 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,121 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,121 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:46,125 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,126 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,126 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,126 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,127 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,127 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,128 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,128 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,128 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,129 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,129 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,130 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,130 INFO L280 TraceCheckUtils]: 7: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,130 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,131 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,131 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,131 INFO L263 TraceCheckUtils]: 11: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,132 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,132 INFO L280 TraceCheckUtils]: 13: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,133 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,133 INFO L280 TraceCheckUtils]: 15: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,133 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,134 INFO L280 TraceCheckUtils]: 17: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,134 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,134 INFO L280 TraceCheckUtils]: 19: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,135 INFO L280 TraceCheckUtils]: 20: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,135 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,136 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:46,146 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,147 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,147 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,147 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,147 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,148 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,148 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,148 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,148 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,149 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,149 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,149 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,149 INFO L263 TraceCheckUtils]: 7: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,149 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,150 INFO L280 TraceCheckUtils]: 9: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,150 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,150 INFO L280 TraceCheckUtils]: 11: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,151 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,151 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,151 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,152 INFO L263 TraceCheckUtils]: 15: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,152 INFO L280 TraceCheckUtils]: 16: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,153 INFO L280 TraceCheckUtils]: 17: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,153 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,153 INFO L280 TraceCheckUtils]: 19: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,154 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,154 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,154 INFO L280 TraceCheckUtils]: 22: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,155 INFO L280 TraceCheckUtils]: 23: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,155 INFO L280 TraceCheckUtils]: 24: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,155 INFO L280 TraceCheckUtils]: 25: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,156 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,156 INFO L280 TraceCheckUtils]: 27: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,156 INFO L263 TraceCheckUtils]: 28: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,157 INFO L280 TraceCheckUtils]: 29: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,157 INFO L280 TraceCheckUtils]: 30: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,157 INFO L280 TraceCheckUtils]: 31: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,158 INFO L280 TraceCheckUtils]: 32: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,158 INFO L280 TraceCheckUtils]: 33: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,159 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,159 INFO L280 TraceCheckUtils]: 35: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,159 INFO L280 TraceCheckUtils]: 36: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,159 INFO L280 TraceCheckUtils]: 37: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,160 INFO L280 TraceCheckUtils]: 38: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,160 INFO L280 TraceCheckUtils]: 39: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,161 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:46,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:46,173 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,173 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,174 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,174 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,175 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,175 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:46,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,179 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,180 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,180 INFO L280 TraceCheckUtils]: 3: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,180 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,181 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,181 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,182 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,182 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,183 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,183 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,183 INFO L280 TraceCheckUtils]: 7: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,184 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,184 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,184 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,185 INFO L263 TraceCheckUtils]: 11: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,185 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,185 INFO L280 TraceCheckUtils]: 13: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,186 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,186 INFO L280 TraceCheckUtils]: 15: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,186 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,187 INFO L280 TraceCheckUtils]: 17: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,187 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,187 INFO L280 TraceCheckUtils]: 19: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,188 INFO L280 TraceCheckUtils]: 20: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,188 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,189 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,189 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,190 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,190 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,190 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,191 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,191 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,192 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,192 INFO L263 TraceCheckUtils]: 7: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,192 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,193 INFO L280 TraceCheckUtils]: 9: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,193 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,193 INFO L263 TraceCheckUtils]: 11: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,194 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,194 INFO L280 TraceCheckUtils]: 13: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,194 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,195 INFO L280 TraceCheckUtils]: 15: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,195 INFO L280 TraceCheckUtils]: 16: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,195 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,195 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,196 INFO L263 TraceCheckUtils]: 19: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,196 INFO L280 TraceCheckUtils]: 20: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,196 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,196 INFO L280 TraceCheckUtils]: 22: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,196 INFO L280 TraceCheckUtils]: 23: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,197 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,197 INFO L280 TraceCheckUtils]: 25: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,197 INFO L280 TraceCheckUtils]: 26: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,197 INFO L280 TraceCheckUtils]: 27: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,198 INFO L280 TraceCheckUtils]: 28: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,198 INFO L280 TraceCheckUtils]: 29: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,198 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,198 INFO L280 TraceCheckUtils]: 31: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,198 INFO L263 TraceCheckUtils]: 32: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,199 INFO L280 TraceCheckUtils]: 33: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,199 INFO L280 TraceCheckUtils]: 34: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,199 INFO L280 TraceCheckUtils]: 35: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,199 INFO L280 TraceCheckUtils]: 36: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,199 INFO L280 TraceCheckUtils]: 37: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,199 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,200 INFO L280 TraceCheckUtils]: 39: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,200 INFO L280 TraceCheckUtils]: 40: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,200 INFO L280 TraceCheckUtils]: 41: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,200 INFO L280 TraceCheckUtils]: 42: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,200 INFO L280 TraceCheckUtils]: 43: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,201 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,201 INFO L280 TraceCheckUtils]: 45: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,201 INFO L263 TraceCheckUtils]: 46: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,201 INFO L280 TraceCheckUtils]: 47: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,201 INFO L280 TraceCheckUtils]: 48: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,201 INFO L280 TraceCheckUtils]: 49: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,202 INFO L263 TraceCheckUtils]: 50: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,202 INFO L280 TraceCheckUtils]: 51: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,202 INFO L280 TraceCheckUtils]: 52: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,202 INFO L280 TraceCheckUtils]: 53: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,202 INFO L280 TraceCheckUtils]: 54: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,202 INFO L280 TraceCheckUtils]: 55: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,203 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,203 INFO L280 TraceCheckUtils]: 57: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,203 INFO L263 TraceCheckUtils]: 58: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,203 INFO L280 TraceCheckUtils]: 59: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,203 INFO L280 TraceCheckUtils]: 60: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,203 INFO L280 TraceCheckUtils]: 61: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,204 INFO L280 TraceCheckUtils]: 62: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,204 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,204 INFO L280 TraceCheckUtils]: 64: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,204 INFO L280 TraceCheckUtils]: 65: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,205 INFO L280 TraceCheckUtils]: 66: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,205 INFO L280 TraceCheckUtils]: 67: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,205 INFO L280 TraceCheckUtils]: 68: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,206 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,206 INFO L280 TraceCheckUtils]: 70: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,206 INFO L280 TraceCheckUtils]: 71: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,207 INFO L280 TraceCheckUtils]: 72: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,207 INFO L280 TraceCheckUtils]: 73: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,207 INFO L280 TraceCheckUtils]: 74: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,208 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,213 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,214 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,214 INFO L280 TraceCheckUtils]: 2: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,214 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,215 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,215 INFO L280 TraceCheckUtils]: 5: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,215 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,216 INFO L263 TraceCheckUtils]: 7: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,216 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,216 INFO L280 TraceCheckUtils]: 9: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,217 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,217 INFO L263 TraceCheckUtils]: 11: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,217 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,217 INFO L280 TraceCheckUtils]: 13: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,218 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,218 INFO L263 TraceCheckUtils]: 15: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,218 INFO L280 TraceCheckUtils]: 16: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,219 INFO L280 TraceCheckUtils]: 17: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,219 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,219 INFO L263 TraceCheckUtils]: 19: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,220 INFO L280 TraceCheckUtils]: 20: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,220 INFO L280 TraceCheckUtils]: 21: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,220 INFO L280 TraceCheckUtils]: 22: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,221 INFO L280 TraceCheckUtils]: 23: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,221 INFO L280 TraceCheckUtils]: 24: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,221 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,222 INFO L280 TraceCheckUtils]: 26: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,222 INFO L263 TraceCheckUtils]: 27: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,222 INFO L280 TraceCheckUtils]: 28: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,223 INFO L280 TraceCheckUtils]: 29: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,223 INFO L280 TraceCheckUtils]: 30: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,223 INFO L280 TraceCheckUtils]: 31: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,223 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,224 INFO L280 TraceCheckUtils]: 33: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,224 INFO L280 TraceCheckUtils]: 34: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,224 INFO L280 TraceCheckUtils]: 35: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,225 INFO L280 TraceCheckUtils]: 36: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,225 INFO L280 TraceCheckUtils]: 37: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,225 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,226 INFO L280 TraceCheckUtils]: 39: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,226 INFO L263 TraceCheckUtils]: 40: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,226 INFO L280 TraceCheckUtils]: 41: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,227 INFO L280 TraceCheckUtils]: 42: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,227 INFO L280 TraceCheckUtils]: 43: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,227 INFO L280 TraceCheckUtils]: 44: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,228 INFO L280 TraceCheckUtils]: 45: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,228 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,228 INFO L280 TraceCheckUtils]: 47: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,229 INFO L280 TraceCheckUtils]: 48: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,229 INFO L280 TraceCheckUtils]: 49: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,229 INFO L280 TraceCheckUtils]: 50: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,229 INFO L280 TraceCheckUtils]: 51: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,229 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,230 INFO L280 TraceCheckUtils]: 53: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,230 INFO L263 TraceCheckUtils]: 54: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,230 INFO L280 TraceCheckUtils]: 55: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,230 INFO L280 TraceCheckUtils]: 56: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,230 INFO L280 TraceCheckUtils]: 57: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,231 INFO L263 TraceCheckUtils]: 58: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,231 INFO L280 TraceCheckUtils]: 59: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,231 INFO L280 TraceCheckUtils]: 60: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,231 INFO L280 TraceCheckUtils]: 61: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,231 INFO L280 TraceCheckUtils]: 62: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,232 INFO L280 TraceCheckUtils]: 63: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,232 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,232 INFO L280 TraceCheckUtils]: 65: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,232 INFO L263 TraceCheckUtils]: 66: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,232 INFO L280 TraceCheckUtils]: 67: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,233 INFO L280 TraceCheckUtils]: 68: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,233 INFO L280 TraceCheckUtils]: 69: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,233 INFO L280 TraceCheckUtils]: 70: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,233 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,233 INFO L280 TraceCheckUtils]: 72: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,233 INFO L280 TraceCheckUtils]: 73: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,234 INFO L280 TraceCheckUtils]: 74: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,234 INFO L280 TraceCheckUtils]: 75: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,234 INFO L280 TraceCheckUtils]: 76: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,234 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,234 INFO L280 TraceCheckUtils]: 78: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,234 INFO L280 TraceCheckUtils]: 79: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,235 INFO L280 TraceCheckUtils]: 80: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,235 INFO L280 TraceCheckUtils]: 81: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,235 INFO L280 TraceCheckUtils]: 82: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,235 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,235 INFO L280 TraceCheckUtils]: 84: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,235 INFO L263 TraceCheckUtils]: 85: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,236 INFO L280 TraceCheckUtils]: 86: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,236 INFO L280 TraceCheckUtils]: 87: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,236 INFO L280 TraceCheckUtils]: 88: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,236 INFO L263 TraceCheckUtils]: 89: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,236 INFO L280 TraceCheckUtils]: 90: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,237 INFO L280 TraceCheckUtils]: 91: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,237 INFO L280 TraceCheckUtils]: 92: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,237 INFO L263 TraceCheckUtils]: 93: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,237 INFO L280 TraceCheckUtils]: 94: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,237 INFO L280 TraceCheckUtils]: 95: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,237 INFO L280 TraceCheckUtils]: 96: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,238 INFO L280 TraceCheckUtils]: 97: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,238 INFO L280 TraceCheckUtils]: 98: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,238 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,238 INFO L280 TraceCheckUtils]: 100: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,238 INFO L263 TraceCheckUtils]: 101: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,239 INFO L280 TraceCheckUtils]: 102: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,239 INFO L280 TraceCheckUtils]: 103: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,239 INFO L280 TraceCheckUtils]: 104: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,239 INFO L280 TraceCheckUtils]: 105: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,239 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,240 INFO L280 TraceCheckUtils]: 107: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,240 INFO L280 TraceCheckUtils]: 108: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,240 INFO L280 TraceCheckUtils]: 109: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,240 INFO L280 TraceCheckUtils]: 110: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,240 INFO L280 TraceCheckUtils]: 111: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,240 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,241 INFO L280 TraceCheckUtils]: 113: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,241 INFO L263 TraceCheckUtils]: 114: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,241 INFO L280 TraceCheckUtils]: 115: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,241 INFO L280 TraceCheckUtils]: 116: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,241 INFO L280 TraceCheckUtils]: 117: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,241 INFO L280 TraceCheckUtils]: 118: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,242 INFO L280 TraceCheckUtils]: 119: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,242 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,242 INFO L280 TraceCheckUtils]: 121: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,242 INFO L280 TraceCheckUtils]: 122: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,242 INFO L280 TraceCheckUtils]: 123: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,242 INFO L280 TraceCheckUtils]: 124: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,243 INFO L280 TraceCheckUtils]: 125: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,243 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,243 INFO L280 TraceCheckUtils]: 127: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,243 INFO L280 TraceCheckUtils]: 128: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,243 INFO L280 TraceCheckUtils]: 129: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,243 INFO L280 TraceCheckUtils]: 130: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,244 INFO L280 TraceCheckUtils]: 131: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,244 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,244 INFO L280 TraceCheckUtils]: 133: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,244 INFO L263 TraceCheckUtils]: 134: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,244 INFO L280 TraceCheckUtils]: 135: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,245 INFO L280 TraceCheckUtils]: 136: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,245 INFO L280 TraceCheckUtils]: 137: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,245 INFO L263 TraceCheckUtils]: 138: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,245 INFO L280 TraceCheckUtils]: 139: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,245 INFO L280 TraceCheckUtils]: 140: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,245 INFO L280 TraceCheckUtils]: 141: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,246 INFO L263 TraceCheckUtils]: 142: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,246 INFO L280 TraceCheckUtils]: 143: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,246 INFO L280 TraceCheckUtils]: 144: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,246 INFO L280 TraceCheckUtils]: 145: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,246 INFO L263 TraceCheckUtils]: 146: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,246 INFO L280 TraceCheckUtils]: 147: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,247 INFO L280 TraceCheckUtils]: 148: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,247 INFO L280 TraceCheckUtils]: 149: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,247 INFO L280 TraceCheckUtils]: 150: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,247 INFO L280 TraceCheckUtils]: 151: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,247 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,248 INFO L280 TraceCheckUtils]: 153: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,248 INFO L263 TraceCheckUtils]: 154: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,248 INFO L280 TraceCheckUtils]: 155: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,248 INFO L280 TraceCheckUtils]: 156: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,248 INFO L280 TraceCheckUtils]: 157: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,248 INFO L280 TraceCheckUtils]: 158: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,249 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,249 INFO L280 TraceCheckUtils]: 160: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,249 INFO L280 TraceCheckUtils]: 161: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,249 INFO L280 TraceCheckUtils]: 162: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,249 INFO L280 TraceCheckUtils]: 163: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,250 INFO L280 TraceCheckUtils]: 164: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,250 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,250 INFO L280 TraceCheckUtils]: 166: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,250 INFO L263 TraceCheckUtils]: 167: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,250 INFO L280 TraceCheckUtils]: 168: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,251 INFO L280 TraceCheckUtils]: 169: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,251 INFO L280 TraceCheckUtils]: 170: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,251 INFO L280 TraceCheckUtils]: 171: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,251 INFO L280 TraceCheckUtils]: 172: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,251 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,252 INFO L280 TraceCheckUtils]: 174: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,252 INFO L280 TraceCheckUtils]: 175: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,252 INFO L280 TraceCheckUtils]: 176: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,252 INFO L280 TraceCheckUtils]: 177: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,252 INFO L280 TraceCheckUtils]: 178: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,252 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,253 INFO L280 TraceCheckUtils]: 180: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,253 INFO L263 TraceCheckUtils]: 181: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,253 INFO L280 TraceCheckUtils]: 182: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,253 INFO L280 TraceCheckUtils]: 183: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,253 INFO L280 TraceCheckUtils]: 184: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,254 INFO L263 TraceCheckUtils]: 185: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,254 INFO L280 TraceCheckUtils]: 186: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,254 INFO L280 TraceCheckUtils]: 187: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,254 INFO L280 TraceCheckUtils]: 188: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,254 INFO L280 TraceCheckUtils]: 189: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,255 INFO L280 TraceCheckUtils]: 190: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,255 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,255 INFO L280 TraceCheckUtils]: 192: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,255 INFO L263 TraceCheckUtils]: 193: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,255 INFO L280 TraceCheckUtils]: 194: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,256 INFO L280 TraceCheckUtils]: 195: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,256 INFO L280 TraceCheckUtils]: 196: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,256 INFO L280 TraceCheckUtils]: 197: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,256 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,257 INFO L280 TraceCheckUtils]: 199: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,257 INFO L280 TraceCheckUtils]: 200: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,257 INFO L280 TraceCheckUtils]: 201: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,257 INFO L280 TraceCheckUtils]: 202: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,257 INFO L280 TraceCheckUtils]: 203: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,258 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,258 INFO L280 TraceCheckUtils]: 205: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,258 INFO L280 TraceCheckUtils]: 206: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,258 INFO L280 TraceCheckUtils]: 207: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,258 INFO L280 TraceCheckUtils]: 208: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,259 INFO L280 TraceCheckUtils]: 209: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,259 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,259 INFO L280 TraceCheckUtils]: 211: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,259 INFO L280 TraceCheckUtils]: 212: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,259 INFO L280 TraceCheckUtils]: 213: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,260 INFO L280 TraceCheckUtils]: 214: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,260 INFO L280 TraceCheckUtils]: 215: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,261 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {10229#true} {11180#(<= |fibo_#in~n| 8)} #48#return; {11180#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:46,284 INFO L280 TraceCheckUtils]: 0: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,285 INFO L280 TraceCheckUtils]: 2: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,285 INFO L263 TraceCheckUtils]: 3: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,286 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,287 INFO L280 TraceCheckUtils]: 5: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,287 INFO L280 TraceCheckUtils]: 6: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,287 INFO L263 TraceCheckUtils]: 7: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,288 INFO L280 TraceCheckUtils]: 8: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,288 INFO L280 TraceCheckUtils]: 9: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,289 INFO L280 TraceCheckUtils]: 10: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,289 INFO L263 TraceCheckUtils]: 11: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,290 INFO L280 TraceCheckUtils]: 12: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,290 INFO L280 TraceCheckUtils]: 13: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,291 INFO L280 TraceCheckUtils]: 14: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,291 INFO L263 TraceCheckUtils]: 15: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,292 INFO L280 TraceCheckUtils]: 16: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,292 INFO L280 TraceCheckUtils]: 17: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,293 INFO L280 TraceCheckUtils]: 18: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,293 INFO L263 TraceCheckUtils]: 19: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,294 INFO L280 TraceCheckUtils]: 20: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,294 INFO L280 TraceCheckUtils]: 21: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,295 INFO L280 TraceCheckUtils]: 22: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,295 INFO L263 TraceCheckUtils]: 23: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,295 INFO L280 TraceCheckUtils]: 24: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,296 INFO L280 TraceCheckUtils]: 25: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,297 INFO L280 TraceCheckUtils]: 26: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,297 INFO L263 TraceCheckUtils]: 27: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,297 INFO L280 TraceCheckUtils]: 28: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,298 INFO L280 TraceCheckUtils]: 29: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,298 INFO L280 TraceCheckUtils]: 30: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:46,299 INFO L280 TraceCheckUtils]: 31: Hoare triple {12176#(<= |fibo_#in~n| 1)} #res := 1; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:46,299 INFO L280 TraceCheckUtils]: 32: Hoare triple {12176#(<= |fibo_#in~n| 1)} assume true; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:46,301 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {12176#(<= |fibo_#in~n| 1)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:46,301 INFO L280 TraceCheckUtils]: 34: Hoare triple {12170#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:46,301 INFO L263 TraceCheckUtils]: 35: Hoare triple {12170#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,301 INFO L280 TraceCheckUtils]: 36: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,302 INFO L280 TraceCheckUtils]: 37: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,302 INFO L280 TraceCheckUtils]: 38: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,302 INFO L280 TraceCheckUtils]: 39: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,303 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {10229#true} {12170#(<= |fibo_#in~n| 2)} #48#return; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:46,303 INFO L280 TraceCheckUtils]: 41: Hoare triple {12170#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:46,304 INFO L280 TraceCheckUtils]: 42: Hoare triple {12170#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:46,304 INFO L280 TraceCheckUtils]: 43: Hoare triple {12170#(<= |fibo_#in~n| 2)} havoc #t~ret0; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:46,305 INFO L280 TraceCheckUtils]: 44: Hoare triple {12170#(<= |fibo_#in~n| 2)} havoc #t~ret1; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:46,305 INFO L280 TraceCheckUtils]: 45: Hoare triple {12170#(<= |fibo_#in~n| 2)} assume true; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:46,307 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {12170#(<= |fibo_#in~n| 2)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:46,307 INFO L280 TraceCheckUtils]: 47: Hoare triple {12157#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:46,307 INFO L263 TraceCheckUtils]: 48: Hoare triple {12157#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,307 INFO L280 TraceCheckUtils]: 49: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,308 INFO L280 TraceCheckUtils]: 50: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,308 INFO L280 TraceCheckUtils]: 51: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,308 INFO L280 TraceCheckUtils]: 52: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,308 INFO L280 TraceCheckUtils]: 53: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,309 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {10229#true} {12157#(<= |fibo_#in~n| 3)} #48#return; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:46,309 INFO L280 TraceCheckUtils]: 55: Hoare triple {12157#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:46,310 INFO L280 TraceCheckUtils]: 56: Hoare triple {12157#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:46,310 INFO L280 TraceCheckUtils]: 57: Hoare triple {12157#(<= |fibo_#in~n| 3)} havoc #t~ret0; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:46,311 INFO L280 TraceCheckUtils]: 58: Hoare triple {12157#(<= |fibo_#in~n| 3)} havoc #t~ret1; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:46,311 INFO L280 TraceCheckUtils]: 59: Hoare triple {12157#(<= |fibo_#in~n| 3)} assume true; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:46,312 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {12157#(<= |fibo_#in~n| 3)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:46,313 INFO L280 TraceCheckUtils]: 61: Hoare triple {12110#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:46,313 INFO L263 TraceCheckUtils]: 62: Hoare triple {12110#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,313 INFO L280 TraceCheckUtils]: 63: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,313 INFO L280 TraceCheckUtils]: 64: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,313 INFO L280 TraceCheckUtils]: 65: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,314 INFO L263 TraceCheckUtils]: 66: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,314 INFO L280 TraceCheckUtils]: 67: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,314 INFO L280 TraceCheckUtils]: 68: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,314 INFO L280 TraceCheckUtils]: 69: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,314 INFO L280 TraceCheckUtils]: 70: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,315 INFO L280 TraceCheckUtils]: 71: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,315 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,315 INFO L280 TraceCheckUtils]: 73: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,315 INFO L263 TraceCheckUtils]: 74: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,315 INFO L280 TraceCheckUtils]: 75: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,315 INFO L280 TraceCheckUtils]: 76: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,315 INFO L280 TraceCheckUtils]: 77: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,316 INFO L280 TraceCheckUtils]: 78: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,316 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,316 INFO L280 TraceCheckUtils]: 80: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,316 INFO L280 TraceCheckUtils]: 81: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,316 INFO L280 TraceCheckUtils]: 82: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,316 INFO L280 TraceCheckUtils]: 83: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,317 INFO L280 TraceCheckUtils]: 84: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,317 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {10229#true} {12110#(<= |fibo_#in~n| 4)} #48#return; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:46,318 INFO L280 TraceCheckUtils]: 86: Hoare triple {12110#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:46,318 INFO L280 TraceCheckUtils]: 87: Hoare triple {12110#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:46,319 INFO L280 TraceCheckUtils]: 88: Hoare triple {12110#(<= |fibo_#in~n| 4)} havoc #t~ret0; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:46,319 INFO L280 TraceCheckUtils]: 89: Hoare triple {12110#(<= |fibo_#in~n| 4)} havoc #t~ret1; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:46,320 INFO L280 TraceCheckUtils]: 90: Hoare triple {12110#(<= |fibo_#in~n| 4)} assume true; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:46,321 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {12110#(<= |fibo_#in~n| 4)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:46,321 INFO L280 TraceCheckUtils]: 92: Hoare triple {12027#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:46,322 INFO L263 TraceCheckUtils]: 93: Hoare triple {12027#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,322 INFO L280 TraceCheckUtils]: 94: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,322 INFO L280 TraceCheckUtils]: 95: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,322 INFO L280 TraceCheckUtils]: 96: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,322 INFO L263 TraceCheckUtils]: 97: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,322 INFO L280 TraceCheckUtils]: 98: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,323 INFO L280 TraceCheckUtils]: 99: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,323 INFO L280 TraceCheckUtils]: 100: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,323 INFO L263 TraceCheckUtils]: 101: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,323 INFO L280 TraceCheckUtils]: 102: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,323 INFO L280 TraceCheckUtils]: 103: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,323 INFO L280 TraceCheckUtils]: 104: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,324 INFO L280 TraceCheckUtils]: 105: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,324 INFO L280 TraceCheckUtils]: 106: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,324 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,324 INFO L280 TraceCheckUtils]: 108: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,324 INFO L263 TraceCheckUtils]: 109: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,324 INFO L280 TraceCheckUtils]: 110: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,325 INFO L280 TraceCheckUtils]: 111: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,325 INFO L280 TraceCheckUtils]: 112: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,325 INFO L280 TraceCheckUtils]: 113: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,325 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,325 INFO L280 TraceCheckUtils]: 115: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,325 INFO L280 TraceCheckUtils]: 116: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,326 INFO L280 TraceCheckUtils]: 117: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,326 INFO L280 TraceCheckUtils]: 118: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,326 INFO L280 TraceCheckUtils]: 119: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,326 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,326 INFO L280 TraceCheckUtils]: 121: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,326 INFO L263 TraceCheckUtils]: 122: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,327 INFO L280 TraceCheckUtils]: 123: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,327 INFO L280 TraceCheckUtils]: 124: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,327 INFO L280 TraceCheckUtils]: 125: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,327 INFO L280 TraceCheckUtils]: 126: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,327 INFO L280 TraceCheckUtils]: 127: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,327 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,327 INFO L280 TraceCheckUtils]: 129: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,328 INFO L280 TraceCheckUtils]: 130: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,328 INFO L280 TraceCheckUtils]: 131: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,328 INFO L280 TraceCheckUtils]: 132: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,328 INFO L280 TraceCheckUtils]: 133: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,329 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {10229#true} {12027#(<= |fibo_#in~n| 5)} #48#return; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:46,329 INFO L280 TraceCheckUtils]: 135: Hoare triple {12027#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:46,330 INFO L280 TraceCheckUtils]: 136: Hoare triple {12027#(<= |fibo_#in~n| 5)} #res := #t~ret0 + #t~ret1; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:46,331 INFO L280 TraceCheckUtils]: 137: Hoare triple {12027#(<= |fibo_#in~n| 5)} havoc #t~ret0; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:46,331 INFO L280 TraceCheckUtils]: 138: Hoare triple {12027#(<= |fibo_#in~n| 5)} havoc #t~ret1; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:46,332 INFO L280 TraceCheckUtils]: 139: Hoare triple {12027#(<= |fibo_#in~n| 5)} assume true; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:46,333 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {12027#(<= |fibo_#in~n| 5)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:46,334 INFO L280 TraceCheckUtils]: 141: Hoare triple {11874#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:46,334 INFO L263 TraceCheckUtils]: 142: Hoare triple {11874#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,334 INFO L280 TraceCheckUtils]: 143: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,334 INFO L280 TraceCheckUtils]: 144: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,334 INFO L280 TraceCheckUtils]: 145: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,335 INFO L263 TraceCheckUtils]: 146: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,335 INFO L280 TraceCheckUtils]: 147: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,335 INFO L280 TraceCheckUtils]: 148: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,335 INFO L280 TraceCheckUtils]: 149: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,335 INFO L263 TraceCheckUtils]: 150: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,335 INFO L280 TraceCheckUtils]: 151: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,336 INFO L280 TraceCheckUtils]: 152: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,336 INFO L280 TraceCheckUtils]: 153: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,336 INFO L263 TraceCheckUtils]: 154: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,336 INFO L280 TraceCheckUtils]: 155: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,336 INFO L280 TraceCheckUtils]: 156: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,337 INFO L280 TraceCheckUtils]: 157: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,337 INFO L280 TraceCheckUtils]: 158: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,337 INFO L280 TraceCheckUtils]: 159: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,337 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,337 INFO L280 TraceCheckUtils]: 161: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,338 INFO L263 TraceCheckUtils]: 162: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,338 INFO L280 TraceCheckUtils]: 163: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,338 INFO L280 TraceCheckUtils]: 164: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,338 INFO L280 TraceCheckUtils]: 165: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,338 INFO L280 TraceCheckUtils]: 166: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,338 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,339 INFO L280 TraceCheckUtils]: 168: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,339 INFO L280 TraceCheckUtils]: 169: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,339 INFO L280 TraceCheckUtils]: 170: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,339 INFO L280 TraceCheckUtils]: 171: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,339 INFO L280 TraceCheckUtils]: 172: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,339 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,340 INFO L280 TraceCheckUtils]: 174: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,340 INFO L263 TraceCheckUtils]: 175: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,340 INFO L280 TraceCheckUtils]: 176: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,340 INFO L280 TraceCheckUtils]: 177: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,340 INFO L280 TraceCheckUtils]: 178: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,340 INFO L280 TraceCheckUtils]: 179: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,341 INFO L280 TraceCheckUtils]: 180: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,341 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,341 INFO L280 TraceCheckUtils]: 182: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,341 INFO L280 TraceCheckUtils]: 183: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,341 INFO L280 TraceCheckUtils]: 184: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,341 INFO L280 TraceCheckUtils]: 185: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,342 INFO L280 TraceCheckUtils]: 186: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,342 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,342 INFO L280 TraceCheckUtils]: 188: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,342 INFO L263 TraceCheckUtils]: 189: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,342 INFO L280 TraceCheckUtils]: 190: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,342 INFO L280 TraceCheckUtils]: 191: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,343 INFO L280 TraceCheckUtils]: 192: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,343 INFO L263 TraceCheckUtils]: 193: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,343 INFO L280 TraceCheckUtils]: 194: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,343 INFO L280 TraceCheckUtils]: 195: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,343 INFO L280 TraceCheckUtils]: 196: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,343 INFO L280 TraceCheckUtils]: 197: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,344 INFO L280 TraceCheckUtils]: 198: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,344 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,344 INFO L280 TraceCheckUtils]: 200: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,344 INFO L263 TraceCheckUtils]: 201: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,344 INFO L280 TraceCheckUtils]: 202: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,344 INFO L280 TraceCheckUtils]: 203: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,345 INFO L280 TraceCheckUtils]: 204: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,345 INFO L280 TraceCheckUtils]: 205: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,345 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,345 INFO L280 TraceCheckUtils]: 207: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,345 INFO L280 TraceCheckUtils]: 208: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,346 INFO L280 TraceCheckUtils]: 209: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,346 INFO L280 TraceCheckUtils]: 210: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,346 INFO L280 TraceCheckUtils]: 211: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,346 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,346 INFO L280 TraceCheckUtils]: 213: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,346 INFO L280 TraceCheckUtils]: 214: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,347 INFO L280 TraceCheckUtils]: 215: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,347 INFO L280 TraceCheckUtils]: 216: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,347 INFO L280 TraceCheckUtils]: 217: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,348 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {10229#true} {11874#(<= |fibo_#in~n| 6)} #48#return; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:46,348 INFO L280 TraceCheckUtils]: 219: Hoare triple {11874#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:46,349 INFO L280 TraceCheckUtils]: 220: Hoare triple {11874#(<= |fibo_#in~n| 6)} #res := #t~ret0 + #t~ret1; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:46,349 INFO L280 TraceCheckUtils]: 221: Hoare triple {11874#(<= |fibo_#in~n| 6)} havoc #t~ret0; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:46,350 INFO L280 TraceCheckUtils]: 222: Hoare triple {11874#(<= |fibo_#in~n| 6)} havoc #t~ret1; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:46,350 INFO L280 TraceCheckUtils]: 223: Hoare triple {11874#(<= |fibo_#in~n| 6)} assume true; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:46,352 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {11874#(<= |fibo_#in~n| 6)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:46,352 INFO L280 TraceCheckUtils]: 225: Hoare triple {11615#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:46,352 INFO L263 TraceCheckUtils]: 226: Hoare triple {11615#(<= |fibo_#in~n| 7)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,352 INFO L280 TraceCheckUtils]: 227: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,353 INFO L280 TraceCheckUtils]: 228: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,353 INFO L280 TraceCheckUtils]: 229: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,353 INFO L263 TraceCheckUtils]: 230: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,353 INFO L280 TraceCheckUtils]: 231: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,353 INFO L280 TraceCheckUtils]: 232: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,354 INFO L280 TraceCheckUtils]: 233: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,354 INFO L263 TraceCheckUtils]: 234: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,354 INFO L280 TraceCheckUtils]: 235: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,354 INFO L280 TraceCheckUtils]: 236: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,354 INFO L280 TraceCheckUtils]: 237: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,355 INFO L263 TraceCheckUtils]: 238: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,355 INFO L280 TraceCheckUtils]: 239: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,355 INFO L280 TraceCheckUtils]: 240: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,355 INFO L280 TraceCheckUtils]: 241: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,355 INFO L263 TraceCheckUtils]: 242: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,356 INFO L280 TraceCheckUtils]: 243: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,356 INFO L280 TraceCheckUtils]: 244: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,356 INFO L280 TraceCheckUtils]: 245: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,356 INFO L280 TraceCheckUtils]: 246: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,356 INFO L280 TraceCheckUtils]: 247: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,357 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,357 INFO L280 TraceCheckUtils]: 249: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,357 INFO L263 TraceCheckUtils]: 250: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,357 INFO L280 TraceCheckUtils]: 251: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,357 INFO L280 TraceCheckUtils]: 252: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,357 INFO L280 TraceCheckUtils]: 253: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,358 INFO L280 TraceCheckUtils]: 254: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,358 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,358 INFO L280 TraceCheckUtils]: 256: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,358 INFO L280 TraceCheckUtils]: 257: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,358 INFO L280 TraceCheckUtils]: 258: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,359 INFO L280 TraceCheckUtils]: 259: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,359 INFO L280 TraceCheckUtils]: 260: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,359 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,359 INFO L280 TraceCheckUtils]: 262: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,359 INFO L263 TraceCheckUtils]: 263: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,359 INFO L280 TraceCheckUtils]: 264: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,360 INFO L280 TraceCheckUtils]: 265: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,360 INFO L280 TraceCheckUtils]: 266: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,360 INFO L280 TraceCheckUtils]: 267: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,360 INFO L280 TraceCheckUtils]: 268: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,360 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,361 INFO L280 TraceCheckUtils]: 270: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,361 INFO L280 TraceCheckUtils]: 271: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,361 INFO L280 TraceCheckUtils]: 272: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,361 INFO L280 TraceCheckUtils]: 273: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,361 INFO L280 TraceCheckUtils]: 274: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,361 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,362 INFO L280 TraceCheckUtils]: 276: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,362 INFO L263 TraceCheckUtils]: 277: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,362 INFO L280 TraceCheckUtils]: 278: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,362 INFO L280 TraceCheckUtils]: 279: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,362 INFO L280 TraceCheckUtils]: 280: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,363 INFO L263 TraceCheckUtils]: 281: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,363 INFO L280 TraceCheckUtils]: 282: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,363 INFO L280 TraceCheckUtils]: 283: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,363 INFO L280 TraceCheckUtils]: 284: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,363 INFO L280 TraceCheckUtils]: 285: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,363 INFO L280 TraceCheckUtils]: 286: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,364 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,364 INFO L280 TraceCheckUtils]: 288: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,364 INFO L263 TraceCheckUtils]: 289: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,364 INFO L280 TraceCheckUtils]: 290: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,364 INFO L280 TraceCheckUtils]: 291: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,364 INFO L280 TraceCheckUtils]: 292: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,365 INFO L280 TraceCheckUtils]: 293: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,365 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,365 INFO L280 TraceCheckUtils]: 295: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,365 INFO L280 TraceCheckUtils]: 296: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,365 INFO L280 TraceCheckUtils]: 297: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,365 INFO L280 TraceCheckUtils]: 298: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,366 INFO L280 TraceCheckUtils]: 299: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,366 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,366 INFO L280 TraceCheckUtils]: 301: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,366 INFO L280 TraceCheckUtils]: 302: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,366 INFO L280 TraceCheckUtils]: 303: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,366 INFO L280 TraceCheckUtils]: 304: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,367 INFO L280 TraceCheckUtils]: 305: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,367 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,367 INFO L280 TraceCheckUtils]: 307: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,367 INFO L263 TraceCheckUtils]: 308: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,367 INFO L280 TraceCheckUtils]: 309: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,367 INFO L280 TraceCheckUtils]: 310: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,368 INFO L280 TraceCheckUtils]: 311: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,368 INFO L263 TraceCheckUtils]: 312: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,368 INFO L280 TraceCheckUtils]: 313: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,368 INFO L280 TraceCheckUtils]: 314: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,368 INFO L280 TraceCheckUtils]: 315: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,368 INFO L263 TraceCheckUtils]: 316: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,369 INFO L280 TraceCheckUtils]: 317: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,369 INFO L280 TraceCheckUtils]: 318: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,369 INFO L280 TraceCheckUtils]: 319: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,369 INFO L280 TraceCheckUtils]: 320: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,369 INFO L280 TraceCheckUtils]: 321: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,369 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,370 INFO L280 TraceCheckUtils]: 323: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,370 INFO L263 TraceCheckUtils]: 324: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,370 INFO L280 TraceCheckUtils]: 325: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,370 INFO L280 TraceCheckUtils]: 326: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,370 INFO L280 TraceCheckUtils]: 327: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,370 INFO L280 TraceCheckUtils]: 328: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,371 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,371 INFO L280 TraceCheckUtils]: 330: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,371 INFO L280 TraceCheckUtils]: 331: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,371 INFO L280 TraceCheckUtils]: 332: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,371 INFO L280 TraceCheckUtils]: 333: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,372 INFO L280 TraceCheckUtils]: 334: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,372 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,372 INFO L280 TraceCheckUtils]: 336: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,372 INFO L263 TraceCheckUtils]: 337: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,372 INFO L280 TraceCheckUtils]: 338: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,372 INFO L280 TraceCheckUtils]: 339: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,373 INFO L280 TraceCheckUtils]: 340: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,373 INFO L280 TraceCheckUtils]: 341: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,373 INFO L280 TraceCheckUtils]: 342: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,373 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,373 INFO L280 TraceCheckUtils]: 344: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,373 INFO L280 TraceCheckUtils]: 345: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,374 INFO L280 TraceCheckUtils]: 346: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,374 INFO L280 TraceCheckUtils]: 347: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,374 INFO L280 TraceCheckUtils]: 348: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,374 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,374 INFO L280 TraceCheckUtils]: 350: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,374 INFO L280 TraceCheckUtils]: 351: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,375 INFO L280 TraceCheckUtils]: 352: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,375 INFO L280 TraceCheckUtils]: 353: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,375 INFO L280 TraceCheckUtils]: 354: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,376 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {10229#true} {11615#(<= |fibo_#in~n| 7)} #48#return; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:46,376 INFO L280 TraceCheckUtils]: 356: Hoare triple {11615#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:46,377 INFO L280 TraceCheckUtils]: 357: Hoare triple {11615#(<= |fibo_#in~n| 7)} #res := #t~ret0 + #t~ret1; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:46,378 INFO L280 TraceCheckUtils]: 358: Hoare triple {11615#(<= |fibo_#in~n| 7)} havoc #t~ret0; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:46,378 INFO L280 TraceCheckUtils]: 359: Hoare triple {11615#(<= |fibo_#in~n| 7)} havoc #t~ret1; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:46,379 INFO L280 TraceCheckUtils]: 360: Hoare triple {11615#(<= |fibo_#in~n| 7)} assume true; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:46,380 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {11615#(<= |fibo_#in~n| 7)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {11180#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:46,381 INFO L280 TraceCheckUtils]: 362: Hoare triple {11180#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11180#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:46,381 INFO L263 TraceCheckUtils]: 363: Hoare triple {11180#(<= |fibo_#in~n| 8)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,381 INFO L280 TraceCheckUtils]: 364: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,381 INFO L280 TraceCheckUtils]: 365: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,381 INFO L280 TraceCheckUtils]: 366: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,382 INFO L263 TraceCheckUtils]: 367: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,382 INFO L280 TraceCheckUtils]: 368: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,382 INFO L280 TraceCheckUtils]: 369: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,382 INFO L280 TraceCheckUtils]: 370: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,382 INFO L263 TraceCheckUtils]: 371: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,382 INFO L280 TraceCheckUtils]: 372: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,383 INFO L280 TraceCheckUtils]: 373: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,383 INFO L280 TraceCheckUtils]: 374: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,383 INFO L263 TraceCheckUtils]: 375: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,383 INFO L280 TraceCheckUtils]: 376: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,383 INFO L280 TraceCheckUtils]: 377: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,384 INFO L280 TraceCheckUtils]: 378: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,384 INFO L263 TraceCheckUtils]: 379: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,384 INFO L280 TraceCheckUtils]: 380: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,384 INFO L280 TraceCheckUtils]: 381: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,384 INFO L280 TraceCheckUtils]: 382: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,384 INFO L263 TraceCheckUtils]: 383: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,385 INFO L280 TraceCheckUtils]: 384: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,385 INFO L280 TraceCheckUtils]: 385: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,385 INFO L280 TraceCheckUtils]: 386: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,385 INFO L280 TraceCheckUtils]: 387: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,385 INFO L280 TraceCheckUtils]: 388: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,386 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,386 INFO L280 TraceCheckUtils]: 390: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,386 INFO L263 TraceCheckUtils]: 391: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,386 INFO L280 TraceCheckUtils]: 392: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,386 INFO L280 TraceCheckUtils]: 393: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,386 INFO L280 TraceCheckUtils]: 394: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,387 INFO L280 TraceCheckUtils]: 395: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,387 INFO L275 TraceCheckUtils]: 396: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,387 INFO L280 TraceCheckUtils]: 397: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,387 INFO L280 TraceCheckUtils]: 398: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,387 INFO L280 TraceCheckUtils]: 399: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,387 INFO L280 TraceCheckUtils]: 400: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,388 INFO L280 TraceCheckUtils]: 401: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,388 INFO L275 TraceCheckUtils]: 402: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,388 INFO L280 TraceCheckUtils]: 403: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,388 INFO L263 TraceCheckUtils]: 404: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,388 INFO L280 TraceCheckUtils]: 405: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,388 INFO L280 TraceCheckUtils]: 406: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,389 INFO L280 TraceCheckUtils]: 407: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,389 INFO L280 TraceCheckUtils]: 408: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,389 INFO L280 TraceCheckUtils]: 409: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,389 INFO L275 TraceCheckUtils]: 410: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,389 INFO L280 TraceCheckUtils]: 411: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,389 INFO L280 TraceCheckUtils]: 412: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,390 INFO L280 TraceCheckUtils]: 413: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,390 INFO L280 TraceCheckUtils]: 414: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,390 INFO L280 TraceCheckUtils]: 415: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,390 INFO L275 TraceCheckUtils]: 416: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,390 INFO L280 TraceCheckUtils]: 417: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,390 INFO L263 TraceCheckUtils]: 418: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,391 INFO L280 TraceCheckUtils]: 419: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,391 INFO L280 TraceCheckUtils]: 420: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,391 INFO L280 TraceCheckUtils]: 421: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,391 INFO L263 TraceCheckUtils]: 422: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,391 INFO L280 TraceCheckUtils]: 423: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,391 INFO L280 TraceCheckUtils]: 424: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,392 INFO L280 TraceCheckUtils]: 425: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,392 INFO L280 TraceCheckUtils]: 426: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,392 INFO L280 TraceCheckUtils]: 427: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,392 INFO L275 TraceCheckUtils]: 428: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,392 INFO L280 TraceCheckUtils]: 429: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,392 INFO L263 TraceCheckUtils]: 430: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,393 INFO L280 TraceCheckUtils]: 431: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,393 INFO L280 TraceCheckUtils]: 432: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,393 INFO L280 TraceCheckUtils]: 433: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,393 INFO L280 TraceCheckUtils]: 434: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,393 INFO L275 TraceCheckUtils]: 435: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,394 INFO L280 TraceCheckUtils]: 436: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,394 INFO L280 TraceCheckUtils]: 437: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,394 INFO L280 TraceCheckUtils]: 438: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,394 INFO L280 TraceCheckUtils]: 439: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,394 INFO L280 TraceCheckUtils]: 440: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,394 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,395 INFO L280 TraceCheckUtils]: 442: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,395 INFO L280 TraceCheckUtils]: 443: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,395 INFO L280 TraceCheckUtils]: 444: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,395 INFO L280 TraceCheckUtils]: 445: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,395 INFO L280 TraceCheckUtils]: 446: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,395 INFO L275 TraceCheckUtils]: 447: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,396 INFO L280 TraceCheckUtils]: 448: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,396 INFO L263 TraceCheckUtils]: 449: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,396 INFO L280 TraceCheckUtils]: 450: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,396 INFO L280 TraceCheckUtils]: 451: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,396 INFO L280 TraceCheckUtils]: 452: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,396 INFO L263 TraceCheckUtils]: 453: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,397 INFO L280 TraceCheckUtils]: 454: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,397 INFO L280 TraceCheckUtils]: 455: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,397 INFO L280 TraceCheckUtils]: 456: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,397 INFO L263 TraceCheckUtils]: 457: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,397 INFO L280 TraceCheckUtils]: 458: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,397 INFO L280 TraceCheckUtils]: 459: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,398 INFO L280 TraceCheckUtils]: 460: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,398 INFO L280 TraceCheckUtils]: 461: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,398 INFO L280 TraceCheckUtils]: 462: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,398 INFO L275 TraceCheckUtils]: 463: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,398 INFO L280 TraceCheckUtils]: 464: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,398 INFO L263 TraceCheckUtils]: 465: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,399 INFO L280 TraceCheckUtils]: 466: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,399 INFO L280 TraceCheckUtils]: 467: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,399 INFO L280 TraceCheckUtils]: 468: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,399 INFO L280 TraceCheckUtils]: 469: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,399 INFO L275 TraceCheckUtils]: 470: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,399 INFO L280 TraceCheckUtils]: 471: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,400 INFO L280 TraceCheckUtils]: 472: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,400 INFO L280 TraceCheckUtils]: 473: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,400 INFO L280 TraceCheckUtils]: 474: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,400 INFO L280 TraceCheckUtils]: 475: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,400 INFO L275 TraceCheckUtils]: 476: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,401 INFO L280 TraceCheckUtils]: 477: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,401 INFO L263 TraceCheckUtils]: 478: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,401 INFO L280 TraceCheckUtils]: 479: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,401 INFO L280 TraceCheckUtils]: 480: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,401 INFO L280 TraceCheckUtils]: 481: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,401 INFO L280 TraceCheckUtils]: 482: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,402 INFO L280 TraceCheckUtils]: 483: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,402 INFO L275 TraceCheckUtils]: 484: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,402 INFO L280 TraceCheckUtils]: 485: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,402 INFO L280 TraceCheckUtils]: 486: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,402 INFO L280 TraceCheckUtils]: 487: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,402 INFO L280 TraceCheckUtils]: 488: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,403 INFO L280 TraceCheckUtils]: 489: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,403 INFO L275 TraceCheckUtils]: 490: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,403 INFO L280 TraceCheckUtils]: 491: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,403 INFO L280 TraceCheckUtils]: 492: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,403 INFO L280 TraceCheckUtils]: 493: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,403 INFO L280 TraceCheckUtils]: 494: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,404 INFO L280 TraceCheckUtils]: 495: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,404 INFO L275 TraceCheckUtils]: 496: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,404 INFO L280 TraceCheckUtils]: 497: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,404 INFO L263 TraceCheckUtils]: 498: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,404 INFO L280 TraceCheckUtils]: 499: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,405 INFO L280 TraceCheckUtils]: 500: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,405 INFO L280 TraceCheckUtils]: 501: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,405 INFO L263 TraceCheckUtils]: 502: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,405 INFO L280 TraceCheckUtils]: 503: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,405 INFO L280 TraceCheckUtils]: 504: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,405 INFO L280 TraceCheckUtils]: 505: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,406 INFO L263 TraceCheckUtils]: 506: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,406 INFO L280 TraceCheckUtils]: 507: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,406 INFO L280 TraceCheckUtils]: 508: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,406 INFO L280 TraceCheckUtils]: 509: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,406 INFO L263 TraceCheckUtils]: 510: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,407 INFO L280 TraceCheckUtils]: 511: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,407 INFO L280 TraceCheckUtils]: 512: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,407 INFO L280 TraceCheckUtils]: 513: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,407 INFO L280 TraceCheckUtils]: 514: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,407 INFO L280 TraceCheckUtils]: 515: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,408 INFO L275 TraceCheckUtils]: 516: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,408 INFO L280 TraceCheckUtils]: 517: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,408 INFO L263 TraceCheckUtils]: 518: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,408 INFO L280 TraceCheckUtils]: 519: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,408 INFO L280 TraceCheckUtils]: 520: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,408 INFO L280 TraceCheckUtils]: 521: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,409 INFO L280 TraceCheckUtils]: 522: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,409 INFO L275 TraceCheckUtils]: 523: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,409 INFO L280 TraceCheckUtils]: 524: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,409 INFO L280 TraceCheckUtils]: 525: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,409 INFO L280 TraceCheckUtils]: 526: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,409 INFO L280 TraceCheckUtils]: 527: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,410 INFO L280 TraceCheckUtils]: 528: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,410 INFO L275 TraceCheckUtils]: 529: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,410 INFO L280 TraceCheckUtils]: 530: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,410 INFO L263 TraceCheckUtils]: 531: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,410 INFO L280 TraceCheckUtils]: 532: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,410 INFO L280 TraceCheckUtils]: 533: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,411 INFO L280 TraceCheckUtils]: 534: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,411 INFO L280 TraceCheckUtils]: 535: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,411 INFO L280 TraceCheckUtils]: 536: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,411 INFO L275 TraceCheckUtils]: 537: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,411 INFO L280 TraceCheckUtils]: 538: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,412 INFO L280 TraceCheckUtils]: 539: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,412 INFO L280 TraceCheckUtils]: 540: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,412 INFO L280 TraceCheckUtils]: 541: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,412 INFO L280 TraceCheckUtils]: 542: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,412 INFO L275 TraceCheckUtils]: 543: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,412 INFO L280 TraceCheckUtils]: 544: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,413 INFO L263 TraceCheckUtils]: 545: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,413 INFO L280 TraceCheckUtils]: 546: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,413 INFO L280 TraceCheckUtils]: 547: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,413 INFO L280 TraceCheckUtils]: 548: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,413 INFO L263 TraceCheckUtils]: 549: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,413 INFO L280 TraceCheckUtils]: 550: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,414 INFO L280 TraceCheckUtils]: 551: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,414 INFO L280 TraceCheckUtils]: 552: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,414 INFO L280 TraceCheckUtils]: 553: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,414 INFO L280 TraceCheckUtils]: 554: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,414 INFO L275 TraceCheckUtils]: 555: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,415 INFO L280 TraceCheckUtils]: 556: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,415 INFO L263 TraceCheckUtils]: 557: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,415 INFO L280 TraceCheckUtils]: 558: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,415 INFO L280 TraceCheckUtils]: 559: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,415 INFO L280 TraceCheckUtils]: 560: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,416 INFO L280 TraceCheckUtils]: 561: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,416 INFO L275 TraceCheckUtils]: 562: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,416 INFO L280 TraceCheckUtils]: 563: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,416 INFO L280 TraceCheckUtils]: 564: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,416 INFO L280 TraceCheckUtils]: 565: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,416 INFO L280 TraceCheckUtils]: 566: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,417 INFO L280 TraceCheckUtils]: 567: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,417 INFO L275 TraceCheckUtils]: 568: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,417 INFO L280 TraceCheckUtils]: 569: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,417 INFO L280 TraceCheckUtils]: 570: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,417 INFO L280 TraceCheckUtils]: 571: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,417 INFO L280 TraceCheckUtils]: 572: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,418 INFO L280 TraceCheckUtils]: 573: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,418 INFO L275 TraceCheckUtils]: 574: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,418 INFO L280 TraceCheckUtils]: 575: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,418 INFO L280 TraceCheckUtils]: 576: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,418 INFO L280 TraceCheckUtils]: 577: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,419 INFO L280 TraceCheckUtils]: 578: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,419 INFO L280 TraceCheckUtils]: 579: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,420 INFO L275 TraceCheckUtils]: 580: Hoare quadruple {10229#true} {11180#(<= |fibo_#in~n| 8)} #48#return; {11180#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:46,420 INFO L280 TraceCheckUtils]: 581: Hoare triple {11180#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {11180#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:46,421 INFO L280 TraceCheckUtils]: 582: Hoare triple {11180#(<= |fibo_#in~n| 8)} #res := #t~ret0 + #t~ret1; {11180#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:46,421 INFO L280 TraceCheckUtils]: 583: Hoare triple {11180#(<= |fibo_#in~n| 8)} havoc #t~ret0; {11180#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:46,422 INFO L280 TraceCheckUtils]: 584: Hoare triple {11180#(<= |fibo_#in~n| 8)} havoc #t~ret1; {11180#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:46,422 INFO L280 TraceCheckUtils]: 585: Hoare triple {11180#(<= |fibo_#in~n| 8)} assume true; {11180#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:46,423 INFO L275 TraceCheckUtils]: 586: Hoare quadruple {11180#(<= |fibo_#in~n| 8)} {10233#(<= 10 main_~x~0)} #44#return; {10230#false} is VALID [2020-07-18 04:41:46,621 INFO L263 TraceCheckUtils]: 0: Hoare triple {10229#true} call ULTIMATE.init(); {10229#true} is VALID [2020-07-18 04:41:46,622 INFO L280 TraceCheckUtils]: 1: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,622 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10229#true} {10229#true} #40#return; {10229#true} is VALID [2020-07-18 04:41:46,622 INFO L263 TraceCheckUtils]: 3: Hoare triple {10229#true} call #t~ret3 := main(); {10229#true} is VALID [2020-07-18 04:41:46,623 INFO L280 TraceCheckUtils]: 4: Hoare triple {10229#true} ~x~0 := 10; {10233#(<= 10 main_~x~0)} is VALID [2020-07-18 04:41:46,623 INFO L263 TraceCheckUtils]: 5: Hoare triple {10233#(<= 10 main_~x~0)} call #t~ret2 := fibo(~x~0); {10229#true} is VALID [2020-07-18 04:41:46,624 INFO L280 TraceCheckUtils]: 6: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,624 INFO L280 TraceCheckUtils]: 7: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,625 INFO L280 TraceCheckUtils]: 8: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,625 INFO L263 TraceCheckUtils]: 9: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,625 INFO L280 TraceCheckUtils]: 10: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,626 INFO L280 TraceCheckUtils]: 11: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,626 INFO L280 TraceCheckUtils]: 12: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,626 INFO L263 TraceCheckUtils]: 13: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,627 INFO L280 TraceCheckUtils]: 14: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,627 INFO L280 TraceCheckUtils]: 15: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,628 INFO L280 TraceCheckUtils]: 16: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,628 INFO L263 TraceCheckUtils]: 17: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,629 INFO L280 TraceCheckUtils]: 18: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,629 INFO L280 TraceCheckUtils]: 19: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,630 INFO L280 TraceCheckUtils]: 20: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,630 INFO L263 TraceCheckUtils]: 21: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,630 INFO L280 TraceCheckUtils]: 22: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,631 INFO L280 TraceCheckUtils]: 23: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,631 INFO L280 TraceCheckUtils]: 24: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,631 INFO L263 TraceCheckUtils]: 25: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,632 INFO L280 TraceCheckUtils]: 26: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,633 INFO L280 TraceCheckUtils]: 27: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,633 INFO L280 TraceCheckUtils]: 28: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,633 INFO L263 TraceCheckUtils]: 29: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,634 INFO L280 TraceCheckUtils]: 30: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,634 INFO L280 TraceCheckUtils]: 31: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,635 INFO L280 TraceCheckUtils]: 32: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,635 INFO L263 TraceCheckUtils]: 33: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,636 INFO L280 TraceCheckUtils]: 34: Hoare triple {10229#true} ~n := #in~n; {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,636 INFO L280 TraceCheckUtils]: 35: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {10821#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:46,637 INFO L280 TraceCheckUtils]: 36: Hoare triple {10821#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:46,637 INFO L280 TraceCheckUtils]: 37: Hoare triple {12176#(<= |fibo_#in~n| 1)} #res := 1; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:46,638 INFO L280 TraceCheckUtils]: 38: Hoare triple {12176#(<= |fibo_#in~n| 1)} assume true; {12176#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:46,639 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {12176#(<= |fibo_#in~n| 1)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:46,640 INFO L280 TraceCheckUtils]: 40: Hoare triple {12170#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:46,640 INFO L263 TraceCheckUtils]: 41: Hoare triple {12170#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,640 INFO L280 TraceCheckUtils]: 42: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,640 INFO L280 TraceCheckUtils]: 43: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,640 INFO L280 TraceCheckUtils]: 44: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,640 INFO L280 TraceCheckUtils]: 45: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,641 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {10229#true} {12170#(<= |fibo_#in~n| 2)} #48#return; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:46,642 INFO L280 TraceCheckUtils]: 47: Hoare triple {12170#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:46,642 INFO L280 TraceCheckUtils]: 48: Hoare triple {12170#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:46,643 INFO L280 TraceCheckUtils]: 49: Hoare triple {12170#(<= |fibo_#in~n| 2)} havoc #t~ret0; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:46,643 INFO L280 TraceCheckUtils]: 50: Hoare triple {12170#(<= |fibo_#in~n| 2)} havoc #t~ret1; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:46,644 INFO L280 TraceCheckUtils]: 51: Hoare triple {12170#(<= |fibo_#in~n| 2)} assume true; {12170#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:46,645 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {12170#(<= |fibo_#in~n| 2)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:46,646 INFO L280 TraceCheckUtils]: 53: Hoare triple {12157#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:46,646 INFO L263 TraceCheckUtils]: 54: Hoare triple {12157#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,646 INFO L280 TraceCheckUtils]: 55: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,646 INFO L280 TraceCheckUtils]: 56: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,646 INFO L280 TraceCheckUtils]: 57: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,646 INFO L280 TraceCheckUtils]: 58: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,647 INFO L280 TraceCheckUtils]: 59: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,647 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {10229#true} {12157#(<= |fibo_#in~n| 3)} #48#return; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:46,648 INFO L280 TraceCheckUtils]: 61: Hoare triple {12157#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:46,648 INFO L280 TraceCheckUtils]: 62: Hoare triple {12157#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:46,649 INFO L280 TraceCheckUtils]: 63: Hoare triple {12157#(<= |fibo_#in~n| 3)} havoc #t~ret0; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:46,649 INFO L280 TraceCheckUtils]: 64: Hoare triple {12157#(<= |fibo_#in~n| 3)} havoc #t~ret1; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:46,650 INFO L280 TraceCheckUtils]: 65: Hoare triple {12157#(<= |fibo_#in~n| 3)} assume true; {12157#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:46,651 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {12157#(<= |fibo_#in~n| 3)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:46,651 INFO L280 TraceCheckUtils]: 67: Hoare triple {12110#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:46,652 INFO L263 TraceCheckUtils]: 68: Hoare triple {12110#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,652 INFO L280 TraceCheckUtils]: 69: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,652 INFO L280 TraceCheckUtils]: 70: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,652 INFO L280 TraceCheckUtils]: 71: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,652 INFO L263 TraceCheckUtils]: 72: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,653 INFO L280 TraceCheckUtils]: 73: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,653 INFO L280 TraceCheckUtils]: 74: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,653 INFO L280 TraceCheckUtils]: 75: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,653 INFO L280 TraceCheckUtils]: 76: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,653 INFO L280 TraceCheckUtils]: 77: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,653 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,654 INFO L280 TraceCheckUtils]: 79: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,654 INFO L263 TraceCheckUtils]: 80: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,654 INFO L280 TraceCheckUtils]: 81: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,654 INFO L280 TraceCheckUtils]: 82: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,654 INFO L280 TraceCheckUtils]: 83: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,654 INFO L280 TraceCheckUtils]: 84: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,654 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,655 INFO L280 TraceCheckUtils]: 86: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,655 INFO L280 TraceCheckUtils]: 87: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,655 INFO L280 TraceCheckUtils]: 88: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,655 INFO L280 TraceCheckUtils]: 89: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,655 INFO L280 TraceCheckUtils]: 90: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,656 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {10229#true} {12110#(<= |fibo_#in~n| 4)} #48#return; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:46,656 INFO L280 TraceCheckUtils]: 92: Hoare triple {12110#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:46,657 INFO L280 TraceCheckUtils]: 93: Hoare triple {12110#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:46,657 INFO L280 TraceCheckUtils]: 94: Hoare triple {12110#(<= |fibo_#in~n| 4)} havoc #t~ret0; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:46,658 INFO L280 TraceCheckUtils]: 95: Hoare triple {12110#(<= |fibo_#in~n| 4)} havoc #t~ret1; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:46,658 INFO L280 TraceCheckUtils]: 96: Hoare triple {12110#(<= |fibo_#in~n| 4)} assume true; {12110#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:46,659 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {12110#(<= |fibo_#in~n| 4)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:46,660 INFO L280 TraceCheckUtils]: 98: Hoare triple {12027#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:46,660 INFO L263 TraceCheckUtils]: 99: Hoare triple {12027#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,660 INFO L280 TraceCheckUtils]: 100: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,660 INFO L280 TraceCheckUtils]: 101: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,661 INFO L280 TraceCheckUtils]: 102: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,661 INFO L263 TraceCheckUtils]: 103: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,661 INFO L280 TraceCheckUtils]: 104: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,661 INFO L280 TraceCheckUtils]: 105: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,661 INFO L280 TraceCheckUtils]: 106: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,661 INFO L263 TraceCheckUtils]: 107: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,661 INFO L280 TraceCheckUtils]: 108: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,662 INFO L280 TraceCheckUtils]: 109: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,662 INFO L280 TraceCheckUtils]: 110: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,662 INFO L280 TraceCheckUtils]: 111: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,662 INFO L280 TraceCheckUtils]: 112: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,662 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,662 INFO L280 TraceCheckUtils]: 114: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,663 INFO L263 TraceCheckUtils]: 115: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,663 INFO L280 TraceCheckUtils]: 116: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,663 INFO L280 TraceCheckUtils]: 117: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,663 INFO L280 TraceCheckUtils]: 118: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,663 INFO L280 TraceCheckUtils]: 119: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,663 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,664 INFO L280 TraceCheckUtils]: 121: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,664 INFO L280 TraceCheckUtils]: 122: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,664 INFO L280 TraceCheckUtils]: 123: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,664 INFO L280 TraceCheckUtils]: 124: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,664 INFO L280 TraceCheckUtils]: 125: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,664 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,665 INFO L280 TraceCheckUtils]: 127: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,665 INFO L263 TraceCheckUtils]: 128: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,665 INFO L280 TraceCheckUtils]: 129: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,665 INFO L280 TraceCheckUtils]: 130: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,665 INFO L280 TraceCheckUtils]: 131: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,666 INFO L280 TraceCheckUtils]: 132: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,666 INFO L280 TraceCheckUtils]: 133: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,666 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,666 INFO L280 TraceCheckUtils]: 135: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,666 INFO L280 TraceCheckUtils]: 136: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,666 INFO L280 TraceCheckUtils]: 137: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,667 INFO L280 TraceCheckUtils]: 138: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,667 INFO L280 TraceCheckUtils]: 139: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,668 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {10229#true} {12027#(<= |fibo_#in~n| 5)} #48#return; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:46,668 INFO L280 TraceCheckUtils]: 141: Hoare triple {12027#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:46,669 INFO L280 TraceCheckUtils]: 142: Hoare triple {12027#(<= |fibo_#in~n| 5)} #res := #t~ret0 + #t~ret1; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:46,669 INFO L280 TraceCheckUtils]: 143: Hoare triple {12027#(<= |fibo_#in~n| 5)} havoc #t~ret0; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:46,670 INFO L280 TraceCheckUtils]: 144: Hoare triple {12027#(<= |fibo_#in~n| 5)} havoc #t~ret1; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:46,670 INFO L280 TraceCheckUtils]: 145: Hoare triple {12027#(<= |fibo_#in~n| 5)} assume true; {12027#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:46,672 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {12027#(<= |fibo_#in~n| 5)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:46,672 INFO L280 TraceCheckUtils]: 147: Hoare triple {11874#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:46,672 INFO L263 TraceCheckUtils]: 148: Hoare triple {11874#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,673 INFO L280 TraceCheckUtils]: 149: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,673 INFO L280 TraceCheckUtils]: 150: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,673 INFO L280 TraceCheckUtils]: 151: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,673 INFO L263 TraceCheckUtils]: 152: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,673 INFO L280 TraceCheckUtils]: 153: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,673 INFO L280 TraceCheckUtils]: 154: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,673 INFO L280 TraceCheckUtils]: 155: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,674 INFO L263 TraceCheckUtils]: 156: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,674 INFO L280 TraceCheckUtils]: 157: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,674 INFO L280 TraceCheckUtils]: 158: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,674 INFO L280 TraceCheckUtils]: 159: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,674 INFO L263 TraceCheckUtils]: 160: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,674 INFO L280 TraceCheckUtils]: 161: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,675 INFO L280 TraceCheckUtils]: 162: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,675 INFO L280 TraceCheckUtils]: 163: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,675 INFO L280 TraceCheckUtils]: 164: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,675 INFO L280 TraceCheckUtils]: 165: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,675 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,675 INFO L280 TraceCheckUtils]: 167: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,676 INFO L263 TraceCheckUtils]: 168: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,676 INFO L280 TraceCheckUtils]: 169: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,676 INFO L280 TraceCheckUtils]: 170: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,676 INFO L280 TraceCheckUtils]: 171: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,676 INFO L280 TraceCheckUtils]: 172: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,676 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,676 INFO L280 TraceCheckUtils]: 174: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,677 INFO L280 TraceCheckUtils]: 175: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,677 INFO L280 TraceCheckUtils]: 176: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,677 INFO L280 TraceCheckUtils]: 177: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,677 INFO L280 TraceCheckUtils]: 178: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,677 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,677 INFO L280 TraceCheckUtils]: 180: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,678 INFO L263 TraceCheckUtils]: 181: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,678 INFO L280 TraceCheckUtils]: 182: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,678 INFO L280 TraceCheckUtils]: 183: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,678 INFO L280 TraceCheckUtils]: 184: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,678 INFO L280 TraceCheckUtils]: 185: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,678 INFO L280 TraceCheckUtils]: 186: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,678 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,679 INFO L280 TraceCheckUtils]: 188: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,679 INFO L280 TraceCheckUtils]: 189: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,679 INFO L280 TraceCheckUtils]: 190: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,679 INFO L280 TraceCheckUtils]: 191: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,679 INFO L280 TraceCheckUtils]: 192: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,679 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,680 INFO L280 TraceCheckUtils]: 194: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,680 INFO L263 TraceCheckUtils]: 195: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,680 INFO L280 TraceCheckUtils]: 196: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,680 INFO L280 TraceCheckUtils]: 197: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,680 INFO L280 TraceCheckUtils]: 198: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,680 INFO L263 TraceCheckUtils]: 199: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,681 INFO L280 TraceCheckUtils]: 200: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,681 INFO L280 TraceCheckUtils]: 201: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,681 INFO L280 TraceCheckUtils]: 202: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,681 INFO L280 TraceCheckUtils]: 203: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,681 INFO L280 TraceCheckUtils]: 204: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,681 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,681 INFO L280 TraceCheckUtils]: 206: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,682 INFO L263 TraceCheckUtils]: 207: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,682 INFO L280 TraceCheckUtils]: 208: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,682 INFO L280 TraceCheckUtils]: 209: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,682 INFO L280 TraceCheckUtils]: 210: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,682 INFO L280 TraceCheckUtils]: 211: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,682 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,683 INFO L280 TraceCheckUtils]: 213: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,683 INFO L280 TraceCheckUtils]: 214: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,683 INFO L280 TraceCheckUtils]: 215: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,683 INFO L280 TraceCheckUtils]: 216: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,683 INFO L280 TraceCheckUtils]: 217: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,683 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,683 INFO L280 TraceCheckUtils]: 219: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,684 INFO L280 TraceCheckUtils]: 220: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,684 INFO L280 TraceCheckUtils]: 221: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,684 INFO L280 TraceCheckUtils]: 222: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,684 INFO L280 TraceCheckUtils]: 223: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,685 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {10229#true} {11874#(<= |fibo_#in~n| 6)} #48#return; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:46,685 INFO L280 TraceCheckUtils]: 225: Hoare triple {11874#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:46,686 INFO L280 TraceCheckUtils]: 226: Hoare triple {11874#(<= |fibo_#in~n| 6)} #res := #t~ret0 + #t~ret1; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:46,686 INFO L280 TraceCheckUtils]: 227: Hoare triple {11874#(<= |fibo_#in~n| 6)} havoc #t~ret0; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:46,687 INFO L280 TraceCheckUtils]: 228: Hoare triple {11874#(<= |fibo_#in~n| 6)} havoc #t~ret1; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:46,687 INFO L280 TraceCheckUtils]: 229: Hoare triple {11874#(<= |fibo_#in~n| 6)} assume true; {11874#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:46,688 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {11874#(<= |fibo_#in~n| 6)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:46,689 INFO L280 TraceCheckUtils]: 231: Hoare triple {11615#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:46,689 INFO L263 TraceCheckUtils]: 232: Hoare triple {11615#(<= |fibo_#in~n| 7)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,689 INFO L280 TraceCheckUtils]: 233: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,689 INFO L280 TraceCheckUtils]: 234: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,690 INFO L280 TraceCheckUtils]: 235: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,690 INFO L263 TraceCheckUtils]: 236: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,690 INFO L280 TraceCheckUtils]: 237: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,690 INFO L280 TraceCheckUtils]: 238: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,690 INFO L280 TraceCheckUtils]: 239: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,690 INFO L263 TraceCheckUtils]: 240: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,691 INFO L280 TraceCheckUtils]: 241: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,691 INFO L280 TraceCheckUtils]: 242: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,691 INFO L280 TraceCheckUtils]: 243: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,691 INFO L263 TraceCheckUtils]: 244: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,691 INFO L280 TraceCheckUtils]: 245: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,691 INFO L280 TraceCheckUtils]: 246: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,691 INFO L280 TraceCheckUtils]: 247: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,692 INFO L263 TraceCheckUtils]: 248: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,692 INFO L280 TraceCheckUtils]: 249: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,692 INFO L280 TraceCheckUtils]: 250: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,692 INFO L280 TraceCheckUtils]: 251: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,692 INFO L280 TraceCheckUtils]: 252: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,692 INFO L280 TraceCheckUtils]: 253: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,693 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,693 INFO L280 TraceCheckUtils]: 255: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,693 INFO L263 TraceCheckUtils]: 256: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,693 INFO L280 TraceCheckUtils]: 257: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,693 INFO L280 TraceCheckUtils]: 258: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,693 INFO L280 TraceCheckUtils]: 259: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,693 INFO L280 TraceCheckUtils]: 260: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,694 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,694 INFO L280 TraceCheckUtils]: 262: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,694 INFO L280 TraceCheckUtils]: 263: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,694 INFO L280 TraceCheckUtils]: 264: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,694 INFO L280 TraceCheckUtils]: 265: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,694 INFO L280 TraceCheckUtils]: 266: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,695 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,695 INFO L280 TraceCheckUtils]: 268: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,695 INFO L263 TraceCheckUtils]: 269: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,695 INFO L280 TraceCheckUtils]: 270: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,695 INFO L280 TraceCheckUtils]: 271: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,695 INFO L280 TraceCheckUtils]: 272: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,696 INFO L280 TraceCheckUtils]: 273: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,696 INFO L280 TraceCheckUtils]: 274: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,696 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,696 INFO L280 TraceCheckUtils]: 276: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,696 INFO L280 TraceCheckUtils]: 277: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,696 INFO L280 TraceCheckUtils]: 278: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,697 INFO L280 TraceCheckUtils]: 279: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,697 INFO L280 TraceCheckUtils]: 280: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,697 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,697 INFO L280 TraceCheckUtils]: 282: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,697 INFO L263 TraceCheckUtils]: 283: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,697 INFO L280 TraceCheckUtils]: 284: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,697 INFO L280 TraceCheckUtils]: 285: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,698 INFO L280 TraceCheckUtils]: 286: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,698 INFO L263 TraceCheckUtils]: 287: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,698 INFO L280 TraceCheckUtils]: 288: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,698 INFO L280 TraceCheckUtils]: 289: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,698 INFO L280 TraceCheckUtils]: 290: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,698 INFO L280 TraceCheckUtils]: 291: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,699 INFO L280 TraceCheckUtils]: 292: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,699 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,699 INFO L280 TraceCheckUtils]: 294: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,699 INFO L263 TraceCheckUtils]: 295: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,699 INFO L280 TraceCheckUtils]: 296: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,699 INFO L280 TraceCheckUtils]: 297: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,700 INFO L280 TraceCheckUtils]: 298: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,700 INFO L280 TraceCheckUtils]: 299: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,700 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,700 INFO L280 TraceCheckUtils]: 301: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,700 INFO L280 TraceCheckUtils]: 302: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,700 INFO L280 TraceCheckUtils]: 303: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,701 INFO L280 TraceCheckUtils]: 304: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,701 INFO L280 TraceCheckUtils]: 305: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,701 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,701 INFO L280 TraceCheckUtils]: 307: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,701 INFO L280 TraceCheckUtils]: 308: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,701 INFO L280 TraceCheckUtils]: 309: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,701 INFO L280 TraceCheckUtils]: 310: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,702 INFO L280 TraceCheckUtils]: 311: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,702 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,702 INFO L280 TraceCheckUtils]: 313: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,702 INFO L263 TraceCheckUtils]: 314: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,702 INFO L280 TraceCheckUtils]: 315: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,702 INFO L280 TraceCheckUtils]: 316: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,703 INFO L280 TraceCheckUtils]: 317: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,703 INFO L263 TraceCheckUtils]: 318: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,703 INFO L280 TraceCheckUtils]: 319: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,703 INFO L280 TraceCheckUtils]: 320: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,703 INFO L280 TraceCheckUtils]: 321: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,703 INFO L263 TraceCheckUtils]: 322: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,704 INFO L280 TraceCheckUtils]: 323: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,704 INFO L280 TraceCheckUtils]: 324: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,704 INFO L280 TraceCheckUtils]: 325: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,704 INFO L280 TraceCheckUtils]: 326: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,704 INFO L280 TraceCheckUtils]: 327: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,704 INFO L275 TraceCheckUtils]: 328: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,704 INFO L280 TraceCheckUtils]: 329: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,705 INFO L263 TraceCheckUtils]: 330: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,705 INFO L280 TraceCheckUtils]: 331: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,705 INFO L280 TraceCheckUtils]: 332: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,705 INFO L280 TraceCheckUtils]: 333: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,705 INFO L280 TraceCheckUtils]: 334: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,705 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,706 INFO L280 TraceCheckUtils]: 336: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,706 INFO L280 TraceCheckUtils]: 337: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,706 INFO L280 TraceCheckUtils]: 338: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,706 INFO L280 TraceCheckUtils]: 339: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,706 INFO L280 TraceCheckUtils]: 340: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,706 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,706 INFO L280 TraceCheckUtils]: 342: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,707 INFO L263 TraceCheckUtils]: 343: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,707 INFO L280 TraceCheckUtils]: 344: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,707 INFO L280 TraceCheckUtils]: 345: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,707 INFO L280 TraceCheckUtils]: 346: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,707 INFO L280 TraceCheckUtils]: 347: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,707 INFO L280 TraceCheckUtils]: 348: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,708 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,708 INFO L280 TraceCheckUtils]: 350: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,708 INFO L280 TraceCheckUtils]: 351: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,708 INFO L280 TraceCheckUtils]: 352: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,708 INFO L280 TraceCheckUtils]: 353: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,708 INFO L280 TraceCheckUtils]: 354: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,709 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,709 INFO L280 TraceCheckUtils]: 356: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,709 INFO L280 TraceCheckUtils]: 357: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,709 INFO L280 TraceCheckUtils]: 358: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,709 INFO L280 TraceCheckUtils]: 359: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,709 INFO L280 TraceCheckUtils]: 360: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,710 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {10229#true} {11615#(<= |fibo_#in~n| 7)} #48#return; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:46,711 INFO L280 TraceCheckUtils]: 362: Hoare triple {11615#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:46,711 INFO L280 TraceCheckUtils]: 363: Hoare triple {11615#(<= |fibo_#in~n| 7)} #res := #t~ret0 + #t~ret1; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:46,712 INFO L280 TraceCheckUtils]: 364: Hoare triple {11615#(<= |fibo_#in~n| 7)} havoc #t~ret0; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:46,712 INFO L280 TraceCheckUtils]: 365: Hoare triple {11615#(<= |fibo_#in~n| 7)} havoc #t~ret1; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:46,713 INFO L280 TraceCheckUtils]: 366: Hoare triple {11615#(<= |fibo_#in~n| 7)} assume true; {11615#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:46,714 INFO L275 TraceCheckUtils]: 367: Hoare quadruple {11615#(<= |fibo_#in~n| 7)} {10821#(= fibo_~n |fibo_#in~n|)} #46#return; {11180#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:46,714 INFO L280 TraceCheckUtils]: 368: Hoare triple {11180#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11180#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:46,714 INFO L263 TraceCheckUtils]: 369: Hoare triple {11180#(<= |fibo_#in~n| 8)} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,715 INFO L280 TraceCheckUtils]: 370: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,715 INFO L280 TraceCheckUtils]: 371: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,715 INFO L280 TraceCheckUtils]: 372: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,715 INFO L263 TraceCheckUtils]: 373: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,715 INFO L280 TraceCheckUtils]: 374: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,715 INFO L280 TraceCheckUtils]: 375: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,715 INFO L280 TraceCheckUtils]: 376: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,716 INFO L263 TraceCheckUtils]: 377: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,716 INFO L280 TraceCheckUtils]: 378: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,716 INFO L280 TraceCheckUtils]: 379: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,716 INFO L280 TraceCheckUtils]: 380: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,716 INFO L263 TraceCheckUtils]: 381: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,716 INFO L280 TraceCheckUtils]: 382: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,717 INFO L280 TraceCheckUtils]: 383: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,717 INFO L280 TraceCheckUtils]: 384: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,717 INFO L263 TraceCheckUtils]: 385: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,717 INFO L280 TraceCheckUtils]: 386: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,717 INFO L280 TraceCheckUtils]: 387: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,717 INFO L280 TraceCheckUtils]: 388: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,718 INFO L263 TraceCheckUtils]: 389: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,718 INFO L280 TraceCheckUtils]: 390: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,719 INFO L280 TraceCheckUtils]: 391: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,719 INFO L280 TraceCheckUtils]: 392: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,719 INFO L280 TraceCheckUtils]: 393: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,719 INFO L280 TraceCheckUtils]: 394: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,719 INFO L275 TraceCheckUtils]: 395: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,719 INFO L280 TraceCheckUtils]: 396: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,719 INFO L263 TraceCheckUtils]: 397: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,720 INFO L280 TraceCheckUtils]: 398: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,720 INFO L280 TraceCheckUtils]: 399: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,720 INFO L280 TraceCheckUtils]: 400: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,720 INFO L280 TraceCheckUtils]: 401: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,720 INFO L275 TraceCheckUtils]: 402: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,720 INFO L280 TraceCheckUtils]: 403: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,721 INFO L280 TraceCheckUtils]: 404: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,721 INFO L280 TraceCheckUtils]: 405: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,721 INFO L280 TraceCheckUtils]: 406: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,721 INFO L280 TraceCheckUtils]: 407: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,721 INFO L275 TraceCheckUtils]: 408: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,722 INFO L280 TraceCheckUtils]: 409: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,722 INFO L263 TraceCheckUtils]: 410: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,722 INFO L280 TraceCheckUtils]: 411: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,722 INFO L280 TraceCheckUtils]: 412: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,722 INFO L280 TraceCheckUtils]: 413: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,722 INFO L280 TraceCheckUtils]: 414: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,723 INFO L280 TraceCheckUtils]: 415: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,723 INFO L275 TraceCheckUtils]: 416: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,723 INFO L280 TraceCheckUtils]: 417: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,723 INFO L280 TraceCheckUtils]: 418: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,723 INFO L280 TraceCheckUtils]: 419: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,723 INFO L280 TraceCheckUtils]: 420: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,724 INFO L280 TraceCheckUtils]: 421: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,724 INFO L275 TraceCheckUtils]: 422: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,724 INFO L280 TraceCheckUtils]: 423: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,724 INFO L263 TraceCheckUtils]: 424: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,724 INFO L280 TraceCheckUtils]: 425: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,724 INFO L280 TraceCheckUtils]: 426: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,725 INFO L280 TraceCheckUtils]: 427: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,725 INFO L263 TraceCheckUtils]: 428: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,725 INFO L280 TraceCheckUtils]: 429: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,725 INFO L280 TraceCheckUtils]: 430: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,725 INFO L280 TraceCheckUtils]: 431: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,725 INFO L280 TraceCheckUtils]: 432: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,725 INFO L280 TraceCheckUtils]: 433: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,726 INFO L275 TraceCheckUtils]: 434: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,726 INFO L280 TraceCheckUtils]: 435: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,726 INFO L263 TraceCheckUtils]: 436: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,726 INFO L280 TraceCheckUtils]: 437: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,726 INFO L280 TraceCheckUtils]: 438: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,726 INFO L280 TraceCheckUtils]: 439: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,727 INFO L280 TraceCheckUtils]: 440: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,727 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,727 INFO L280 TraceCheckUtils]: 442: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,727 INFO L280 TraceCheckUtils]: 443: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,727 INFO L280 TraceCheckUtils]: 444: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,727 INFO L280 TraceCheckUtils]: 445: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,727 INFO L280 TraceCheckUtils]: 446: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,728 INFO L275 TraceCheckUtils]: 447: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,728 INFO L280 TraceCheckUtils]: 448: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,728 INFO L280 TraceCheckUtils]: 449: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,728 INFO L280 TraceCheckUtils]: 450: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,728 INFO L280 TraceCheckUtils]: 451: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,728 INFO L280 TraceCheckUtils]: 452: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,729 INFO L275 TraceCheckUtils]: 453: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,729 INFO L280 TraceCheckUtils]: 454: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,729 INFO L263 TraceCheckUtils]: 455: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,729 INFO L280 TraceCheckUtils]: 456: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,729 INFO L280 TraceCheckUtils]: 457: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,729 INFO L280 TraceCheckUtils]: 458: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,730 INFO L263 TraceCheckUtils]: 459: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,730 INFO L280 TraceCheckUtils]: 460: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,730 INFO L280 TraceCheckUtils]: 461: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,730 INFO L280 TraceCheckUtils]: 462: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,730 INFO L263 TraceCheckUtils]: 463: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,730 INFO L280 TraceCheckUtils]: 464: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,730 INFO L280 TraceCheckUtils]: 465: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,731 INFO L280 TraceCheckUtils]: 466: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,731 INFO L280 TraceCheckUtils]: 467: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,731 INFO L280 TraceCheckUtils]: 468: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,731 INFO L275 TraceCheckUtils]: 469: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,731 INFO L280 TraceCheckUtils]: 470: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,731 INFO L263 TraceCheckUtils]: 471: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,732 INFO L280 TraceCheckUtils]: 472: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,732 INFO L280 TraceCheckUtils]: 473: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,732 INFO L280 TraceCheckUtils]: 474: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,732 INFO L280 TraceCheckUtils]: 475: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,732 INFO L275 TraceCheckUtils]: 476: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,732 INFO L280 TraceCheckUtils]: 477: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,733 INFO L280 TraceCheckUtils]: 478: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,733 INFO L280 TraceCheckUtils]: 479: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,733 INFO L280 TraceCheckUtils]: 480: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,733 INFO L280 TraceCheckUtils]: 481: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,733 INFO L275 TraceCheckUtils]: 482: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,733 INFO L280 TraceCheckUtils]: 483: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,734 INFO L263 TraceCheckUtils]: 484: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,734 INFO L280 TraceCheckUtils]: 485: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,734 INFO L280 TraceCheckUtils]: 486: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,734 INFO L280 TraceCheckUtils]: 487: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,734 INFO L280 TraceCheckUtils]: 488: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,734 INFO L280 TraceCheckUtils]: 489: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,734 INFO L275 TraceCheckUtils]: 490: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,735 INFO L280 TraceCheckUtils]: 491: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,735 INFO L280 TraceCheckUtils]: 492: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,735 INFO L280 TraceCheckUtils]: 493: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,735 INFO L280 TraceCheckUtils]: 494: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,735 INFO L280 TraceCheckUtils]: 495: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,735 INFO L275 TraceCheckUtils]: 496: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,736 INFO L280 TraceCheckUtils]: 497: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,736 INFO L280 TraceCheckUtils]: 498: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,736 INFO L280 TraceCheckUtils]: 499: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,736 INFO L280 TraceCheckUtils]: 500: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,736 INFO L280 TraceCheckUtils]: 501: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,736 INFO L275 TraceCheckUtils]: 502: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,736 INFO L280 TraceCheckUtils]: 503: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,737 INFO L263 TraceCheckUtils]: 504: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,737 INFO L280 TraceCheckUtils]: 505: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,737 INFO L280 TraceCheckUtils]: 506: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,737 INFO L280 TraceCheckUtils]: 507: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,737 INFO L263 TraceCheckUtils]: 508: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,737 INFO L280 TraceCheckUtils]: 509: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,738 INFO L280 TraceCheckUtils]: 510: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,738 INFO L280 TraceCheckUtils]: 511: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,738 INFO L263 TraceCheckUtils]: 512: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,738 INFO L280 TraceCheckUtils]: 513: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,738 INFO L280 TraceCheckUtils]: 514: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,738 INFO L280 TraceCheckUtils]: 515: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,739 INFO L263 TraceCheckUtils]: 516: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,739 INFO L280 TraceCheckUtils]: 517: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,739 INFO L280 TraceCheckUtils]: 518: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,739 INFO L280 TraceCheckUtils]: 519: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,739 INFO L280 TraceCheckUtils]: 520: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,739 INFO L280 TraceCheckUtils]: 521: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,739 INFO L275 TraceCheckUtils]: 522: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,740 INFO L280 TraceCheckUtils]: 523: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,740 INFO L263 TraceCheckUtils]: 524: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,740 INFO L280 TraceCheckUtils]: 525: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,740 INFO L280 TraceCheckUtils]: 526: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,740 INFO L280 TraceCheckUtils]: 527: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,740 INFO L280 TraceCheckUtils]: 528: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,741 INFO L275 TraceCheckUtils]: 529: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,741 INFO L280 TraceCheckUtils]: 530: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,741 INFO L280 TraceCheckUtils]: 531: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,741 INFO L280 TraceCheckUtils]: 532: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,741 INFO L280 TraceCheckUtils]: 533: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,741 INFO L280 TraceCheckUtils]: 534: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,741 INFO L275 TraceCheckUtils]: 535: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,742 INFO L280 TraceCheckUtils]: 536: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,742 INFO L263 TraceCheckUtils]: 537: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,742 INFO L280 TraceCheckUtils]: 538: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,742 INFO L280 TraceCheckUtils]: 539: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,742 INFO L280 TraceCheckUtils]: 540: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,742 INFO L280 TraceCheckUtils]: 541: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,743 INFO L280 TraceCheckUtils]: 542: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,743 INFO L275 TraceCheckUtils]: 543: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,743 INFO L280 TraceCheckUtils]: 544: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,743 INFO L280 TraceCheckUtils]: 545: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,743 INFO L280 TraceCheckUtils]: 546: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,743 INFO L280 TraceCheckUtils]: 547: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,743 INFO L280 TraceCheckUtils]: 548: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,744 INFO L275 TraceCheckUtils]: 549: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,744 INFO L280 TraceCheckUtils]: 550: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,744 INFO L263 TraceCheckUtils]: 551: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,744 INFO L280 TraceCheckUtils]: 552: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,744 INFO L280 TraceCheckUtils]: 553: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,744 INFO L280 TraceCheckUtils]: 554: Hoare triple {10229#true} assume !(1 == ~n); {10229#true} is VALID [2020-07-18 04:41:46,745 INFO L263 TraceCheckUtils]: 555: Hoare triple {10229#true} call #t~ret0 := fibo(~n - 1); {10229#true} is VALID [2020-07-18 04:41:46,745 INFO L280 TraceCheckUtils]: 556: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,745 INFO L280 TraceCheckUtils]: 557: Hoare triple {10229#true} assume !(~n < 1); {10229#true} is VALID [2020-07-18 04:41:46,745 INFO L280 TraceCheckUtils]: 558: Hoare triple {10229#true} assume 1 == ~n; {10229#true} is VALID [2020-07-18 04:41:46,745 INFO L280 TraceCheckUtils]: 559: Hoare triple {10229#true} #res := 1; {10229#true} is VALID [2020-07-18 04:41:46,745 INFO L280 TraceCheckUtils]: 560: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,745 INFO L275 TraceCheckUtils]: 561: Hoare quadruple {10229#true} {10229#true} #46#return; {10229#true} is VALID [2020-07-18 04:41:46,746 INFO L280 TraceCheckUtils]: 562: Hoare triple {10229#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,746 INFO L263 TraceCheckUtils]: 563: Hoare triple {10229#true} call #t~ret1 := fibo(~n - 2); {10229#true} is VALID [2020-07-18 04:41:46,746 INFO L280 TraceCheckUtils]: 564: Hoare triple {10229#true} ~n := #in~n; {10229#true} is VALID [2020-07-18 04:41:46,746 INFO L280 TraceCheckUtils]: 565: Hoare triple {10229#true} assume ~n < 1; {10229#true} is VALID [2020-07-18 04:41:46,746 INFO L280 TraceCheckUtils]: 566: Hoare triple {10229#true} #res := 0; {10229#true} is VALID [2020-07-18 04:41:46,746 INFO L280 TraceCheckUtils]: 567: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,747 INFO L275 TraceCheckUtils]: 568: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,747 INFO L280 TraceCheckUtils]: 569: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,747 INFO L280 TraceCheckUtils]: 570: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,747 INFO L280 TraceCheckUtils]: 571: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,747 INFO L280 TraceCheckUtils]: 572: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,747 INFO L280 TraceCheckUtils]: 573: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,747 INFO L275 TraceCheckUtils]: 574: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,748 INFO L280 TraceCheckUtils]: 575: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,748 INFO L280 TraceCheckUtils]: 576: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,748 INFO L280 TraceCheckUtils]: 577: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,748 INFO L280 TraceCheckUtils]: 578: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,748 INFO L280 TraceCheckUtils]: 579: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,748 INFO L275 TraceCheckUtils]: 580: Hoare quadruple {10229#true} {10229#true} #48#return; {10229#true} is VALID [2020-07-18 04:41:46,749 INFO L280 TraceCheckUtils]: 581: Hoare triple {10229#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10229#true} is VALID [2020-07-18 04:41:46,749 INFO L280 TraceCheckUtils]: 582: Hoare triple {10229#true} #res := #t~ret0 + #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,749 INFO L280 TraceCheckUtils]: 583: Hoare triple {10229#true} havoc #t~ret0; {10229#true} is VALID [2020-07-18 04:41:46,749 INFO L280 TraceCheckUtils]: 584: Hoare triple {10229#true} havoc #t~ret1; {10229#true} is VALID [2020-07-18 04:41:46,749 INFO L280 TraceCheckUtils]: 585: Hoare triple {10229#true} assume true; {10229#true} is VALID [2020-07-18 04:41:46,750 INFO L275 TraceCheckUtils]: 586: Hoare quadruple {10229#true} {11180#(<= |fibo_#in~n| 8)} #48#return; {11180#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:46,751 INFO L280 TraceCheckUtils]: 587: Hoare triple {11180#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {11180#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:46,751 INFO L280 TraceCheckUtils]: 588: Hoare triple {11180#(<= |fibo_#in~n| 8)} #res := #t~ret0 + #t~ret1; {11180#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:46,751 INFO L280 TraceCheckUtils]: 589: Hoare triple {11180#(<= |fibo_#in~n| 8)} havoc #t~ret0; {11180#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:46,752 INFO L280 TraceCheckUtils]: 590: Hoare triple {11180#(<= |fibo_#in~n| 8)} havoc #t~ret1; {11180#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:46,752 INFO L280 TraceCheckUtils]: 591: Hoare triple {11180#(<= |fibo_#in~n| 8)} assume true; {11180#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:46,753 INFO L275 TraceCheckUtils]: 592: Hoare quadruple {11180#(<= |fibo_#in~n| 8)} {10233#(<= 10 main_~x~0)} #44#return; {10230#false} is VALID [2020-07-18 04:41:46,754 INFO L280 TraceCheckUtils]: 593: Hoare triple {10230#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10230#false} is VALID [2020-07-18 04:41:46,754 INFO L280 TraceCheckUtils]: 594: Hoare triple {10230#false} ~result~0 := #t~ret2; {10230#false} is VALID [2020-07-18 04:41:46,754 INFO L280 TraceCheckUtils]: 595: Hoare triple {10230#false} havoc #t~ret2; {10230#false} is VALID [2020-07-18 04:41:46,754 INFO L280 TraceCheckUtils]: 596: Hoare triple {10230#false} assume 55 == ~result~0; {10230#false} is VALID [2020-07-18 04:41:46,754 INFO L280 TraceCheckUtils]: 597: Hoare triple {10230#false} assume !false; {10230#false} is VALID [2020-07-18 04:41:46,909 INFO L134 CoverageAnalysis]: Checked inductivity of 14259 backedges. 514 proven. 2746 refuted. 0 times theorem prover too weak. 10999 trivial. 0 not checked. [2020-07-18 04:41:46,909 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2039869257] [2020-07-18 04:41:46,910 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:41:46,910 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12] total 12 [2020-07-18 04:41:46,910 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2037460198] [2020-07-18 04:41:46,911 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 598 [2020-07-18 04:41:46,919 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:41:46,919 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-18 04:41:47,027 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 99 edges. 99 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:47,027 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-18 04:41:47,028 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:41:47,028 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-18 04:41:47,028 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=83, Unknown=0, NotChecked=0, Total=132 [2020-07-18 04:41:47,028 INFO L87 Difference]: Start difference. First operand 129 states and 169 transitions. Second operand 12 states. [2020-07-18 04:41:49,092 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:49,092 INFO L93 Difference]: Finished difference Result 480 states and 678 transitions. [2020-07-18 04:41:49,092 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2020-07-18 04:41:49,093 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 598 [2020-07-18 04:41:49,093 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:41:49,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-18 04:41:49,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 155 transitions. [2020-07-18 04:41:49,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-18 04:41:49,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 155 transitions. [2020-07-18 04:41:49,100 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states and 155 transitions. [2020-07-18 04:41:49,300 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 155 edges. 155 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:49,328 INFO L225 Difference]: With dead ends: 480 [2020-07-18 04:41:49,328 INFO L226 Difference]: Without dead ends: 474 [2020-07-18 04:41:49,330 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 155 GetRequests, 137 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=137, Invalid=243, Unknown=0, NotChecked=0, Total=380 [2020-07-18 04:41:49,330 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 474 states. [2020-07-18 04:41:50,478 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 474 to 438. [2020-07-18 04:41:50,478 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:41:50,478 INFO L82 GeneralOperation]: Start isEquivalent. First operand 474 states. Second operand 438 states. [2020-07-18 04:41:50,479 INFO L74 IsIncluded]: Start isIncluded. First operand 474 states. Second operand 438 states. [2020-07-18 04:41:50,479 INFO L87 Difference]: Start difference. First operand 474 states. Second operand 438 states. [2020-07-18 04:41:50,505 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:50,505 INFO L93 Difference]: Finished difference Result 474 states and 670 transitions. [2020-07-18 04:41:50,505 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 670 transitions. [2020-07-18 04:41:50,510 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:50,510 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:50,510 INFO L74 IsIncluded]: Start isIncluded. First operand 438 states. Second operand 474 states. [2020-07-18 04:41:50,510 INFO L87 Difference]: Start difference. First operand 438 states. Second operand 474 states. [2020-07-18 04:41:50,539 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:50,539 INFO L93 Difference]: Finished difference Result 474 states and 670 transitions. [2020-07-18 04:41:50,540 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 670 transitions. [2020-07-18 04:41:50,545 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:50,545 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:50,545 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:41:50,545 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:41:50,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 438 states. [2020-07-18 04:41:50,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 438 states and 620 transitions. [2020-07-18 04:41:50,568 INFO L78 Accepts]: Start accepts. Automaton has 438 states and 620 transitions. Word has length 598 [2020-07-18 04:41:50,568 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:41:50,568 INFO L479 AbstractCegarLoop]: Abstraction has 438 states and 620 transitions. [2020-07-18 04:41:50,569 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-18 04:41:50,569 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 438 states and 620 transitions. [2020-07-18 04:41:51,378 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 620 edges. 620 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:51,378 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 620 transitions. [2020-07-18 04:41:51,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1198 [2020-07-18 04:41:51,402 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:41:51,402 INFO L422 BasicCegarLoop]: trace histogram [135, 135, 109, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 42, 42, 26, 26, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:41:51,403 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-18 04:41:51,403 INFO L427 AbstractCegarLoop]: === Iteration 12 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:41:51,403 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:41:51,403 INFO L82 PathProgramCache]: Analyzing trace with hash -751339240, now seen corresponding path program 9 times [2020-07-18 04:41:51,404 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:41:51,404 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [516586783] [2020-07-18 04:41:51,405 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:41:51,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:52,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:52,316 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:52,316 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16009#true} {16009#true} #40#return; {16009#true} is VALID [2020-07-18 04:41:52,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,679 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,680 INFO L280 TraceCheckUtils]: 1: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,681 INFO L280 TraceCheckUtils]: 2: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:53,681 INFO L280 TraceCheckUtils]: 3: Hoare triple {19730#(<= |fibo_#in~n| 1)} #res := 1; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:53,682 INFO L280 TraceCheckUtils]: 4: Hoare triple {19730#(<= |fibo_#in~n| 1)} assume true; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:53,683 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19730#(<= |fibo_#in~n| 1)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,686 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,686 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:53,687 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:53,687 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,688 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {19724#(<= |fibo_#in~n| 2)} #48#return; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,688 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,689 INFO L280 TraceCheckUtils]: 1: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,689 INFO L280 TraceCheckUtils]: 2: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,690 INFO L263 TraceCheckUtils]: 3: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:53,690 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,691 INFO L280 TraceCheckUtils]: 5: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,691 INFO L280 TraceCheckUtils]: 6: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:53,692 INFO L280 TraceCheckUtils]: 7: Hoare triple {19730#(<= |fibo_#in~n| 1)} #res := 1; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:53,693 INFO L280 TraceCheckUtils]: 8: Hoare triple {19730#(<= |fibo_#in~n| 1)} assume true; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:53,694 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {19730#(<= |fibo_#in~n| 1)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,694 INFO L280 TraceCheckUtils]: 10: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,694 INFO L263 TraceCheckUtils]: 11: Hoare triple {19724#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:53,695 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,695 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:53,695 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:53,695 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,696 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {19724#(<= |fibo_#in~n| 2)} #48#return; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,697 INFO L280 TraceCheckUtils]: 17: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,697 INFO L280 TraceCheckUtils]: 18: Hoare triple {19724#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,698 INFO L280 TraceCheckUtils]: 19: Hoare triple {19724#(<= |fibo_#in~n| 2)} havoc #t~ret0; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,698 INFO L280 TraceCheckUtils]: 20: Hoare triple {19724#(<= |fibo_#in~n| 2)} havoc #t~ret1; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,699 INFO L280 TraceCheckUtils]: 21: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume true; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,700 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19724#(<= |fibo_#in~n| 2)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,704 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,704 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,705 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:53,705 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:53,705 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,706 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {19711#(<= |fibo_#in~n| 3)} #48#return; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,707 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,707 INFO L280 TraceCheckUtils]: 1: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,708 INFO L280 TraceCheckUtils]: 2: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,708 INFO L263 TraceCheckUtils]: 3: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:53,708 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,709 INFO L280 TraceCheckUtils]: 5: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,709 INFO L280 TraceCheckUtils]: 6: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,710 INFO L263 TraceCheckUtils]: 7: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:53,710 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,711 INFO L280 TraceCheckUtils]: 9: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,712 INFO L280 TraceCheckUtils]: 10: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:53,712 INFO L280 TraceCheckUtils]: 11: Hoare triple {19730#(<= |fibo_#in~n| 1)} #res := 1; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:53,713 INFO L280 TraceCheckUtils]: 12: Hoare triple {19730#(<= |fibo_#in~n| 1)} assume true; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:53,714 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {19730#(<= |fibo_#in~n| 1)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,714 INFO L280 TraceCheckUtils]: 14: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,715 INFO L263 TraceCheckUtils]: 15: Hoare triple {19724#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:53,715 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,715 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:53,715 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:53,716 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,716 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {16009#true} {19724#(<= |fibo_#in~n| 2)} #48#return; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,717 INFO L280 TraceCheckUtils]: 21: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,717 INFO L280 TraceCheckUtils]: 22: Hoare triple {19724#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,718 INFO L280 TraceCheckUtils]: 23: Hoare triple {19724#(<= |fibo_#in~n| 2)} havoc #t~ret0; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,719 INFO L280 TraceCheckUtils]: 24: Hoare triple {19724#(<= |fibo_#in~n| 2)} havoc #t~ret1; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,719 INFO L280 TraceCheckUtils]: 25: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume true; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,720 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {19724#(<= |fibo_#in~n| 2)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,721 INFO L280 TraceCheckUtils]: 27: Hoare triple {19711#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,721 INFO L263 TraceCheckUtils]: 28: Hoare triple {19711#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:53,721 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,722 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,722 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:53,722 INFO L280 TraceCheckUtils]: 32: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:53,722 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,723 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16009#true} {19711#(<= |fibo_#in~n| 3)} #48#return; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,724 INFO L280 TraceCheckUtils]: 35: Hoare triple {19711#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,724 INFO L280 TraceCheckUtils]: 36: Hoare triple {19711#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,725 INFO L280 TraceCheckUtils]: 37: Hoare triple {19711#(<= |fibo_#in~n| 3)} havoc #t~ret0; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,725 INFO L280 TraceCheckUtils]: 38: Hoare triple {19711#(<= |fibo_#in~n| 3)} havoc #t~ret1; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,726 INFO L280 TraceCheckUtils]: 39: Hoare triple {19711#(<= |fibo_#in~n| 3)} assume true; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,727 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {19711#(<= |fibo_#in~n| 3)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:53,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,738 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,738 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,739 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:53,739 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:53,739 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,740 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:53,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,742 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,743 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:53,743 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:53,743 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,743 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:53,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,744 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,744 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:53,744 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:53,745 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,745 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,745 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:53,746 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:53,746 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,746 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:53,746 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:53,746 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:53,747 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,747 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:53,747 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:53,748 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,748 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:53,748 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:53,748 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:53,749 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:53,749 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:53,749 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,750 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16009#true} {19664#(<= |fibo_#in~n| 4)} #48#return; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:53,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,752 INFO L280 TraceCheckUtils]: 1: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,752 INFO L280 TraceCheckUtils]: 2: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,753 INFO L263 TraceCheckUtils]: 3: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:53,753 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,754 INFO L280 TraceCheckUtils]: 5: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,754 INFO L280 TraceCheckUtils]: 6: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,755 INFO L263 TraceCheckUtils]: 7: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:53,755 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,756 INFO L280 TraceCheckUtils]: 9: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,756 INFO L280 TraceCheckUtils]: 10: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,757 INFO L263 TraceCheckUtils]: 11: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:53,757 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,758 INFO L280 TraceCheckUtils]: 13: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,758 INFO L280 TraceCheckUtils]: 14: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:53,759 INFO L280 TraceCheckUtils]: 15: Hoare triple {19730#(<= |fibo_#in~n| 1)} #res := 1; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:53,759 INFO L280 TraceCheckUtils]: 16: Hoare triple {19730#(<= |fibo_#in~n| 1)} assume true; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:53,761 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19730#(<= |fibo_#in~n| 1)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,761 INFO L280 TraceCheckUtils]: 18: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,761 INFO L263 TraceCheckUtils]: 19: Hoare triple {19724#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:53,762 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,762 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:53,762 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:53,762 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,763 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16009#true} {19724#(<= |fibo_#in~n| 2)} #48#return; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,763 INFO L280 TraceCheckUtils]: 25: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,764 INFO L280 TraceCheckUtils]: 26: Hoare triple {19724#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,765 INFO L280 TraceCheckUtils]: 27: Hoare triple {19724#(<= |fibo_#in~n| 2)} havoc #t~ret0; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,765 INFO L280 TraceCheckUtils]: 28: Hoare triple {19724#(<= |fibo_#in~n| 2)} havoc #t~ret1; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,766 INFO L280 TraceCheckUtils]: 29: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume true; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,767 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {19724#(<= |fibo_#in~n| 2)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,767 INFO L280 TraceCheckUtils]: 31: Hoare triple {19711#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,767 INFO L263 TraceCheckUtils]: 32: Hoare triple {19711#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:53,768 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,768 INFO L280 TraceCheckUtils]: 34: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,768 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:53,768 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:53,768 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,769 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16009#true} {19711#(<= |fibo_#in~n| 3)} #48#return; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,770 INFO L280 TraceCheckUtils]: 39: Hoare triple {19711#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,770 INFO L280 TraceCheckUtils]: 40: Hoare triple {19711#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,771 INFO L280 TraceCheckUtils]: 41: Hoare triple {19711#(<= |fibo_#in~n| 3)} havoc #t~ret0; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,771 INFO L280 TraceCheckUtils]: 42: Hoare triple {19711#(<= |fibo_#in~n| 3)} havoc #t~ret1; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,772 INFO L280 TraceCheckUtils]: 43: Hoare triple {19711#(<= |fibo_#in~n| 3)} assume true; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,773 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {19711#(<= |fibo_#in~n| 3)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:53,774 INFO L280 TraceCheckUtils]: 45: Hoare triple {19664#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:53,774 INFO L263 TraceCheckUtils]: 46: Hoare triple {19664#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:53,774 INFO L280 TraceCheckUtils]: 47: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,774 INFO L280 TraceCheckUtils]: 48: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,775 INFO L280 TraceCheckUtils]: 49: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:53,775 INFO L263 TraceCheckUtils]: 50: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:53,775 INFO L280 TraceCheckUtils]: 51: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,775 INFO L280 TraceCheckUtils]: 52: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,776 INFO L280 TraceCheckUtils]: 53: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:53,776 INFO L280 TraceCheckUtils]: 54: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:53,776 INFO L280 TraceCheckUtils]: 55: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,776 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:53,776 INFO L280 TraceCheckUtils]: 57: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:53,777 INFO L263 TraceCheckUtils]: 58: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:53,777 INFO L280 TraceCheckUtils]: 59: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,777 INFO L280 TraceCheckUtils]: 60: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:53,777 INFO L280 TraceCheckUtils]: 61: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:53,778 INFO L280 TraceCheckUtils]: 62: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,778 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:53,778 INFO L280 TraceCheckUtils]: 64: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:53,778 INFO L280 TraceCheckUtils]: 65: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:53,778 INFO L280 TraceCheckUtils]: 66: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:53,779 INFO L280 TraceCheckUtils]: 67: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:53,779 INFO L280 TraceCheckUtils]: 68: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,780 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {16009#true} {19664#(<= |fibo_#in~n| 4)} #48#return; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:53,780 INFO L280 TraceCheckUtils]: 70: Hoare triple {19664#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:53,781 INFO L280 TraceCheckUtils]: 71: Hoare triple {19664#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:53,781 INFO L280 TraceCheckUtils]: 72: Hoare triple {19664#(<= |fibo_#in~n| 4)} havoc #t~ret0; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:53,782 INFO L280 TraceCheckUtils]: 73: Hoare triple {19664#(<= |fibo_#in~n| 4)} havoc #t~ret1; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:53,783 INFO L280 TraceCheckUtils]: 74: Hoare triple {19664#(<= |fibo_#in~n| 4)} assume true; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:53,784 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {19664#(<= |fibo_#in~n| 4)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:53,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:53,803 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:53,803 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,804 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:53,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,806 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,807 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:53,807 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:53,807 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,807 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:53,808 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,808 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,808 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:53,808 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:53,809 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,809 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,809 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:53,809 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:53,810 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,810 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:53,810 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:53,810 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:53,810 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,811 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:53,811 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:53,811 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,811 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:53,812 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:53,812 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:53,812 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:53,812 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:53,813 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,813 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:53,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,816 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:53,817 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:53,817 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,817 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:53,817 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,818 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:53,818 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:53,818 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,819 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,819 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:53,819 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:53,819 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,820 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,820 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:53,820 INFO L280 TraceCheckUtils]: 11: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:53,820 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,820 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:53,821 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:53,821 INFO L263 TraceCheckUtils]: 15: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:53,821 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,821 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:53,822 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:53,822 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,822 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:53,823 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:53,823 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:53,824 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:53,824 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:53,824 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,824 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:53,825 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:53,825 INFO L263 TraceCheckUtils]: 28: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:53,825 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,826 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,826 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:53,826 INFO L280 TraceCheckUtils]: 32: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:53,827 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,827 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:53,828 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:53,828 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:53,828 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:53,828 INFO L280 TraceCheckUtils]: 38: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:53,829 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,830 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16009#true} {19581#(<= |fibo_#in~n| 5)} #48#return; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:53,832 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,833 INFO L280 TraceCheckUtils]: 1: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,834 INFO L280 TraceCheckUtils]: 2: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,834 INFO L263 TraceCheckUtils]: 3: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:53,835 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,836 INFO L280 TraceCheckUtils]: 5: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,836 INFO L280 TraceCheckUtils]: 6: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,836 INFO L263 TraceCheckUtils]: 7: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:53,837 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,837 INFO L280 TraceCheckUtils]: 9: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,838 INFO L280 TraceCheckUtils]: 10: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,838 INFO L263 TraceCheckUtils]: 11: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:53,839 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,839 INFO L280 TraceCheckUtils]: 13: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,840 INFO L280 TraceCheckUtils]: 14: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,840 INFO L263 TraceCheckUtils]: 15: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:53,840 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,841 INFO L280 TraceCheckUtils]: 17: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:53,842 INFO L280 TraceCheckUtils]: 18: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:53,843 INFO L280 TraceCheckUtils]: 19: Hoare triple {19730#(<= |fibo_#in~n| 1)} #res := 1; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:53,843 INFO L280 TraceCheckUtils]: 20: Hoare triple {19730#(<= |fibo_#in~n| 1)} assume true; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:53,845 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19730#(<= |fibo_#in~n| 1)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,846 INFO L280 TraceCheckUtils]: 22: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,846 INFO L263 TraceCheckUtils]: 23: Hoare triple {19724#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:53,847 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,847 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:53,847 INFO L280 TraceCheckUtils]: 26: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:53,848 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,849 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {16009#true} {19724#(<= |fibo_#in~n| 2)} #48#return; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,849 INFO L280 TraceCheckUtils]: 29: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,850 INFO L280 TraceCheckUtils]: 30: Hoare triple {19724#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,851 INFO L280 TraceCheckUtils]: 31: Hoare triple {19724#(<= |fibo_#in~n| 2)} havoc #t~ret0; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,852 INFO L280 TraceCheckUtils]: 32: Hoare triple {19724#(<= |fibo_#in~n| 2)} havoc #t~ret1; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,853 INFO L280 TraceCheckUtils]: 33: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume true; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:53,854 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {19724#(<= |fibo_#in~n| 2)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,855 INFO L280 TraceCheckUtils]: 35: Hoare triple {19711#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,855 INFO L263 TraceCheckUtils]: 36: Hoare triple {19711#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:53,855 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,855 INFO L280 TraceCheckUtils]: 38: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,856 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:53,856 INFO L280 TraceCheckUtils]: 40: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:53,856 INFO L280 TraceCheckUtils]: 41: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,857 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {16009#true} {19711#(<= |fibo_#in~n| 3)} #48#return; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,858 INFO L280 TraceCheckUtils]: 43: Hoare triple {19711#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,859 INFO L280 TraceCheckUtils]: 44: Hoare triple {19711#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,859 INFO L280 TraceCheckUtils]: 45: Hoare triple {19711#(<= |fibo_#in~n| 3)} havoc #t~ret0; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,860 INFO L280 TraceCheckUtils]: 46: Hoare triple {19711#(<= |fibo_#in~n| 3)} havoc #t~ret1; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,861 INFO L280 TraceCheckUtils]: 47: Hoare triple {19711#(<= |fibo_#in~n| 3)} assume true; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:53,863 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {19711#(<= |fibo_#in~n| 3)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:53,863 INFO L280 TraceCheckUtils]: 49: Hoare triple {19664#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:53,864 INFO L263 TraceCheckUtils]: 50: Hoare triple {19664#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:53,864 INFO L280 TraceCheckUtils]: 51: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,864 INFO L280 TraceCheckUtils]: 52: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,865 INFO L280 TraceCheckUtils]: 53: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:53,865 INFO L263 TraceCheckUtils]: 54: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:53,865 INFO L280 TraceCheckUtils]: 55: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,866 INFO L280 TraceCheckUtils]: 56: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,866 INFO L280 TraceCheckUtils]: 57: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:53,866 INFO L280 TraceCheckUtils]: 58: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:53,867 INFO L280 TraceCheckUtils]: 59: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,867 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:53,867 INFO L280 TraceCheckUtils]: 61: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:53,868 INFO L263 TraceCheckUtils]: 62: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:53,868 INFO L280 TraceCheckUtils]: 63: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,868 INFO L280 TraceCheckUtils]: 64: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:53,869 INFO L280 TraceCheckUtils]: 65: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:53,869 INFO L280 TraceCheckUtils]: 66: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,869 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:53,869 INFO L280 TraceCheckUtils]: 68: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:53,869 INFO L280 TraceCheckUtils]: 69: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:53,870 INFO L280 TraceCheckUtils]: 70: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:53,870 INFO L280 TraceCheckUtils]: 71: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:53,870 INFO L280 TraceCheckUtils]: 72: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,871 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {16009#true} {19664#(<= |fibo_#in~n| 4)} #48#return; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:53,872 INFO L280 TraceCheckUtils]: 74: Hoare triple {19664#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:53,872 INFO L280 TraceCheckUtils]: 75: Hoare triple {19664#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:53,873 INFO L280 TraceCheckUtils]: 76: Hoare triple {19664#(<= |fibo_#in~n| 4)} havoc #t~ret0; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:53,873 INFO L280 TraceCheckUtils]: 77: Hoare triple {19664#(<= |fibo_#in~n| 4)} havoc #t~ret1; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:53,874 INFO L280 TraceCheckUtils]: 78: Hoare triple {19664#(<= |fibo_#in~n| 4)} assume true; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:53,875 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {19664#(<= |fibo_#in~n| 4)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:53,876 INFO L280 TraceCheckUtils]: 80: Hoare triple {19581#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:53,876 INFO L263 TraceCheckUtils]: 81: Hoare triple {19581#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:53,876 INFO L280 TraceCheckUtils]: 82: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,876 INFO L280 TraceCheckUtils]: 83: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,877 INFO L280 TraceCheckUtils]: 84: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:53,877 INFO L263 TraceCheckUtils]: 85: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:53,877 INFO L280 TraceCheckUtils]: 86: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,877 INFO L280 TraceCheckUtils]: 87: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,877 INFO L280 TraceCheckUtils]: 88: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:53,878 INFO L263 TraceCheckUtils]: 89: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:53,878 INFO L280 TraceCheckUtils]: 90: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,878 INFO L280 TraceCheckUtils]: 91: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,878 INFO L280 TraceCheckUtils]: 92: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:53,878 INFO L280 TraceCheckUtils]: 93: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:53,879 INFO L280 TraceCheckUtils]: 94: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,879 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:53,879 INFO L280 TraceCheckUtils]: 96: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:53,879 INFO L263 TraceCheckUtils]: 97: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:53,879 INFO L280 TraceCheckUtils]: 98: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,880 INFO L280 TraceCheckUtils]: 99: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:53,880 INFO L280 TraceCheckUtils]: 100: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:53,880 INFO L280 TraceCheckUtils]: 101: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,880 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:53,881 INFO L280 TraceCheckUtils]: 103: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:53,881 INFO L280 TraceCheckUtils]: 104: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:53,882 INFO L280 TraceCheckUtils]: 105: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:53,882 INFO L280 TraceCheckUtils]: 106: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:53,882 INFO L280 TraceCheckUtils]: 107: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,883 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:53,883 INFO L280 TraceCheckUtils]: 109: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:53,883 INFO L263 TraceCheckUtils]: 110: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:53,883 INFO L280 TraceCheckUtils]: 111: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,884 INFO L280 TraceCheckUtils]: 112: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,884 INFO L280 TraceCheckUtils]: 113: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:53,884 INFO L280 TraceCheckUtils]: 114: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:53,885 INFO L280 TraceCheckUtils]: 115: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,885 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:53,885 INFO L280 TraceCheckUtils]: 117: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:53,886 INFO L280 TraceCheckUtils]: 118: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:53,886 INFO L280 TraceCheckUtils]: 119: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:53,886 INFO L280 TraceCheckUtils]: 120: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:53,886 INFO L280 TraceCheckUtils]: 121: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,888 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {16009#true} {19581#(<= |fibo_#in~n| 5)} #48#return; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:53,888 INFO L280 TraceCheckUtils]: 123: Hoare triple {19581#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:53,889 INFO L280 TraceCheckUtils]: 124: Hoare triple {19581#(<= |fibo_#in~n| 5)} #res := #t~ret0 + #t~ret1; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:53,890 INFO L280 TraceCheckUtils]: 125: Hoare triple {19581#(<= |fibo_#in~n| 5)} havoc #t~ret0; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:53,891 INFO L280 TraceCheckUtils]: 126: Hoare triple {19581#(<= |fibo_#in~n| 5)} havoc #t~ret1; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:53,892 INFO L280 TraceCheckUtils]: 127: Hoare triple {19581#(<= |fibo_#in~n| 5)} assume true; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:53,893 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {19581#(<= |fibo_#in~n| 5)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:53,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,943 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,943 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,943 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:53,944 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:53,944 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,944 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:53,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,947 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,947 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:53,947 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:53,948 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,948 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:53,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,949 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,949 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:53,950 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:53,950 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,950 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,951 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:53,951 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:53,952 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,952 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:53,953 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:53,953 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:53,953 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,954 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:53,954 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:53,954 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,955 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:53,955 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:53,955 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:53,956 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:53,956 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:53,956 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,957 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:53,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,970 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,970 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,970 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:53,970 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:53,971 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,971 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:53,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,971 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,971 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:53,972 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:53,972 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,972 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,972 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:53,972 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:53,973 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,973 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,973 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:53,973 INFO L280 TraceCheckUtils]: 11: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:53,974 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,974 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:53,974 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:53,974 INFO L263 TraceCheckUtils]: 15: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:53,974 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,975 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:53,975 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:53,975 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,975 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:53,975 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:53,976 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:53,976 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:53,976 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:53,976 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,976 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:53,977 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:53,977 INFO L263 TraceCheckUtils]: 28: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:53,977 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,977 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,977 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:53,978 INFO L280 TraceCheckUtils]: 32: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:53,978 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,978 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:53,978 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:53,978 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:53,979 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:53,979 INFO L280 TraceCheckUtils]: 38: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:53,979 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,979 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:53,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,987 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,987 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,987 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:53,988 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:53,988 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,988 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:53,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:53,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,991 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:53,992 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:53,992 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,992 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:53,992 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,993 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:53,993 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:53,993 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,993 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,994 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:53,994 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:53,994 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,994 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:53,994 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:53,995 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:53,995 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,995 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:53,995 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:53,995 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,996 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:53,996 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:53,996 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:53,996 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:53,997 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:53,997 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:53,997 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:53,997 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,998 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:53,998 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:53,998 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,998 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,999 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:53,999 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:53,999 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:53,999 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:53,999 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,000 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,000 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,000 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,000 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,000 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,001 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,001 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,001 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,001 INFO L263 TraceCheckUtils]: 19: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,001 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,002 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,002 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,002 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,002 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,002 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,002 INFO L280 TraceCheckUtils]: 26: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,003 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,003 INFO L280 TraceCheckUtils]: 28: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,003 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,003 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,003 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,004 INFO L263 TraceCheckUtils]: 32: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,004 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,004 INFO L280 TraceCheckUtils]: 34: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,004 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,004 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,005 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,005 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,005 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,005 INFO L280 TraceCheckUtils]: 40: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,005 INFO L280 TraceCheckUtils]: 41: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,006 INFO L280 TraceCheckUtils]: 42: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,006 INFO L280 TraceCheckUtils]: 43: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,006 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,006 INFO L280 TraceCheckUtils]: 45: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,006 INFO L263 TraceCheckUtils]: 46: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,007 INFO L280 TraceCheckUtils]: 47: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,007 INFO L280 TraceCheckUtils]: 48: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,007 INFO L280 TraceCheckUtils]: 49: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,007 INFO L263 TraceCheckUtils]: 50: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,007 INFO L280 TraceCheckUtils]: 51: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,007 INFO L280 TraceCheckUtils]: 52: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,008 INFO L280 TraceCheckUtils]: 53: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,008 INFO L280 TraceCheckUtils]: 54: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,008 INFO L280 TraceCheckUtils]: 55: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,008 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,009 INFO L280 TraceCheckUtils]: 57: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,009 INFO L263 TraceCheckUtils]: 58: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,009 INFO L280 TraceCheckUtils]: 59: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,009 INFO L280 TraceCheckUtils]: 60: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,009 INFO L280 TraceCheckUtils]: 61: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,010 INFO L280 TraceCheckUtils]: 62: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,010 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,010 INFO L280 TraceCheckUtils]: 64: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,010 INFO L280 TraceCheckUtils]: 65: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,010 INFO L280 TraceCheckUtils]: 66: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,011 INFO L280 TraceCheckUtils]: 67: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,011 INFO L280 TraceCheckUtils]: 68: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,011 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,011 INFO L280 TraceCheckUtils]: 70: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,011 INFO L280 TraceCheckUtils]: 71: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,012 INFO L280 TraceCheckUtils]: 72: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,012 INFO L280 TraceCheckUtils]: 73: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,012 INFO L280 TraceCheckUtils]: 74: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,013 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {16009#true} {19428#(<= |fibo_#in~n| 6)} #48#return; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,016 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,017 INFO L280 TraceCheckUtils]: 1: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,017 INFO L280 TraceCheckUtils]: 2: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,018 INFO L263 TraceCheckUtils]: 3: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,018 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,019 INFO L280 TraceCheckUtils]: 5: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,019 INFO L280 TraceCheckUtils]: 6: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,019 INFO L263 TraceCheckUtils]: 7: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,020 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,020 INFO L280 TraceCheckUtils]: 9: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,021 INFO L280 TraceCheckUtils]: 10: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,021 INFO L263 TraceCheckUtils]: 11: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,021 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,022 INFO L280 TraceCheckUtils]: 13: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,023 INFO L280 TraceCheckUtils]: 14: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,023 INFO L263 TraceCheckUtils]: 15: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,023 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,024 INFO L280 TraceCheckUtils]: 17: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,025 INFO L280 TraceCheckUtils]: 18: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,025 INFO L263 TraceCheckUtils]: 19: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,025 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,026 INFO L280 TraceCheckUtils]: 21: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,027 INFO L280 TraceCheckUtils]: 22: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:54,027 INFO L280 TraceCheckUtils]: 23: Hoare triple {19730#(<= |fibo_#in~n| 1)} #res := 1; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:54,028 INFO L280 TraceCheckUtils]: 24: Hoare triple {19730#(<= |fibo_#in~n| 1)} assume true; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:54,029 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {19730#(<= |fibo_#in~n| 1)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:54,029 INFO L280 TraceCheckUtils]: 26: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:54,030 INFO L263 TraceCheckUtils]: 27: Hoare triple {19724#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,030 INFO L280 TraceCheckUtils]: 28: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,030 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,030 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,030 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,031 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {16009#true} {19724#(<= |fibo_#in~n| 2)} #48#return; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:54,032 INFO L280 TraceCheckUtils]: 33: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:54,032 INFO L280 TraceCheckUtils]: 34: Hoare triple {19724#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:54,033 INFO L280 TraceCheckUtils]: 35: Hoare triple {19724#(<= |fibo_#in~n| 2)} havoc #t~ret0; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:54,033 INFO L280 TraceCheckUtils]: 36: Hoare triple {19724#(<= |fibo_#in~n| 2)} havoc #t~ret1; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:54,034 INFO L280 TraceCheckUtils]: 37: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume true; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:54,035 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {19724#(<= |fibo_#in~n| 2)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:54,036 INFO L280 TraceCheckUtils]: 39: Hoare triple {19711#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:54,036 INFO L263 TraceCheckUtils]: 40: Hoare triple {19711#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,036 INFO L280 TraceCheckUtils]: 41: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,036 INFO L280 TraceCheckUtils]: 42: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,036 INFO L280 TraceCheckUtils]: 43: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,037 INFO L280 TraceCheckUtils]: 44: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,037 INFO L280 TraceCheckUtils]: 45: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,038 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {16009#true} {19711#(<= |fibo_#in~n| 3)} #48#return; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:54,038 INFO L280 TraceCheckUtils]: 47: Hoare triple {19711#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:54,039 INFO L280 TraceCheckUtils]: 48: Hoare triple {19711#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:54,039 INFO L280 TraceCheckUtils]: 49: Hoare triple {19711#(<= |fibo_#in~n| 3)} havoc #t~ret0; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:54,040 INFO L280 TraceCheckUtils]: 50: Hoare triple {19711#(<= |fibo_#in~n| 3)} havoc #t~ret1; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:54,040 INFO L280 TraceCheckUtils]: 51: Hoare triple {19711#(<= |fibo_#in~n| 3)} assume true; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:54,041 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {19711#(<= |fibo_#in~n| 3)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:54,042 INFO L280 TraceCheckUtils]: 53: Hoare triple {19664#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:54,042 INFO L263 TraceCheckUtils]: 54: Hoare triple {19664#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,043 INFO L280 TraceCheckUtils]: 55: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,043 INFO L280 TraceCheckUtils]: 56: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,043 INFO L280 TraceCheckUtils]: 57: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,043 INFO L263 TraceCheckUtils]: 58: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,043 INFO L280 TraceCheckUtils]: 59: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,044 INFO L280 TraceCheckUtils]: 60: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,044 INFO L280 TraceCheckUtils]: 61: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,044 INFO L280 TraceCheckUtils]: 62: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,044 INFO L280 TraceCheckUtils]: 63: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,044 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,044 INFO L280 TraceCheckUtils]: 65: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,045 INFO L263 TraceCheckUtils]: 66: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,045 INFO L280 TraceCheckUtils]: 67: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,045 INFO L280 TraceCheckUtils]: 68: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,045 INFO L280 TraceCheckUtils]: 69: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,045 INFO L280 TraceCheckUtils]: 70: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,046 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,046 INFO L280 TraceCheckUtils]: 72: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,046 INFO L280 TraceCheckUtils]: 73: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,046 INFO L280 TraceCheckUtils]: 74: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,046 INFO L280 TraceCheckUtils]: 75: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,047 INFO L280 TraceCheckUtils]: 76: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,048 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {16009#true} {19664#(<= |fibo_#in~n| 4)} #48#return; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:54,048 INFO L280 TraceCheckUtils]: 78: Hoare triple {19664#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:54,049 INFO L280 TraceCheckUtils]: 79: Hoare triple {19664#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:54,049 INFO L280 TraceCheckUtils]: 80: Hoare triple {19664#(<= |fibo_#in~n| 4)} havoc #t~ret0; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:54,050 INFO L280 TraceCheckUtils]: 81: Hoare triple {19664#(<= |fibo_#in~n| 4)} havoc #t~ret1; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:54,050 INFO L280 TraceCheckUtils]: 82: Hoare triple {19664#(<= |fibo_#in~n| 4)} assume true; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:54,051 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {19664#(<= |fibo_#in~n| 4)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:54,052 INFO L280 TraceCheckUtils]: 84: Hoare triple {19581#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:54,052 INFO L263 TraceCheckUtils]: 85: Hoare triple {19581#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,052 INFO L280 TraceCheckUtils]: 86: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,052 INFO L280 TraceCheckUtils]: 87: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,053 INFO L280 TraceCheckUtils]: 88: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,053 INFO L263 TraceCheckUtils]: 89: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,053 INFO L280 TraceCheckUtils]: 90: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,053 INFO L280 TraceCheckUtils]: 91: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,053 INFO L280 TraceCheckUtils]: 92: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,054 INFO L263 TraceCheckUtils]: 93: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,054 INFO L280 TraceCheckUtils]: 94: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,054 INFO L280 TraceCheckUtils]: 95: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,054 INFO L280 TraceCheckUtils]: 96: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,054 INFO L280 TraceCheckUtils]: 97: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,055 INFO L280 TraceCheckUtils]: 98: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,055 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,055 INFO L280 TraceCheckUtils]: 100: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,055 INFO L263 TraceCheckUtils]: 101: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,055 INFO L280 TraceCheckUtils]: 102: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,055 INFO L280 TraceCheckUtils]: 103: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,056 INFO L280 TraceCheckUtils]: 104: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,056 INFO L280 TraceCheckUtils]: 105: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,056 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,056 INFO L280 TraceCheckUtils]: 107: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,056 INFO L280 TraceCheckUtils]: 108: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,057 INFO L280 TraceCheckUtils]: 109: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,057 INFO L280 TraceCheckUtils]: 110: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,057 INFO L280 TraceCheckUtils]: 111: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,057 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,057 INFO L280 TraceCheckUtils]: 113: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,058 INFO L263 TraceCheckUtils]: 114: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,058 INFO L280 TraceCheckUtils]: 115: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,058 INFO L280 TraceCheckUtils]: 116: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,058 INFO L280 TraceCheckUtils]: 117: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,058 INFO L280 TraceCheckUtils]: 118: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,059 INFO L280 TraceCheckUtils]: 119: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,059 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,059 INFO L280 TraceCheckUtils]: 121: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,059 INFO L280 TraceCheckUtils]: 122: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,059 INFO L280 TraceCheckUtils]: 123: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,060 INFO L280 TraceCheckUtils]: 124: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,060 INFO L280 TraceCheckUtils]: 125: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,061 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {16009#true} {19581#(<= |fibo_#in~n| 5)} #48#return; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:54,061 INFO L280 TraceCheckUtils]: 127: Hoare triple {19581#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:54,062 INFO L280 TraceCheckUtils]: 128: Hoare triple {19581#(<= |fibo_#in~n| 5)} #res := #t~ret0 + #t~ret1; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:54,062 INFO L280 TraceCheckUtils]: 129: Hoare triple {19581#(<= |fibo_#in~n| 5)} havoc #t~ret0; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:54,063 INFO L280 TraceCheckUtils]: 130: Hoare triple {19581#(<= |fibo_#in~n| 5)} havoc #t~ret1; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:54,063 INFO L280 TraceCheckUtils]: 131: Hoare triple {19581#(<= |fibo_#in~n| 5)} assume true; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:54,065 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {19581#(<= |fibo_#in~n| 5)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,065 INFO L280 TraceCheckUtils]: 133: Hoare triple {19428#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,065 INFO L263 TraceCheckUtils]: 134: Hoare triple {19428#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,066 INFO L280 TraceCheckUtils]: 135: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,066 INFO L280 TraceCheckUtils]: 136: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,066 INFO L280 TraceCheckUtils]: 137: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,066 INFO L263 TraceCheckUtils]: 138: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,066 INFO L280 TraceCheckUtils]: 139: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,067 INFO L280 TraceCheckUtils]: 140: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,067 INFO L280 TraceCheckUtils]: 141: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,067 INFO L263 TraceCheckUtils]: 142: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,067 INFO L280 TraceCheckUtils]: 143: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,067 INFO L280 TraceCheckUtils]: 144: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,068 INFO L280 TraceCheckUtils]: 145: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,068 INFO L263 TraceCheckUtils]: 146: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,068 INFO L280 TraceCheckUtils]: 147: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,068 INFO L280 TraceCheckUtils]: 148: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,068 INFO L280 TraceCheckUtils]: 149: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,069 INFO L280 TraceCheckUtils]: 150: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,069 INFO L280 TraceCheckUtils]: 151: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,069 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,069 INFO L280 TraceCheckUtils]: 153: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,070 INFO L263 TraceCheckUtils]: 154: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,070 INFO L280 TraceCheckUtils]: 155: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,070 INFO L280 TraceCheckUtils]: 156: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,070 INFO L280 TraceCheckUtils]: 157: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,070 INFO L280 TraceCheckUtils]: 158: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,071 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,071 INFO L280 TraceCheckUtils]: 160: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,071 INFO L280 TraceCheckUtils]: 161: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,071 INFO L280 TraceCheckUtils]: 162: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,071 INFO L280 TraceCheckUtils]: 163: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,071 INFO L280 TraceCheckUtils]: 164: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,072 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,072 INFO L280 TraceCheckUtils]: 166: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,072 INFO L263 TraceCheckUtils]: 167: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,072 INFO L280 TraceCheckUtils]: 168: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,072 INFO L280 TraceCheckUtils]: 169: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,073 INFO L280 TraceCheckUtils]: 170: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,073 INFO L280 TraceCheckUtils]: 171: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,073 INFO L280 TraceCheckUtils]: 172: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,073 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,073 INFO L280 TraceCheckUtils]: 174: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,074 INFO L280 TraceCheckUtils]: 175: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,074 INFO L280 TraceCheckUtils]: 176: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,074 INFO L280 TraceCheckUtils]: 177: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,074 INFO L280 TraceCheckUtils]: 178: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,074 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,075 INFO L280 TraceCheckUtils]: 180: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,075 INFO L263 TraceCheckUtils]: 181: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,075 INFO L280 TraceCheckUtils]: 182: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,075 INFO L280 TraceCheckUtils]: 183: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,075 INFO L280 TraceCheckUtils]: 184: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,075 INFO L263 TraceCheckUtils]: 185: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,076 INFO L280 TraceCheckUtils]: 186: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,076 INFO L280 TraceCheckUtils]: 187: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,076 INFO L280 TraceCheckUtils]: 188: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,076 INFO L280 TraceCheckUtils]: 189: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,076 INFO L280 TraceCheckUtils]: 190: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,077 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,077 INFO L280 TraceCheckUtils]: 192: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,077 INFO L263 TraceCheckUtils]: 193: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,077 INFO L280 TraceCheckUtils]: 194: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,077 INFO L280 TraceCheckUtils]: 195: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,077 INFO L280 TraceCheckUtils]: 196: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,078 INFO L280 TraceCheckUtils]: 197: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,078 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,078 INFO L280 TraceCheckUtils]: 199: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,078 INFO L280 TraceCheckUtils]: 200: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,078 INFO L280 TraceCheckUtils]: 201: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,079 INFO L280 TraceCheckUtils]: 202: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,079 INFO L280 TraceCheckUtils]: 203: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,079 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,079 INFO L280 TraceCheckUtils]: 205: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,079 INFO L280 TraceCheckUtils]: 206: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,080 INFO L280 TraceCheckUtils]: 207: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,080 INFO L280 TraceCheckUtils]: 208: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,080 INFO L280 TraceCheckUtils]: 209: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,081 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {16009#true} {19428#(<= |fibo_#in~n| 6)} #48#return; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,081 INFO L280 TraceCheckUtils]: 211: Hoare triple {19428#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,082 INFO L280 TraceCheckUtils]: 212: Hoare triple {19428#(<= |fibo_#in~n| 6)} #res := #t~ret0 + #t~ret1; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,082 INFO L280 TraceCheckUtils]: 213: Hoare triple {19428#(<= |fibo_#in~n| 6)} havoc #t~ret0; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,083 INFO L280 TraceCheckUtils]: 214: Hoare triple {19428#(<= |fibo_#in~n| 6)} havoc #t~ret1; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,083 INFO L280 TraceCheckUtils]: 215: Hoare triple {19428#(<= |fibo_#in~n| 6)} assume true; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,085 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {19428#(<= |fibo_#in~n| 6)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:54,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,152 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,153 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,153 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,153 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,153 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,156 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,156 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,156 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,157 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,157 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,157 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,157 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,158 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,158 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,158 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,158 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,158 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,159 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,159 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,159 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,159 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,160 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,160 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,160 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,160 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,161 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,161 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,161 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,161 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,162 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,162 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,162 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,163 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,167 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,167 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,168 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,168 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,168 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,169 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,169 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,170 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,170 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,170 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,170 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,171 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,171 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,171 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,171 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,172 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,172 INFO L280 TraceCheckUtils]: 11: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,172 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,172 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,172 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,173 INFO L263 TraceCheckUtils]: 15: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,173 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,173 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,173 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,173 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,174 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,174 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,174 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,174 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,174 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,175 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,175 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,175 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,175 INFO L263 TraceCheckUtils]: 28: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,175 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,176 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,176 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,176 INFO L280 TraceCheckUtils]: 32: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,176 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,176 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,177 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,177 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,177 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,177 INFO L280 TraceCheckUtils]: 38: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,177 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,178 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,189 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,190 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,190 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,190 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,191 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,191 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,194 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,195 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,195 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,195 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,196 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,196 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,196 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,196 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,197 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,197 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,197 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,198 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,198 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,198 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,198 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,199 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,199 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,199 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,200 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,200 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,200 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,200 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,201 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,201 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,201 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,202 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,202 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,202 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,203 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,203 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,204 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,204 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,204 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,204 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,205 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,205 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,205 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,205 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,206 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,206 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,206 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,207 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,207 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,207 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,207 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,208 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,208 INFO L263 TraceCheckUtils]: 19: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,208 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,208 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,209 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,209 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,209 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,209 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,210 INFO L280 TraceCheckUtils]: 26: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,210 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,210 INFO L280 TraceCheckUtils]: 28: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,210 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,211 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,211 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,211 INFO L263 TraceCheckUtils]: 32: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,211 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,212 INFO L280 TraceCheckUtils]: 34: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,212 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,212 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,212 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,213 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,213 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,213 INFO L280 TraceCheckUtils]: 40: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,213 INFO L280 TraceCheckUtils]: 41: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,214 INFO L280 TraceCheckUtils]: 42: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,214 INFO L280 TraceCheckUtils]: 43: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,214 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,214 INFO L280 TraceCheckUtils]: 45: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,236 INFO L263 TraceCheckUtils]: 46: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,237 INFO L280 TraceCheckUtils]: 47: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,237 INFO L280 TraceCheckUtils]: 48: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,237 INFO L280 TraceCheckUtils]: 49: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,237 INFO L263 TraceCheckUtils]: 50: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,237 INFO L280 TraceCheckUtils]: 51: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,238 INFO L280 TraceCheckUtils]: 52: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,238 INFO L280 TraceCheckUtils]: 53: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,238 INFO L280 TraceCheckUtils]: 54: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,238 INFO L280 TraceCheckUtils]: 55: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,238 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,238 INFO L280 TraceCheckUtils]: 57: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,239 INFO L263 TraceCheckUtils]: 58: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,239 INFO L280 TraceCheckUtils]: 59: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,239 INFO L280 TraceCheckUtils]: 60: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,239 INFO L280 TraceCheckUtils]: 61: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,239 INFO L280 TraceCheckUtils]: 62: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,239 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,239 INFO L280 TraceCheckUtils]: 64: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,240 INFO L280 TraceCheckUtils]: 65: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,240 INFO L280 TraceCheckUtils]: 66: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,240 INFO L280 TraceCheckUtils]: 67: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,240 INFO L280 TraceCheckUtils]: 68: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,240 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,240 INFO L280 TraceCheckUtils]: 70: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,240 INFO L280 TraceCheckUtils]: 71: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,241 INFO L280 TraceCheckUtils]: 72: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,241 INFO L280 TraceCheckUtils]: 73: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,241 INFO L280 TraceCheckUtils]: 74: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,241 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,256 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,256 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,256 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,257 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,257 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,260 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,260 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,260 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,260 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,261 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,261 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,261 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,261 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,262 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,262 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,262 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,262 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,262 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,263 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,263 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,263 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,263 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,263 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,264 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,264 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,264 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,264 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,264 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,265 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,265 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,271 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,271 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,271 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,272 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,272 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,272 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,272 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,273 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,273 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,273 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,273 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,273 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,274 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,274 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,274 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,275 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,275 INFO L280 TraceCheckUtils]: 11: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,275 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,276 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,276 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,276 INFO L263 TraceCheckUtils]: 15: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,276 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,276 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,277 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,277 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,277 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,277 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,277 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,278 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,278 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,278 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,278 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,279 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,279 INFO L263 TraceCheckUtils]: 28: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,279 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,279 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,279 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,280 INFO L280 TraceCheckUtils]: 32: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,280 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,280 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,280 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,280 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,281 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,281 INFO L280 TraceCheckUtils]: 38: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,281 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,281 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,282 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,283 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,283 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,283 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,283 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,283 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,284 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,284 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,284 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,284 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,284 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,285 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,285 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,285 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,285 INFO L263 TraceCheckUtils]: 15: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,285 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,285 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,286 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,286 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,286 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,286 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,286 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,287 INFO L263 TraceCheckUtils]: 23: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,287 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,287 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,287 INFO L280 TraceCheckUtils]: 26: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,287 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,287 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,288 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,288 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,288 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,288 INFO L280 TraceCheckUtils]: 32: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,288 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,289 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,289 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,289 INFO L263 TraceCheckUtils]: 36: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,289 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,289 INFO L280 TraceCheckUtils]: 38: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,290 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,290 INFO L280 TraceCheckUtils]: 40: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,290 INFO L280 TraceCheckUtils]: 41: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,290 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,290 INFO L280 TraceCheckUtils]: 43: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,290 INFO L280 TraceCheckUtils]: 44: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,291 INFO L280 TraceCheckUtils]: 45: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,291 INFO L280 TraceCheckUtils]: 46: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,291 INFO L280 TraceCheckUtils]: 47: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,291 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,291 INFO L280 TraceCheckUtils]: 49: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,292 INFO L263 TraceCheckUtils]: 50: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,292 INFO L280 TraceCheckUtils]: 51: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,292 INFO L280 TraceCheckUtils]: 52: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,292 INFO L280 TraceCheckUtils]: 53: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,292 INFO L263 TraceCheckUtils]: 54: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,293 INFO L280 TraceCheckUtils]: 55: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,293 INFO L280 TraceCheckUtils]: 56: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,293 INFO L280 TraceCheckUtils]: 57: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,293 INFO L280 TraceCheckUtils]: 58: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,293 INFO L280 TraceCheckUtils]: 59: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,293 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,294 INFO L280 TraceCheckUtils]: 61: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,294 INFO L263 TraceCheckUtils]: 62: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,294 INFO L280 TraceCheckUtils]: 63: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,294 INFO L280 TraceCheckUtils]: 64: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,294 INFO L280 TraceCheckUtils]: 65: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,295 INFO L280 TraceCheckUtils]: 66: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,295 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,295 INFO L280 TraceCheckUtils]: 68: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,295 INFO L280 TraceCheckUtils]: 69: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,295 INFO L280 TraceCheckUtils]: 70: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,295 INFO L280 TraceCheckUtils]: 71: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,296 INFO L280 TraceCheckUtils]: 72: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,296 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,296 INFO L280 TraceCheckUtils]: 74: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,296 INFO L280 TraceCheckUtils]: 75: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,296 INFO L280 TraceCheckUtils]: 76: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,297 INFO L280 TraceCheckUtils]: 77: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,297 INFO L280 TraceCheckUtils]: 78: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,297 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,297 INFO L280 TraceCheckUtils]: 80: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,297 INFO L263 TraceCheckUtils]: 81: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,297 INFO L280 TraceCheckUtils]: 82: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,298 INFO L280 TraceCheckUtils]: 83: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,298 INFO L280 TraceCheckUtils]: 84: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,298 INFO L263 TraceCheckUtils]: 85: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,298 INFO L280 TraceCheckUtils]: 86: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,298 INFO L280 TraceCheckUtils]: 87: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,299 INFO L280 TraceCheckUtils]: 88: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,299 INFO L263 TraceCheckUtils]: 89: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,299 INFO L280 TraceCheckUtils]: 90: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,299 INFO L280 TraceCheckUtils]: 91: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,299 INFO L280 TraceCheckUtils]: 92: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,300 INFO L280 TraceCheckUtils]: 93: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,300 INFO L280 TraceCheckUtils]: 94: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,300 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,300 INFO L280 TraceCheckUtils]: 96: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,300 INFO L263 TraceCheckUtils]: 97: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,301 INFO L280 TraceCheckUtils]: 98: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,301 INFO L280 TraceCheckUtils]: 99: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,301 INFO L280 TraceCheckUtils]: 100: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,301 INFO L280 TraceCheckUtils]: 101: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,301 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,301 INFO L280 TraceCheckUtils]: 103: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,302 INFO L280 TraceCheckUtils]: 104: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,302 INFO L280 TraceCheckUtils]: 105: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,302 INFO L280 TraceCheckUtils]: 106: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,302 INFO L280 TraceCheckUtils]: 107: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,302 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,303 INFO L280 TraceCheckUtils]: 109: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,303 INFO L263 TraceCheckUtils]: 110: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,303 INFO L280 TraceCheckUtils]: 111: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,303 INFO L280 TraceCheckUtils]: 112: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,303 INFO L280 TraceCheckUtils]: 113: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,304 INFO L280 TraceCheckUtils]: 114: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,304 INFO L280 TraceCheckUtils]: 115: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,304 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,304 INFO L280 TraceCheckUtils]: 117: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,304 INFO L280 TraceCheckUtils]: 118: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,305 INFO L280 TraceCheckUtils]: 119: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,305 INFO L280 TraceCheckUtils]: 120: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,305 INFO L280 TraceCheckUtils]: 121: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,305 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,306 INFO L280 TraceCheckUtils]: 123: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,306 INFO L280 TraceCheckUtils]: 124: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,306 INFO L280 TraceCheckUtils]: 125: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,306 INFO L280 TraceCheckUtils]: 126: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,306 INFO L280 TraceCheckUtils]: 127: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,307 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {16009#true} {19169#(<= |fibo_#in~n| 7)} #48#return; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:54,315 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,315 INFO L280 TraceCheckUtils]: 1: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,316 INFO L280 TraceCheckUtils]: 2: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,316 INFO L263 TraceCheckUtils]: 3: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,317 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,317 INFO L280 TraceCheckUtils]: 5: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,318 INFO L280 TraceCheckUtils]: 6: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,318 INFO L263 TraceCheckUtils]: 7: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,319 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,319 INFO L280 TraceCheckUtils]: 9: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,320 INFO L280 TraceCheckUtils]: 10: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,320 INFO L263 TraceCheckUtils]: 11: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,320 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,321 INFO L280 TraceCheckUtils]: 13: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,321 INFO L280 TraceCheckUtils]: 14: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,321 INFO L263 TraceCheckUtils]: 15: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,322 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,322 INFO L280 TraceCheckUtils]: 17: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,323 INFO L280 TraceCheckUtils]: 18: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,323 INFO L263 TraceCheckUtils]: 19: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,324 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,324 INFO L280 TraceCheckUtils]: 21: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,325 INFO L280 TraceCheckUtils]: 22: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,325 INFO L263 TraceCheckUtils]: 23: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,325 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,326 INFO L280 TraceCheckUtils]: 25: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,327 INFO L280 TraceCheckUtils]: 26: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:54,327 INFO L280 TraceCheckUtils]: 27: Hoare triple {19730#(<= |fibo_#in~n| 1)} #res := 1; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:54,328 INFO L280 TraceCheckUtils]: 28: Hoare triple {19730#(<= |fibo_#in~n| 1)} assume true; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:54,329 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {19730#(<= |fibo_#in~n| 1)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:54,329 INFO L280 TraceCheckUtils]: 30: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:54,329 INFO L263 TraceCheckUtils]: 31: Hoare triple {19724#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,330 INFO L280 TraceCheckUtils]: 32: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,330 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,330 INFO L280 TraceCheckUtils]: 34: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,330 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,331 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {16009#true} {19724#(<= |fibo_#in~n| 2)} #48#return; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:54,331 INFO L280 TraceCheckUtils]: 37: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:54,332 INFO L280 TraceCheckUtils]: 38: Hoare triple {19724#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:54,332 INFO L280 TraceCheckUtils]: 39: Hoare triple {19724#(<= |fibo_#in~n| 2)} havoc #t~ret0; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:54,333 INFO L280 TraceCheckUtils]: 40: Hoare triple {19724#(<= |fibo_#in~n| 2)} havoc #t~ret1; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:54,333 INFO L280 TraceCheckUtils]: 41: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume true; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:54,334 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {19724#(<= |fibo_#in~n| 2)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:54,335 INFO L280 TraceCheckUtils]: 43: Hoare triple {19711#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:54,335 INFO L263 TraceCheckUtils]: 44: Hoare triple {19711#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,335 INFO L280 TraceCheckUtils]: 45: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,336 INFO L280 TraceCheckUtils]: 46: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,336 INFO L280 TraceCheckUtils]: 47: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,336 INFO L280 TraceCheckUtils]: 48: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,336 INFO L280 TraceCheckUtils]: 49: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,337 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {16009#true} {19711#(<= |fibo_#in~n| 3)} #48#return; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:54,337 INFO L280 TraceCheckUtils]: 51: Hoare triple {19711#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:54,338 INFO L280 TraceCheckUtils]: 52: Hoare triple {19711#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:54,338 INFO L280 TraceCheckUtils]: 53: Hoare triple {19711#(<= |fibo_#in~n| 3)} havoc #t~ret0; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:54,339 INFO L280 TraceCheckUtils]: 54: Hoare triple {19711#(<= |fibo_#in~n| 3)} havoc #t~ret1; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:54,339 INFO L280 TraceCheckUtils]: 55: Hoare triple {19711#(<= |fibo_#in~n| 3)} assume true; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:54,340 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {19711#(<= |fibo_#in~n| 3)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:54,341 INFO L280 TraceCheckUtils]: 57: Hoare triple {19664#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:54,341 INFO L263 TraceCheckUtils]: 58: Hoare triple {19664#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,341 INFO L280 TraceCheckUtils]: 59: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,342 INFO L280 TraceCheckUtils]: 60: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,342 INFO L280 TraceCheckUtils]: 61: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,342 INFO L263 TraceCheckUtils]: 62: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,342 INFO L280 TraceCheckUtils]: 63: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,342 INFO L280 TraceCheckUtils]: 64: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,342 INFO L280 TraceCheckUtils]: 65: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,343 INFO L280 TraceCheckUtils]: 66: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,343 INFO L280 TraceCheckUtils]: 67: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,343 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,343 INFO L280 TraceCheckUtils]: 69: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,343 INFO L263 TraceCheckUtils]: 70: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,344 INFO L280 TraceCheckUtils]: 71: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,344 INFO L280 TraceCheckUtils]: 72: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,344 INFO L280 TraceCheckUtils]: 73: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,344 INFO L280 TraceCheckUtils]: 74: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,344 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,345 INFO L280 TraceCheckUtils]: 76: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,345 INFO L280 TraceCheckUtils]: 77: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,345 INFO L280 TraceCheckUtils]: 78: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,345 INFO L280 TraceCheckUtils]: 79: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,345 INFO L280 TraceCheckUtils]: 80: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,346 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {16009#true} {19664#(<= |fibo_#in~n| 4)} #48#return; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:54,347 INFO L280 TraceCheckUtils]: 82: Hoare triple {19664#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:54,347 INFO L280 TraceCheckUtils]: 83: Hoare triple {19664#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:54,348 INFO L280 TraceCheckUtils]: 84: Hoare triple {19664#(<= |fibo_#in~n| 4)} havoc #t~ret0; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:54,348 INFO L280 TraceCheckUtils]: 85: Hoare triple {19664#(<= |fibo_#in~n| 4)} havoc #t~ret1; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:54,349 INFO L280 TraceCheckUtils]: 86: Hoare triple {19664#(<= |fibo_#in~n| 4)} assume true; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:54,350 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {19664#(<= |fibo_#in~n| 4)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:54,351 INFO L280 TraceCheckUtils]: 88: Hoare triple {19581#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:54,351 INFO L263 TraceCheckUtils]: 89: Hoare triple {19581#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,351 INFO L280 TraceCheckUtils]: 90: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,351 INFO L280 TraceCheckUtils]: 91: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,351 INFO L280 TraceCheckUtils]: 92: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,351 INFO L263 TraceCheckUtils]: 93: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,352 INFO L280 TraceCheckUtils]: 94: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,352 INFO L280 TraceCheckUtils]: 95: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,352 INFO L280 TraceCheckUtils]: 96: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,352 INFO L263 TraceCheckUtils]: 97: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,352 INFO L280 TraceCheckUtils]: 98: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,352 INFO L280 TraceCheckUtils]: 99: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,353 INFO L280 TraceCheckUtils]: 100: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,353 INFO L280 TraceCheckUtils]: 101: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,353 INFO L280 TraceCheckUtils]: 102: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,353 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,353 INFO L280 TraceCheckUtils]: 104: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,354 INFO L263 TraceCheckUtils]: 105: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,354 INFO L280 TraceCheckUtils]: 106: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,354 INFO L280 TraceCheckUtils]: 107: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,354 INFO L280 TraceCheckUtils]: 108: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,354 INFO L280 TraceCheckUtils]: 109: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,354 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,355 INFO L280 TraceCheckUtils]: 111: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,355 INFO L280 TraceCheckUtils]: 112: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,355 INFO L280 TraceCheckUtils]: 113: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,355 INFO L280 TraceCheckUtils]: 114: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,355 INFO L280 TraceCheckUtils]: 115: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,356 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,356 INFO L280 TraceCheckUtils]: 117: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,356 INFO L263 TraceCheckUtils]: 118: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,356 INFO L280 TraceCheckUtils]: 119: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,356 INFO L280 TraceCheckUtils]: 120: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,357 INFO L280 TraceCheckUtils]: 121: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,357 INFO L280 TraceCheckUtils]: 122: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,357 INFO L280 TraceCheckUtils]: 123: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,357 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,357 INFO L280 TraceCheckUtils]: 125: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,357 INFO L280 TraceCheckUtils]: 126: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,358 INFO L280 TraceCheckUtils]: 127: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,358 INFO L280 TraceCheckUtils]: 128: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,358 INFO L280 TraceCheckUtils]: 129: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,359 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {16009#true} {19581#(<= |fibo_#in~n| 5)} #48#return; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:54,359 INFO L280 TraceCheckUtils]: 131: Hoare triple {19581#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:54,360 INFO L280 TraceCheckUtils]: 132: Hoare triple {19581#(<= |fibo_#in~n| 5)} #res := #t~ret0 + #t~ret1; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:54,360 INFO L280 TraceCheckUtils]: 133: Hoare triple {19581#(<= |fibo_#in~n| 5)} havoc #t~ret0; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:54,361 INFO L280 TraceCheckUtils]: 134: Hoare triple {19581#(<= |fibo_#in~n| 5)} havoc #t~ret1; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:54,362 INFO L280 TraceCheckUtils]: 135: Hoare triple {19581#(<= |fibo_#in~n| 5)} assume true; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:54,363 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {19581#(<= |fibo_#in~n| 5)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,363 INFO L280 TraceCheckUtils]: 137: Hoare triple {19428#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,363 INFO L263 TraceCheckUtils]: 138: Hoare triple {19428#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,364 INFO L280 TraceCheckUtils]: 139: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,364 INFO L280 TraceCheckUtils]: 140: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,364 INFO L280 TraceCheckUtils]: 141: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,364 INFO L263 TraceCheckUtils]: 142: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,364 INFO L280 TraceCheckUtils]: 143: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,364 INFO L280 TraceCheckUtils]: 144: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,365 INFO L280 TraceCheckUtils]: 145: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,365 INFO L263 TraceCheckUtils]: 146: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,365 INFO L280 TraceCheckUtils]: 147: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,365 INFO L280 TraceCheckUtils]: 148: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,365 INFO L280 TraceCheckUtils]: 149: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,365 INFO L263 TraceCheckUtils]: 150: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,366 INFO L280 TraceCheckUtils]: 151: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,366 INFO L280 TraceCheckUtils]: 152: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,366 INFO L280 TraceCheckUtils]: 153: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,366 INFO L280 TraceCheckUtils]: 154: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,366 INFO L280 TraceCheckUtils]: 155: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,367 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,367 INFO L280 TraceCheckUtils]: 157: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,367 INFO L263 TraceCheckUtils]: 158: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,367 INFO L280 TraceCheckUtils]: 159: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,367 INFO L280 TraceCheckUtils]: 160: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,367 INFO L280 TraceCheckUtils]: 161: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,368 INFO L280 TraceCheckUtils]: 162: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,368 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,368 INFO L280 TraceCheckUtils]: 164: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,368 INFO L280 TraceCheckUtils]: 165: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,368 INFO L280 TraceCheckUtils]: 166: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,369 INFO L280 TraceCheckUtils]: 167: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,369 INFO L280 TraceCheckUtils]: 168: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,369 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,369 INFO L280 TraceCheckUtils]: 170: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,369 INFO L263 TraceCheckUtils]: 171: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,370 INFO L280 TraceCheckUtils]: 172: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,370 INFO L280 TraceCheckUtils]: 173: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,370 INFO L280 TraceCheckUtils]: 174: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,370 INFO L280 TraceCheckUtils]: 175: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,370 INFO L280 TraceCheckUtils]: 176: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,371 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,371 INFO L280 TraceCheckUtils]: 178: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,371 INFO L280 TraceCheckUtils]: 179: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,371 INFO L280 TraceCheckUtils]: 180: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,371 INFO L280 TraceCheckUtils]: 181: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,372 INFO L280 TraceCheckUtils]: 182: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,372 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,372 INFO L280 TraceCheckUtils]: 184: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,372 INFO L263 TraceCheckUtils]: 185: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,372 INFO L280 TraceCheckUtils]: 186: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,372 INFO L280 TraceCheckUtils]: 187: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,373 INFO L280 TraceCheckUtils]: 188: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,373 INFO L263 TraceCheckUtils]: 189: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,373 INFO L280 TraceCheckUtils]: 190: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,373 INFO L280 TraceCheckUtils]: 191: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,373 INFO L280 TraceCheckUtils]: 192: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,374 INFO L280 TraceCheckUtils]: 193: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,374 INFO L280 TraceCheckUtils]: 194: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,374 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,374 INFO L280 TraceCheckUtils]: 196: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,374 INFO L263 TraceCheckUtils]: 197: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,374 INFO L280 TraceCheckUtils]: 198: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,375 INFO L280 TraceCheckUtils]: 199: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,375 INFO L280 TraceCheckUtils]: 200: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,375 INFO L280 TraceCheckUtils]: 201: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,375 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,375 INFO L280 TraceCheckUtils]: 203: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,376 INFO L280 TraceCheckUtils]: 204: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,376 INFO L280 TraceCheckUtils]: 205: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,376 INFO L280 TraceCheckUtils]: 206: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,376 INFO L280 TraceCheckUtils]: 207: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,376 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,376 INFO L280 TraceCheckUtils]: 209: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,377 INFO L280 TraceCheckUtils]: 210: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,377 INFO L280 TraceCheckUtils]: 211: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,377 INFO L280 TraceCheckUtils]: 212: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,377 INFO L280 TraceCheckUtils]: 213: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,378 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {16009#true} {19428#(<= |fibo_#in~n| 6)} #48#return; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,378 INFO L280 TraceCheckUtils]: 215: Hoare triple {19428#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,379 INFO L280 TraceCheckUtils]: 216: Hoare triple {19428#(<= |fibo_#in~n| 6)} #res := #t~ret0 + #t~ret1; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,379 INFO L280 TraceCheckUtils]: 217: Hoare triple {19428#(<= |fibo_#in~n| 6)} havoc #t~ret0; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,380 INFO L280 TraceCheckUtils]: 218: Hoare triple {19428#(<= |fibo_#in~n| 6)} havoc #t~ret1; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,380 INFO L280 TraceCheckUtils]: 219: Hoare triple {19428#(<= |fibo_#in~n| 6)} assume true; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,382 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {19428#(<= |fibo_#in~n| 6)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:54,382 INFO L280 TraceCheckUtils]: 221: Hoare triple {19169#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:54,382 INFO L263 TraceCheckUtils]: 222: Hoare triple {19169#(<= |fibo_#in~n| 7)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,382 INFO L280 TraceCheckUtils]: 223: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,383 INFO L280 TraceCheckUtils]: 224: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,383 INFO L280 TraceCheckUtils]: 225: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,383 INFO L263 TraceCheckUtils]: 226: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,383 INFO L280 TraceCheckUtils]: 227: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,383 INFO L280 TraceCheckUtils]: 228: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,384 INFO L280 TraceCheckUtils]: 229: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,384 INFO L263 TraceCheckUtils]: 230: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,384 INFO L280 TraceCheckUtils]: 231: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,384 INFO L280 TraceCheckUtils]: 232: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,384 INFO L280 TraceCheckUtils]: 233: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,384 INFO L263 TraceCheckUtils]: 234: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,385 INFO L280 TraceCheckUtils]: 235: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,385 INFO L280 TraceCheckUtils]: 236: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,385 INFO L280 TraceCheckUtils]: 237: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,385 INFO L263 TraceCheckUtils]: 238: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,385 INFO L280 TraceCheckUtils]: 239: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,386 INFO L280 TraceCheckUtils]: 240: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,386 INFO L280 TraceCheckUtils]: 241: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,386 INFO L280 TraceCheckUtils]: 242: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,386 INFO L280 TraceCheckUtils]: 243: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,386 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,386 INFO L280 TraceCheckUtils]: 245: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,387 INFO L263 TraceCheckUtils]: 246: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,387 INFO L280 TraceCheckUtils]: 247: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,387 INFO L280 TraceCheckUtils]: 248: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,387 INFO L280 TraceCheckUtils]: 249: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,387 INFO L280 TraceCheckUtils]: 250: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,388 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,388 INFO L280 TraceCheckUtils]: 252: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,388 INFO L280 TraceCheckUtils]: 253: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,388 INFO L280 TraceCheckUtils]: 254: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,388 INFO L280 TraceCheckUtils]: 255: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,388 INFO L280 TraceCheckUtils]: 256: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,389 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,389 INFO L280 TraceCheckUtils]: 258: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,389 INFO L263 TraceCheckUtils]: 259: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,389 INFO L280 TraceCheckUtils]: 260: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,389 INFO L280 TraceCheckUtils]: 261: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,390 INFO L280 TraceCheckUtils]: 262: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,390 INFO L280 TraceCheckUtils]: 263: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,390 INFO L280 TraceCheckUtils]: 264: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,390 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,390 INFO L280 TraceCheckUtils]: 266: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,390 INFO L280 TraceCheckUtils]: 267: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,391 INFO L280 TraceCheckUtils]: 268: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,391 INFO L280 TraceCheckUtils]: 269: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,391 INFO L280 TraceCheckUtils]: 270: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,391 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,391 INFO L280 TraceCheckUtils]: 272: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,392 INFO L263 TraceCheckUtils]: 273: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,392 INFO L280 TraceCheckUtils]: 274: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,392 INFO L280 TraceCheckUtils]: 275: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,392 INFO L280 TraceCheckUtils]: 276: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,392 INFO L263 TraceCheckUtils]: 277: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,392 INFO L280 TraceCheckUtils]: 278: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,393 INFO L280 TraceCheckUtils]: 279: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,393 INFO L280 TraceCheckUtils]: 280: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,393 INFO L280 TraceCheckUtils]: 281: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,393 INFO L280 TraceCheckUtils]: 282: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,393 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,394 INFO L280 TraceCheckUtils]: 284: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,394 INFO L263 TraceCheckUtils]: 285: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,394 INFO L280 TraceCheckUtils]: 286: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,394 INFO L280 TraceCheckUtils]: 287: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,394 INFO L280 TraceCheckUtils]: 288: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,394 INFO L280 TraceCheckUtils]: 289: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,395 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,395 INFO L280 TraceCheckUtils]: 291: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,395 INFO L280 TraceCheckUtils]: 292: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,395 INFO L280 TraceCheckUtils]: 293: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,395 INFO L280 TraceCheckUtils]: 294: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,395 INFO L280 TraceCheckUtils]: 295: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,396 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,396 INFO L280 TraceCheckUtils]: 297: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,396 INFO L280 TraceCheckUtils]: 298: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,396 INFO L280 TraceCheckUtils]: 299: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,396 INFO L280 TraceCheckUtils]: 300: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,397 INFO L280 TraceCheckUtils]: 301: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,397 INFO L275 TraceCheckUtils]: 302: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,397 INFO L280 TraceCheckUtils]: 303: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,397 INFO L263 TraceCheckUtils]: 304: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,397 INFO L280 TraceCheckUtils]: 305: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,397 INFO L280 TraceCheckUtils]: 306: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,398 INFO L280 TraceCheckUtils]: 307: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,398 INFO L263 TraceCheckUtils]: 308: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,398 INFO L280 TraceCheckUtils]: 309: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,398 INFO L280 TraceCheckUtils]: 310: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,398 INFO L280 TraceCheckUtils]: 311: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,399 INFO L263 TraceCheckUtils]: 312: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,399 INFO L280 TraceCheckUtils]: 313: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,399 INFO L280 TraceCheckUtils]: 314: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,399 INFO L280 TraceCheckUtils]: 315: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,399 INFO L280 TraceCheckUtils]: 316: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,399 INFO L280 TraceCheckUtils]: 317: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,400 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,400 INFO L280 TraceCheckUtils]: 319: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,400 INFO L263 TraceCheckUtils]: 320: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,400 INFO L280 TraceCheckUtils]: 321: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,400 INFO L280 TraceCheckUtils]: 322: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,401 INFO L280 TraceCheckUtils]: 323: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,401 INFO L280 TraceCheckUtils]: 324: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,401 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,401 INFO L280 TraceCheckUtils]: 326: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,401 INFO L280 TraceCheckUtils]: 327: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,401 INFO L280 TraceCheckUtils]: 328: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,402 INFO L280 TraceCheckUtils]: 329: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,402 INFO L280 TraceCheckUtils]: 330: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,402 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,402 INFO L280 TraceCheckUtils]: 332: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,402 INFO L263 TraceCheckUtils]: 333: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,402 INFO L280 TraceCheckUtils]: 334: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,403 INFO L280 TraceCheckUtils]: 335: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,403 INFO L280 TraceCheckUtils]: 336: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,403 INFO L280 TraceCheckUtils]: 337: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,403 INFO L280 TraceCheckUtils]: 338: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,403 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,404 INFO L280 TraceCheckUtils]: 340: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,404 INFO L280 TraceCheckUtils]: 341: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,404 INFO L280 TraceCheckUtils]: 342: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,404 INFO L280 TraceCheckUtils]: 343: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,404 INFO L280 TraceCheckUtils]: 344: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,404 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,405 INFO L280 TraceCheckUtils]: 346: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,405 INFO L280 TraceCheckUtils]: 347: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,405 INFO L280 TraceCheckUtils]: 348: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,405 INFO L280 TraceCheckUtils]: 349: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,405 INFO L280 TraceCheckUtils]: 350: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,406 INFO L275 TraceCheckUtils]: 351: Hoare quadruple {16009#true} {19169#(<= |fibo_#in~n| 7)} #48#return; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:54,407 INFO L280 TraceCheckUtils]: 352: Hoare triple {19169#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:54,407 INFO L280 TraceCheckUtils]: 353: Hoare triple {19169#(<= |fibo_#in~n| 7)} #res := #t~ret0 + #t~ret1; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:54,408 INFO L280 TraceCheckUtils]: 354: Hoare triple {19169#(<= |fibo_#in~n| 7)} havoc #t~ret0; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:54,408 INFO L280 TraceCheckUtils]: 355: Hoare triple {19169#(<= |fibo_#in~n| 7)} havoc #t~ret1; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:54,409 INFO L280 TraceCheckUtils]: 356: Hoare triple {19169#(<= |fibo_#in~n| 7)} assume true; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:54,410 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {19169#(<= |fibo_#in~n| 7)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:54,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,535 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,535 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,535 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,535 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,536 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,543 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,543 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,543 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,543 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,544 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,544 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,544 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,544 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,545 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,545 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,545 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,545 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,546 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,546 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,546 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,546 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,547 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,547 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,547 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,547 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,547 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,548 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,548 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,548 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,548 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,549 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,549 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,549 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,552 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,553 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,553 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,553 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,553 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,554 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,554 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,554 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,554 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,554 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,555 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,555 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,555 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,555 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,555 INFO L280 TraceCheckUtils]: 11: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,556 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,556 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,556 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,556 INFO L263 TraceCheckUtils]: 15: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,556 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,557 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,557 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,557 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,557 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,558 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,558 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,558 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,558 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,558 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,559 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,559 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,559 INFO L263 TraceCheckUtils]: 28: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,559 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,559 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,560 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,560 INFO L280 TraceCheckUtils]: 32: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,560 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,560 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,561 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,561 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,561 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,561 INFO L280 TraceCheckUtils]: 38: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,562 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,562 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,569 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,570 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,570 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,570 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,570 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,571 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,573 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,574 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,574 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,574 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,574 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,575 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,575 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,576 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,576 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,576 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,576 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,577 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,577 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,577 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,577 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,578 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,578 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,578 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,578 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,579 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,579 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,579 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,579 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,579 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,580 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,580 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,581 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,581 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,581 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,581 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,581 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,581 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,582 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,582 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,582 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,582 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,582 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,583 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,583 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,583 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,583 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,584 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,584 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,584 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,584 INFO L263 TraceCheckUtils]: 19: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,584 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,585 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,585 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,585 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,585 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,586 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,586 INFO L280 TraceCheckUtils]: 26: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,586 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,586 INFO L280 TraceCheckUtils]: 28: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,587 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,587 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,587 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,587 INFO L263 TraceCheckUtils]: 32: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,587 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,588 INFO L280 TraceCheckUtils]: 34: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,588 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,588 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,588 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,588 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,589 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,589 INFO L280 TraceCheckUtils]: 40: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,589 INFO L280 TraceCheckUtils]: 41: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,589 INFO L280 TraceCheckUtils]: 42: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,589 INFO L280 TraceCheckUtils]: 43: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,590 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,590 INFO L280 TraceCheckUtils]: 45: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,590 INFO L263 TraceCheckUtils]: 46: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,590 INFO L280 TraceCheckUtils]: 47: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,590 INFO L280 TraceCheckUtils]: 48: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,591 INFO L280 TraceCheckUtils]: 49: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,591 INFO L263 TraceCheckUtils]: 50: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,591 INFO L280 TraceCheckUtils]: 51: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,591 INFO L280 TraceCheckUtils]: 52: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,591 INFO L280 TraceCheckUtils]: 53: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,592 INFO L280 TraceCheckUtils]: 54: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,592 INFO L280 TraceCheckUtils]: 55: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,592 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,592 INFO L280 TraceCheckUtils]: 57: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,593 INFO L263 TraceCheckUtils]: 58: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,593 INFO L280 TraceCheckUtils]: 59: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,593 INFO L280 TraceCheckUtils]: 60: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,593 INFO L280 TraceCheckUtils]: 61: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,593 INFO L280 TraceCheckUtils]: 62: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,594 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,594 INFO L280 TraceCheckUtils]: 64: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,594 INFO L280 TraceCheckUtils]: 65: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,594 INFO L280 TraceCheckUtils]: 66: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,595 INFO L280 TraceCheckUtils]: 67: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,595 INFO L280 TraceCheckUtils]: 68: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,595 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,595 INFO L280 TraceCheckUtils]: 70: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,595 INFO L280 TraceCheckUtils]: 71: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,596 INFO L280 TraceCheckUtils]: 72: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,596 INFO L280 TraceCheckUtils]: 73: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,596 INFO L280 TraceCheckUtils]: 74: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,596 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,615 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,615 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,616 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,616 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,616 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,619 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,619 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,620 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,620 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,620 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,620 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,621 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,621 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,621 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,621 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,621 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,622 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,622 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,622 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,622 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,623 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,623 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,623 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,623 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,624 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,624 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,624 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,624 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,624 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,625 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,625 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,625 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,625 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,629 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,629 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,629 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,630 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,630 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,630 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,631 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,631 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,632 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,632 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,632 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,633 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,633 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,633 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,634 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,634 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,634 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,635 INFO L280 TraceCheckUtils]: 11: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,635 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,635 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,636 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,636 INFO L263 TraceCheckUtils]: 15: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,636 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,637 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,637 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,637 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,638 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,638 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,639 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,639 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,639 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,640 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,640 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,640 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,641 INFO L263 TraceCheckUtils]: 28: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,641 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,641 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,642 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,642 INFO L280 TraceCheckUtils]: 32: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,642 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,643 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,643 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,643 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,643 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,644 INFO L280 TraceCheckUtils]: 38: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,644 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,644 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,646 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,646 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,646 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,646 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,646 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,647 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,647 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,647 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,647 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,647 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,647 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,648 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,648 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,648 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,648 INFO L263 TraceCheckUtils]: 15: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,648 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,649 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,649 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,649 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,649 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,649 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,650 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,650 INFO L263 TraceCheckUtils]: 23: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,650 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,651 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,651 INFO L280 TraceCheckUtils]: 26: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,651 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,652 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,652 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,652 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,653 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,653 INFO L280 TraceCheckUtils]: 32: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,653 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,654 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,654 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,654 INFO L263 TraceCheckUtils]: 36: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,655 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,655 INFO L280 TraceCheckUtils]: 38: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,655 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,656 INFO L280 TraceCheckUtils]: 40: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,656 INFO L280 TraceCheckUtils]: 41: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,656 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,657 INFO L280 TraceCheckUtils]: 43: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,657 INFO L280 TraceCheckUtils]: 44: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,657 INFO L280 TraceCheckUtils]: 45: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,658 INFO L280 TraceCheckUtils]: 46: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,658 INFO L280 TraceCheckUtils]: 47: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,658 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,659 INFO L280 TraceCheckUtils]: 49: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,659 INFO L263 TraceCheckUtils]: 50: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,659 INFO L280 TraceCheckUtils]: 51: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,660 INFO L280 TraceCheckUtils]: 52: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,660 INFO L280 TraceCheckUtils]: 53: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,660 INFO L263 TraceCheckUtils]: 54: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,661 INFO L280 TraceCheckUtils]: 55: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,661 INFO L280 TraceCheckUtils]: 56: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,661 INFO L280 TraceCheckUtils]: 57: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,662 INFO L280 TraceCheckUtils]: 58: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,662 INFO L280 TraceCheckUtils]: 59: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,662 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,663 INFO L280 TraceCheckUtils]: 61: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,663 INFO L263 TraceCheckUtils]: 62: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,663 INFO L280 TraceCheckUtils]: 63: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,664 INFO L280 TraceCheckUtils]: 64: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,664 INFO L280 TraceCheckUtils]: 65: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,664 INFO L280 TraceCheckUtils]: 66: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,664 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,665 INFO L280 TraceCheckUtils]: 68: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,665 INFO L280 TraceCheckUtils]: 69: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,665 INFO L280 TraceCheckUtils]: 70: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,666 INFO L280 TraceCheckUtils]: 71: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,666 INFO L280 TraceCheckUtils]: 72: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,666 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,666 INFO L280 TraceCheckUtils]: 74: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,666 INFO L280 TraceCheckUtils]: 75: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,667 INFO L280 TraceCheckUtils]: 76: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,667 INFO L280 TraceCheckUtils]: 77: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,667 INFO L280 TraceCheckUtils]: 78: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,667 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,667 INFO L280 TraceCheckUtils]: 80: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,668 INFO L263 TraceCheckUtils]: 81: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,668 INFO L280 TraceCheckUtils]: 82: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,668 INFO L280 TraceCheckUtils]: 83: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,668 INFO L280 TraceCheckUtils]: 84: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,668 INFO L263 TraceCheckUtils]: 85: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,669 INFO L280 TraceCheckUtils]: 86: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,669 INFO L280 TraceCheckUtils]: 87: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,669 INFO L280 TraceCheckUtils]: 88: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,669 INFO L263 TraceCheckUtils]: 89: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,669 INFO L280 TraceCheckUtils]: 90: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,670 INFO L280 TraceCheckUtils]: 91: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,670 INFO L280 TraceCheckUtils]: 92: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,670 INFO L280 TraceCheckUtils]: 93: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,670 INFO L280 TraceCheckUtils]: 94: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,670 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,671 INFO L280 TraceCheckUtils]: 96: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,671 INFO L263 TraceCheckUtils]: 97: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,671 INFO L280 TraceCheckUtils]: 98: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,671 INFO L280 TraceCheckUtils]: 99: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,671 INFO L280 TraceCheckUtils]: 100: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,672 INFO L280 TraceCheckUtils]: 101: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,672 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,672 INFO L280 TraceCheckUtils]: 103: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,672 INFO L280 TraceCheckUtils]: 104: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,672 INFO L280 TraceCheckUtils]: 105: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,673 INFO L280 TraceCheckUtils]: 106: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,673 INFO L280 TraceCheckUtils]: 107: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,673 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,673 INFO L280 TraceCheckUtils]: 109: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,673 INFO L263 TraceCheckUtils]: 110: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,674 INFO L280 TraceCheckUtils]: 111: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,674 INFO L280 TraceCheckUtils]: 112: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,674 INFO L280 TraceCheckUtils]: 113: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,674 INFO L280 TraceCheckUtils]: 114: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,674 INFO L280 TraceCheckUtils]: 115: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,675 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,675 INFO L280 TraceCheckUtils]: 117: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,675 INFO L280 TraceCheckUtils]: 118: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,675 INFO L280 TraceCheckUtils]: 119: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,675 INFO L280 TraceCheckUtils]: 120: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,676 INFO L280 TraceCheckUtils]: 121: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,676 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,676 INFO L280 TraceCheckUtils]: 123: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,676 INFO L280 TraceCheckUtils]: 124: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,677 INFO L280 TraceCheckUtils]: 125: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,677 INFO L280 TraceCheckUtils]: 126: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,677 INFO L280 TraceCheckUtils]: 127: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,677 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,710 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,710 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,710 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,711 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,711 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,714 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,714 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,714 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,714 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,715 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,715 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,716 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,716 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,716 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,717 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,717 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,717 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,718 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,718 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,719 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,719 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,719 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,720 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,720 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,720 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,721 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,721 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,721 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,722 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,722 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,723 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,723 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,723 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,731 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,731 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,731 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,731 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,732 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,732 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,732 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,732 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,733 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,733 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,733 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,733 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,733 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,734 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,734 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,734 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,734 INFO L280 TraceCheckUtils]: 11: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,734 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,735 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,735 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,735 INFO L263 TraceCheckUtils]: 15: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,735 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,735 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,736 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,736 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,736 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,736 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,736 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,736 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,737 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,737 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,737 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,737 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,737 INFO L263 TraceCheckUtils]: 28: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,738 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,738 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,739 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,739 INFO L280 TraceCheckUtils]: 32: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,739 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,740 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,740 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,740 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,741 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,741 INFO L280 TraceCheckUtils]: 38: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,741 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,742 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,753 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,753 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,754 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,754 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,754 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:54,758 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,758 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,758 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,758 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,759 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,759 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,759 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,759 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,760 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,760 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,760 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,760 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,760 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,761 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,761 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,761 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,761 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,761 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,761 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,762 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,762 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,762 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,763 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,763 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,763 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,764 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,764 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,764 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,766 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,766 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,766 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,766 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,767 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,767 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,767 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,768 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,768 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,768 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,769 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,769 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,769 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,770 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,770 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,770 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,771 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,771 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,772 INFO L263 TraceCheckUtils]: 19: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,772 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,772 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,773 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,773 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,773 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,774 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,774 INFO L280 TraceCheckUtils]: 26: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,774 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,775 INFO L280 TraceCheckUtils]: 28: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,775 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,775 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,776 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,776 INFO L263 TraceCheckUtils]: 32: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,776 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,776 INFO L280 TraceCheckUtils]: 34: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,777 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,777 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,777 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,778 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,778 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,778 INFO L280 TraceCheckUtils]: 40: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,778 INFO L280 TraceCheckUtils]: 41: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,778 INFO L280 TraceCheckUtils]: 42: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,779 INFO L280 TraceCheckUtils]: 43: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,779 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,779 INFO L280 TraceCheckUtils]: 45: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,779 INFO L263 TraceCheckUtils]: 46: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,779 INFO L280 TraceCheckUtils]: 47: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,780 INFO L280 TraceCheckUtils]: 48: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,780 INFO L280 TraceCheckUtils]: 49: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,780 INFO L263 TraceCheckUtils]: 50: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,780 INFO L280 TraceCheckUtils]: 51: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,780 INFO L280 TraceCheckUtils]: 52: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,781 INFO L280 TraceCheckUtils]: 53: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,781 INFO L280 TraceCheckUtils]: 54: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,781 INFO L280 TraceCheckUtils]: 55: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,781 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,781 INFO L280 TraceCheckUtils]: 57: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,781 INFO L263 TraceCheckUtils]: 58: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,782 INFO L280 TraceCheckUtils]: 59: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,782 INFO L280 TraceCheckUtils]: 60: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,782 INFO L280 TraceCheckUtils]: 61: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,782 INFO L280 TraceCheckUtils]: 62: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,782 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,783 INFO L280 TraceCheckUtils]: 64: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,783 INFO L280 TraceCheckUtils]: 65: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,783 INFO L280 TraceCheckUtils]: 66: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,783 INFO L280 TraceCheckUtils]: 67: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,783 INFO L280 TraceCheckUtils]: 68: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,784 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,784 INFO L280 TraceCheckUtils]: 70: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,784 INFO L280 TraceCheckUtils]: 71: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,784 INFO L280 TraceCheckUtils]: 72: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,784 INFO L280 TraceCheckUtils]: 73: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,784 INFO L280 TraceCheckUtils]: 74: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,785 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,790 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,791 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,791 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,791 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,792 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,792 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,792 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,793 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,793 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,793 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,794 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,794 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,794 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,794 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,795 INFO L263 TraceCheckUtils]: 15: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,795 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,795 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,796 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,796 INFO L263 TraceCheckUtils]: 19: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,796 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,797 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,797 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,797 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,798 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,798 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,798 INFO L280 TraceCheckUtils]: 26: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,798 INFO L263 TraceCheckUtils]: 27: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,799 INFO L280 TraceCheckUtils]: 28: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,799 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,799 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,799 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,800 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,800 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,800 INFO L280 TraceCheckUtils]: 34: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,800 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,800 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,801 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,801 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,801 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,801 INFO L263 TraceCheckUtils]: 40: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,801 INFO L280 TraceCheckUtils]: 41: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,801 INFO L280 TraceCheckUtils]: 42: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,802 INFO L280 TraceCheckUtils]: 43: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,802 INFO L280 TraceCheckUtils]: 44: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,802 INFO L280 TraceCheckUtils]: 45: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,802 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,802 INFO L280 TraceCheckUtils]: 47: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,803 INFO L280 TraceCheckUtils]: 48: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,803 INFO L280 TraceCheckUtils]: 49: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,803 INFO L280 TraceCheckUtils]: 50: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,803 INFO L280 TraceCheckUtils]: 51: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,803 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,804 INFO L280 TraceCheckUtils]: 53: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,804 INFO L263 TraceCheckUtils]: 54: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,804 INFO L280 TraceCheckUtils]: 55: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,804 INFO L280 TraceCheckUtils]: 56: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,804 INFO L280 TraceCheckUtils]: 57: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,804 INFO L263 TraceCheckUtils]: 58: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,805 INFO L280 TraceCheckUtils]: 59: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,805 INFO L280 TraceCheckUtils]: 60: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,805 INFO L280 TraceCheckUtils]: 61: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,805 INFO L280 TraceCheckUtils]: 62: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,805 INFO L280 TraceCheckUtils]: 63: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,805 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,806 INFO L280 TraceCheckUtils]: 65: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,806 INFO L263 TraceCheckUtils]: 66: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,806 INFO L280 TraceCheckUtils]: 67: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,806 INFO L280 TraceCheckUtils]: 68: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,806 INFO L280 TraceCheckUtils]: 69: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,807 INFO L280 TraceCheckUtils]: 70: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,807 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,807 INFO L280 TraceCheckUtils]: 72: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,807 INFO L280 TraceCheckUtils]: 73: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,807 INFO L280 TraceCheckUtils]: 74: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,807 INFO L280 TraceCheckUtils]: 75: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,808 INFO L280 TraceCheckUtils]: 76: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,808 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,808 INFO L280 TraceCheckUtils]: 78: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,808 INFO L280 TraceCheckUtils]: 79: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,808 INFO L280 TraceCheckUtils]: 80: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,809 INFO L280 TraceCheckUtils]: 81: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,809 INFO L280 TraceCheckUtils]: 82: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,809 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,809 INFO L280 TraceCheckUtils]: 84: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,810 INFO L263 TraceCheckUtils]: 85: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,810 INFO L280 TraceCheckUtils]: 86: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,810 INFO L280 TraceCheckUtils]: 87: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,810 INFO L280 TraceCheckUtils]: 88: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,810 INFO L263 TraceCheckUtils]: 89: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,810 INFO L280 TraceCheckUtils]: 90: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,811 INFO L280 TraceCheckUtils]: 91: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,811 INFO L280 TraceCheckUtils]: 92: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,811 INFO L263 TraceCheckUtils]: 93: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,811 INFO L280 TraceCheckUtils]: 94: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,811 INFO L280 TraceCheckUtils]: 95: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,811 INFO L280 TraceCheckUtils]: 96: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,812 INFO L280 TraceCheckUtils]: 97: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,812 INFO L280 TraceCheckUtils]: 98: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,812 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,812 INFO L280 TraceCheckUtils]: 100: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,812 INFO L263 TraceCheckUtils]: 101: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,812 INFO L280 TraceCheckUtils]: 102: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,813 INFO L280 TraceCheckUtils]: 103: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,813 INFO L280 TraceCheckUtils]: 104: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,813 INFO L280 TraceCheckUtils]: 105: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,813 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,813 INFO L280 TraceCheckUtils]: 107: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,813 INFO L280 TraceCheckUtils]: 108: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,814 INFO L280 TraceCheckUtils]: 109: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,814 INFO L280 TraceCheckUtils]: 110: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,814 INFO L280 TraceCheckUtils]: 111: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,814 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,814 INFO L280 TraceCheckUtils]: 113: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,815 INFO L263 TraceCheckUtils]: 114: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,815 INFO L280 TraceCheckUtils]: 115: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,815 INFO L280 TraceCheckUtils]: 116: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,815 INFO L280 TraceCheckUtils]: 117: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,815 INFO L280 TraceCheckUtils]: 118: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,815 INFO L280 TraceCheckUtils]: 119: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,816 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,816 INFO L280 TraceCheckUtils]: 121: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,816 INFO L280 TraceCheckUtils]: 122: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,816 INFO L280 TraceCheckUtils]: 123: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,816 INFO L280 TraceCheckUtils]: 124: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,817 INFO L280 TraceCheckUtils]: 125: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,817 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,817 INFO L280 TraceCheckUtils]: 127: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,817 INFO L280 TraceCheckUtils]: 128: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,817 INFO L280 TraceCheckUtils]: 129: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,817 INFO L280 TraceCheckUtils]: 130: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,818 INFO L280 TraceCheckUtils]: 131: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,818 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,818 INFO L280 TraceCheckUtils]: 133: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,818 INFO L263 TraceCheckUtils]: 134: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,818 INFO L280 TraceCheckUtils]: 135: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,819 INFO L280 TraceCheckUtils]: 136: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,819 INFO L280 TraceCheckUtils]: 137: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,819 INFO L263 TraceCheckUtils]: 138: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,819 INFO L280 TraceCheckUtils]: 139: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,819 INFO L280 TraceCheckUtils]: 140: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,819 INFO L280 TraceCheckUtils]: 141: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,820 INFO L263 TraceCheckUtils]: 142: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,820 INFO L280 TraceCheckUtils]: 143: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,820 INFO L280 TraceCheckUtils]: 144: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,820 INFO L280 TraceCheckUtils]: 145: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,820 INFO L263 TraceCheckUtils]: 146: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,821 INFO L280 TraceCheckUtils]: 147: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,821 INFO L280 TraceCheckUtils]: 148: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,821 INFO L280 TraceCheckUtils]: 149: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,821 INFO L280 TraceCheckUtils]: 150: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,821 INFO L280 TraceCheckUtils]: 151: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,822 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,822 INFO L280 TraceCheckUtils]: 153: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,822 INFO L263 TraceCheckUtils]: 154: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,822 INFO L280 TraceCheckUtils]: 155: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,822 INFO L280 TraceCheckUtils]: 156: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,822 INFO L280 TraceCheckUtils]: 157: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,823 INFO L280 TraceCheckUtils]: 158: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,823 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,823 INFO L280 TraceCheckUtils]: 160: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,823 INFO L280 TraceCheckUtils]: 161: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,823 INFO L280 TraceCheckUtils]: 162: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,824 INFO L280 TraceCheckUtils]: 163: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,824 INFO L280 TraceCheckUtils]: 164: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,824 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,824 INFO L280 TraceCheckUtils]: 166: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,825 INFO L263 TraceCheckUtils]: 167: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,825 INFO L280 TraceCheckUtils]: 168: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,825 INFO L280 TraceCheckUtils]: 169: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,825 INFO L280 TraceCheckUtils]: 170: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,825 INFO L280 TraceCheckUtils]: 171: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,826 INFO L280 TraceCheckUtils]: 172: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,826 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,826 INFO L280 TraceCheckUtils]: 174: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,826 INFO L280 TraceCheckUtils]: 175: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,826 INFO L280 TraceCheckUtils]: 176: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,827 INFO L280 TraceCheckUtils]: 177: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,827 INFO L280 TraceCheckUtils]: 178: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,827 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,827 INFO L280 TraceCheckUtils]: 180: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,828 INFO L263 TraceCheckUtils]: 181: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,828 INFO L280 TraceCheckUtils]: 182: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,828 INFO L280 TraceCheckUtils]: 183: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,828 INFO L280 TraceCheckUtils]: 184: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,828 INFO L263 TraceCheckUtils]: 185: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,829 INFO L280 TraceCheckUtils]: 186: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,829 INFO L280 TraceCheckUtils]: 187: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,829 INFO L280 TraceCheckUtils]: 188: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,829 INFO L280 TraceCheckUtils]: 189: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,829 INFO L280 TraceCheckUtils]: 190: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,830 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,830 INFO L280 TraceCheckUtils]: 192: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,830 INFO L263 TraceCheckUtils]: 193: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,830 INFO L280 TraceCheckUtils]: 194: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,831 INFO L280 TraceCheckUtils]: 195: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,831 INFO L280 TraceCheckUtils]: 196: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,831 INFO L280 TraceCheckUtils]: 197: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,831 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,831 INFO L280 TraceCheckUtils]: 199: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,832 INFO L280 TraceCheckUtils]: 200: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,832 INFO L280 TraceCheckUtils]: 201: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,832 INFO L280 TraceCheckUtils]: 202: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,832 INFO L280 TraceCheckUtils]: 203: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,833 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,833 INFO L280 TraceCheckUtils]: 205: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,833 INFO L280 TraceCheckUtils]: 206: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,833 INFO L280 TraceCheckUtils]: 207: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,833 INFO L280 TraceCheckUtils]: 208: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,834 INFO L280 TraceCheckUtils]: 209: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,834 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,834 INFO L280 TraceCheckUtils]: 211: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,834 INFO L280 TraceCheckUtils]: 212: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,835 INFO L280 TraceCheckUtils]: 213: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,835 INFO L280 TraceCheckUtils]: 214: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,835 INFO L280 TraceCheckUtils]: 215: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,836 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {16009#true} {18734#(<= |fibo_#in~n| 8)} #48#return; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:54,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,860 INFO L280 TraceCheckUtils]: 1: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,861 INFO L280 TraceCheckUtils]: 2: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,861 INFO L263 TraceCheckUtils]: 3: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,861 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,862 INFO L280 TraceCheckUtils]: 5: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,862 INFO L280 TraceCheckUtils]: 6: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,863 INFO L263 TraceCheckUtils]: 7: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,863 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,864 INFO L280 TraceCheckUtils]: 9: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,864 INFO L280 TraceCheckUtils]: 10: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,865 INFO L263 TraceCheckUtils]: 11: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,865 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,866 INFO L280 TraceCheckUtils]: 13: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,866 INFO L280 TraceCheckUtils]: 14: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,867 INFO L263 TraceCheckUtils]: 15: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,867 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,868 INFO L280 TraceCheckUtils]: 17: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,868 INFO L280 TraceCheckUtils]: 18: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,869 INFO L263 TraceCheckUtils]: 19: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,869 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,870 INFO L280 TraceCheckUtils]: 21: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,870 INFO L280 TraceCheckUtils]: 22: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,871 INFO L263 TraceCheckUtils]: 23: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,871 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,872 INFO L280 TraceCheckUtils]: 25: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,873 INFO L280 TraceCheckUtils]: 26: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,873 INFO L263 TraceCheckUtils]: 27: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,873 INFO L280 TraceCheckUtils]: 28: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,874 INFO L280 TraceCheckUtils]: 29: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:54,875 INFO L280 TraceCheckUtils]: 30: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:54,875 INFO L280 TraceCheckUtils]: 31: Hoare triple {19730#(<= |fibo_#in~n| 1)} #res := 1; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:54,876 INFO L280 TraceCheckUtils]: 32: Hoare triple {19730#(<= |fibo_#in~n| 1)} assume true; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:54,877 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {19730#(<= |fibo_#in~n| 1)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:54,878 INFO L280 TraceCheckUtils]: 34: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:54,878 INFO L263 TraceCheckUtils]: 35: Hoare triple {19724#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,878 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,878 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,879 INFO L280 TraceCheckUtils]: 38: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,879 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,880 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16009#true} {19724#(<= |fibo_#in~n| 2)} #48#return; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:54,880 INFO L280 TraceCheckUtils]: 41: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:54,881 INFO L280 TraceCheckUtils]: 42: Hoare triple {19724#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:54,881 INFO L280 TraceCheckUtils]: 43: Hoare triple {19724#(<= |fibo_#in~n| 2)} havoc #t~ret0; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:54,882 INFO L280 TraceCheckUtils]: 44: Hoare triple {19724#(<= |fibo_#in~n| 2)} havoc #t~ret1; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:54,883 INFO L280 TraceCheckUtils]: 45: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume true; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:54,884 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {19724#(<= |fibo_#in~n| 2)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:54,884 INFO L280 TraceCheckUtils]: 47: Hoare triple {19711#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:54,885 INFO L263 TraceCheckUtils]: 48: Hoare triple {19711#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,885 INFO L280 TraceCheckUtils]: 49: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,885 INFO L280 TraceCheckUtils]: 50: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,885 INFO L280 TraceCheckUtils]: 51: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,885 INFO L280 TraceCheckUtils]: 52: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,885 INFO L280 TraceCheckUtils]: 53: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,886 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {16009#true} {19711#(<= |fibo_#in~n| 3)} #48#return; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:54,887 INFO L280 TraceCheckUtils]: 55: Hoare triple {19711#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:54,887 INFO L280 TraceCheckUtils]: 56: Hoare triple {19711#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:54,888 INFO L280 TraceCheckUtils]: 57: Hoare triple {19711#(<= |fibo_#in~n| 3)} havoc #t~ret0; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:54,888 INFO L280 TraceCheckUtils]: 58: Hoare triple {19711#(<= |fibo_#in~n| 3)} havoc #t~ret1; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:54,889 INFO L280 TraceCheckUtils]: 59: Hoare triple {19711#(<= |fibo_#in~n| 3)} assume true; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:54,890 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {19711#(<= |fibo_#in~n| 3)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:54,890 INFO L280 TraceCheckUtils]: 61: Hoare triple {19664#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:54,891 INFO L263 TraceCheckUtils]: 62: Hoare triple {19664#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,891 INFO L280 TraceCheckUtils]: 63: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,891 INFO L280 TraceCheckUtils]: 64: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,891 INFO L280 TraceCheckUtils]: 65: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,891 INFO L263 TraceCheckUtils]: 66: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,891 INFO L280 TraceCheckUtils]: 67: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,892 INFO L280 TraceCheckUtils]: 68: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,892 INFO L280 TraceCheckUtils]: 69: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,892 INFO L280 TraceCheckUtils]: 70: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,892 INFO L280 TraceCheckUtils]: 71: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,892 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,893 INFO L280 TraceCheckUtils]: 73: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,893 INFO L263 TraceCheckUtils]: 74: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,893 INFO L280 TraceCheckUtils]: 75: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,893 INFO L280 TraceCheckUtils]: 76: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,893 INFO L280 TraceCheckUtils]: 77: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,893 INFO L280 TraceCheckUtils]: 78: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,894 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,894 INFO L280 TraceCheckUtils]: 80: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,894 INFO L280 TraceCheckUtils]: 81: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,894 INFO L280 TraceCheckUtils]: 82: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,894 INFO L280 TraceCheckUtils]: 83: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,895 INFO L280 TraceCheckUtils]: 84: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,896 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {16009#true} {19664#(<= |fibo_#in~n| 4)} #48#return; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:54,896 INFO L280 TraceCheckUtils]: 86: Hoare triple {19664#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:54,897 INFO L280 TraceCheckUtils]: 87: Hoare triple {19664#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:54,897 INFO L280 TraceCheckUtils]: 88: Hoare triple {19664#(<= |fibo_#in~n| 4)} havoc #t~ret0; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:54,898 INFO L280 TraceCheckUtils]: 89: Hoare triple {19664#(<= |fibo_#in~n| 4)} havoc #t~ret1; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:54,898 INFO L280 TraceCheckUtils]: 90: Hoare triple {19664#(<= |fibo_#in~n| 4)} assume true; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:54,900 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {19664#(<= |fibo_#in~n| 4)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:54,900 INFO L280 TraceCheckUtils]: 92: Hoare triple {19581#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:54,900 INFO L263 TraceCheckUtils]: 93: Hoare triple {19581#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,900 INFO L280 TraceCheckUtils]: 94: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,901 INFO L280 TraceCheckUtils]: 95: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,901 INFO L280 TraceCheckUtils]: 96: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,901 INFO L263 TraceCheckUtils]: 97: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,901 INFO L280 TraceCheckUtils]: 98: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,901 INFO L280 TraceCheckUtils]: 99: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,901 INFO L280 TraceCheckUtils]: 100: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,902 INFO L263 TraceCheckUtils]: 101: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,902 INFO L280 TraceCheckUtils]: 102: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,902 INFO L280 TraceCheckUtils]: 103: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,902 INFO L280 TraceCheckUtils]: 104: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,902 INFO L280 TraceCheckUtils]: 105: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,902 INFO L280 TraceCheckUtils]: 106: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,903 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,903 INFO L280 TraceCheckUtils]: 108: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,903 INFO L263 TraceCheckUtils]: 109: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,903 INFO L280 TraceCheckUtils]: 110: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,903 INFO L280 TraceCheckUtils]: 111: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,903 INFO L280 TraceCheckUtils]: 112: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,904 INFO L280 TraceCheckUtils]: 113: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,904 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,904 INFO L280 TraceCheckUtils]: 115: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,904 INFO L280 TraceCheckUtils]: 116: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,904 INFO L280 TraceCheckUtils]: 117: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,904 INFO L280 TraceCheckUtils]: 118: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,905 INFO L280 TraceCheckUtils]: 119: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,905 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,905 INFO L280 TraceCheckUtils]: 121: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,905 INFO L263 TraceCheckUtils]: 122: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,905 INFO L280 TraceCheckUtils]: 123: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,905 INFO L280 TraceCheckUtils]: 124: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,906 INFO L280 TraceCheckUtils]: 125: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,906 INFO L280 TraceCheckUtils]: 126: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,906 INFO L280 TraceCheckUtils]: 127: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,906 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,906 INFO L280 TraceCheckUtils]: 129: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,906 INFO L280 TraceCheckUtils]: 130: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,907 INFO L280 TraceCheckUtils]: 131: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,907 INFO L280 TraceCheckUtils]: 132: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,907 INFO L280 TraceCheckUtils]: 133: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,908 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {16009#true} {19581#(<= |fibo_#in~n| 5)} #48#return; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:54,908 INFO L280 TraceCheckUtils]: 135: Hoare triple {19581#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:54,909 INFO L280 TraceCheckUtils]: 136: Hoare triple {19581#(<= |fibo_#in~n| 5)} #res := #t~ret0 + #t~ret1; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:54,909 INFO L280 TraceCheckUtils]: 137: Hoare triple {19581#(<= |fibo_#in~n| 5)} havoc #t~ret0; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:54,910 INFO L280 TraceCheckUtils]: 138: Hoare triple {19581#(<= |fibo_#in~n| 5)} havoc #t~ret1; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:54,910 INFO L280 TraceCheckUtils]: 139: Hoare triple {19581#(<= |fibo_#in~n| 5)} assume true; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:54,911 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {19581#(<= |fibo_#in~n| 5)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,912 INFO L280 TraceCheckUtils]: 141: Hoare triple {19428#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,912 INFO L263 TraceCheckUtils]: 142: Hoare triple {19428#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,912 INFO L280 TraceCheckUtils]: 143: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,912 INFO L280 TraceCheckUtils]: 144: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,913 INFO L280 TraceCheckUtils]: 145: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,913 INFO L263 TraceCheckUtils]: 146: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,913 INFO L280 TraceCheckUtils]: 147: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,913 INFO L280 TraceCheckUtils]: 148: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,913 INFO L280 TraceCheckUtils]: 149: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,913 INFO L263 TraceCheckUtils]: 150: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,914 INFO L280 TraceCheckUtils]: 151: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,914 INFO L280 TraceCheckUtils]: 152: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,914 INFO L280 TraceCheckUtils]: 153: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,914 INFO L263 TraceCheckUtils]: 154: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,914 INFO L280 TraceCheckUtils]: 155: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,914 INFO L280 TraceCheckUtils]: 156: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,915 INFO L280 TraceCheckUtils]: 157: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,915 INFO L280 TraceCheckUtils]: 158: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,915 INFO L280 TraceCheckUtils]: 159: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,915 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,915 INFO L280 TraceCheckUtils]: 161: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,915 INFO L263 TraceCheckUtils]: 162: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,916 INFO L280 TraceCheckUtils]: 163: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,916 INFO L280 TraceCheckUtils]: 164: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,916 INFO L280 TraceCheckUtils]: 165: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,916 INFO L280 TraceCheckUtils]: 166: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,916 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,916 INFO L280 TraceCheckUtils]: 168: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,917 INFO L280 TraceCheckUtils]: 169: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,917 INFO L280 TraceCheckUtils]: 170: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,917 INFO L280 TraceCheckUtils]: 171: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,917 INFO L280 TraceCheckUtils]: 172: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,917 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,917 INFO L280 TraceCheckUtils]: 174: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,917 INFO L263 TraceCheckUtils]: 175: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,918 INFO L280 TraceCheckUtils]: 176: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,918 INFO L280 TraceCheckUtils]: 177: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,918 INFO L280 TraceCheckUtils]: 178: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,918 INFO L280 TraceCheckUtils]: 179: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,918 INFO L280 TraceCheckUtils]: 180: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,918 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,919 INFO L280 TraceCheckUtils]: 182: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,919 INFO L280 TraceCheckUtils]: 183: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,919 INFO L280 TraceCheckUtils]: 184: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,919 INFO L280 TraceCheckUtils]: 185: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,919 INFO L280 TraceCheckUtils]: 186: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,919 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,920 INFO L280 TraceCheckUtils]: 188: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,920 INFO L263 TraceCheckUtils]: 189: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,920 INFO L280 TraceCheckUtils]: 190: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,920 INFO L280 TraceCheckUtils]: 191: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,920 INFO L280 TraceCheckUtils]: 192: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,920 INFO L263 TraceCheckUtils]: 193: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,921 INFO L280 TraceCheckUtils]: 194: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,921 INFO L280 TraceCheckUtils]: 195: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,921 INFO L280 TraceCheckUtils]: 196: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,921 INFO L280 TraceCheckUtils]: 197: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,921 INFO L280 TraceCheckUtils]: 198: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,921 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,922 INFO L280 TraceCheckUtils]: 200: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,922 INFO L263 TraceCheckUtils]: 201: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,922 INFO L280 TraceCheckUtils]: 202: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,922 INFO L280 TraceCheckUtils]: 203: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,922 INFO L280 TraceCheckUtils]: 204: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,922 INFO L280 TraceCheckUtils]: 205: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,923 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,923 INFO L280 TraceCheckUtils]: 207: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,923 INFO L280 TraceCheckUtils]: 208: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,923 INFO L280 TraceCheckUtils]: 209: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,923 INFO L280 TraceCheckUtils]: 210: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,923 INFO L280 TraceCheckUtils]: 211: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,924 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,924 INFO L280 TraceCheckUtils]: 213: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,924 INFO L280 TraceCheckUtils]: 214: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,924 INFO L280 TraceCheckUtils]: 215: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,924 INFO L280 TraceCheckUtils]: 216: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,924 INFO L280 TraceCheckUtils]: 217: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,925 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {16009#true} {19428#(<= |fibo_#in~n| 6)} #48#return; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,926 INFO L280 TraceCheckUtils]: 219: Hoare triple {19428#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,926 INFO L280 TraceCheckUtils]: 220: Hoare triple {19428#(<= |fibo_#in~n| 6)} #res := #t~ret0 + #t~ret1; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,927 INFO L280 TraceCheckUtils]: 221: Hoare triple {19428#(<= |fibo_#in~n| 6)} havoc #t~ret0; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,927 INFO L280 TraceCheckUtils]: 222: Hoare triple {19428#(<= |fibo_#in~n| 6)} havoc #t~ret1; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,928 INFO L280 TraceCheckUtils]: 223: Hoare triple {19428#(<= |fibo_#in~n| 6)} assume true; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:54,929 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {19428#(<= |fibo_#in~n| 6)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:54,929 INFO L280 TraceCheckUtils]: 225: Hoare triple {19169#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:54,929 INFO L263 TraceCheckUtils]: 226: Hoare triple {19169#(<= |fibo_#in~n| 7)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,930 INFO L280 TraceCheckUtils]: 227: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,930 INFO L280 TraceCheckUtils]: 228: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,930 INFO L280 TraceCheckUtils]: 229: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,930 INFO L263 TraceCheckUtils]: 230: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,930 INFO L280 TraceCheckUtils]: 231: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,930 INFO L280 TraceCheckUtils]: 232: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,931 INFO L280 TraceCheckUtils]: 233: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,931 INFO L263 TraceCheckUtils]: 234: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,931 INFO L280 TraceCheckUtils]: 235: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,931 INFO L280 TraceCheckUtils]: 236: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,931 INFO L280 TraceCheckUtils]: 237: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,931 INFO L263 TraceCheckUtils]: 238: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,932 INFO L280 TraceCheckUtils]: 239: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,932 INFO L280 TraceCheckUtils]: 240: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,932 INFO L280 TraceCheckUtils]: 241: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,932 INFO L263 TraceCheckUtils]: 242: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,932 INFO L280 TraceCheckUtils]: 243: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,932 INFO L280 TraceCheckUtils]: 244: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,933 INFO L280 TraceCheckUtils]: 245: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,933 INFO L280 TraceCheckUtils]: 246: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,933 INFO L280 TraceCheckUtils]: 247: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,933 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,933 INFO L280 TraceCheckUtils]: 249: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,933 INFO L263 TraceCheckUtils]: 250: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,934 INFO L280 TraceCheckUtils]: 251: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,934 INFO L280 TraceCheckUtils]: 252: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,934 INFO L280 TraceCheckUtils]: 253: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,934 INFO L280 TraceCheckUtils]: 254: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,934 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,935 INFO L280 TraceCheckUtils]: 256: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,935 INFO L280 TraceCheckUtils]: 257: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,935 INFO L280 TraceCheckUtils]: 258: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,935 INFO L280 TraceCheckUtils]: 259: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,935 INFO L280 TraceCheckUtils]: 260: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,936 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,936 INFO L280 TraceCheckUtils]: 262: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,936 INFO L263 TraceCheckUtils]: 263: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,936 INFO L280 TraceCheckUtils]: 264: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,936 INFO L280 TraceCheckUtils]: 265: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,936 INFO L280 TraceCheckUtils]: 266: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,937 INFO L280 TraceCheckUtils]: 267: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,937 INFO L280 TraceCheckUtils]: 268: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,937 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,937 INFO L280 TraceCheckUtils]: 270: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,937 INFO L280 TraceCheckUtils]: 271: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,938 INFO L280 TraceCheckUtils]: 272: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,938 INFO L280 TraceCheckUtils]: 273: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,938 INFO L280 TraceCheckUtils]: 274: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,938 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,938 INFO L280 TraceCheckUtils]: 276: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,939 INFO L263 TraceCheckUtils]: 277: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,939 INFO L280 TraceCheckUtils]: 278: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,939 INFO L280 TraceCheckUtils]: 279: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,939 INFO L280 TraceCheckUtils]: 280: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,939 INFO L263 TraceCheckUtils]: 281: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,940 INFO L280 TraceCheckUtils]: 282: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,940 INFO L280 TraceCheckUtils]: 283: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,940 INFO L280 TraceCheckUtils]: 284: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,940 INFO L280 TraceCheckUtils]: 285: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,940 INFO L280 TraceCheckUtils]: 286: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,940 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,941 INFO L280 TraceCheckUtils]: 288: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,941 INFO L263 TraceCheckUtils]: 289: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,941 INFO L280 TraceCheckUtils]: 290: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,941 INFO L280 TraceCheckUtils]: 291: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,941 INFO L280 TraceCheckUtils]: 292: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,942 INFO L280 TraceCheckUtils]: 293: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,942 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,942 INFO L280 TraceCheckUtils]: 295: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,942 INFO L280 TraceCheckUtils]: 296: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,942 INFO L280 TraceCheckUtils]: 297: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,942 INFO L280 TraceCheckUtils]: 298: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,943 INFO L280 TraceCheckUtils]: 299: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,943 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,943 INFO L280 TraceCheckUtils]: 301: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,943 INFO L280 TraceCheckUtils]: 302: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,943 INFO L280 TraceCheckUtils]: 303: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,944 INFO L280 TraceCheckUtils]: 304: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,944 INFO L280 TraceCheckUtils]: 305: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,944 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,944 INFO L280 TraceCheckUtils]: 307: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,944 INFO L263 TraceCheckUtils]: 308: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,945 INFO L280 TraceCheckUtils]: 309: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,945 INFO L280 TraceCheckUtils]: 310: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,945 INFO L280 TraceCheckUtils]: 311: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,945 INFO L263 TraceCheckUtils]: 312: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,945 INFO L280 TraceCheckUtils]: 313: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,946 INFO L280 TraceCheckUtils]: 314: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,946 INFO L280 TraceCheckUtils]: 315: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,946 INFO L263 TraceCheckUtils]: 316: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,946 INFO L280 TraceCheckUtils]: 317: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,946 INFO L280 TraceCheckUtils]: 318: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,946 INFO L280 TraceCheckUtils]: 319: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,947 INFO L280 TraceCheckUtils]: 320: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,947 INFO L280 TraceCheckUtils]: 321: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,947 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,947 INFO L280 TraceCheckUtils]: 323: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,947 INFO L263 TraceCheckUtils]: 324: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,947 INFO L280 TraceCheckUtils]: 325: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,948 INFO L280 TraceCheckUtils]: 326: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,948 INFO L280 TraceCheckUtils]: 327: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,948 INFO L280 TraceCheckUtils]: 328: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,948 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,948 INFO L280 TraceCheckUtils]: 330: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,948 INFO L280 TraceCheckUtils]: 331: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,949 INFO L280 TraceCheckUtils]: 332: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,949 INFO L280 TraceCheckUtils]: 333: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,949 INFO L280 TraceCheckUtils]: 334: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,949 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,949 INFO L280 TraceCheckUtils]: 336: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,949 INFO L263 TraceCheckUtils]: 337: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,950 INFO L280 TraceCheckUtils]: 338: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,950 INFO L280 TraceCheckUtils]: 339: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,950 INFO L280 TraceCheckUtils]: 340: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,950 INFO L280 TraceCheckUtils]: 341: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,950 INFO L280 TraceCheckUtils]: 342: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,950 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,951 INFO L280 TraceCheckUtils]: 344: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,951 INFO L280 TraceCheckUtils]: 345: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,951 INFO L280 TraceCheckUtils]: 346: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,951 INFO L280 TraceCheckUtils]: 347: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,951 INFO L280 TraceCheckUtils]: 348: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,951 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,952 INFO L280 TraceCheckUtils]: 350: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,952 INFO L280 TraceCheckUtils]: 351: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,952 INFO L280 TraceCheckUtils]: 352: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,952 INFO L280 TraceCheckUtils]: 353: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,952 INFO L280 TraceCheckUtils]: 354: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,953 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {16009#true} {19169#(<= |fibo_#in~n| 7)} #48#return; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:54,954 INFO L280 TraceCheckUtils]: 356: Hoare triple {19169#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:54,954 INFO L280 TraceCheckUtils]: 357: Hoare triple {19169#(<= |fibo_#in~n| 7)} #res := #t~ret0 + #t~ret1; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:54,955 INFO L280 TraceCheckUtils]: 358: Hoare triple {19169#(<= |fibo_#in~n| 7)} havoc #t~ret0; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:54,955 INFO L280 TraceCheckUtils]: 359: Hoare triple {19169#(<= |fibo_#in~n| 7)} havoc #t~ret1; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:54,956 INFO L280 TraceCheckUtils]: 360: Hoare triple {19169#(<= |fibo_#in~n| 7)} assume true; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:54,957 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {19169#(<= |fibo_#in~n| 7)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:54,957 INFO L280 TraceCheckUtils]: 362: Hoare triple {18734#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:54,957 INFO L263 TraceCheckUtils]: 363: Hoare triple {18734#(<= |fibo_#in~n| 8)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,958 INFO L280 TraceCheckUtils]: 364: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,958 INFO L280 TraceCheckUtils]: 365: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,958 INFO L280 TraceCheckUtils]: 366: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,958 INFO L263 TraceCheckUtils]: 367: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,958 INFO L280 TraceCheckUtils]: 368: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,958 INFO L280 TraceCheckUtils]: 369: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,959 INFO L280 TraceCheckUtils]: 370: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,959 INFO L263 TraceCheckUtils]: 371: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,959 INFO L280 TraceCheckUtils]: 372: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,959 INFO L280 TraceCheckUtils]: 373: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,959 INFO L280 TraceCheckUtils]: 374: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,960 INFO L263 TraceCheckUtils]: 375: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,960 INFO L280 TraceCheckUtils]: 376: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,960 INFO L280 TraceCheckUtils]: 377: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,960 INFO L280 TraceCheckUtils]: 378: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,960 INFO L263 TraceCheckUtils]: 379: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,960 INFO L280 TraceCheckUtils]: 380: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,961 INFO L280 TraceCheckUtils]: 381: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,961 INFO L280 TraceCheckUtils]: 382: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,961 INFO L263 TraceCheckUtils]: 383: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,961 INFO L280 TraceCheckUtils]: 384: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,961 INFO L280 TraceCheckUtils]: 385: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,961 INFO L280 TraceCheckUtils]: 386: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,962 INFO L280 TraceCheckUtils]: 387: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,962 INFO L280 TraceCheckUtils]: 388: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,962 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,962 INFO L280 TraceCheckUtils]: 390: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,962 INFO L263 TraceCheckUtils]: 391: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,963 INFO L280 TraceCheckUtils]: 392: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,963 INFO L280 TraceCheckUtils]: 393: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,963 INFO L280 TraceCheckUtils]: 394: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,963 INFO L280 TraceCheckUtils]: 395: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,963 INFO L275 TraceCheckUtils]: 396: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,963 INFO L280 TraceCheckUtils]: 397: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,964 INFO L280 TraceCheckUtils]: 398: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,964 INFO L280 TraceCheckUtils]: 399: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,964 INFO L280 TraceCheckUtils]: 400: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,964 INFO L280 TraceCheckUtils]: 401: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,964 INFO L275 TraceCheckUtils]: 402: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,964 INFO L280 TraceCheckUtils]: 403: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,965 INFO L263 TraceCheckUtils]: 404: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,965 INFO L280 TraceCheckUtils]: 405: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,965 INFO L280 TraceCheckUtils]: 406: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,965 INFO L280 TraceCheckUtils]: 407: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,965 INFO L280 TraceCheckUtils]: 408: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,966 INFO L280 TraceCheckUtils]: 409: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,966 INFO L275 TraceCheckUtils]: 410: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,966 INFO L280 TraceCheckUtils]: 411: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,966 INFO L280 TraceCheckUtils]: 412: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,966 INFO L280 TraceCheckUtils]: 413: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,966 INFO L280 TraceCheckUtils]: 414: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,967 INFO L280 TraceCheckUtils]: 415: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,967 INFO L275 TraceCheckUtils]: 416: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,967 INFO L280 TraceCheckUtils]: 417: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,967 INFO L263 TraceCheckUtils]: 418: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,967 INFO L280 TraceCheckUtils]: 419: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,967 INFO L280 TraceCheckUtils]: 420: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,968 INFO L280 TraceCheckUtils]: 421: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,968 INFO L263 TraceCheckUtils]: 422: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,968 INFO L280 TraceCheckUtils]: 423: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,968 INFO L280 TraceCheckUtils]: 424: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,968 INFO L280 TraceCheckUtils]: 425: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,969 INFO L280 TraceCheckUtils]: 426: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,969 INFO L280 TraceCheckUtils]: 427: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,969 INFO L275 TraceCheckUtils]: 428: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,969 INFO L280 TraceCheckUtils]: 429: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,969 INFO L263 TraceCheckUtils]: 430: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,969 INFO L280 TraceCheckUtils]: 431: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,970 INFO L280 TraceCheckUtils]: 432: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,970 INFO L280 TraceCheckUtils]: 433: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,970 INFO L280 TraceCheckUtils]: 434: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,970 INFO L275 TraceCheckUtils]: 435: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,970 INFO L280 TraceCheckUtils]: 436: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,970 INFO L280 TraceCheckUtils]: 437: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,971 INFO L280 TraceCheckUtils]: 438: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,971 INFO L280 TraceCheckUtils]: 439: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,971 INFO L280 TraceCheckUtils]: 440: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,971 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,971 INFO L280 TraceCheckUtils]: 442: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,971 INFO L280 TraceCheckUtils]: 443: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,972 INFO L280 TraceCheckUtils]: 444: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:54,972 INFO L280 TraceCheckUtils]: 445: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:54,972 INFO L280 TraceCheckUtils]: 446: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,972 INFO L275 TraceCheckUtils]: 447: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,972 INFO L280 TraceCheckUtils]: 448: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,972 INFO L263 TraceCheckUtils]: 449: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,973 INFO L280 TraceCheckUtils]: 450: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,973 INFO L280 TraceCheckUtils]: 451: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,973 INFO L280 TraceCheckUtils]: 452: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,973 INFO L263 TraceCheckUtils]: 453: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,973 INFO L280 TraceCheckUtils]: 454: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,973 INFO L280 TraceCheckUtils]: 455: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,974 INFO L280 TraceCheckUtils]: 456: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:54,974 INFO L263 TraceCheckUtils]: 457: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:54,974 INFO L280 TraceCheckUtils]: 458: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,974 INFO L280 TraceCheckUtils]: 459: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:54,974 INFO L280 TraceCheckUtils]: 460: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:54,974 INFO L280 TraceCheckUtils]: 461: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:54,975 INFO L280 TraceCheckUtils]: 462: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,975 INFO L275 TraceCheckUtils]: 463: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:54,975 INFO L280 TraceCheckUtils]: 464: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:54,975 INFO L263 TraceCheckUtils]: 465: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:54,975 INFO L280 TraceCheckUtils]: 466: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:54,976 INFO L280 TraceCheckUtils]: 467: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:54,976 INFO L280 TraceCheckUtils]: 468: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:54,976 INFO L280 TraceCheckUtils]: 469: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:54,976 INFO L275 TraceCheckUtils]: 470: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:54,976 INFO L280 TraceCheckUtils]: 471: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:55,002 INFO L280 TraceCheckUtils]: 472: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:55,002 INFO L280 TraceCheckUtils]: 473: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:55,002 INFO L280 TraceCheckUtils]: 474: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:55,002 INFO L280 TraceCheckUtils]: 475: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,002 INFO L275 TraceCheckUtils]: 476: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:55,003 INFO L280 TraceCheckUtils]: 477: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:55,003 INFO L263 TraceCheckUtils]: 478: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:55,003 INFO L280 TraceCheckUtils]: 479: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,003 INFO L280 TraceCheckUtils]: 480: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:55,003 INFO L280 TraceCheckUtils]: 481: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:55,003 INFO L280 TraceCheckUtils]: 482: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:55,003 INFO L280 TraceCheckUtils]: 483: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,003 INFO L275 TraceCheckUtils]: 484: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:55,003 INFO L280 TraceCheckUtils]: 485: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:55,004 INFO L280 TraceCheckUtils]: 486: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:55,004 INFO L280 TraceCheckUtils]: 487: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:55,004 INFO L280 TraceCheckUtils]: 488: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:55,004 INFO L280 TraceCheckUtils]: 489: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,004 INFO L275 TraceCheckUtils]: 490: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:55,004 INFO L280 TraceCheckUtils]: 491: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:55,004 INFO L280 TraceCheckUtils]: 492: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:55,004 INFO L280 TraceCheckUtils]: 493: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:55,004 INFO L280 TraceCheckUtils]: 494: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:55,005 INFO L280 TraceCheckUtils]: 495: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,005 INFO L275 TraceCheckUtils]: 496: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:55,005 INFO L280 TraceCheckUtils]: 497: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:55,005 INFO L263 TraceCheckUtils]: 498: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:55,005 INFO L280 TraceCheckUtils]: 499: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,005 INFO L280 TraceCheckUtils]: 500: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:55,005 INFO L280 TraceCheckUtils]: 501: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:55,005 INFO L263 TraceCheckUtils]: 502: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:55,006 INFO L280 TraceCheckUtils]: 503: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,006 INFO L280 TraceCheckUtils]: 504: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:55,006 INFO L280 TraceCheckUtils]: 505: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:55,006 INFO L263 TraceCheckUtils]: 506: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:55,006 INFO L280 TraceCheckUtils]: 507: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,006 INFO L280 TraceCheckUtils]: 508: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:55,006 INFO L280 TraceCheckUtils]: 509: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:55,006 INFO L263 TraceCheckUtils]: 510: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:55,006 INFO L280 TraceCheckUtils]: 511: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,007 INFO L280 TraceCheckUtils]: 512: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:55,007 INFO L280 TraceCheckUtils]: 513: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:55,007 INFO L280 TraceCheckUtils]: 514: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:55,007 INFO L280 TraceCheckUtils]: 515: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,007 INFO L275 TraceCheckUtils]: 516: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:55,007 INFO L280 TraceCheckUtils]: 517: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:55,007 INFO L263 TraceCheckUtils]: 518: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:55,007 INFO L280 TraceCheckUtils]: 519: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,008 INFO L280 TraceCheckUtils]: 520: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:55,008 INFO L280 TraceCheckUtils]: 521: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:55,008 INFO L280 TraceCheckUtils]: 522: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,008 INFO L275 TraceCheckUtils]: 523: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:55,008 INFO L280 TraceCheckUtils]: 524: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:55,008 INFO L280 TraceCheckUtils]: 525: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:55,009 INFO L280 TraceCheckUtils]: 526: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:55,009 INFO L280 TraceCheckUtils]: 527: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:55,009 INFO L280 TraceCheckUtils]: 528: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,009 INFO L275 TraceCheckUtils]: 529: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:55,009 INFO L280 TraceCheckUtils]: 530: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:55,009 INFO L263 TraceCheckUtils]: 531: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:55,010 INFO L280 TraceCheckUtils]: 532: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,010 INFO L280 TraceCheckUtils]: 533: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:55,010 INFO L280 TraceCheckUtils]: 534: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:55,010 INFO L280 TraceCheckUtils]: 535: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:55,010 INFO L280 TraceCheckUtils]: 536: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,011 INFO L275 TraceCheckUtils]: 537: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:55,011 INFO L280 TraceCheckUtils]: 538: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:55,011 INFO L280 TraceCheckUtils]: 539: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:55,011 INFO L280 TraceCheckUtils]: 540: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:55,011 INFO L280 TraceCheckUtils]: 541: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:55,011 INFO L280 TraceCheckUtils]: 542: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,012 INFO L275 TraceCheckUtils]: 543: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:55,012 INFO L280 TraceCheckUtils]: 544: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:55,012 INFO L263 TraceCheckUtils]: 545: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:55,012 INFO L280 TraceCheckUtils]: 546: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,012 INFO L280 TraceCheckUtils]: 547: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:55,012 INFO L280 TraceCheckUtils]: 548: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:55,013 INFO L263 TraceCheckUtils]: 549: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:55,013 INFO L280 TraceCheckUtils]: 550: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,013 INFO L280 TraceCheckUtils]: 551: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:55,013 INFO L280 TraceCheckUtils]: 552: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:55,013 INFO L280 TraceCheckUtils]: 553: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:55,013 INFO L280 TraceCheckUtils]: 554: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,014 INFO L275 TraceCheckUtils]: 555: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:55,014 INFO L280 TraceCheckUtils]: 556: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:55,014 INFO L263 TraceCheckUtils]: 557: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:55,014 INFO L280 TraceCheckUtils]: 558: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,014 INFO L280 TraceCheckUtils]: 559: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:55,014 INFO L280 TraceCheckUtils]: 560: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:55,015 INFO L280 TraceCheckUtils]: 561: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,015 INFO L275 TraceCheckUtils]: 562: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:55,015 INFO L280 TraceCheckUtils]: 563: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:55,015 INFO L280 TraceCheckUtils]: 564: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:55,015 INFO L280 TraceCheckUtils]: 565: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:55,015 INFO L280 TraceCheckUtils]: 566: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:55,016 INFO L280 TraceCheckUtils]: 567: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,016 INFO L275 TraceCheckUtils]: 568: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:55,016 INFO L280 TraceCheckUtils]: 569: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:55,016 INFO L280 TraceCheckUtils]: 570: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:55,016 INFO L280 TraceCheckUtils]: 571: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:55,017 INFO L280 TraceCheckUtils]: 572: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:55,017 INFO L280 TraceCheckUtils]: 573: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,017 INFO L275 TraceCheckUtils]: 574: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:55,017 INFO L280 TraceCheckUtils]: 575: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:55,017 INFO L280 TraceCheckUtils]: 576: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:55,017 INFO L280 TraceCheckUtils]: 577: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:55,018 INFO L280 TraceCheckUtils]: 578: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:55,018 INFO L280 TraceCheckUtils]: 579: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,019 INFO L275 TraceCheckUtils]: 580: Hoare quadruple {16009#true} {18734#(<= |fibo_#in~n| 8)} #48#return; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:55,019 INFO L280 TraceCheckUtils]: 581: Hoare triple {18734#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:55,020 INFO L280 TraceCheckUtils]: 582: Hoare triple {18734#(<= |fibo_#in~n| 8)} #res := #t~ret0 + #t~ret1; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:55,020 INFO L280 TraceCheckUtils]: 583: Hoare triple {18734#(<= |fibo_#in~n| 8)} havoc #t~ret0; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:55,021 INFO L280 TraceCheckUtils]: 584: Hoare triple {18734#(<= |fibo_#in~n| 8)} havoc #t~ret1; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:55,021 INFO L280 TraceCheckUtils]: 585: Hoare triple {18734#(<= |fibo_#in~n| 8)} assume true; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:55,022 INFO L275 TraceCheckUtils]: 586: Hoare quadruple {18734#(<= |fibo_#in~n| 8)} {16009#true} #46#return; {17787#(<= fibo_~n 9)} is VALID [2020-07-18 04:41:55,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:55,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:55,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:55,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:55,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:55,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:55,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:55,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:55,858 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,858 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:55,858 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:55,859 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:55,859 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,860 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {22104#(<= 2 |fibo_#in~n|)} #46#return; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:55,862 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,863 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:55,863 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:55,863 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,864 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {22104#(<= 2 |fibo_#in~n|)} #48#return; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,865 INFO L280 TraceCheckUtils]: 1: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {22103#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-18 04:41:55,866 INFO L280 TraceCheckUtils]: 2: Hoare triple {22103#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,866 INFO L263 TraceCheckUtils]: 3: Hoare triple {22104#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:55,867 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,867 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:55,867 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:55,867 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:55,868 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,869 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {22104#(<= 2 |fibo_#in~n|)} #46#return; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,869 INFO L280 TraceCheckUtils]: 10: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,869 INFO L263 TraceCheckUtils]: 11: Hoare triple {22104#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:55,870 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,870 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:55,870 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:55,870 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,871 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {22104#(<= 2 |fibo_#in~n|)} #48#return; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,872 INFO L280 TraceCheckUtils]: 17: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,873 INFO L280 TraceCheckUtils]: 18: Hoare triple {22104#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,873 INFO L280 TraceCheckUtils]: 19: Hoare triple {22104#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,874 INFO L280 TraceCheckUtils]: 20: Hoare triple {22104#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,874 INFO L280 TraceCheckUtils]: 21: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume true; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,875 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {22104#(<= 2 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:55,879 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,879 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:55,880 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:55,880 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:55,880 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,881 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {22096#(<= 3 |fibo_#in~n|)} #48#return; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,882 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,882 INFO L280 TraceCheckUtils]: 1: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,883 INFO L280 TraceCheckUtils]: 2: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,883 INFO L263 TraceCheckUtils]: 3: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:55,884 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,885 INFO L280 TraceCheckUtils]: 5: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {22103#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-18 04:41:55,886 INFO L280 TraceCheckUtils]: 6: Hoare triple {22103#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,886 INFO L263 TraceCheckUtils]: 7: Hoare triple {22104#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:55,886 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,887 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:55,887 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:55,887 INFO L280 TraceCheckUtils]: 11: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:55,887 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,888 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16009#true} {22104#(<= 2 |fibo_#in~n|)} #46#return; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,889 INFO L280 TraceCheckUtils]: 14: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,889 INFO L263 TraceCheckUtils]: 15: Hoare triple {22104#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:55,890 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,890 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:55,890 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:55,890 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,891 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {16009#true} {22104#(<= 2 |fibo_#in~n|)} #48#return; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,892 INFO L280 TraceCheckUtils]: 21: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,892 INFO L280 TraceCheckUtils]: 22: Hoare triple {22104#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,893 INFO L280 TraceCheckUtils]: 23: Hoare triple {22104#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,894 INFO L280 TraceCheckUtils]: 24: Hoare triple {22104#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,894 INFO L280 TraceCheckUtils]: 25: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume true; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,895 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {22104#(<= 2 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,896 INFO L280 TraceCheckUtils]: 27: Hoare triple {22096#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,896 INFO L263 TraceCheckUtils]: 28: Hoare triple {22096#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:55,897 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,897 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:55,897 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:55,897 INFO L280 TraceCheckUtils]: 32: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:55,898 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,899 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16009#true} {22096#(<= 3 |fibo_#in~n|)} #48#return; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,899 INFO L280 TraceCheckUtils]: 35: Hoare triple {22096#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,900 INFO L280 TraceCheckUtils]: 36: Hoare triple {22096#(<= 3 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,900 INFO L280 TraceCheckUtils]: 37: Hoare triple {22096#(<= 3 |fibo_#in~n|)} havoc #t~ret0; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,901 INFO L280 TraceCheckUtils]: 38: Hoare triple {22096#(<= 3 |fibo_#in~n|)} havoc #t~ret1; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,901 INFO L280 TraceCheckUtils]: 39: Hoare triple {22096#(<= 3 |fibo_#in~n|)} assume true; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,902 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {22096#(<= 3 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:55,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:55,911 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,911 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:55,911 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:55,912 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:55,912 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,912 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:55,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:55,914 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,915 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:55,915 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:55,915 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,915 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:55,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,916 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:55,916 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:55,916 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:55,917 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,917 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:55,917 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:55,917 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:55,918 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,918 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:55,918 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:55,918 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:55,918 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,919 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:55,919 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:55,919 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,919 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:55,920 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:55,920 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:55,920 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:55,920 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:55,920 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,921 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16009#true} {22049#(<= 4 |fibo_#in~n|)} #48#return; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,922 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,923 INFO L280 TraceCheckUtils]: 1: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,923 INFO L280 TraceCheckUtils]: 2: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,924 INFO L263 TraceCheckUtils]: 3: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:55,924 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,925 INFO L280 TraceCheckUtils]: 5: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,925 INFO L280 TraceCheckUtils]: 6: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,926 INFO L263 TraceCheckUtils]: 7: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:55,926 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,927 INFO L280 TraceCheckUtils]: 9: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {22103#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-18 04:41:55,928 INFO L280 TraceCheckUtils]: 10: Hoare triple {22103#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,928 INFO L263 TraceCheckUtils]: 11: Hoare triple {22104#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:55,928 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,928 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:55,929 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:55,929 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:55,929 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,930 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {16009#true} {22104#(<= 2 |fibo_#in~n|)} #46#return; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,930 INFO L280 TraceCheckUtils]: 18: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,931 INFO L263 TraceCheckUtils]: 19: Hoare triple {22104#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:55,931 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,931 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:55,931 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:55,931 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,932 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16009#true} {22104#(<= 2 |fibo_#in~n|)} #48#return; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,933 INFO L280 TraceCheckUtils]: 25: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,933 INFO L280 TraceCheckUtils]: 26: Hoare triple {22104#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,934 INFO L280 TraceCheckUtils]: 27: Hoare triple {22104#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,934 INFO L280 TraceCheckUtils]: 28: Hoare triple {22104#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,935 INFO L280 TraceCheckUtils]: 29: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume true; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,936 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {22104#(<= 2 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,937 INFO L280 TraceCheckUtils]: 31: Hoare triple {22096#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,937 INFO L263 TraceCheckUtils]: 32: Hoare triple {22096#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:55,938 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,938 INFO L280 TraceCheckUtils]: 34: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:55,938 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:55,938 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:55,939 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,940 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16009#true} {22096#(<= 3 |fibo_#in~n|)} #48#return; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,940 INFO L280 TraceCheckUtils]: 39: Hoare triple {22096#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,941 INFO L280 TraceCheckUtils]: 40: Hoare triple {22096#(<= 3 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,942 INFO L280 TraceCheckUtils]: 41: Hoare triple {22096#(<= 3 |fibo_#in~n|)} havoc #t~ret0; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,942 INFO L280 TraceCheckUtils]: 42: Hoare triple {22096#(<= 3 |fibo_#in~n|)} havoc #t~ret1; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,943 INFO L280 TraceCheckUtils]: 43: Hoare triple {22096#(<= 3 |fibo_#in~n|)} assume true; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,944 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {22096#(<= 3 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,945 INFO L280 TraceCheckUtils]: 45: Hoare triple {22049#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,945 INFO L263 TraceCheckUtils]: 46: Hoare triple {22049#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:55,945 INFO L280 TraceCheckUtils]: 47: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,945 INFO L280 TraceCheckUtils]: 48: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:55,946 INFO L280 TraceCheckUtils]: 49: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:55,946 INFO L263 TraceCheckUtils]: 50: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:55,946 INFO L280 TraceCheckUtils]: 51: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,946 INFO L280 TraceCheckUtils]: 52: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:55,947 INFO L280 TraceCheckUtils]: 53: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:55,947 INFO L280 TraceCheckUtils]: 54: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:55,947 INFO L280 TraceCheckUtils]: 55: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,947 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:55,948 INFO L280 TraceCheckUtils]: 57: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:55,948 INFO L263 TraceCheckUtils]: 58: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:55,948 INFO L280 TraceCheckUtils]: 59: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,948 INFO L280 TraceCheckUtils]: 60: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:55,949 INFO L280 TraceCheckUtils]: 61: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:55,949 INFO L280 TraceCheckUtils]: 62: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,949 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:55,949 INFO L280 TraceCheckUtils]: 64: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:55,949 INFO L280 TraceCheckUtils]: 65: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:55,950 INFO L280 TraceCheckUtils]: 66: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:55,950 INFO L280 TraceCheckUtils]: 67: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:55,950 INFO L280 TraceCheckUtils]: 68: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,951 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {16009#true} {22049#(<= 4 |fibo_#in~n|)} #48#return; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,952 INFO L280 TraceCheckUtils]: 70: Hoare triple {22049#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,952 INFO L280 TraceCheckUtils]: 71: Hoare triple {22049#(<= 4 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,953 INFO L280 TraceCheckUtils]: 72: Hoare triple {22049#(<= 4 |fibo_#in~n|)} havoc #t~ret0; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,953 INFO L280 TraceCheckUtils]: 73: Hoare triple {22049#(<= 4 |fibo_#in~n|)} havoc #t~ret1; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,954 INFO L280 TraceCheckUtils]: 74: Hoare triple {22049#(<= 4 |fibo_#in~n|)} assume true; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,955 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {22049#(<= 4 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:55,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:55,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:55,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:55,983 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,983 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:55,984 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:55,984 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:55,984 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,984 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:55,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:55,987 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,987 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:55,987 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:55,988 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,988 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:55,988 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,988 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:55,989 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:55,989 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:55,989 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,990 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:55,990 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:55,990 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:55,990 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,991 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:55,991 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:55,991 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:55,992 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,992 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:55,992 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:55,992 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,993 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:55,993 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:55,993 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:55,993 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:55,994 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:55,994 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,994 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:55,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:55,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:55,998 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:55,998 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:55,999 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:55,999 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:55,999 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:55,999 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,000 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,000 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,000 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,000 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,001 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,001 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,001 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,001 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,002 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,002 INFO L280 TraceCheckUtils]: 11: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,002 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,002 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,002 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,003 INFO L263 TraceCheckUtils]: 15: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,003 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,003 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,003 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,004 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,004 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,004 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,004 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,005 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,005 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,005 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,005 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,005 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,006 INFO L263 TraceCheckUtils]: 28: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,006 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,006 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,006 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,006 INFO L280 TraceCheckUtils]: 32: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,007 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,007 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,007 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,007 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,007 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,008 INFO L280 TraceCheckUtils]: 38: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,008 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,009 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16009#true} {21966#(<= 5 |fibo_#in~n|)} #48#return; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,010 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,011 INFO L280 TraceCheckUtils]: 1: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,011 INFO L280 TraceCheckUtils]: 2: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,011 INFO L263 TraceCheckUtils]: 3: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,012 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,013 INFO L280 TraceCheckUtils]: 5: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,013 INFO L280 TraceCheckUtils]: 6: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,013 INFO L263 TraceCheckUtils]: 7: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,014 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,014 INFO L280 TraceCheckUtils]: 9: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,015 INFO L280 TraceCheckUtils]: 10: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,015 INFO L263 TraceCheckUtils]: 11: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,016 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,016 INFO L280 TraceCheckUtils]: 13: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {22103#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-18 04:41:56,017 INFO L280 TraceCheckUtils]: 14: Hoare triple {22103#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,017 INFO L263 TraceCheckUtils]: 15: Hoare triple {22104#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,018 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,018 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,018 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,018 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,018 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,019 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16009#true} {22104#(<= 2 |fibo_#in~n|)} #46#return; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,020 INFO L280 TraceCheckUtils]: 22: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,020 INFO L263 TraceCheckUtils]: 23: Hoare triple {22104#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,020 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,020 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,021 INFO L280 TraceCheckUtils]: 26: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,021 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,022 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {16009#true} {22104#(<= 2 |fibo_#in~n|)} #48#return; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,022 INFO L280 TraceCheckUtils]: 29: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,023 INFO L280 TraceCheckUtils]: 30: Hoare triple {22104#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,023 INFO L280 TraceCheckUtils]: 31: Hoare triple {22104#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,024 INFO L280 TraceCheckUtils]: 32: Hoare triple {22104#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,024 INFO L280 TraceCheckUtils]: 33: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume true; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,026 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {22104#(<= 2 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,026 INFO L280 TraceCheckUtils]: 35: Hoare triple {22096#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,027 INFO L263 TraceCheckUtils]: 36: Hoare triple {22096#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,027 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,027 INFO L280 TraceCheckUtils]: 38: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,027 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,027 INFO L280 TraceCheckUtils]: 40: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,028 INFO L280 TraceCheckUtils]: 41: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,028 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {16009#true} {22096#(<= 3 |fibo_#in~n|)} #48#return; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,029 INFO L280 TraceCheckUtils]: 43: Hoare triple {22096#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,030 INFO L280 TraceCheckUtils]: 44: Hoare triple {22096#(<= 3 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,030 INFO L280 TraceCheckUtils]: 45: Hoare triple {22096#(<= 3 |fibo_#in~n|)} havoc #t~ret0; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,031 INFO L280 TraceCheckUtils]: 46: Hoare triple {22096#(<= 3 |fibo_#in~n|)} havoc #t~ret1; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,031 INFO L280 TraceCheckUtils]: 47: Hoare triple {22096#(<= 3 |fibo_#in~n|)} assume true; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,033 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {22096#(<= 3 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,033 INFO L280 TraceCheckUtils]: 49: Hoare triple {22049#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,033 INFO L263 TraceCheckUtils]: 50: Hoare triple {22049#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,034 INFO L280 TraceCheckUtils]: 51: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,034 INFO L280 TraceCheckUtils]: 52: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,034 INFO L280 TraceCheckUtils]: 53: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,034 INFO L263 TraceCheckUtils]: 54: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,034 INFO L280 TraceCheckUtils]: 55: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,035 INFO L280 TraceCheckUtils]: 56: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,035 INFO L280 TraceCheckUtils]: 57: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,035 INFO L280 TraceCheckUtils]: 58: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,035 INFO L280 TraceCheckUtils]: 59: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,036 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,036 INFO L280 TraceCheckUtils]: 61: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,036 INFO L263 TraceCheckUtils]: 62: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,036 INFO L280 TraceCheckUtils]: 63: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,036 INFO L280 TraceCheckUtils]: 64: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,036 INFO L280 TraceCheckUtils]: 65: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,037 INFO L280 TraceCheckUtils]: 66: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,037 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,037 INFO L280 TraceCheckUtils]: 68: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,037 INFO L280 TraceCheckUtils]: 69: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,037 INFO L280 TraceCheckUtils]: 70: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,038 INFO L280 TraceCheckUtils]: 71: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,038 INFO L280 TraceCheckUtils]: 72: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,039 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {16009#true} {22049#(<= 4 |fibo_#in~n|)} #48#return; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,039 INFO L280 TraceCheckUtils]: 74: Hoare triple {22049#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,040 INFO L280 TraceCheckUtils]: 75: Hoare triple {22049#(<= 4 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,040 INFO L280 TraceCheckUtils]: 76: Hoare triple {22049#(<= 4 |fibo_#in~n|)} havoc #t~ret0; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,041 INFO L280 TraceCheckUtils]: 77: Hoare triple {22049#(<= 4 |fibo_#in~n|)} havoc #t~ret1; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,041 INFO L280 TraceCheckUtils]: 78: Hoare triple {22049#(<= 4 |fibo_#in~n|)} assume true; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,043 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22049#(<= 4 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,043 INFO L280 TraceCheckUtils]: 80: Hoare triple {21966#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,044 INFO L263 TraceCheckUtils]: 81: Hoare triple {21966#(<= 5 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,044 INFO L280 TraceCheckUtils]: 82: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,044 INFO L280 TraceCheckUtils]: 83: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,044 INFO L280 TraceCheckUtils]: 84: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,044 INFO L263 TraceCheckUtils]: 85: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,045 INFO L280 TraceCheckUtils]: 86: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,045 INFO L280 TraceCheckUtils]: 87: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,045 INFO L280 TraceCheckUtils]: 88: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,045 INFO L263 TraceCheckUtils]: 89: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,045 INFO L280 TraceCheckUtils]: 90: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,046 INFO L280 TraceCheckUtils]: 91: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,046 INFO L280 TraceCheckUtils]: 92: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,046 INFO L280 TraceCheckUtils]: 93: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,046 INFO L280 TraceCheckUtils]: 94: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,046 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,047 INFO L280 TraceCheckUtils]: 96: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,047 INFO L263 TraceCheckUtils]: 97: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,047 INFO L280 TraceCheckUtils]: 98: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,047 INFO L280 TraceCheckUtils]: 99: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,047 INFO L280 TraceCheckUtils]: 100: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,048 INFO L280 TraceCheckUtils]: 101: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,048 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,048 INFO L280 TraceCheckUtils]: 103: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,048 INFO L280 TraceCheckUtils]: 104: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,048 INFO L280 TraceCheckUtils]: 105: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,049 INFO L280 TraceCheckUtils]: 106: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,049 INFO L280 TraceCheckUtils]: 107: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,049 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,049 INFO L280 TraceCheckUtils]: 109: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,049 INFO L263 TraceCheckUtils]: 110: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,050 INFO L280 TraceCheckUtils]: 111: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,050 INFO L280 TraceCheckUtils]: 112: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,050 INFO L280 TraceCheckUtils]: 113: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,050 INFO L280 TraceCheckUtils]: 114: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,050 INFO L280 TraceCheckUtils]: 115: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,051 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,051 INFO L280 TraceCheckUtils]: 117: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,051 INFO L280 TraceCheckUtils]: 118: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,051 INFO L280 TraceCheckUtils]: 119: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,051 INFO L280 TraceCheckUtils]: 120: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,051 INFO L280 TraceCheckUtils]: 121: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,052 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {16009#true} {21966#(<= 5 |fibo_#in~n|)} #48#return; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,053 INFO L280 TraceCheckUtils]: 123: Hoare triple {21966#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,053 INFO L280 TraceCheckUtils]: 124: Hoare triple {21966#(<= 5 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,054 INFO L280 TraceCheckUtils]: 125: Hoare triple {21966#(<= 5 |fibo_#in~n|)} havoc #t~ret0; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,054 INFO L280 TraceCheckUtils]: 126: Hoare triple {21966#(<= 5 |fibo_#in~n|)} havoc #t~ret1; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,055 INFO L280 TraceCheckUtils]: 127: Hoare triple {21966#(<= 5 |fibo_#in~n|)} assume true; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,057 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {21966#(<= 5 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,091 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,092 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,092 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,092 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,092 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,095 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,095 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,096 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,096 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,096 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,097 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,097 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,097 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,097 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,097 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,098 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,098 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,098 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,098 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,099 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,099 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,099 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,099 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,099 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,100 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,100 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,100 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,100 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,100 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,101 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,101 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,104 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,104 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,104 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,105 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,105 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,105 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,105 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,106 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,106 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,106 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,106 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,106 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,107 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,107 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,107 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,107 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,107 INFO L280 TraceCheckUtils]: 11: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,108 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,108 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,108 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,108 INFO L263 TraceCheckUtils]: 15: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,108 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,109 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,109 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,109 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,109 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,109 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,110 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,110 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,110 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,110 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,110 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,111 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,111 INFO L263 TraceCheckUtils]: 28: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,111 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,111 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,111 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,112 INFO L280 TraceCheckUtils]: 32: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,112 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,112 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,112 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,112 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,113 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,113 INFO L280 TraceCheckUtils]: 38: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,113 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,113 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,121 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,121 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,121 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,121 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,122 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,125 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,125 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,125 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,125 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,126 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,126 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,126 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,126 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,126 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,127 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,127 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,127 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,127 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,128 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,128 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,128 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,128 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,129 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,129 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,129 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,129 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,129 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,130 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,130 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,130 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,130 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,131 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,131 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,131 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,132 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,132 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,132 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,132 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,132 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,133 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,133 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,133 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,133 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,133 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,134 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,134 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,134 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,134 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,134 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,135 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,135 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,135 INFO L263 TraceCheckUtils]: 19: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,135 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,135 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,136 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,136 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,136 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,136 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,136 INFO L280 TraceCheckUtils]: 26: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,137 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,137 INFO L280 TraceCheckUtils]: 28: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,137 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,137 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,137 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,137 INFO L263 TraceCheckUtils]: 32: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,138 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,138 INFO L280 TraceCheckUtils]: 34: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,138 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,138 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,138 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,139 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,139 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,139 INFO L280 TraceCheckUtils]: 40: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,139 INFO L280 TraceCheckUtils]: 41: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,139 INFO L280 TraceCheckUtils]: 42: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,140 INFO L280 TraceCheckUtils]: 43: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,140 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,140 INFO L280 TraceCheckUtils]: 45: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,140 INFO L263 TraceCheckUtils]: 46: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,140 INFO L280 TraceCheckUtils]: 47: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,141 INFO L280 TraceCheckUtils]: 48: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,141 INFO L280 TraceCheckUtils]: 49: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,141 INFO L263 TraceCheckUtils]: 50: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,141 INFO L280 TraceCheckUtils]: 51: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,142 INFO L280 TraceCheckUtils]: 52: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,142 INFO L280 TraceCheckUtils]: 53: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,142 INFO L280 TraceCheckUtils]: 54: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,142 INFO L280 TraceCheckUtils]: 55: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,142 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,142 INFO L280 TraceCheckUtils]: 57: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,143 INFO L263 TraceCheckUtils]: 58: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,143 INFO L280 TraceCheckUtils]: 59: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,143 INFO L280 TraceCheckUtils]: 60: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,143 INFO L280 TraceCheckUtils]: 61: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,143 INFO L280 TraceCheckUtils]: 62: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,144 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,144 INFO L280 TraceCheckUtils]: 64: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,144 INFO L280 TraceCheckUtils]: 65: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,144 INFO L280 TraceCheckUtils]: 66: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,144 INFO L280 TraceCheckUtils]: 67: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,145 INFO L280 TraceCheckUtils]: 68: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,145 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,145 INFO L280 TraceCheckUtils]: 70: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,145 INFO L280 TraceCheckUtils]: 71: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,145 INFO L280 TraceCheckUtils]: 72: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,146 INFO L280 TraceCheckUtils]: 73: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,146 INFO L280 TraceCheckUtils]: 74: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,147 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {16009#true} {21813#(<= 6 |fibo_#in~n|)} #48#return; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,150 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,150 INFO L280 TraceCheckUtils]: 1: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,151 INFO L280 TraceCheckUtils]: 2: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,151 INFO L263 TraceCheckUtils]: 3: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,152 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,153 INFO L280 TraceCheckUtils]: 5: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,153 INFO L280 TraceCheckUtils]: 6: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,153 INFO L263 TraceCheckUtils]: 7: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,154 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,155 INFO L280 TraceCheckUtils]: 9: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,155 INFO L280 TraceCheckUtils]: 10: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,155 INFO L263 TraceCheckUtils]: 11: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,156 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,156 INFO L280 TraceCheckUtils]: 13: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,157 INFO L280 TraceCheckUtils]: 14: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,157 INFO L263 TraceCheckUtils]: 15: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,158 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,159 INFO L280 TraceCheckUtils]: 17: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {22103#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-18 04:41:56,159 INFO L280 TraceCheckUtils]: 18: Hoare triple {22103#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,160 INFO L263 TraceCheckUtils]: 19: Hoare triple {22104#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,160 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,160 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,160 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,161 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,161 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,162 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {16009#true} {22104#(<= 2 |fibo_#in~n|)} #46#return; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,162 INFO L280 TraceCheckUtils]: 26: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,162 INFO L263 TraceCheckUtils]: 27: Hoare triple {22104#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,163 INFO L280 TraceCheckUtils]: 28: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,163 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,163 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,163 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,165 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {16009#true} {22104#(<= 2 |fibo_#in~n|)} #48#return; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,165 INFO L280 TraceCheckUtils]: 33: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,166 INFO L280 TraceCheckUtils]: 34: Hoare triple {22104#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,167 INFO L280 TraceCheckUtils]: 35: Hoare triple {22104#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,168 INFO L280 TraceCheckUtils]: 36: Hoare triple {22104#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,168 INFO L280 TraceCheckUtils]: 37: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume true; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,170 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {22104#(<= 2 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,171 INFO L280 TraceCheckUtils]: 39: Hoare triple {22096#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,171 INFO L263 TraceCheckUtils]: 40: Hoare triple {22096#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,171 INFO L280 TraceCheckUtils]: 41: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,172 INFO L280 TraceCheckUtils]: 42: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,172 INFO L280 TraceCheckUtils]: 43: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,172 INFO L280 TraceCheckUtils]: 44: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,172 INFO L280 TraceCheckUtils]: 45: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,173 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {16009#true} {22096#(<= 3 |fibo_#in~n|)} #48#return; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,174 INFO L280 TraceCheckUtils]: 47: Hoare triple {22096#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,174 INFO L280 TraceCheckUtils]: 48: Hoare triple {22096#(<= 3 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,175 INFO L280 TraceCheckUtils]: 49: Hoare triple {22096#(<= 3 |fibo_#in~n|)} havoc #t~ret0; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,175 INFO L280 TraceCheckUtils]: 50: Hoare triple {22096#(<= 3 |fibo_#in~n|)} havoc #t~ret1; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,176 INFO L280 TraceCheckUtils]: 51: Hoare triple {22096#(<= 3 |fibo_#in~n|)} assume true; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,177 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {22096#(<= 3 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,178 INFO L280 TraceCheckUtils]: 53: Hoare triple {22049#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,178 INFO L263 TraceCheckUtils]: 54: Hoare triple {22049#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,178 INFO L280 TraceCheckUtils]: 55: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,179 INFO L280 TraceCheckUtils]: 56: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,179 INFO L280 TraceCheckUtils]: 57: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,179 INFO L263 TraceCheckUtils]: 58: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,180 INFO L280 TraceCheckUtils]: 59: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,180 INFO L280 TraceCheckUtils]: 60: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,180 INFO L280 TraceCheckUtils]: 61: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,181 INFO L280 TraceCheckUtils]: 62: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,181 INFO L280 TraceCheckUtils]: 63: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,181 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,181 INFO L280 TraceCheckUtils]: 65: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,182 INFO L263 TraceCheckUtils]: 66: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,182 INFO L280 TraceCheckUtils]: 67: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,182 INFO L280 TraceCheckUtils]: 68: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,183 INFO L280 TraceCheckUtils]: 69: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,183 INFO L280 TraceCheckUtils]: 70: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,183 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,184 INFO L280 TraceCheckUtils]: 72: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,184 INFO L280 TraceCheckUtils]: 73: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,184 INFO L280 TraceCheckUtils]: 74: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,184 INFO L280 TraceCheckUtils]: 75: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,185 INFO L280 TraceCheckUtils]: 76: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,186 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {16009#true} {22049#(<= 4 |fibo_#in~n|)} #48#return; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,186 INFO L280 TraceCheckUtils]: 78: Hoare triple {22049#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,187 INFO L280 TraceCheckUtils]: 79: Hoare triple {22049#(<= 4 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,187 INFO L280 TraceCheckUtils]: 80: Hoare triple {22049#(<= 4 |fibo_#in~n|)} havoc #t~ret0; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,188 INFO L280 TraceCheckUtils]: 81: Hoare triple {22049#(<= 4 |fibo_#in~n|)} havoc #t~ret1; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,189 INFO L280 TraceCheckUtils]: 82: Hoare triple {22049#(<= 4 |fibo_#in~n|)} assume true; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,190 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {22049#(<= 4 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,191 INFO L280 TraceCheckUtils]: 84: Hoare triple {21966#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,192 INFO L263 TraceCheckUtils]: 85: Hoare triple {21966#(<= 5 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,192 INFO L280 TraceCheckUtils]: 86: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,192 INFO L280 TraceCheckUtils]: 87: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,192 INFO L280 TraceCheckUtils]: 88: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,193 INFO L263 TraceCheckUtils]: 89: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,193 INFO L280 TraceCheckUtils]: 90: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,193 INFO L280 TraceCheckUtils]: 91: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,194 INFO L280 TraceCheckUtils]: 92: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,194 INFO L263 TraceCheckUtils]: 93: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,194 INFO L280 TraceCheckUtils]: 94: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,194 INFO L280 TraceCheckUtils]: 95: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,195 INFO L280 TraceCheckUtils]: 96: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,195 INFO L280 TraceCheckUtils]: 97: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,195 INFO L280 TraceCheckUtils]: 98: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,195 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,196 INFO L280 TraceCheckUtils]: 100: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,196 INFO L263 TraceCheckUtils]: 101: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,196 INFO L280 TraceCheckUtils]: 102: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,196 INFO L280 TraceCheckUtils]: 103: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,196 INFO L280 TraceCheckUtils]: 104: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,197 INFO L280 TraceCheckUtils]: 105: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,197 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,197 INFO L280 TraceCheckUtils]: 107: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,197 INFO L280 TraceCheckUtils]: 108: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,197 INFO L280 TraceCheckUtils]: 109: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,198 INFO L280 TraceCheckUtils]: 110: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,198 INFO L280 TraceCheckUtils]: 111: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,198 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,198 INFO L280 TraceCheckUtils]: 113: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,198 INFO L263 TraceCheckUtils]: 114: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,199 INFO L280 TraceCheckUtils]: 115: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,199 INFO L280 TraceCheckUtils]: 116: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,199 INFO L280 TraceCheckUtils]: 117: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,199 INFO L280 TraceCheckUtils]: 118: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,199 INFO L280 TraceCheckUtils]: 119: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,200 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,200 INFO L280 TraceCheckUtils]: 121: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,200 INFO L280 TraceCheckUtils]: 122: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,200 INFO L280 TraceCheckUtils]: 123: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,201 INFO L280 TraceCheckUtils]: 124: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,201 INFO L280 TraceCheckUtils]: 125: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,202 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {16009#true} {21966#(<= 5 |fibo_#in~n|)} #48#return; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,202 INFO L280 TraceCheckUtils]: 127: Hoare triple {21966#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,203 INFO L280 TraceCheckUtils]: 128: Hoare triple {21966#(<= 5 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,203 INFO L280 TraceCheckUtils]: 129: Hoare triple {21966#(<= 5 |fibo_#in~n|)} havoc #t~ret0; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,204 INFO L280 TraceCheckUtils]: 130: Hoare triple {21966#(<= 5 |fibo_#in~n|)} havoc #t~ret1; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,205 INFO L280 TraceCheckUtils]: 131: Hoare triple {21966#(<= 5 |fibo_#in~n|)} assume true; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,207 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {21966#(<= 5 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,208 INFO L280 TraceCheckUtils]: 133: Hoare triple {21813#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,208 INFO L263 TraceCheckUtils]: 134: Hoare triple {21813#(<= 6 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,208 INFO L280 TraceCheckUtils]: 135: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,208 INFO L280 TraceCheckUtils]: 136: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,209 INFO L280 TraceCheckUtils]: 137: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,209 INFO L263 TraceCheckUtils]: 138: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,209 INFO L280 TraceCheckUtils]: 139: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,210 INFO L280 TraceCheckUtils]: 140: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,210 INFO L280 TraceCheckUtils]: 141: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,210 INFO L263 TraceCheckUtils]: 142: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,211 INFO L280 TraceCheckUtils]: 143: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,211 INFO L280 TraceCheckUtils]: 144: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,211 INFO L280 TraceCheckUtils]: 145: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,211 INFO L263 TraceCheckUtils]: 146: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,212 INFO L280 TraceCheckUtils]: 147: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,212 INFO L280 TraceCheckUtils]: 148: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,212 INFO L280 TraceCheckUtils]: 149: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,212 INFO L280 TraceCheckUtils]: 150: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,212 INFO L280 TraceCheckUtils]: 151: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,213 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,213 INFO L280 TraceCheckUtils]: 153: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,213 INFO L263 TraceCheckUtils]: 154: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,213 INFO L280 TraceCheckUtils]: 155: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,213 INFO L280 TraceCheckUtils]: 156: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,214 INFO L280 TraceCheckUtils]: 157: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,214 INFO L280 TraceCheckUtils]: 158: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,214 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,214 INFO L280 TraceCheckUtils]: 160: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,214 INFO L280 TraceCheckUtils]: 161: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,214 INFO L280 TraceCheckUtils]: 162: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,215 INFO L280 TraceCheckUtils]: 163: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,215 INFO L280 TraceCheckUtils]: 164: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,215 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,215 INFO L280 TraceCheckUtils]: 166: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,216 INFO L263 TraceCheckUtils]: 167: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,216 INFO L280 TraceCheckUtils]: 168: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,216 INFO L280 TraceCheckUtils]: 169: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,217 INFO L280 TraceCheckUtils]: 170: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,217 INFO L280 TraceCheckUtils]: 171: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,217 INFO L280 TraceCheckUtils]: 172: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,218 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,218 INFO L280 TraceCheckUtils]: 174: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,218 INFO L280 TraceCheckUtils]: 175: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,218 INFO L280 TraceCheckUtils]: 176: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,219 INFO L280 TraceCheckUtils]: 177: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,219 INFO L280 TraceCheckUtils]: 178: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,219 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,220 INFO L280 TraceCheckUtils]: 180: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,220 INFO L263 TraceCheckUtils]: 181: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,220 INFO L280 TraceCheckUtils]: 182: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,220 INFO L280 TraceCheckUtils]: 183: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,221 INFO L280 TraceCheckUtils]: 184: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,221 INFO L263 TraceCheckUtils]: 185: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,221 INFO L280 TraceCheckUtils]: 186: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,222 INFO L280 TraceCheckUtils]: 187: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,222 INFO L280 TraceCheckUtils]: 188: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,222 INFO L280 TraceCheckUtils]: 189: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,222 INFO L280 TraceCheckUtils]: 190: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,223 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,223 INFO L280 TraceCheckUtils]: 192: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,223 INFO L263 TraceCheckUtils]: 193: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,223 INFO L280 TraceCheckUtils]: 194: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,223 INFO L280 TraceCheckUtils]: 195: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,224 INFO L280 TraceCheckUtils]: 196: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,224 INFO L280 TraceCheckUtils]: 197: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,224 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,224 INFO L280 TraceCheckUtils]: 199: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,224 INFO L280 TraceCheckUtils]: 200: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,225 INFO L280 TraceCheckUtils]: 201: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,225 INFO L280 TraceCheckUtils]: 202: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,225 INFO L280 TraceCheckUtils]: 203: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,225 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,225 INFO L280 TraceCheckUtils]: 205: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,225 INFO L280 TraceCheckUtils]: 206: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,226 INFO L280 TraceCheckUtils]: 207: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,226 INFO L280 TraceCheckUtils]: 208: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,226 INFO L280 TraceCheckUtils]: 209: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,227 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {16009#true} {21813#(<= 6 |fibo_#in~n|)} #48#return; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,227 INFO L280 TraceCheckUtils]: 211: Hoare triple {21813#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,228 INFO L280 TraceCheckUtils]: 212: Hoare triple {21813#(<= 6 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,228 INFO L280 TraceCheckUtils]: 213: Hoare triple {21813#(<= 6 |fibo_#in~n|)} havoc #t~ret0; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,229 INFO L280 TraceCheckUtils]: 214: Hoare triple {21813#(<= 6 |fibo_#in~n|)} havoc #t~ret1; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,229 INFO L280 TraceCheckUtils]: 215: Hoare triple {21813#(<= 6 |fibo_#in~n|)} assume true; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,231 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {21813#(<= 6 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,319 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,319 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,319 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,319 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,320 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,320 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,323 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,323 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,323 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,324 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,324 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,324 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,324 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,324 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,325 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,325 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,325 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,325 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,326 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,326 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,326 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,326 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,326 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,327 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,327 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,327 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,327 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,327 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,328 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,328 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,328 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,328 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,332 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,332 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,333 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,333 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,333 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,333 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,334 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,334 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,334 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,334 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,335 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,335 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,335 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,335 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,335 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,336 INFO L280 TraceCheckUtils]: 11: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,336 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,336 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,336 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,336 INFO L263 TraceCheckUtils]: 15: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,337 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,337 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,337 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,337 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,337 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,338 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,338 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,338 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,339 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,339 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,339 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,339 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,340 INFO L263 TraceCheckUtils]: 28: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,340 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,340 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,340 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,340 INFO L280 TraceCheckUtils]: 32: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,341 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,341 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,341 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,341 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,342 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,342 INFO L280 TraceCheckUtils]: 38: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,342 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,342 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,350 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,350 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,351 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,351 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,354 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,354 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,354 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,354 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,355 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,355 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,355 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,355 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,356 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,356 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,356 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,356 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,356 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,357 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,357 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,357 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,357 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,357 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,358 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,358 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,358 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,358 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,358 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,359 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,359 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,359 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,359 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,360 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,360 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,360 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,361 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,361 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,361 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,361 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,361 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,362 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,362 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,362 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,362 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,362 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,363 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,363 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,363 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,363 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,363 INFO L263 TraceCheckUtils]: 19: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,364 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,364 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,364 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,364 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,364 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,365 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,365 INFO L280 TraceCheckUtils]: 26: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,365 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,365 INFO L280 TraceCheckUtils]: 28: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,365 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,365 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,366 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,366 INFO L263 TraceCheckUtils]: 32: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,366 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,366 INFO L280 TraceCheckUtils]: 34: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,367 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,367 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,367 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,367 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,367 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,368 INFO L280 TraceCheckUtils]: 40: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,368 INFO L280 TraceCheckUtils]: 41: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,368 INFO L280 TraceCheckUtils]: 42: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,368 INFO L280 TraceCheckUtils]: 43: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,368 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,369 INFO L280 TraceCheckUtils]: 45: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,369 INFO L263 TraceCheckUtils]: 46: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,369 INFO L280 TraceCheckUtils]: 47: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,369 INFO L280 TraceCheckUtils]: 48: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,369 INFO L280 TraceCheckUtils]: 49: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,369 INFO L263 TraceCheckUtils]: 50: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,370 INFO L280 TraceCheckUtils]: 51: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,370 INFO L280 TraceCheckUtils]: 52: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,370 INFO L280 TraceCheckUtils]: 53: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,370 INFO L280 TraceCheckUtils]: 54: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,370 INFO L280 TraceCheckUtils]: 55: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,371 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,371 INFO L280 TraceCheckUtils]: 57: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,371 INFO L263 TraceCheckUtils]: 58: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,371 INFO L280 TraceCheckUtils]: 59: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,371 INFO L280 TraceCheckUtils]: 60: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,372 INFO L280 TraceCheckUtils]: 61: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,372 INFO L280 TraceCheckUtils]: 62: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,372 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,372 INFO L280 TraceCheckUtils]: 64: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,372 INFO L280 TraceCheckUtils]: 65: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,372 INFO L280 TraceCheckUtils]: 66: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,373 INFO L280 TraceCheckUtils]: 67: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,373 INFO L280 TraceCheckUtils]: 68: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,373 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,373 INFO L280 TraceCheckUtils]: 70: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,373 INFO L280 TraceCheckUtils]: 71: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,374 INFO L280 TraceCheckUtils]: 72: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,374 INFO L280 TraceCheckUtils]: 73: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,374 INFO L280 TraceCheckUtils]: 74: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,374 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,388 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,388 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,389 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,389 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,389 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,389 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,392 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,392 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,392 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,392 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,393 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,393 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,394 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,394 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,394 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,394 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,394 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,395 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,395 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,395 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,395 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,396 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,396 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,396 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,396 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,396 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,397 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,397 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,397 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,397 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,397 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,400 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,401 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,401 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,401 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,401 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,402 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,402 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,402 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,402 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,403 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,403 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,403 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,403 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,403 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,404 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,404 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,404 INFO L280 TraceCheckUtils]: 11: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,404 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,404 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,405 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,405 INFO L263 TraceCheckUtils]: 15: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,405 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,405 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,405 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,406 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,406 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,406 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,406 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,406 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,407 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,407 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,407 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,407 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,407 INFO L263 TraceCheckUtils]: 28: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,408 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,408 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,408 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,408 INFO L280 TraceCheckUtils]: 32: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,409 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,409 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,409 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,409 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,409 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,410 INFO L280 TraceCheckUtils]: 38: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,410 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,410 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,411 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,411 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,411 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,411 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,412 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,412 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,412 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,412 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,412 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,413 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,413 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,413 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,413 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,413 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,414 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,414 INFO L263 TraceCheckUtils]: 15: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,414 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,414 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,414 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,414 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,415 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,415 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,415 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,415 INFO L263 TraceCheckUtils]: 23: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,415 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,416 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,416 INFO L280 TraceCheckUtils]: 26: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,416 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,416 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,416 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,417 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,417 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,417 INFO L280 TraceCheckUtils]: 32: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,417 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,417 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,417 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,418 INFO L263 TraceCheckUtils]: 36: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,418 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,418 INFO L280 TraceCheckUtils]: 38: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,418 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,418 INFO L280 TraceCheckUtils]: 40: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,419 INFO L280 TraceCheckUtils]: 41: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,419 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,419 INFO L280 TraceCheckUtils]: 43: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,419 INFO L280 TraceCheckUtils]: 44: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,419 INFO L280 TraceCheckUtils]: 45: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,419 INFO L280 TraceCheckUtils]: 46: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,420 INFO L280 TraceCheckUtils]: 47: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,420 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,420 INFO L280 TraceCheckUtils]: 49: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,420 INFO L263 TraceCheckUtils]: 50: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,420 INFO L280 TraceCheckUtils]: 51: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,421 INFO L280 TraceCheckUtils]: 52: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,421 INFO L280 TraceCheckUtils]: 53: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,421 INFO L263 TraceCheckUtils]: 54: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,421 INFO L280 TraceCheckUtils]: 55: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,421 INFO L280 TraceCheckUtils]: 56: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,422 INFO L280 TraceCheckUtils]: 57: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,422 INFO L280 TraceCheckUtils]: 58: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,422 INFO L280 TraceCheckUtils]: 59: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,422 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,422 INFO L280 TraceCheckUtils]: 61: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,422 INFO L263 TraceCheckUtils]: 62: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,423 INFO L280 TraceCheckUtils]: 63: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,423 INFO L280 TraceCheckUtils]: 64: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,423 INFO L280 TraceCheckUtils]: 65: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,423 INFO L280 TraceCheckUtils]: 66: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,423 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,424 INFO L280 TraceCheckUtils]: 68: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,424 INFO L280 TraceCheckUtils]: 69: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,424 INFO L280 TraceCheckUtils]: 70: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,424 INFO L280 TraceCheckUtils]: 71: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,424 INFO L280 TraceCheckUtils]: 72: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,425 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,425 INFO L280 TraceCheckUtils]: 74: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,425 INFO L280 TraceCheckUtils]: 75: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,425 INFO L280 TraceCheckUtils]: 76: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,425 INFO L280 TraceCheckUtils]: 77: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,425 INFO L280 TraceCheckUtils]: 78: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,426 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,426 INFO L280 TraceCheckUtils]: 80: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,426 INFO L263 TraceCheckUtils]: 81: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,426 INFO L280 TraceCheckUtils]: 82: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,426 INFO L280 TraceCheckUtils]: 83: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,427 INFO L280 TraceCheckUtils]: 84: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,427 INFO L263 TraceCheckUtils]: 85: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,427 INFO L280 TraceCheckUtils]: 86: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,427 INFO L280 TraceCheckUtils]: 87: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,427 INFO L280 TraceCheckUtils]: 88: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,427 INFO L263 TraceCheckUtils]: 89: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,428 INFO L280 TraceCheckUtils]: 90: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,428 INFO L280 TraceCheckUtils]: 91: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,428 INFO L280 TraceCheckUtils]: 92: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,428 INFO L280 TraceCheckUtils]: 93: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,428 INFO L280 TraceCheckUtils]: 94: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,429 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,429 INFO L280 TraceCheckUtils]: 96: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,429 INFO L263 TraceCheckUtils]: 97: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,429 INFO L280 TraceCheckUtils]: 98: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,429 INFO L280 TraceCheckUtils]: 99: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,430 INFO L280 TraceCheckUtils]: 100: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,430 INFO L280 TraceCheckUtils]: 101: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,430 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,430 INFO L280 TraceCheckUtils]: 103: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,430 INFO L280 TraceCheckUtils]: 104: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,430 INFO L280 TraceCheckUtils]: 105: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,431 INFO L280 TraceCheckUtils]: 106: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,431 INFO L280 TraceCheckUtils]: 107: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,431 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,431 INFO L280 TraceCheckUtils]: 109: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,431 INFO L263 TraceCheckUtils]: 110: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,432 INFO L280 TraceCheckUtils]: 111: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,432 INFO L280 TraceCheckUtils]: 112: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,432 INFO L280 TraceCheckUtils]: 113: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,432 INFO L280 TraceCheckUtils]: 114: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,432 INFO L280 TraceCheckUtils]: 115: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,433 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,433 INFO L280 TraceCheckUtils]: 117: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,433 INFO L280 TraceCheckUtils]: 118: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,433 INFO L280 TraceCheckUtils]: 119: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,433 INFO L280 TraceCheckUtils]: 120: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,433 INFO L280 TraceCheckUtils]: 121: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,434 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,434 INFO L280 TraceCheckUtils]: 123: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,434 INFO L280 TraceCheckUtils]: 124: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,434 INFO L280 TraceCheckUtils]: 125: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,434 INFO L280 TraceCheckUtils]: 126: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,435 INFO L280 TraceCheckUtils]: 127: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,435 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {16009#true} {21554#(<= 7 |fibo_#in~n|)} #48#return; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,444 INFO L280 TraceCheckUtils]: 1: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,444 INFO L280 TraceCheckUtils]: 2: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,444 INFO L263 TraceCheckUtils]: 3: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,445 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,445 INFO L280 TraceCheckUtils]: 5: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,446 INFO L280 TraceCheckUtils]: 6: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,446 INFO L263 TraceCheckUtils]: 7: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,447 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,447 INFO L280 TraceCheckUtils]: 9: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,448 INFO L280 TraceCheckUtils]: 10: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,448 INFO L263 TraceCheckUtils]: 11: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,448 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,449 INFO L280 TraceCheckUtils]: 13: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,449 INFO L280 TraceCheckUtils]: 14: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,450 INFO L263 TraceCheckUtils]: 15: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,450 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,451 INFO L280 TraceCheckUtils]: 17: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,451 INFO L280 TraceCheckUtils]: 18: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,451 INFO L263 TraceCheckUtils]: 19: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,452 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,453 INFO L280 TraceCheckUtils]: 21: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {22103#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-18 04:41:56,453 INFO L280 TraceCheckUtils]: 22: Hoare triple {22103#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,454 INFO L263 TraceCheckUtils]: 23: Hoare triple {22104#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,454 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,454 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,454 INFO L280 TraceCheckUtils]: 26: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,454 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,454 INFO L280 TraceCheckUtils]: 28: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,455 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {16009#true} {22104#(<= 2 |fibo_#in~n|)} #46#return; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,456 INFO L280 TraceCheckUtils]: 30: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,456 INFO L263 TraceCheckUtils]: 31: Hoare triple {22104#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,456 INFO L280 TraceCheckUtils]: 32: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,456 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,456 INFO L280 TraceCheckUtils]: 34: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,457 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,457 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {16009#true} {22104#(<= 2 |fibo_#in~n|)} #48#return; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,458 INFO L280 TraceCheckUtils]: 37: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,458 INFO L280 TraceCheckUtils]: 38: Hoare triple {22104#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,459 INFO L280 TraceCheckUtils]: 39: Hoare triple {22104#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,459 INFO L280 TraceCheckUtils]: 40: Hoare triple {22104#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,460 INFO L280 TraceCheckUtils]: 41: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume true; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,461 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {22104#(<= 2 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,462 INFO L280 TraceCheckUtils]: 43: Hoare triple {22096#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,462 INFO L263 TraceCheckUtils]: 44: Hoare triple {22096#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,462 INFO L280 TraceCheckUtils]: 45: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,462 INFO L280 TraceCheckUtils]: 46: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,463 INFO L280 TraceCheckUtils]: 47: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,463 INFO L280 TraceCheckUtils]: 48: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,463 INFO L280 TraceCheckUtils]: 49: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,464 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {16009#true} {22096#(<= 3 |fibo_#in~n|)} #48#return; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,464 INFO L280 TraceCheckUtils]: 51: Hoare triple {22096#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,465 INFO L280 TraceCheckUtils]: 52: Hoare triple {22096#(<= 3 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,465 INFO L280 TraceCheckUtils]: 53: Hoare triple {22096#(<= 3 |fibo_#in~n|)} havoc #t~ret0; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,466 INFO L280 TraceCheckUtils]: 54: Hoare triple {22096#(<= 3 |fibo_#in~n|)} havoc #t~ret1; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,466 INFO L280 TraceCheckUtils]: 55: Hoare triple {22096#(<= 3 |fibo_#in~n|)} assume true; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,467 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {22096#(<= 3 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,468 INFO L280 TraceCheckUtils]: 57: Hoare triple {22049#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,468 INFO L263 TraceCheckUtils]: 58: Hoare triple {22049#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,468 INFO L280 TraceCheckUtils]: 59: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,468 INFO L280 TraceCheckUtils]: 60: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,469 INFO L280 TraceCheckUtils]: 61: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,469 INFO L263 TraceCheckUtils]: 62: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,469 INFO L280 TraceCheckUtils]: 63: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,469 INFO L280 TraceCheckUtils]: 64: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,469 INFO L280 TraceCheckUtils]: 65: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,470 INFO L280 TraceCheckUtils]: 66: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,470 INFO L280 TraceCheckUtils]: 67: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,470 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,470 INFO L280 TraceCheckUtils]: 69: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,470 INFO L263 TraceCheckUtils]: 70: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,470 INFO L280 TraceCheckUtils]: 71: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,471 INFO L280 TraceCheckUtils]: 72: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,471 INFO L280 TraceCheckUtils]: 73: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,471 INFO L280 TraceCheckUtils]: 74: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,471 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,471 INFO L280 TraceCheckUtils]: 76: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,472 INFO L280 TraceCheckUtils]: 77: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,472 INFO L280 TraceCheckUtils]: 78: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,472 INFO L280 TraceCheckUtils]: 79: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,472 INFO L280 TraceCheckUtils]: 80: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,473 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {16009#true} {22049#(<= 4 |fibo_#in~n|)} #48#return; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,473 INFO L280 TraceCheckUtils]: 82: Hoare triple {22049#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,474 INFO L280 TraceCheckUtils]: 83: Hoare triple {22049#(<= 4 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,474 INFO L280 TraceCheckUtils]: 84: Hoare triple {22049#(<= 4 |fibo_#in~n|)} havoc #t~ret0; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,475 INFO L280 TraceCheckUtils]: 85: Hoare triple {22049#(<= 4 |fibo_#in~n|)} havoc #t~ret1; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,475 INFO L280 TraceCheckUtils]: 86: Hoare triple {22049#(<= 4 |fibo_#in~n|)} assume true; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,476 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {22049#(<= 4 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,477 INFO L280 TraceCheckUtils]: 88: Hoare triple {21966#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,477 INFO L263 TraceCheckUtils]: 89: Hoare triple {21966#(<= 5 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,477 INFO L280 TraceCheckUtils]: 90: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,478 INFO L280 TraceCheckUtils]: 91: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,478 INFO L280 TraceCheckUtils]: 92: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,478 INFO L263 TraceCheckUtils]: 93: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,478 INFO L280 TraceCheckUtils]: 94: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,478 INFO L280 TraceCheckUtils]: 95: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,478 INFO L280 TraceCheckUtils]: 96: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,479 INFO L263 TraceCheckUtils]: 97: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,479 INFO L280 TraceCheckUtils]: 98: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,479 INFO L280 TraceCheckUtils]: 99: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,479 INFO L280 TraceCheckUtils]: 100: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,479 INFO L280 TraceCheckUtils]: 101: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,479 INFO L280 TraceCheckUtils]: 102: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,480 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,480 INFO L280 TraceCheckUtils]: 104: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,480 INFO L263 TraceCheckUtils]: 105: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,480 INFO L280 TraceCheckUtils]: 106: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,480 INFO L280 TraceCheckUtils]: 107: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,480 INFO L280 TraceCheckUtils]: 108: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,481 INFO L280 TraceCheckUtils]: 109: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,481 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,481 INFO L280 TraceCheckUtils]: 111: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,481 INFO L280 TraceCheckUtils]: 112: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,481 INFO L280 TraceCheckUtils]: 113: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,481 INFO L280 TraceCheckUtils]: 114: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,481 INFO L280 TraceCheckUtils]: 115: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,481 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,482 INFO L280 TraceCheckUtils]: 117: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,482 INFO L263 TraceCheckUtils]: 118: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,482 INFO L280 TraceCheckUtils]: 119: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,482 INFO L280 TraceCheckUtils]: 120: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,482 INFO L280 TraceCheckUtils]: 121: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,482 INFO L280 TraceCheckUtils]: 122: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,482 INFO L280 TraceCheckUtils]: 123: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,482 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,483 INFO L280 TraceCheckUtils]: 125: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,483 INFO L280 TraceCheckUtils]: 126: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,483 INFO L280 TraceCheckUtils]: 127: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,483 INFO L280 TraceCheckUtils]: 128: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,483 INFO L280 TraceCheckUtils]: 129: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,484 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {16009#true} {21966#(<= 5 |fibo_#in~n|)} #48#return; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,484 INFO L280 TraceCheckUtils]: 131: Hoare triple {21966#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,484 INFO L280 TraceCheckUtils]: 132: Hoare triple {21966#(<= 5 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,485 INFO L280 TraceCheckUtils]: 133: Hoare triple {21966#(<= 5 |fibo_#in~n|)} havoc #t~ret0; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,485 INFO L280 TraceCheckUtils]: 134: Hoare triple {21966#(<= 5 |fibo_#in~n|)} havoc #t~ret1; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,486 INFO L280 TraceCheckUtils]: 135: Hoare triple {21966#(<= 5 |fibo_#in~n|)} assume true; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,486 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {21966#(<= 5 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,487 INFO L280 TraceCheckUtils]: 137: Hoare triple {21813#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,487 INFO L263 TraceCheckUtils]: 138: Hoare triple {21813#(<= 6 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,487 INFO L280 TraceCheckUtils]: 139: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,487 INFO L280 TraceCheckUtils]: 140: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,487 INFO L280 TraceCheckUtils]: 141: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,487 INFO L263 TraceCheckUtils]: 142: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,488 INFO L280 TraceCheckUtils]: 143: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,488 INFO L280 TraceCheckUtils]: 144: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,488 INFO L280 TraceCheckUtils]: 145: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,488 INFO L263 TraceCheckUtils]: 146: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,488 INFO L280 TraceCheckUtils]: 147: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,488 INFO L280 TraceCheckUtils]: 148: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,488 INFO L280 TraceCheckUtils]: 149: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,488 INFO L263 TraceCheckUtils]: 150: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,489 INFO L280 TraceCheckUtils]: 151: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,489 INFO L280 TraceCheckUtils]: 152: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,489 INFO L280 TraceCheckUtils]: 153: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,489 INFO L280 TraceCheckUtils]: 154: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,489 INFO L280 TraceCheckUtils]: 155: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,489 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,489 INFO L280 TraceCheckUtils]: 157: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,489 INFO L263 TraceCheckUtils]: 158: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,490 INFO L280 TraceCheckUtils]: 159: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,490 INFO L280 TraceCheckUtils]: 160: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,490 INFO L280 TraceCheckUtils]: 161: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,490 INFO L280 TraceCheckUtils]: 162: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,490 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,490 INFO L280 TraceCheckUtils]: 164: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,490 INFO L280 TraceCheckUtils]: 165: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,490 INFO L280 TraceCheckUtils]: 166: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,491 INFO L280 TraceCheckUtils]: 167: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,491 INFO L280 TraceCheckUtils]: 168: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,491 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,491 INFO L280 TraceCheckUtils]: 170: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,491 INFO L263 TraceCheckUtils]: 171: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,491 INFO L280 TraceCheckUtils]: 172: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,491 INFO L280 TraceCheckUtils]: 173: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,491 INFO L280 TraceCheckUtils]: 174: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,492 INFO L280 TraceCheckUtils]: 175: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,492 INFO L280 TraceCheckUtils]: 176: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,492 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,492 INFO L280 TraceCheckUtils]: 178: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,492 INFO L280 TraceCheckUtils]: 179: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,492 INFO L280 TraceCheckUtils]: 180: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,492 INFO L280 TraceCheckUtils]: 181: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,492 INFO L280 TraceCheckUtils]: 182: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,493 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,493 INFO L280 TraceCheckUtils]: 184: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,493 INFO L263 TraceCheckUtils]: 185: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,493 INFO L280 TraceCheckUtils]: 186: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,493 INFO L280 TraceCheckUtils]: 187: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,493 INFO L280 TraceCheckUtils]: 188: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,493 INFO L263 TraceCheckUtils]: 189: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,493 INFO L280 TraceCheckUtils]: 190: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,494 INFO L280 TraceCheckUtils]: 191: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,494 INFO L280 TraceCheckUtils]: 192: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,494 INFO L280 TraceCheckUtils]: 193: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,494 INFO L280 TraceCheckUtils]: 194: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,494 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,494 INFO L280 TraceCheckUtils]: 196: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,494 INFO L263 TraceCheckUtils]: 197: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,494 INFO L280 TraceCheckUtils]: 198: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,495 INFO L280 TraceCheckUtils]: 199: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,495 INFO L280 TraceCheckUtils]: 200: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,495 INFO L280 TraceCheckUtils]: 201: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,495 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,495 INFO L280 TraceCheckUtils]: 203: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,495 INFO L280 TraceCheckUtils]: 204: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,495 INFO L280 TraceCheckUtils]: 205: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,495 INFO L280 TraceCheckUtils]: 206: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,496 INFO L280 TraceCheckUtils]: 207: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,496 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,496 INFO L280 TraceCheckUtils]: 209: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,496 INFO L280 TraceCheckUtils]: 210: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,496 INFO L280 TraceCheckUtils]: 211: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,496 INFO L280 TraceCheckUtils]: 212: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,496 INFO L280 TraceCheckUtils]: 213: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,497 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {16009#true} {21813#(<= 6 |fibo_#in~n|)} #48#return; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,497 INFO L280 TraceCheckUtils]: 215: Hoare triple {21813#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,498 INFO L280 TraceCheckUtils]: 216: Hoare triple {21813#(<= 6 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,498 INFO L280 TraceCheckUtils]: 217: Hoare triple {21813#(<= 6 |fibo_#in~n|)} havoc #t~ret0; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,498 INFO L280 TraceCheckUtils]: 218: Hoare triple {21813#(<= 6 |fibo_#in~n|)} havoc #t~ret1; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,499 INFO L280 TraceCheckUtils]: 219: Hoare triple {21813#(<= 6 |fibo_#in~n|)} assume true; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,500 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {21813#(<= 6 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,500 INFO L280 TraceCheckUtils]: 221: Hoare triple {21554#(<= 7 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,500 INFO L263 TraceCheckUtils]: 222: Hoare triple {21554#(<= 7 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,500 INFO L280 TraceCheckUtils]: 223: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,500 INFO L280 TraceCheckUtils]: 224: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,501 INFO L280 TraceCheckUtils]: 225: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,501 INFO L263 TraceCheckUtils]: 226: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,501 INFO L280 TraceCheckUtils]: 227: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,501 INFO L280 TraceCheckUtils]: 228: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,501 INFO L280 TraceCheckUtils]: 229: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,501 INFO L263 TraceCheckUtils]: 230: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,501 INFO L280 TraceCheckUtils]: 231: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,501 INFO L280 TraceCheckUtils]: 232: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,502 INFO L280 TraceCheckUtils]: 233: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,502 INFO L263 TraceCheckUtils]: 234: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,502 INFO L280 TraceCheckUtils]: 235: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,502 INFO L280 TraceCheckUtils]: 236: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,502 INFO L280 TraceCheckUtils]: 237: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,502 INFO L263 TraceCheckUtils]: 238: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,502 INFO L280 TraceCheckUtils]: 239: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,502 INFO L280 TraceCheckUtils]: 240: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,503 INFO L280 TraceCheckUtils]: 241: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,503 INFO L280 TraceCheckUtils]: 242: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,503 INFO L280 TraceCheckUtils]: 243: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,503 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,503 INFO L280 TraceCheckUtils]: 245: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,503 INFO L263 TraceCheckUtils]: 246: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,503 INFO L280 TraceCheckUtils]: 247: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,503 INFO L280 TraceCheckUtils]: 248: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,504 INFO L280 TraceCheckUtils]: 249: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,504 INFO L280 TraceCheckUtils]: 250: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,504 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,504 INFO L280 TraceCheckUtils]: 252: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,504 INFO L280 TraceCheckUtils]: 253: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,504 INFO L280 TraceCheckUtils]: 254: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,504 INFO L280 TraceCheckUtils]: 255: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,504 INFO L280 TraceCheckUtils]: 256: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,505 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,505 INFO L280 TraceCheckUtils]: 258: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,505 INFO L263 TraceCheckUtils]: 259: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,505 INFO L280 TraceCheckUtils]: 260: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,505 INFO L280 TraceCheckUtils]: 261: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,505 INFO L280 TraceCheckUtils]: 262: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,505 INFO L280 TraceCheckUtils]: 263: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,505 INFO L280 TraceCheckUtils]: 264: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,506 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,506 INFO L280 TraceCheckUtils]: 266: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,506 INFO L280 TraceCheckUtils]: 267: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,506 INFO L280 TraceCheckUtils]: 268: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,506 INFO L280 TraceCheckUtils]: 269: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,506 INFO L280 TraceCheckUtils]: 270: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,506 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,506 INFO L280 TraceCheckUtils]: 272: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,507 INFO L263 TraceCheckUtils]: 273: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,507 INFO L280 TraceCheckUtils]: 274: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,507 INFO L280 TraceCheckUtils]: 275: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,507 INFO L280 TraceCheckUtils]: 276: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,507 INFO L263 TraceCheckUtils]: 277: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,507 INFO L280 TraceCheckUtils]: 278: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,507 INFO L280 TraceCheckUtils]: 279: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,507 INFO L280 TraceCheckUtils]: 280: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,508 INFO L280 TraceCheckUtils]: 281: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,508 INFO L280 TraceCheckUtils]: 282: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,508 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,508 INFO L280 TraceCheckUtils]: 284: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,508 INFO L263 TraceCheckUtils]: 285: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,508 INFO L280 TraceCheckUtils]: 286: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,508 INFO L280 TraceCheckUtils]: 287: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,508 INFO L280 TraceCheckUtils]: 288: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,509 INFO L280 TraceCheckUtils]: 289: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,509 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,509 INFO L280 TraceCheckUtils]: 291: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,509 INFO L280 TraceCheckUtils]: 292: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,509 INFO L280 TraceCheckUtils]: 293: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,509 INFO L280 TraceCheckUtils]: 294: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,509 INFO L280 TraceCheckUtils]: 295: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,509 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,510 INFO L280 TraceCheckUtils]: 297: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,510 INFO L280 TraceCheckUtils]: 298: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,510 INFO L280 TraceCheckUtils]: 299: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,510 INFO L280 TraceCheckUtils]: 300: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,510 INFO L280 TraceCheckUtils]: 301: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,510 INFO L275 TraceCheckUtils]: 302: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,510 INFO L280 TraceCheckUtils]: 303: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,510 INFO L263 TraceCheckUtils]: 304: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,511 INFO L280 TraceCheckUtils]: 305: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,511 INFO L280 TraceCheckUtils]: 306: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,511 INFO L280 TraceCheckUtils]: 307: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,511 INFO L263 TraceCheckUtils]: 308: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,511 INFO L280 TraceCheckUtils]: 309: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,511 INFO L280 TraceCheckUtils]: 310: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,511 INFO L280 TraceCheckUtils]: 311: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,511 INFO L263 TraceCheckUtils]: 312: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,512 INFO L280 TraceCheckUtils]: 313: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,512 INFO L280 TraceCheckUtils]: 314: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,512 INFO L280 TraceCheckUtils]: 315: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,512 INFO L280 TraceCheckUtils]: 316: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,512 INFO L280 TraceCheckUtils]: 317: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,512 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,512 INFO L280 TraceCheckUtils]: 319: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,512 INFO L263 TraceCheckUtils]: 320: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,513 INFO L280 TraceCheckUtils]: 321: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,513 INFO L280 TraceCheckUtils]: 322: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,513 INFO L280 TraceCheckUtils]: 323: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,513 INFO L280 TraceCheckUtils]: 324: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,513 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,513 INFO L280 TraceCheckUtils]: 326: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,513 INFO L280 TraceCheckUtils]: 327: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,513 INFO L280 TraceCheckUtils]: 328: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,514 INFO L280 TraceCheckUtils]: 329: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,514 INFO L280 TraceCheckUtils]: 330: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,514 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,514 INFO L280 TraceCheckUtils]: 332: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,514 INFO L263 TraceCheckUtils]: 333: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,514 INFO L280 TraceCheckUtils]: 334: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,514 INFO L280 TraceCheckUtils]: 335: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,514 INFO L280 TraceCheckUtils]: 336: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,515 INFO L280 TraceCheckUtils]: 337: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,515 INFO L280 TraceCheckUtils]: 338: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,515 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,515 INFO L280 TraceCheckUtils]: 340: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,515 INFO L280 TraceCheckUtils]: 341: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,515 INFO L280 TraceCheckUtils]: 342: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,515 INFO L280 TraceCheckUtils]: 343: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,515 INFO L280 TraceCheckUtils]: 344: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,516 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,516 INFO L280 TraceCheckUtils]: 346: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,516 INFO L280 TraceCheckUtils]: 347: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,516 INFO L280 TraceCheckUtils]: 348: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,516 INFO L280 TraceCheckUtils]: 349: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,516 INFO L280 TraceCheckUtils]: 350: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,517 INFO L275 TraceCheckUtils]: 351: Hoare quadruple {16009#true} {21554#(<= 7 |fibo_#in~n|)} #48#return; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,517 INFO L280 TraceCheckUtils]: 352: Hoare triple {21554#(<= 7 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,518 INFO L280 TraceCheckUtils]: 353: Hoare triple {21554#(<= 7 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,527 INFO L280 TraceCheckUtils]: 354: Hoare triple {21554#(<= 7 |fibo_#in~n|)} havoc #t~ret0; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,528 INFO L280 TraceCheckUtils]: 355: Hoare triple {21554#(<= 7 |fibo_#in~n|)} havoc #t~ret1; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,528 INFO L280 TraceCheckUtils]: 356: Hoare triple {21554#(<= 7 |fibo_#in~n|)} assume true; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,529 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {21554#(<= 7 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,670 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,670 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,670 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,670 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,671 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,671 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,673 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,674 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,674 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,674 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,675 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,675 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,675 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,675 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,692 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,692 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,692 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,693 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,693 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,693 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,693 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,693 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,694 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,694 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,694 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,694 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,694 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,694 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,695 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,695 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,695 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,695 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,695 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,695 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,698 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,698 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,699 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,699 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,699 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,699 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,700 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,700 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,700 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,700 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,701 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,701 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,701 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,701 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,702 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,702 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,702 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,702 INFO L280 TraceCheckUtils]: 11: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,702 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,703 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,703 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,703 INFO L263 TraceCheckUtils]: 15: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,703 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,703 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,704 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,704 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,704 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,704 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,704 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,705 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,705 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,705 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,705 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,705 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,706 INFO L263 TraceCheckUtils]: 28: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,706 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,706 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,706 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,706 INFO L280 TraceCheckUtils]: 32: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,707 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,707 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,707 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,707 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,707 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,708 INFO L280 TraceCheckUtils]: 38: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,708 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,708 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,715 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,716 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,716 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,716 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,717 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,717 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,719 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,720 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,720 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,720 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,720 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,721 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,721 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,721 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,721 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,722 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,722 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,722 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,722 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,722 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,723 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,723 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,723 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,723 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,723 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,724 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,724 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,724 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,724 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,724 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,725 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,725 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,725 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,725 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,726 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,726 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,726 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,727 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,727 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,727 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,727 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,727 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,728 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,728 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,728 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,728 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,729 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,729 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,729 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,729 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,730 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,730 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,730 INFO L263 TraceCheckUtils]: 19: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,730 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,730 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,731 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,731 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,731 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,731 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,732 INFO L280 TraceCheckUtils]: 26: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,732 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,732 INFO L280 TraceCheckUtils]: 28: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,732 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,733 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,733 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,733 INFO L263 TraceCheckUtils]: 32: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,733 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,733 INFO L280 TraceCheckUtils]: 34: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,734 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,734 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,734 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,734 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,735 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,735 INFO L280 TraceCheckUtils]: 40: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,735 INFO L280 TraceCheckUtils]: 41: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,735 INFO L280 TraceCheckUtils]: 42: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,735 INFO L280 TraceCheckUtils]: 43: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,736 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,736 INFO L280 TraceCheckUtils]: 45: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,736 INFO L263 TraceCheckUtils]: 46: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,736 INFO L280 TraceCheckUtils]: 47: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,736 INFO L280 TraceCheckUtils]: 48: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,736 INFO L280 TraceCheckUtils]: 49: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,737 INFO L263 TraceCheckUtils]: 50: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,737 INFO L280 TraceCheckUtils]: 51: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,737 INFO L280 TraceCheckUtils]: 52: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,737 INFO L280 TraceCheckUtils]: 53: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,737 INFO L280 TraceCheckUtils]: 54: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,738 INFO L280 TraceCheckUtils]: 55: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,738 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,738 INFO L280 TraceCheckUtils]: 57: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,738 INFO L263 TraceCheckUtils]: 58: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,738 INFO L280 TraceCheckUtils]: 59: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,739 INFO L280 TraceCheckUtils]: 60: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,739 INFO L280 TraceCheckUtils]: 61: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,739 INFO L280 TraceCheckUtils]: 62: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,739 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,739 INFO L280 TraceCheckUtils]: 64: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,740 INFO L280 TraceCheckUtils]: 65: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,740 INFO L280 TraceCheckUtils]: 66: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,740 INFO L280 TraceCheckUtils]: 67: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,740 INFO L280 TraceCheckUtils]: 68: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,740 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,741 INFO L280 TraceCheckUtils]: 70: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,741 INFO L280 TraceCheckUtils]: 71: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,741 INFO L280 TraceCheckUtils]: 72: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,741 INFO L280 TraceCheckUtils]: 73: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,741 INFO L280 TraceCheckUtils]: 74: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,741 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,755 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,756 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,756 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,756 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,756 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,757 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,760 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,761 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,761 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,761 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,762 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,762 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,762 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,762 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,763 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,763 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,763 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,763 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,764 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,764 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,764 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,764 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,764 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,765 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,765 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,765 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,765 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,765 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,766 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,766 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,766 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,766 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,767 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,770 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,770 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,770 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,770 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,771 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,771 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,771 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,771 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,772 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,772 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,772 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,772 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,772 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,773 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,773 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,773 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,773 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,773 INFO L280 TraceCheckUtils]: 11: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,774 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,774 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,774 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,774 INFO L263 TraceCheckUtils]: 15: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,774 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,775 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,775 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,775 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,775 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,775 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,775 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,776 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,776 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,776 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,777 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,777 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,777 INFO L263 TraceCheckUtils]: 28: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,778 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,778 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,778 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,778 INFO L280 TraceCheckUtils]: 32: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,779 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,779 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,779 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,779 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,780 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,780 INFO L280 TraceCheckUtils]: 38: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,780 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,780 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,782 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,782 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,782 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,782 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,783 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,783 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,783 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,783 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,783 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,783 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,784 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,784 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,784 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,784 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,784 INFO L263 TraceCheckUtils]: 15: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,785 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,785 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,785 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,785 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,785 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,785 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,786 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,786 INFO L263 TraceCheckUtils]: 23: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,786 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,786 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,787 INFO L280 TraceCheckUtils]: 26: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,787 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,787 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,788 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,788 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,788 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,788 INFO L280 TraceCheckUtils]: 32: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,789 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,789 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,789 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,789 INFO L263 TraceCheckUtils]: 36: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,790 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,790 INFO L280 TraceCheckUtils]: 38: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,790 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,790 INFO L280 TraceCheckUtils]: 40: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,791 INFO L280 TraceCheckUtils]: 41: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,791 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,791 INFO L280 TraceCheckUtils]: 43: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,791 INFO L280 TraceCheckUtils]: 44: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,791 INFO L280 TraceCheckUtils]: 45: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,792 INFO L280 TraceCheckUtils]: 46: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,792 INFO L280 TraceCheckUtils]: 47: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,792 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,792 INFO L280 TraceCheckUtils]: 49: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,792 INFO L263 TraceCheckUtils]: 50: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,793 INFO L280 TraceCheckUtils]: 51: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,793 INFO L280 TraceCheckUtils]: 52: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,793 INFO L280 TraceCheckUtils]: 53: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,793 INFO L263 TraceCheckUtils]: 54: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,794 INFO L280 TraceCheckUtils]: 55: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,794 INFO L280 TraceCheckUtils]: 56: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,794 INFO L280 TraceCheckUtils]: 57: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,794 INFO L280 TraceCheckUtils]: 58: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,794 INFO L280 TraceCheckUtils]: 59: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,795 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,795 INFO L280 TraceCheckUtils]: 61: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,795 INFO L263 TraceCheckUtils]: 62: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,795 INFO L280 TraceCheckUtils]: 63: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,795 INFO L280 TraceCheckUtils]: 64: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,796 INFO L280 TraceCheckUtils]: 65: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,796 INFO L280 TraceCheckUtils]: 66: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,796 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,796 INFO L280 TraceCheckUtils]: 68: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,796 INFO L280 TraceCheckUtils]: 69: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,796 INFO L280 TraceCheckUtils]: 70: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,797 INFO L280 TraceCheckUtils]: 71: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,797 INFO L280 TraceCheckUtils]: 72: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,797 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,797 INFO L280 TraceCheckUtils]: 74: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,797 INFO L280 TraceCheckUtils]: 75: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,798 INFO L280 TraceCheckUtils]: 76: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,798 INFO L280 TraceCheckUtils]: 77: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,798 INFO L280 TraceCheckUtils]: 78: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,798 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,798 INFO L280 TraceCheckUtils]: 80: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,799 INFO L263 TraceCheckUtils]: 81: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,799 INFO L280 TraceCheckUtils]: 82: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,799 INFO L280 TraceCheckUtils]: 83: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,799 INFO L280 TraceCheckUtils]: 84: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,799 INFO L263 TraceCheckUtils]: 85: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,800 INFO L280 TraceCheckUtils]: 86: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,800 INFO L280 TraceCheckUtils]: 87: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,800 INFO L280 TraceCheckUtils]: 88: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,800 INFO L263 TraceCheckUtils]: 89: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,800 INFO L280 TraceCheckUtils]: 90: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,801 INFO L280 TraceCheckUtils]: 91: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,801 INFO L280 TraceCheckUtils]: 92: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,801 INFO L280 TraceCheckUtils]: 93: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,801 INFO L280 TraceCheckUtils]: 94: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,802 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,802 INFO L280 TraceCheckUtils]: 96: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,802 INFO L263 TraceCheckUtils]: 97: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,802 INFO L280 TraceCheckUtils]: 98: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,802 INFO L280 TraceCheckUtils]: 99: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,803 INFO L280 TraceCheckUtils]: 100: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,803 INFO L280 TraceCheckUtils]: 101: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,803 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,803 INFO L280 TraceCheckUtils]: 103: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,804 INFO L280 TraceCheckUtils]: 104: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,804 INFO L280 TraceCheckUtils]: 105: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,804 INFO L280 TraceCheckUtils]: 106: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,804 INFO L280 TraceCheckUtils]: 107: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,805 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,805 INFO L280 TraceCheckUtils]: 109: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,805 INFO L263 TraceCheckUtils]: 110: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,805 INFO L280 TraceCheckUtils]: 111: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,806 INFO L280 TraceCheckUtils]: 112: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,806 INFO L280 TraceCheckUtils]: 113: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,806 INFO L280 TraceCheckUtils]: 114: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,806 INFO L280 TraceCheckUtils]: 115: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,806 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,807 INFO L280 TraceCheckUtils]: 117: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,807 INFO L280 TraceCheckUtils]: 118: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,807 INFO L280 TraceCheckUtils]: 119: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,807 INFO L280 TraceCheckUtils]: 120: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,807 INFO L280 TraceCheckUtils]: 121: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,808 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,808 INFO L280 TraceCheckUtils]: 123: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,808 INFO L280 TraceCheckUtils]: 124: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,808 INFO L280 TraceCheckUtils]: 125: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,809 INFO L280 TraceCheckUtils]: 126: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,809 INFO L280 TraceCheckUtils]: 127: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,809 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,837 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,838 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,838 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,838 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,838 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,841 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,842 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,842 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,842 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,842 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,843 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,843 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,843 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,843 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,843 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,844 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,844 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,844 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,845 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,845 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,845 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,845 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,846 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,846 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,846 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,847 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,847 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,847 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,847 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,848 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,848 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,848 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,851 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,851 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,852 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,852 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,852 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,852 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,853 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,853 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,853 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,853 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,853 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,854 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,854 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,854 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,854 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,855 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,855 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,855 INFO L280 TraceCheckUtils]: 11: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,855 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,855 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,855 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,856 INFO L263 TraceCheckUtils]: 15: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,856 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,856 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,856 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,856 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,857 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,857 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,857 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,858 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,858 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,858 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,858 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,859 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,859 INFO L263 TraceCheckUtils]: 28: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,859 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,860 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,860 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,860 INFO L280 TraceCheckUtils]: 32: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,860 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,861 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,861 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,861 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,861 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,861 INFO L280 TraceCheckUtils]: 38: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,862 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,862 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,869 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,869 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,869 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,870 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,870 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,870 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:41:56,873 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,874 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,874 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,874 INFO L280 TraceCheckUtils]: 3: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,875 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,875 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,875 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,875 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,875 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,876 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,876 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,876 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,876 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,876 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,877 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,877 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,877 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,877 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,877 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,878 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,878 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,878 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,878 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,879 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,879 INFO L280 TraceCheckUtils]: 19: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,879 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,879 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,879 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,880 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,880 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,880 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,880 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,880 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,881 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,881 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,881 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,881 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,881 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,882 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,882 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,882 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,882 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,882 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,883 INFO L280 TraceCheckUtils]: 15: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,883 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,883 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,883 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,884 INFO L263 TraceCheckUtils]: 19: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,884 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,884 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,885 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,885 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,885 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,885 INFO L280 TraceCheckUtils]: 25: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,886 INFO L280 TraceCheckUtils]: 26: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,886 INFO L280 TraceCheckUtils]: 27: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,886 INFO L280 TraceCheckUtils]: 28: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,887 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,887 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,887 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,887 INFO L263 TraceCheckUtils]: 32: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,888 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,888 INFO L280 TraceCheckUtils]: 34: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,888 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,888 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,888 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,889 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,889 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,889 INFO L280 TraceCheckUtils]: 40: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,889 INFO L280 TraceCheckUtils]: 41: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,889 INFO L280 TraceCheckUtils]: 42: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,890 INFO L280 TraceCheckUtils]: 43: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,890 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,890 INFO L280 TraceCheckUtils]: 45: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,890 INFO L263 TraceCheckUtils]: 46: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,890 INFO L280 TraceCheckUtils]: 47: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,891 INFO L280 TraceCheckUtils]: 48: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,891 INFO L280 TraceCheckUtils]: 49: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,891 INFO L263 TraceCheckUtils]: 50: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,891 INFO L280 TraceCheckUtils]: 51: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,891 INFO L280 TraceCheckUtils]: 52: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,892 INFO L280 TraceCheckUtils]: 53: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,892 INFO L280 TraceCheckUtils]: 54: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,892 INFO L280 TraceCheckUtils]: 55: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,892 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,892 INFO L280 TraceCheckUtils]: 57: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,892 INFO L263 TraceCheckUtils]: 58: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,893 INFO L280 TraceCheckUtils]: 59: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,893 INFO L280 TraceCheckUtils]: 60: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,893 INFO L280 TraceCheckUtils]: 61: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,893 INFO L280 TraceCheckUtils]: 62: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,893 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,894 INFO L280 TraceCheckUtils]: 64: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,894 INFO L280 TraceCheckUtils]: 65: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,894 INFO L280 TraceCheckUtils]: 66: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,894 INFO L280 TraceCheckUtils]: 67: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,894 INFO L280 TraceCheckUtils]: 68: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,894 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,895 INFO L280 TraceCheckUtils]: 70: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,895 INFO L280 TraceCheckUtils]: 71: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,895 INFO L280 TraceCheckUtils]: 72: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,895 INFO L280 TraceCheckUtils]: 73: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,895 INFO L280 TraceCheckUtils]: 74: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,896 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,899 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,899 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,899 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,899 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,899 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,900 INFO L280 TraceCheckUtils]: 5: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,900 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,900 INFO L263 TraceCheckUtils]: 7: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,900 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,900 INFO L280 TraceCheckUtils]: 9: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,900 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,901 INFO L263 TraceCheckUtils]: 11: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,901 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,901 INFO L280 TraceCheckUtils]: 13: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,901 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,901 INFO L263 TraceCheckUtils]: 15: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,901 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,901 INFO L280 TraceCheckUtils]: 17: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,902 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,902 INFO L263 TraceCheckUtils]: 19: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,902 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,902 INFO L280 TraceCheckUtils]: 21: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,902 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,903 INFO L280 TraceCheckUtils]: 23: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,903 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,903 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,903 INFO L280 TraceCheckUtils]: 26: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,903 INFO L263 TraceCheckUtils]: 27: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,903 INFO L280 TraceCheckUtils]: 28: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,904 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,904 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,904 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,904 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,904 INFO L280 TraceCheckUtils]: 33: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,904 INFO L280 TraceCheckUtils]: 34: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,905 INFO L280 TraceCheckUtils]: 35: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,905 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,905 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,905 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,905 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,905 INFO L263 TraceCheckUtils]: 40: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,906 INFO L280 TraceCheckUtils]: 41: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,906 INFO L280 TraceCheckUtils]: 42: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,906 INFO L280 TraceCheckUtils]: 43: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,906 INFO L280 TraceCheckUtils]: 44: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,906 INFO L280 TraceCheckUtils]: 45: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,906 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,907 INFO L280 TraceCheckUtils]: 47: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,907 INFO L280 TraceCheckUtils]: 48: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,907 INFO L280 TraceCheckUtils]: 49: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,907 INFO L280 TraceCheckUtils]: 50: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,907 INFO L280 TraceCheckUtils]: 51: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,907 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,908 INFO L280 TraceCheckUtils]: 53: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,908 INFO L263 TraceCheckUtils]: 54: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,908 INFO L280 TraceCheckUtils]: 55: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,908 INFO L280 TraceCheckUtils]: 56: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,908 INFO L280 TraceCheckUtils]: 57: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,909 INFO L263 TraceCheckUtils]: 58: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,909 INFO L280 TraceCheckUtils]: 59: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,909 INFO L280 TraceCheckUtils]: 60: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,909 INFO L280 TraceCheckUtils]: 61: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,909 INFO L280 TraceCheckUtils]: 62: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,909 INFO L280 TraceCheckUtils]: 63: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,910 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,910 INFO L280 TraceCheckUtils]: 65: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,910 INFO L263 TraceCheckUtils]: 66: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,910 INFO L280 TraceCheckUtils]: 67: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,910 INFO L280 TraceCheckUtils]: 68: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,911 INFO L280 TraceCheckUtils]: 69: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,911 INFO L280 TraceCheckUtils]: 70: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,911 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,911 INFO L280 TraceCheckUtils]: 72: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,911 INFO L280 TraceCheckUtils]: 73: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,911 INFO L280 TraceCheckUtils]: 74: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,912 INFO L280 TraceCheckUtils]: 75: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,912 INFO L280 TraceCheckUtils]: 76: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,912 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,912 INFO L280 TraceCheckUtils]: 78: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,912 INFO L280 TraceCheckUtils]: 79: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,913 INFO L280 TraceCheckUtils]: 80: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,913 INFO L280 TraceCheckUtils]: 81: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,913 INFO L280 TraceCheckUtils]: 82: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,913 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,913 INFO L280 TraceCheckUtils]: 84: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,914 INFO L263 TraceCheckUtils]: 85: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,914 INFO L280 TraceCheckUtils]: 86: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,914 INFO L280 TraceCheckUtils]: 87: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,914 INFO L280 TraceCheckUtils]: 88: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,914 INFO L263 TraceCheckUtils]: 89: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,915 INFO L280 TraceCheckUtils]: 90: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,915 INFO L280 TraceCheckUtils]: 91: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,915 INFO L280 TraceCheckUtils]: 92: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,915 INFO L263 TraceCheckUtils]: 93: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,915 INFO L280 TraceCheckUtils]: 94: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,915 INFO L280 TraceCheckUtils]: 95: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,916 INFO L280 TraceCheckUtils]: 96: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,916 INFO L280 TraceCheckUtils]: 97: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,916 INFO L280 TraceCheckUtils]: 98: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,916 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,916 INFO L280 TraceCheckUtils]: 100: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,917 INFO L263 TraceCheckUtils]: 101: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,917 INFO L280 TraceCheckUtils]: 102: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,917 INFO L280 TraceCheckUtils]: 103: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,917 INFO L280 TraceCheckUtils]: 104: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,918 INFO L280 TraceCheckUtils]: 105: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,918 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,918 INFO L280 TraceCheckUtils]: 107: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,918 INFO L280 TraceCheckUtils]: 108: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,918 INFO L280 TraceCheckUtils]: 109: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,919 INFO L280 TraceCheckUtils]: 110: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,919 INFO L280 TraceCheckUtils]: 111: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,919 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,919 INFO L280 TraceCheckUtils]: 113: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,919 INFO L263 TraceCheckUtils]: 114: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,920 INFO L280 TraceCheckUtils]: 115: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,920 INFO L280 TraceCheckUtils]: 116: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,920 INFO L280 TraceCheckUtils]: 117: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,920 INFO L280 TraceCheckUtils]: 118: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,920 INFO L280 TraceCheckUtils]: 119: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,921 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,921 INFO L280 TraceCheckUtils]: 121: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,921 INFO L280 TraceCheckUtils]: 122: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,921 INFO L280 TraceCheckUtils]: 123: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,922 INFO L280 TraceCheckUtils]: 124: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,922 INFO L280 TraceCheckUtils]: 125: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,922 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,922 INFO L280 TraceCheckUtils]: 127: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,922 INFO L280 TraceCheckUtils]: 128: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,923 INFO L280 TraceCheckUtils]: 129: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,923 INFO L280 TraceCheckUtils]: 130: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,923 INFO L280 TraceCheckUtils]: 131: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,923 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,924 INFO L280 TraceCheckUtils]: 133: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,924 INFO L263 TraceCheckUtils]: 134: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,924 INFO L280 TraceCheckUtils]: 135: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,924 INFO L280 TraceCheckUtils]: 136: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,924 INFO L280 TraceCheckUtils]: 137: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,925 INFO L263 TraceCheckUtils]: 138: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,925 INFO L280 TraceCheckUtils]: 139: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,925 INFO L280 TraceCheckUtils]: 140: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,925 INFO L280 TraceCheckUtils]: 141: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,926 INFO L263 TraceCheckUtils]: 142: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,926 INFO L280 TraceCheckUtils]: 143: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,926 INFO L280 TraceCheckUtils]: 144: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,926 INFO L280 TraceCheckUtils]: 145: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,926 INFO L263 TraceCheckUtils]: 146: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,927 INFO L280 TraceCheckUtils]: 147: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,927 INFO L280 TraceCheckUtils]: 148: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,927 INFO L280 TraceCheckUtils]: 149: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,927 INFO L280 TraceCheckUtils]: 150: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,928 INFO L280 TraceCheckUtils]: 151: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,928 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,928 INFO L280 TraceCheckUtils]: 153: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,928 INFO L263 TraceCheckUtils]: 154: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,928 INFO L280 TraceCheckUtils]: 155: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,929 INFO L280 TraceCheckUtils]: 156: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,929 INFO L280 TraceCheckUtils]: 157: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,929 INFO L280 TraceCheckUtils]: 158: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,929 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,930 INFO L280 TraceCheckUtils]: 160: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,930 INFO L280 TraceCheckUtils]: 161: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,930 INFO L280 TraceCheckUtils]: 162: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,930 INFO L280 TraceCheckUtils]: 163: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,931 INFO L280 TraceCheckUtils]: 164: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,931 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,931 INFO L280 TraceCheckUtils]: 166: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,931 INFO L263 TraceCheckUtils]: 167: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,932 INFO L280 TraceCheckUtils]: 168: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,932 INFO L280 TraceCheckUtils]: 169: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,932 INFO L280 TraceCheckUtils]: 170: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,932 INFO L280 TraceCheckUtils]: 171: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,932 INFO L280 TraceCheckUtils]: 172: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,933 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,933 INFO L280 TraceCheckUtils]: 174: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,933 INFO L280 TraceCheckUtils]: 175: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,933 INFO L280 TraceCheckUtils]: 176: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,933 INFO L280 TraceCheckUtils]: 177: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,934 INFO L280 TraceCheckUtils]: 178: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,934 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,934 INFO L280 TraceCheckUtils]: 180: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,934 INFO L263 TraceCheckUtils]: 181: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,934 INFO L280 TraceCheckUtils]: 182: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,935 INFO L280 TraceCheckUtils]: 183: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,935 INFO L280 TraceCheckUtils]: 184: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:56,935 INFO L263 TraceCheckUtils]: 185: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,935 INFO L280 TraceCheckUtils]: 186: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,935 INFO L280 TraceCheckUtils]: 187: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,936 INFO L280 TraceCheckUtils]: 188: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,936 INFO L280 TraceCheckUtils]: 189: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,936 INFO L280 TraceCheckUtils]: 190: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,936 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:56,936 INFO L280 TraceCheckUtils]: 192: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,936 INFO L263 TraceCheckUtils]: 193: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,937 INFO L280 TraceCheckUtils]: 194: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,937 INFO L280 TraceCheckUtils]: 195: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,937 INFO L280 TraceCheckUtils]: 196: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,937 INFO L280 TraceCheckUtils]: 197: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,937 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,937 INFO L280 TraceCheckUtils]: 199: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,938 INFO L280 TraceCheckUtils]: 200: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,938 INFO L280 TraceCheckUtils]: 201: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,938 INFO L280 TraceCheckUtils]: 202: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,938 INFO L280 TraceCheckUtils]: 203: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,938 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,939 INFO L280 TraceCheckUtils]: 205: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,939 INFO L280 TraceCheckUtils]: 206: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,939 INFO L280 TraceCheckUtils]: 207: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,939 INFO L280 TraceCheckUtils]: 208: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,939 INFO L280 TraceCheckUtils]: 209: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,940 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:56,940 INFO L280 TraceCheckUtils]: 211: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:56,940 INFO L280 TraceCheckUtils]: 212: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,940 INFO L280 TraceCheckUtils]: 213: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:56,940 INFO L280 TraceCheckUtils]: 214: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:56,941 INFO L280 TraceCheckUtils]: 215: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,942 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {16009#true} {21119#(<= 8 |fibo_#in~n|)} #48#return; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,966 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,967 INFO L280 TraceCheckUtils]: 1: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,968 INFO L280 TraceCheckUtils]: 2: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,968 INFO L263 TraceCheckUtils]: 3: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,969 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,969 INFO L280 TraceCheckUtils]: 5: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,970 INFO L280 TraceCheckUtils]: 6: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,970 INFO L263 TraceCheckUtils]: 7: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,971 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,972 INFO L280 TraceCheckUtils]: 9: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,972 INFO L280 TraceCheckUtils]: 10: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,972 INFO L263 TraceCheckUtils]: 11: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,973 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,974 INFO L280 TraceCheckUtils]: 13: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,974 INFO L280 TraceCheckUtils]: 14: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,975 INFO L263 TraceCheckUtils]: 15: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,975 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,976 INFO L280 TraceCheckUtils]: 17: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,976 INFO L280 TraceCheckUtils]: 18: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,977 INFO L263 TraceCheckUtils]: 19: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,977 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,982 INFO L280 TraceCheckUtils]: 21: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,982 INFO L280 TraceCheckUtils]: 22: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,982 INFO L263 TraceCheckUtils]: 23: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,983 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,984 INFO L280 TraceCheckUtils]: 25: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {22103#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-18 04:41:56,985 INFO L280 TraceCheckUtils]: 26: Hoare triple {22103#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,985 INFO L263 TraceCheckUtils]: 27: Hoare triple {22104#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:56,985 INFO L280 TraceCheckUtils]: 28: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,985 INFO L280 TraceCheckUtils]: 29: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,985 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,986 INFO L280 TraceCheckUtils]: 31: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,986 INFO L280 TraceCheckUtils]: 32: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,987 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {16009#true} {22104#(<= 2 |fibo_#in~n|)} #46#return; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,987 INFO L280 TraceCheckUtils]: 34: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,987 INFO L263 TraceCheckUtils]: 35: Hoare triple {22104#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,988 INFO L280 TraceCheckUtils]: 36: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,988 INFO L280 TraceCheckUtils]: 37: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:56,988 INFO L280 TraceCheckUtils]: 38: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:56,988 INFO L280 TraceCheckUtils]: 39: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,989 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16009#true} {22104#(<= 2 |fibo_#in~n|)} #48#return; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,990 INFO L280 TraceCheckUtils]: 41: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,990 INFO L280 TraceCheckUtils]: 42: Hoare triple {22104#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,991 INFO L280 TraceCheckUtils]: 43: Hoare triple {22104#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,991 INFO L280 TraceCheckUtils]: 44: Hoare triple {22104#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,992 INFO L280 TraceCheckUtils]: 45: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume true; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,993 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {22104#(<= 2 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,993 INFO L280 TraceCheckUtils]: 47: Hoare triple {22096#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,993 INFO L263 TraceCheckUtils]: 48: Hoare triple {22096#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:56,994 INFO L280 TraceCheckUtils]: 49: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:56,994 INFO L280 TraceCheckUtils]: 50: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:56,994 INFO L280 TraceCheckUtils]: 51: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:56,994 INFO L280 TraceCheckUtils]: 52: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:56,994 INFO L280 TraceCheckUtils]: 53: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:56,995 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {16009#true} {22096#(<= 3 |fibo_#in~n|)} #48#return; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,996 INFO L280 TraceCheckUtils]: 55: Hoare triple {22096#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,996 INFO L280 TraceCheckUtils]: 56: Hoare triple {22096#(<= 3 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,997 INFO L280 TraceCheckUtils]: 57: Hoare triple {22096#(<= 3 |fibo_#in~n|)} havoc #t~ret0; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,997 INFO L280 TraceCheckUtils]: 58: Hoare triple {22096#(<= 3 |fibo_#in~n|)} havoc #t~ret1; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,998 INFO L280 TraceCheckUtils]: 59: Hoare triple {22096#(<= 3 |fibo_#in~n|)} assume true; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,999 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {22096#(<= 3 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,999 INFO L280 TraceCheckUtils]: 61: Hoare triple {22049#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:56,999 INFO L263 TraceCheckUtils]: 62: Hoare triple {22049#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,000 INFO L280 TraceCheckUtils]: 63: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,000 INFO L280 TraceCheckUtils]: 64: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,000 INFO L280 TraceCheckUtils]: 65: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,000 INFO L263 TraceCheckUtils]: 66: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,000 INFO L280 TraceCheckUtils]: 67: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,001 INFO L280 TraceCheckUtils]: 68: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,001 INFO L280 TraceCheckUtils]: 69: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,001 INFO L280 TraceCheckUtils]: 70: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,001 INFO L280 TraceCheckUtils]: 71: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,001 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,001 INFO L280 TraceCheckUtils]: 73: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,002 INFO L263 TraceCheckUtils]: 74: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,002 INFO L280 TraceCheckUtils]: 75: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,002 INFO L280 TraceCheckUtils]: 76: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,002 INFO L280 TraceCheckUtils]: 77: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,002 INFO L280 TraceCheckUtils]: 78: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,002 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,003 INFO L280 TraceCheckUtils]: 80: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,003 INFO L280 TraceCheckUtils]: 81: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,003 INFO L280 TraceCheckUtils]: 82: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,003 INFO L280 TraceCheckUtils]: 83: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,003 INFO L280 TraceCheckUtils]: 84: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,004 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {16009#true} {22049#(<= 4 |fibo_#in~n|)} #48#return; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,005 INFO L280 TraceCheckUtils]: 86: Hoare triple {22049#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,005 INFO L280 TraceCheckUtils]: 87: Hoare triple {22049#(<= 4 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,006 INFO L280 TraceCheckUtils]: 88: Hoare triple {22049#(<= 4 |fibo_#in~n|)} havoc #t~ret0; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,006 INFO L280 TraceCheckUtils]: 89: Hoare triple {22049#(<= 4 |fibo_#in~n|)} havoc #t~ret1; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,007 INFO L280 TraceCheckUtils]: 90: Hoare triple {22049#(<= 4 |fibo_#in~n|)} assume true; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,008 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {22049#(<= 4 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,009 INFO L280 TraceCheckUtils]: 92: Hoare triple {21966#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,009 INFO L263 TraceCheckUtils]: 93: Hoare triple {21966#(<= 5 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,009 INFO L280 TraceCheckUtils]: 94: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,009 INFO L280 TraceCheckUtils]: 95: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,009 INFO L280 TraceCheckUtils]: 96: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,009 INFO L263 TraceCheckUtils]: 97: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,010 INFO L280 TraceCheckUtils]: 98: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,010 INFO L280 TraceCheckUtils]: 99: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,010 INFO L280 TraceCheckUtils]: 100: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,010 INFO L263 TraceCheckUtils]: 101: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,010 INFO L280 TraceCheckUtils]: 102: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,010 INFO L280 TraceCheckUtils]: 103: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,011 INFO L280 TraceCheckUtils]: 104: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,011 INFO L280 TraceCheckUtils]: 105: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,011 INFO L280 TraceCheckUtils]: 106: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,011 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,011 INFO L280 TraceCheckUtils]: 108: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,011 INFO L263 TraceCheckUtils]: 109: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,011 INFO L280 TraceCheckUtils]: 110: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,012 INFO L280 TraceCheckUtils]: 111: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,012 INFO L280 TraceCheckUtils]: 112: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,012 INFO L280 TraceCheckUtils]: 113: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,012 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,012 INFO L280 TraceCheckUtils]: 115: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,012 INFO L280 TraceCheckUtils]: 116: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,013 INFO L280 TraceCheckUtils]: 117: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,013 INFO L280 TraceCheckUtils]: 118: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,013 INFO L280 TraceCheckUtils]: 119: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,013 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,013 INFO L280 TraceCheckUtils]: 121: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,013 INFO L263 TraceCheckUtils]: 122: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,014 INFO L280 TraceCheckUtils]: 123: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,014 INFO L280 TraceCheckUtils]: 124: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,014 INFO L280 TraceCheckUtils]: 125: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,014 INFO L280 TraceCheckUtils]: 126: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,014 INFO L280 TraceCheckUtils]: 127: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,014 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,015 INFO L280 TraceCheckUtils]: 129: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,015 INFO L280 TraceCheckUtils]: 130: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,015 INFO L280 TraceCheckUtils]: 131: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,015 INFO L280 TraceCheckUtils]: 132: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,015 INFO L280 TraceCheckUtils]: 133: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,016 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {16009#true} {21966#(<= 5 |fibo_#in~n|)} #48#return; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,017 INFO L280 TraceCheckUtils]: 135: Hoare triple {21966#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,017 INFO L280 TraceCheckUtils]: 136: Hoare triple {21966#(<= 5 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,018 INFO L280 TraceCheckUtils]: 137: Hoare triple {21966#(<= 5 |fibo_#in~n|)} havoc #t~ret0; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,018 INFO L280 TraceCheckUtils]: 138: Hoare triple {21966#(<= 5 |fibo_#in~n|)} havoc #t~ret1; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,019 INFO L280 TraceCheckUtils]: 139: Hoare triple {21966#(<= 5 |fibo_#in~n|)} assume true; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,020 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {21966#(<= 5 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,020 INFO L280 TraceCheckUtils]: 141: Hoare triple {21813#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,020 INFO L263 TraceCheckUtils]: 142: Hoare triple {21813#(<= 6 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,020 INFO L280 TraceCheckUtils]: 143: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,021 INFO L280 TraceCheckUtils]: 144: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,021 INFO L280 TraceCheckUtils]: 145: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,021 INFO L263 TraceCheckUtils]: 146: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,021 INFO L280 TraceCheckUtils]: 147: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,021 INFO L280 TraceCheckUtils]: 148: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,021 INFO L280 TraceCheckUtils]: 149: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,022 INFO L263 TraceCheckUtils]: 150: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,022 INFO L280 TraceCheckUtils]: 151: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,022 INFO L280 TraceCheckUtils]: 152: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,022 INFO L280 TraceCheckUtils]: 153: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,022 INFO L263 TraceCheckUtils]: 154: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,022 INFO L280 TraceCheckUtils]: 155: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,023 INFO L280 TraceCheckUtils]: 156: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,023 INFO L280 TraceCheckUtils]: 157: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,023 INFO L280 TraceCheckUtils]: 158: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,023 INFO L280 TraceCheckUtils]: 159: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,023 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,023 INFO L280 TraceCheckUtils]: 161: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,024 INFO L263 TraceCheckUtils]: 162: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,024 INFO L280 TraceCheckUtils]: 163: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,024 INFO L280 TraceCheckUtils]: 164: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,024 INFO L280 TraceCheckUtils]: 165: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,024 INFO L280 TraceCheckUtils]: 166: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,024 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,025 INFO L280 TraceCheckUtils]: 168: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,025 INFO L280 TraceCheckUtils]: 169: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,025 INFO L280 TraceCheckUtils]: 170: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,025 INFO L280 TraceCheckUtils]: 171: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,025 INFO L280 TraceCheckUtils]: 172: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,025 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,026 INFO L280 TraceCheckUtils]: 174: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,026 INFO L263 TraceCheckUtils]: 175: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,026 INFO L280 TraceCheckUtils]: 176: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,026 INFO L280 TraceCheckUtils]: 177: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,026 INFO L280 TraceCheckUtils]: 178: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,026 INFO L280 TraceCheckUtils]: 179: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,027 INFO L280 TraceCheckUtils]: 180: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,027 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,027 INFO L280 TraceCheckUtils]: 182: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,027 INFO L280 TraceCheckUtils]: 183: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,027 INFO L280 TraceCheckUtils]: 184: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,027 INFO L280 TraceCheckUtils]: 185: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,028 INFO L280 TraceCheckUtils]: 186: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,028 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,028 INFO L280 TraceCheckUtils]: 188: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,028 INFO L263 TraceCheckUtils]: 189: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,028 INFO L280 TraceCheckUtils]: 190: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,028 INFO L280 TraceCheckUtils]: 191: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,028 INFO L280 TraceCheckUtils]: 192: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,029 INFO L263 TraceCheckUtils]: 193: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,029 INFO L280 TraceCheckUtils]: 194: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,029 INFO L280 TraceCheckUtils]: 195: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,029 INFO L280 TraceCheckUtils]: 196: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,029 INFO L280 TraceCheckUtils]: 197: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,029 INFO L280 TraceCheckUtils]: 198: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,030 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,030 INFO L280 TraceCheckUtils]: 200: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,030 INFO L263 TraceCheckUtils]: 201: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,030 INFO L280 TraceCheckUtils]: 202: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,030 INFO L280 TraceCheckUtils]: 203: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,030 INFO L280 TraceCheckUtils]: 204: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,031 INFO L280 TraceCheckUtils]: 205: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,031 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,031 INFO L280 TraceCheckUtils]: 207: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,031 INFO L280 TraceCheckUtils]: 208: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,031 INFO L280 TraceCheckUtils]: 209: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,031 INFO L280 TraceCheckUtils]: 210: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,032 INFO L280 TraceCheckUtils]: 211: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,032 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,032 INFO L280 TraceCheckUtils]: 213: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,032 INFO L280 TraceCheckUtils]: 214: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,032 INFO L280 TraceCheckUtils]: 215: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,032 INFO L280 TraceCheckUtils]: 216: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,033 INFO L280 TraceCheckUtils]: 217: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,033 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {16009#true} {21813#(<= 6 |fibo_#in~n|)} #48#return; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,034 INFO L280 TraceCheckUtils]: 219: Hoare triple {21813#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,034 INFO L280 TraceCheckUtils]: 220: Hoare triple {21813#(<= 6 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,035 INFO L280 TraceCheckUtils]: 221: Hoare triple {21813#(<= 6 |fibo_#in~n|)} havoc #t~ret0; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,035 INFO L280 TraceCheckUtils]: 222: Hoare triple {21813#(<= 6 |fibo_#in~n|)} havoc #t~ret1; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,036 INFO L280 TraceCheckUtils]: 223: Hoare triple {21813#(<= 6 |fibo_#in~n|)} assume true; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,037 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {21813#(<= 6 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,037 INFO L280 TraceCheckUtils]: 225: Hoare triple {21554#(<= 7 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,038 INFO L263 TraceCheckUtils]: 226: Hoare triple {21554#(<= 7 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,038 INFO L280 TraceCheckUtils]: 227: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,038 INFO L280 TraceCheckUtils]: 228: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,038 INFO L280 TraceCheckUtils]: 229: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,038 INFO L263 TraceCheckUtils]: 230: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,038 INFO L280 TraceCheckUtils]: 231: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,039 INFO L280 TraceCheckUtils]: 232: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,039 INFO L280 TraceCheckUtils]: 233: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,039 INFO L263 TraceCheckUtils]: 234: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,039 INFO L280 TraceCheckUtils]: 235: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,039 INFO L280 TraceCheckUtils]: 236: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,039 INFO L280 TraceCheckUtils]: 237: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,040 INFO L263 TraceCheckUtils]: 238: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,040 INFO L280 TraceCheckUtils]: 239: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,040 INFO L280 TraceCheckUtils]: 240: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,040 INFO L280 TraceCheckUtils]: 241: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,040 INFO L263 TraceCheckUtils]: 242: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,040 INFO L280 TraceCheckUtils]: 243: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,041 INFO L280 TraceCheckUtils]: 244: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,041 INFO L280 TraceCheckUtils]: 245: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,041 INFO L280 TraceCheckUtils]: 246: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,041 INFO L280 TraceCheckUtils]: 247: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,041 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,041 INFO L280 TraceCheckUtils]: 249: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,042 INFO L263 TraceCheckUtils]: 250: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,042 INFO L280 TraceCheckUtils]: 251: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,042 INFO L280 TraceCheckUtils]: 252: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,042 INFO L280 TraceCheckUtils]: 253: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,042 INFO L280 TraceCheckUtils]: 254: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,042 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,043 INFO L280 TraceCheckUtils]: 256: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,043 INFO L280 TraceCheckUtils]: 257: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,043 INFO L280 TraceCheckUtils]: 258: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,043 INFO L280 TraceCheckUtils]: 259: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,043 INFO L280 TraceCheckUtils]: 260: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,043 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,044 INFO L280 TraceCheckUtils]: 262: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,044 INFO L263 TraceCheckUtils]: 263: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,044 INFO L280 TraceCheckUtils]: 264: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,044 INFO L280 TraceCheckUtils]: 265: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,045 INFO L280 TraceCheckUtils]: 266: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,045 INFO L280 TraceCheckUtils]: 267: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,045 INFO L280 TraceCheckUtils]: 268: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,045 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,045 INFO L280 TraceCheckUtils]: 270: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,045 INFO L280 TraceCheckUtils]: 271: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,046 INFO L280 TraceCheckUtils]: 272: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,046 INFO L280 TraceCheckUtils]: 273: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,046 INFO L280 TraceCheckUtils]: 274: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,046 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,046 INFO L280 TraceCheckUtils]: 276: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,047 INFO L263 TraceCheckUtils]: 277: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,047 INFO L280 TraceCheckUtils]: 278: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,047 INFO L280 TraceCheckUtils]: 279: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,047 INFO L280 TraceCheckUtils]: 280: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,047 INFO L263 TraceCheckUtils]: 281: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,048 INFO L280 TraceCheckUtils]: 282: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,048 INFO L280 TraceCheckUtils]: 283: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,048 INFO L280 TraceCheckUtils]: 284: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,048 INFO L280 TraceCheckUtils]: 285: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,048 INFO L280 TraceCheckUtils]: 286: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,049 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,049 INFO L280 TraceCheckUtils]: 288: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,049 INFO L263 TraceCheckUtils]: 289: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,049 INFO L280 TraceCheckUtils]: 290: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,049 INFO L280 TraceCheckUtils]: 291: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,050 INFO L280 TraceCheckUtils]: 292: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,050 INFO L280 TraceCheckUtils]: 293: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,050 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,050 INFO L280 TraceCheckUtils]: 295: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,050 INFO L280 TraceCheckUtils]: 296: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,051 INFO L280 TraceCheckUtils]: 297: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,051 INFO L280 TraceCheckUtils]: 298: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,051 INFO L280 TraceCheckUtils]: 299: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,051 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,051 INFO L280 TraceCheckUtils]: 301: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,051 INFO L280 TraceCheckUtils]: 302: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,052 INFO L280 TraceCheckUtils]: 303: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,052 INFO L280 TraceCheckUtils]: 304: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,052 INFO L280 TraceCheckUtils]: 305: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,052 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,052 INFO L280 TraceCheckUtils]: 307: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,053 INFO L263 TraceCheckUtils]: 308: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,053 INFO L280 TraceCheckUtils]: 309: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,053 INFO L280 TraceCheckUtils]: 310: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,053 INFO L280 TraceCheckUtils]: 311: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,053 INFO L263 TraceCheckUtils]: 312: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,054 INFO L280 TraceCheckUtils]: 313: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,054 INFO L280 TraceCheckUtils]: 314: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,054 INFO L280 TraceCheckUtils]: 315: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,054 INFO L263 TraceCheckUtils]: 316: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,054 INFO L280 TraceCheckUtils]: 317: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,055 INFO L280 TraceCheckUtils]: 318: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,055 INFO L280 TraceCheckUtils]: 319: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,055 INFO L280 TraceCheckUtils]: 320: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,055 INFO L280 TraceCheckUtils]: 321: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,055 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,056 INFO L280 TraceCheckUtils]: 323: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,056 INFO L263 TraceCheckUtils]: 324: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,056 INFO L280 TraceCheckUtils]: 325: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,056 INFO L280 TraceCheckUtils]: 326: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,056 INFO L280 TraceCheckUtils]: 327: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,057 INFO L280 TraceCheckUtils]: 328: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,057 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,057 INFO L280 TraceCheckUtils]: 330: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,057 INFO L280 TraceCheckUtils]: 331: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,057 INFO L280 TraceCheckUtils]: 332: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,057 INFO L280 TraceCheckUtils]: 333: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,058 INFO L280 TraceCheckUtils]: 334: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,058 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,058 INFO L280 TraceCheckUtils]: 336: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,058 INFO L263 TraceCheckUtils]: 337: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,058 INFO L280 TraceCheckUtils]: 338: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,058 INFO L280 TraceCheckUtils]: 339: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,059 INFO L280 TraceCheckUtils]: 340: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,059 INFO L280 TraceCheckUtils]: 341: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,059 INFO L280 TraceCheckUtils]: 342: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,059 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,059 INFO L280 TraceCheckUtils]: 344: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,059 INFO L280 TraceCheckUtils]: 345: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,060 INFO L280 TraceCheckUtils]: 346: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,060 INFO L280 TraceCheckUtils]: 347: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,060 INFO L280 TraceCheckUtils]: 348: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,060 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,060 INFO L280 TraceCheckUtils]: 350: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,060 INFO L280 TraceCheckUtils]: 351: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,061 INFO L280 TraceCheckUtils]: 352: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,061 INFO L280 TraceCheckUtils]: 353: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,061 INFO L280 TraceCheckUtils]: 354: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,062 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {16009#true} {21554#(<= 7 |fibo_#in~n|)} #48#return; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,062 INFO L280 TraceCheckUtils]: 356: Hoare triple {21554#(<= 7 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,063 INFO L280 TraceCheckUtils]: 357: Hoare triple {21554#(<= 7 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,063 INFO L280 TraceCheckUtils]: 358: Hoare triple {21554#(<= 7 |fibo_#in~n|)} havoc #t~ret0; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,064 INFO L280 TraceCheckUtils]: 359: Hoare triple {21554#(<= 7 |fibo_#in~n|)} havoc #t~ret1; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,064 INFO L280 TraceCheckUtils]: 360: Hoare triple {21554#(<= 7 |fibo_#in~n|)} assume true; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,065 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {21554#(<= 7 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,066 INFO L280 TraceCheckUtils]: 362: Hoare triple {21119#(<= 8 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,066 INFO L263 TraceCheckUtils]: 363: Hoare triple {21119#(<= 8 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,066 INFO L280 TraceCheckUtils]: 364: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,066 INFO L280 TraceCheckUtils]: 365: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,067 INFO L280 TraceCheckUtils]: 366: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,067 INFO L263 TraceCheckUtils]: 367: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,067 INFO L280 TraceCheckUtils]: 368: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,067 INFO L280 TraceCheckUtils]: 369: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,067 INFO L280 TraceCheckUtils]: 370: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,067 INFO L263 TraceCheckUtils]: 371: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,068 INFO L280 TraceCheckUtils]: 372: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,068 INFO L280 TraceCheckUtils]: 373: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,068 INFO L280 TraceCheckUtils]: 374: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,068 INFO L263 TraceCheckUtils]: 375: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,068 INFO L280 TraceCheckUtils]: 376: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,068 INFO L280 TraceCheckUtils]: 377: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,069 INFO L280 TraceCheckUtils]: 378: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,069 INFO L263 TraceCheckUtils]: 379: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,069 INFO L280 TraceCheckUtils]: 380: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,069 INFO L280 TraceCheckUtils]: 381: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,069 INFO L280 TraceCheckUtils]: 382: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,069 INFO L263 TraceCheckUtils]: 383: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,070 INFO L280 TraceCheckUtils]: 384: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,070 INFO L280 TraceCheckUtils]: 385: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,070 INFO L280 TraceCheckUtils]: 386: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,070 INFO L280 TraceCheckUtils]: 387: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,070 INFO L280 TraceCheckUtils]: 388: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,071 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,071 INFO L280 TraceCheckUtils]: 390: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,071 INFO L263 TraceCheckUtils]: 391: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,071 INFO L280 TraceCheckUtils]: 392: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,071 INFO L280 TraceCheckUtils]: 393: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,071 INFO L280 TraceCheckUtils]: 394: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,072 INFO L280 TraceCheckUtils]: 395: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,072 INFO L275 TraceCheckUtils]: 396: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,072 INFO L280 TraceCheckUtils]: 397: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,072 INFO L280 TraceCheckUtils]: 398: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,072 INFO L280 TraceCheckUtils]: 399: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,072 INFO L280 TraceCheckUtils]: 400: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,073 INFO L280 TraceCheckUtils]: 401: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,073 INFO L275 TraceCheckUtils]: 402: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,073 INFO L280 TraceCheckUtils]: 403: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,073 INFO L263 TraceCheckUtils]: 404: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,073 INFO L280 TraceCheckUtils]: 405: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,073 INFO L280 TraceCheckUtils]: 406: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,074 INFO L280 TraceCheckUtils]: 407: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,074 INFO L280 TraceCheckUtils]: 408: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,074 INFO L280 TraceCheckUtils]: 409: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,074 INFO L275 TraceCheckUtils]: 410: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,074 INFO L280 TraceCheckUtils]: 411: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,074 INFO L280 TraceCheckUtils]: 412: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,075 INFO L280 TraceCheckUtils]: 413: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,075 INFO L280 TraceCheckUtils]: 414: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,075 INFO L280 TraceCheckUtils]: 415: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,075 INFO L275 TraceCheckUtils]: 416: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,075 INFO L280 TraceCheckUtils]: 417: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,075 INFO L263 TraceCheckUtils]: 418: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,076 INFO L280 TraceCheckUtils]: 419: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,076 INFO L280 TraceCheckUtils]: 420: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,076 INFO L280 TraceCheckUtils]: 421: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,076 INFO L263 TraceCheckUtils]: 422: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,076 INFO L280 TraceCheckUtils]: 423: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,076 INFO L280 TraceCheckUtils]: 424: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,077 INFO L280 TraceCheckUtils]: 425: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,077 INFO L280 TraceCheckUtils]: 426: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,077 INFO L280 TraceCheckUtils]: 427: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,077 INFO L275 TraceCheckUtils]: 428: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,077 INFO L280 TraceCheckUtils]: 429: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,078 INFO L263 TraceCheckUtils]: 430: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,078 INFO L280 TraceCheckUtils]: 431: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,078 INFO L280 TraceCheckUtils]: 432: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,078 INFO L280 TraceCheckUtils]: 433: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,078 INFO L280 TraceCheckUtils]: 434: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,078 INFO L275 TraceCheckUtils]: 435: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,079 INFO L280 TraceCheckUtils]: 436: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,079 INFO L280 TraceCheckUtils]: 437: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,079 INFO L280 TraceCheckUtils]: 438: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,079 INFO L280 TraceCheckUtils]: 439: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,079 INFO L280 TraceCheckUtils]: 440: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,080 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,080 INFO L280 TraceCheckUtils]: 442: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,080 INFO L280 TraceCheckUtils]: 443: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,080 INFO L280 TraceCheckUtils]: 444: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,080 INFO L280 TraceCheckUtils]: 445: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,080 INFO L280 TraceCheckUtils]: 446: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,081 INFO L275 TraceCheckUtils]: 447: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,081 INFO L280 TraceCheckUtils]: 448: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,081 INFO L263 TraceCheckUtils]: 449: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,081 INFO L280 TraceCheckUtils]: 450: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,081 INFO L280 TraceCheckUtils]: 451: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,082 INFO L280 TraceCheckUtils]: 452: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,082 INFO L263 TraceCheckUtils]: 453: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,082 INFO L280 TraceCheckUtils]: 454: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,082 INFO L280 TraceCheckUtils]: 455: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,082 INFO L280 TraceCheckUtils]: 456: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,083 INFO L263 TraceCheckUtils]: 457: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,083 INFO L280 TraceCheckUtils]: 458: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,083 INFO L280 TraceCheckUtils]: 459: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,083 INFO L280 TraceCheckUtils]: 460: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,083 INFO L280 TraceCheckUtils]: 461: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,083 INFO L280 TraceCheckUtils]: 462: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,084 INFO L275 TraceCheckUtils]: 463: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,084 INFO L280 TraceCheckUtils]: 464: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,084 INFO L263 TraceCheckUtils]: 465: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,084 INFO L280 TraceCheckUtils]: 466: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,084 INFO L280 TraceCheckUtils]: 467: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,085 INFO L280 TraceCheckUtils]: 468: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,085 INFO L280 TraceCheckUtils]: 469: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,085 INFO L275 TraceCheckUtils]: 470: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,085 INFO L280 TraceCheckUtils]: 471: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,085 INFO L280 TraceCheckUtils]: 472: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,085 INFO L280 TraceCheckUtils]: 473: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,086 INFO L280 TraceCheckUtils]: 474: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,086 INFO L280 TraceCheckUtils]: 475: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,086 INFO L275 TraceCheckUtils]: 476: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,086 INFO L280 TraceCheckUtils]: 477: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,086 INFO L263 TraceCheckUtils]: 478: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,087 INFO L280 TraceCheckUtils]: 479: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,087 INFO L280 TraceCheckUtils]: 480: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,087 INFO L280 TraceCheckUtils]: 481: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,087 INFO L280 TraceCheckUtils]: 482: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,087 INFO L280 TraceCheckUtils]: 483: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,087 INFO L275 TraceCheckUtils]: 484: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,088 INFO L280 TraceCheckUtils]: 485: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,088 INFO L280 TraceCheckUtils]: 486: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,088 INFO L280 TraceCheckUtils]: 487: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,088 INFO L280 TraceCheckUtils]: 488: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,088 INFO L280 TraceCheckUtils]: 489: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,088 INFO L275 TraceCheckUtils]: 490: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,089 INFO L280 TraceCheckUtils]: 491: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,089 INFO L280 TraceCheckUtils]: 492: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,089 INFO L280 TraceCheckUtils]: 493: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,089 INFO L280 TraceCheckUtils]: 494: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,089 INFO L280 TraceCheckUtils]: 495: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,089 INFO L275 TraceCheckUtils]: 496: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,089 INFO L280 TraceCheckUtils]: 497: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,090 INFO L263 TraceCheckUtils]: 498: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,090 INFO L280 TraceCheckUtils]: 499: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,090 INFO L280 TraceCheckUtils]: 500: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,090 INFO L280 TraceCheckUtils]: 501: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,090 INFO L263 TraceCheckUtils]: 502: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,090 INFO L280 TraceCheckUtils]: 503: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,091 INFO L280 TraceCheckUtils]: 504: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,091 INFO L280 TraceCheckUtils]: 505: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,091 INFO L263 TraceCheckUtils]: 506: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,091 INFO L280 TraceCheckUtils]: 507: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,091 INFO L280 TraceCheckUtils]: 508: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,092 INFO L280 TraceCheckUtils]: 509: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,092 INFO L263 TraceCheckUtils]: 510: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,092 INFO L280 TraceCheckUtils]: 511: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,092 INFO L280 TraceCheckUtils]: 512: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,092 INFO L280 TraceCheckUtils]: 513: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,092 INFO L280 TraceCheckUtils]: 514: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,093 INFO L280 TraceCheckUtils]: 515: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,093 INFO L275 TraceCheckUtils]: 516: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,093 INFO L280 TraceCheckUtils]: 517: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,093 INFO L263 TraceCheckUtils]: 518: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,093 INFO L280 TraceCheckUtils]: 519: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,094 INFO L280 TraceCheckUtils]: 520: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,094 INFO L280 TraceCheckUtils]: 521: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,094 INFO L280 TraceCheckUtils]: 522: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,094 INFO L275 TraceCheckUtils]: 523: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,094 INFO L280 TraceCheckUtils]: 524: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,094 INFO L280 TraceCheckUtils]: 525: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,095 INFO L280 TraceCheckUtils]: 526: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,095 INFO L280 TraceCheckUtils]: 527: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,095 INFO L280 TraceCheckUtils]: 528: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,095 INFO L275 TraceCheckUtils]: 529: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,095 INFO L280 TraceCheckUtils]: 530: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,096 INFO L263 TraceCheckUtils]: 531: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,096 INFO L280 TraceCheckUtils]: 532: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,096 INFO L280 TraceCheckUtils]: 533: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,096 INFO L280 TraceCheckUtils]: 534: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,096 INFO L280 TraceCheckUtils]: 535: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,097 INFO L280 TraceCheckUtils]: 536: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,097 INFO L275 TraceCheckUtils]: 537: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,097 INFO L280 TraceCheckUtils]: 538: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,097 INFO L280 TraceCheckUtils]: 539: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,097 INFO L280 TraceCheckUtils]: 540: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,098 INFO L280 TraceCheckUtils]: 541: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,098 INFO L280 TraceCheckUtils]: 542: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,098 INFO L275 TraceCheckUtils]: 543: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,098 INFO L280 TraceCheckUtils]: 544: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,098 INFO L263 TraceCheckUtils]: 545: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,099 INFO L280 TraceCheckUtils]: 546: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,099 INFO L280 TraceCheckUtils]: 547: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,099 INFO L280 TraceCheckUtils]: 548: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,099 INFO L263 TraceCheckUtils]: 549: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,099 INFO L280 TraceCheckUtils]: 550: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,099 INFO L280 TraceCheckUtils]: 551: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,100 INFO L280 TraceCheckUtils]: 552: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,100 INFO L280 TraceCheckUtils]: 553: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,100 INFO L280 TraceCheckUtils]: 554: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,100 INFO L275 TraceCheckUtils]: 555: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,100 INFO L280 TraceCheckUtils]: 556: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,100 INFO L263 TraceCheckUtils]: 557: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,101 INFO L280 TraceCheckUtils]: 558: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,101 INFO L280 TraceCheckUtils]: 559: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,101 INFO L280 TraceCheckUtils]: 560: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,101 INFO L280 TraceCheckUtils]: 561: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,101 INFO L275 TraceCheckUtils]: 562: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,102 INFO L280 TraceCheckUtils]: 563: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,102 INFO L280 TraceCheckUtils]: 564: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,102 INFO L280 TraceCheckUtils]: 565: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,102 INFO L280 TraceCheckUtils]: 566: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,102 INFO L280 TraceCheckUtils]: 567: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,103 INFO L275 TraceCheckUtils]: 568: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,103 INFO L280 TraceCheckUtils]: 569: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,103 INFO L280 TraceCheckUtils]: 570: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,103 INFO L280 TraceCheckUtils]: 571: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,103 INFO L280 TraceCheckUtils]: 572: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,104 INFO L280 TraceCheckUtils]: 573: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,104 INFO L275 TraceCheckUtils]: 574: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,104 INFO L280 TraceCheckUtils]: 575: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,104 INFO L280 TraceCheckUtils]: 576: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,104 INFO L280 TraceCheckUtils]: 577: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,105 INFO L280 TraceCheckUtils]: 578: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,105 INFO L280 TraceCheckUtils]: 579: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,106 INFO L275 TraceCheckUtils]: 580: Hoare quadruple {16009#true} {21119#(<= 8 |fibo_#in~n|)} #48#return; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,106 INFO L280 TraceCheckUtils]: 581: Hoare triple {21119#(<= 8 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,107 INFO L280 TraceCheckUtils]: 582: Hoare triple {21119#(<= 8 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,107 INFO L280 TraceCheckUtils]: 583: Hoare triple {21119#(<= 8 |fibo_#in~n|)} havoc #t~ret0; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,108 INFO L280 TraceCheckUtils]: 584: Hoare triple {21119#(<= 8 |fibo_#in~n|)} havoc #t~ret1; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,109 INFO L280 TraceCheckUtils]: 585: Hoare triple {21119#(<= 8 |fibo_#in~n|)} assume true; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,110 INFO L275 TraceCheckUtils]: 586: Hoare quadruple {21119#(<= 8 |fibo_#in~n|)} {17787#(<= fibo_~n 9)} #48#return; {16010#false} is VALID [2020-07-18 04:41:57,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,347 INFO L280 TraceCheckUtils]: 2: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,347 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,348 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,348 INFO L280 TraceCheckUtils]: 5: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,349 INFO L280 TraceCheckUtils]: 6: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,349 INFO L263 TraceCheckUtils]: 7: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,349 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,350 INFO L280 TraceCheckUtils]: 9: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,350 INFO L280 TraceCheckUtils]: 10: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,351 INFO L263 TraceCheckUtils]: 11: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,351 INFO L280 TraceCheckUtils]: 12: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,352 INFO L280 TraceCheckUtils]: 13: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,352 INFO L280 TraceCheckUtils]: 14: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,352 INFO L263 TraceCheckUtils]: 15: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,353 INFO L280 TraceCheckUtils]: 16: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,353 INFO L280 TraceCheckUtils]: 17: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,354 INFO L280 TraceCheckUtils]: 18: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,354 INFO L263 TraceCheckUtils]: 19: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,355 INFO L280 TraceCheckUtils]: 20: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,355 INFO L280 TraceCheckUtils]: 21: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,356 INFO L280 TraceCheckUtils]: 22: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,356 INFO L263 TraceCheckUtils]: 23: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,356 INFO L280 TraceCheckUtils]: 24: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,357 INFO L280 TraceCheckUtils]: 25: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,357 INFO L280 TraceCheckUtils]: 26: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,357 INFO L263 TraceCheckUtils]: 27: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,358 INFO L280 TraceCheckUtils]: 28: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,358 INFO L280 TraceCheckUtils]: 29: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,359 INFO L280 TraceCheckUtils]: 30: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,359 INFO L263 TraceCheckUtils]: 31: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,360 INFO L280 TraceCheckUtils]: 32: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,360 INFO L280 TraceCheckUtils]: 33: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,361 INFO L280 TraceCheckUtils]: 34: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:57,361 INFO L280 TraceCheckUtils]: 35: Hoare triple {19730#(<= |fibo_#in~n| 1)} #res := 1; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:57,362 INFO L280 TraceCheckUtils]: 36: Hoare triple {19730#(<= |fibo_#in~n| 1)} assume true; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:57,363 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {19730#(<= |fibo_#in~n| 1)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:57,363 INFO L280 TraceCheckUtils]: 38: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:57,363 INFO L263 TraceCheckUtils]: 39: Hoare triple {19724#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,364 INFO L280 TraceCheckUtils]: 40: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,364 INFO L280 TraceCheckUtils]: 41: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,364 INFO L280 TraceCheckUtils]: 42: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,364 INFO L280 TraceCheckUtils]: 43: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,365 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {16009#true} {19724#(<= |fibo_#in~n| 2)} #48#return; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:57,365 INFO L280 TraceCheckUtils]: 45: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:57,366 INFO L280 TraceCheckUtils]: 46: Hoare triple {19724#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:57,366 INFO L280 TraceCheckUtils]: 47: Hoare triple {19724#(<= |fibo_#in~n| 2)} havoc #t~ret0; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:57,367 INFO L280 TraceCheckUtils]: 48: Hoare triple {19724#(<= |fibo_#in~n| 2)} havoc #t~ret1; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:57,367 INFO L280 TraceCheckUtils]: 49: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume true; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:57,369 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {19724#(<= |fibo_#in~n| 2)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:57,369 INFO L280 TraceCheckUtils]: 51: Hoare triple {19711#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:57,369 INFO L263 TraceCheckUtils]: 52: Hoare triple {19711#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,369 INFO L280 TraceCheckUtils]: 53: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,370 INFO L280 TraceCheckUtils]: 54: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,370 INFO L280 TraceCheckUtils]: 55: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,370 INFO L280 TraceCheckUtils]: 56: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,370 INFO L280 TraceCheckUtils]: 57: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,371 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {16009#true} {19711#(<= |fibo_#in~n| 3)} #48#return; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:57,372 INFO L280 TraceCheckUtils]: 59: Hoare triple {19711#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:57,372 INFO L280 TraceCheckUtils]: 60: Hoare triple {19711#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:57,373 INFO L280 TraceCheckUtils]: 61: Hoare triple {19711#(<= |fibo_#in~n| 3)} havoc #t~ret0; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:57,374 INFO L280 TraceCheckUtils]: 62: Hoare triple {19711#(<= |fibo_#in~n| 3)} havoc #t~ret1; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:57,374 INFO L280 TraceCheckUtils]: 63: Hoare triple {19711#(<= |fibo_#in~n| 3)} assume true; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:57,376 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {19711#(<= |fibo_#in~n| 3)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:57,376 INFO L280 TraceCheckUtils]: 65: Hoare triple {19664#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:57,376 INFO L263 TraceCheckUtils]: 66: Hoare triple {19664#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,376 INFO L280 TraceCheckUtils]: 67: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,377 INFO L280 TraceCheckUtils]: 68: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,377 INFO L280 TraceCheckUtils]: 69: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,377 INFO L263 TraceCheckUtils]: 70: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,377 INFO L280 TraceCheckUtils]: 71: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,377 INFO L280 TraceCheckUtils]: 72: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,377 INFO L280 TraceCheckUtils]: 73: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,378 INFO L280 TraceCheckUtils]: 74: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,378 INFO L280 TraceCheckUtils]: 75: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,378 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,378 INFO L280 TraceCheckUtils]: 77: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,378 INFO L263 TraceCheckUtils]: 78: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,379 INFO L280 TraceCheckUtils]: 79: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,379 INFO L280 TraceCheckUtils]: 80: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,379 INFO L280 TraceCheckUtils]: 81: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,379 INFO L280 TraceCheckUtils]: 82: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,380 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,380 INFO L280 TraceCheckUtils]: 84: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,380 INFO L280 TraceCheckUtils]: 85: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,380 INFO L280 TraceCheckUtils]: 86: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,381 INFO L280 TraceCheckUtils]: 87: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,381 INFO L280 TraceCheckUtils]: 88: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,382 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {16009#true} {19664#(<= |fibo_#in~n| 4)} #48#return; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:57,382 INFO L280 TraceCheckUtils]: 90: Hoare triple {19664#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:57,383 INFO L280 TraceCheckUtils]: 91: Hoare triple {19664#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:57,383 INFO L280 TraceCheckUtils]: 92: Hoare triple {19664#(<= |fibo_#in~n| 4)} havoc #t~ret0; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:57,384 INFO L280 TraceCheckUtils]: 93: Hoare triple {19664#(<= |fibo_#in~n| 4)} havoc #t~ret1; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:57,384 INFO L280 TraceCheckUtils]: 94: Hoare triple {19664#(<= |fibo_#in~n| 4)} assume true; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:57,386 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {19664#(<= |fibo_#in~n| 4)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:57,387 INFO L280 TraceCheckUtils]: 96: Hoare triple {19581#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:57,387 INFO L263 TraceCheckUtils]: 97: Hoare triple {19581#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,387 INFO L280 TraceCheckUtils]: 98: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,387 INFO L280 TraceCheckUtils]: 99: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,388 INFO L280 TraceCheckUtils]: 100: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,388 INFO L263 TraceCheckUtils]: 101: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,388 INFO L280 TraceCheckUtils]: 102: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,388 INFO L280 TraceCheckUtils]: 103: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,388 INFO L280 TraceCheckUtils]: 104: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,388 INFO L263 TraceCheckUtils]: 105: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,389 INFO L280 TraceCheckUtils]: 106: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,389 INFO L280 TraceCheckUtils]: 107: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,389 INFO L280 TraceCheckUtils]: 108: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,389 INFO L280 TraceCheckUtils]: 109: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,389 INFO L280 TraceCheckUtils]: 110: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,389 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,390 INFO L280 TraceCheckUtils]: 112: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,390 INFO L263 TraceCheckUtils]: 113: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,390 INFO L280 TraceCheckUtils]: 114: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,390 INFO L280 TraceCheckUtils]: 115: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,390 INFO L280 TraceCheckUtils]: 116: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,390 INFO L280 TraceCheckUtils]: 117: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,391 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,391 INFO L280 TraceCheckUtils]: 119: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,391 INFO L280 TraceCheckUtils]: 120: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,391 INFO L280 TraceCheckUtils]: 121: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,391 INFO L280 TraceCheckUtils]: 122: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,391 INFO L280 TraceCheckUtils]: 123: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,392 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,392 INFO L280 TraceCheckUtils]: 125: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,392 INFO L263 TraceCheckUtils]: 126: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,392 INFO L280 TraceCheckUtils]: 127: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,392 INFO L280 TraceCheckUtils]: 128: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,392 INFO L280 TraceCheckUtils]: 129: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,393 INFO L280 TraceCheckUtils]: 130: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,393 INFO L280 TraceCheckUtils]: 131: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,393 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,393 INFO L280 TraceCheckUtils]: 133: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,393 INFO L280 TraceCheckUtils]: 134: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,393 INFO L280 TraceCheckUtils]: 135: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,394 INFO L280 TraceCheckUtils]: 136: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,394 INFO L280 TraceCheckUtils]: 137: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,395 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {16009#true} {19581#(<= |fibo_#in~n| 5)} #48#return; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:57,395 INFO L280 TraceCheckUtils]: 139: Hoare triple {19581#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:57,396 INFO L280 TraceCheckUtils]: 140: Hoare triple {19581#(<= |fibo_#in~n| 5)} #res := #t~ret0 + #t~ret1; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:57,397 INFO L280 TraceCheckUtils]: 141: Hoare triple {19581#(<= |fibo_#in~n| 5)} havoc #t~ret0; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:57,397 INFO L280 TraceCheckUtils]: 142: Hoare triple {19581#(<= |fibo_#in~n| 5)} havoc #t~ret1; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:57,398 INFO L280 TraceCheckUtils]: 143: Hoare triple {19581#(<= |fibo_#in~n| 5)} assume true; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:57,399 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {19581#(<= |fibo_#in~n| 5)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:57,400 INFO L280 TraceCheckUtils]: 145: Hoare triple {19428#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:57,400 INFO L263 TraceCheckUtils]: 146: Hoare triple {19428#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,400 INFO L280 TraceCheckUtils]: 147: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,400 INFO L280 TraceCheckUtils]: 148: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,400 INFO L280 TraceCheckUtils]: 149: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,401 INFO L263 TraceCheckUtils]: 150: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,401 INFO L280 TraceCheckUtils]: 151: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,401 INFO L280 TraceCheckUtils]: 152: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,401 INFO L280 TraceCheckUtils]: 153: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,401 INFO L263 TraceCheckUtils]: 154: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,402 INFO L280 TraceCheckUtils]: 155: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,402 INFO L280 TraceCheckUtils]: 156: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,402 INFO L280 TraceCheckUtils]: 157: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,402 INFO L263 TraceCheckUtils]: 158: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,403 INFO L280 TraceCheckUtils]: 159: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,403 INFO L280 TraceCheckUtils]: 160: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,403 INFO L280 TraceCheckUtils]: 161: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,403 INFO L280 TraceCheckUtils]: 162: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,404 INFO L280 TraceCheckUtils]: 163: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,404 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,404 INFO L280 TraceCheckUtils]: 165: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,404 INFO L263 TraceCheckUtils]: 166: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,404 INFO L280 TraceCheckUtils]: 167: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,405 INFO L280 TraceCheckUtils]: 168: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,405 INFO L280 TraceCheckUtils]: 169: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,405 INFO L280 TraceCheckUtils]: 170: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,405 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,405 INFO L280 TraceCheckUtils]: 172: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,405 INFO L280 TraceCheckUtils]: 173: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,406 INFO L280 TraceCheckUtils]: 174: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,406 INFO L280 TraceCheckUtils]: 175: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,406 INFO L280 TraceCheckUtils]: 176: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,406 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,406 INFO L280 TraceCheckUtils]: 178: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,406 INFO L263 TraceCheckUtils]: 179: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,407 INFO L280 TraceCheckUtils]: 180: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,407 INFO L280 TraceCheckUtils]: 181: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,407 INFO L280 TraceCheckUtils]: 182: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,407 INFO L280 TraceCheckUtils]: 183: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,407 INFO L280 TraceCheckUtils]: 184: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,408 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,408 INFO L280 TraceCheckUtils]: 186: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,408 INFO L280 TraceCheckUtils]: 187: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,408 INFO L280 TraceCheckUtils]: 188: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,408 INFO L280 TraceCheckUtils]: 189: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,409 INFO L280 TraceCheckUtils]: 190: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,409 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,409 INFO L280 TraceCheckUtils]: 192: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,409 INFO L263 TraceCheckUtils]: 193: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,410 INFO L280 TraceCheckUtils]: 194: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,410 INFO L280 TraceCheckUtils]: 195: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,410 INFO L280 TraceCheckUtils]: 196: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,410 INFO L263 TraceCheckUtils]: 197: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,411 INFO L280 TraceCheckUtils]: 198: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,411 INFO L280 TraceCheckUtils]: 199: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,411 INFO L280 TraceCheckUtils]: 200: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,411 INFO L280 TraceCheckUtils]: 201: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,411 INFO L280 TraceCheckUtils]: 202: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,411 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,412 INFO L280 TraceCheckUtils]: 204: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,412 INFO L263 TraceCheckUtils]: 205: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,412 INFO L280 TraceCheckUtils]: 206: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,412 INFO L280 TraceCheckUtils]: 207: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,412 INFO L280 TraceCheckUtils]: 208: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,412 INFO L280 TraceCheckUtils]: 209: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,413 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,413 INFO L280 TraceCheckUtils]: 211: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,413 INFO L280 TraceCheckUtils]: 212: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,413 INFO L280 TraceCheckUtils]: 213: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,413 INFO L280 TraceCheckUtils]: 214: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,413 INFO L280 TraceCheckUtils]: 215: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,414 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,414 INFO L280 TraceCheckUtils]: 217: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,414 INFO L280 TraceCheckUtils]: 218: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,414 INFO L280 TraceCheckUtils]: 219: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,415 INFO L280 TraceCheckUtils]: 220: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,415 INFO L280 TraceCheckUtils]: 221: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,416 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {16009#true} {19428#(<= |fibo_#in~n| 6)} #48#return; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:57,416 INFO L280 TraceCheckUtils]: 223: Hoare triple {19428#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:57,417 INFO L280 TraceCheckUtils]: 224: Hoare triple {19428#(<= |fibo_#in~n| 6)} #res := #t~ret0 + #t~ret1; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:57,417 INFO L280 TraceCheckUtils]: 225: Hoare triple {19428#(<= |fibo_#in~n| 6)} havoc #t~ret0; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:57,418 INFO L280 TraceCheckUtils]: 226: Hoare triple {19428#(<= |fibo_#in~n| 6)} havoc #t~ret1; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:57,418 INFO L280 TraceCheckUtils]: 227: Hoare triple {19428#(<= |fibo_#in~n| 6)} assume true; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:57,420 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {19428#(<= |fibo_#in~n| 6)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:57,420 INFO L280 TraceCheckUtils]: 229: Hoare triple {19169#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:57,420 INFO L263 TraceCheckUtils]: 230: Hoare triple {19169#(<= |fibo_#in~n| 7)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,420 INFO L280 TraceCheckUtils]: 231: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,421 INFO L280 TraceCheckUtils]: 232: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,421 INFO L280 TraceCheckUtils]: 233: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,421 INFO L263 TraceCheckUtils]: 234: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,421 INFO L280 TraceCheckUtils]: 235: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,421 INFO L280 TraceCheckUtils]: 236: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,421 INFO L280 TraceCheckUtils]: 237: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,422 INFO L263 TraceCheckUtils]: 238: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,422 INFO L280 TraceCheckUtils]: 239: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,422 INFO L280 TraceCheckUtils]: 240: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,422 INFO L280 TraceCheckUtils]: 241: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,422 INFO L263 TraceCheckUtils]: 242: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,422 INFO L280 TraceCheckUtils]: 243: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,423 INFO L280 TraceCheckUtils]: 244: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,423 INFO L280 TraceCheckUtils]: 245: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,423 INFO L263 TraceCheckUtils]: 246: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,423 INFO L280 TraceCheckUtils]: 247: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,423 INFO L280 TraceCheckUtils]: 248: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,423 INFO L280 TraceCheckUtils]: 249: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,423 INFO L280 TraceCheckUtils]: 250: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,424 INFO L280 TraceCheckUtils]: 251: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,424 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,424 INFO L280 TraceCheckUtils]: 253: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,424 INFO L263 TraceCheckUtils]: 254: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,424 INFO L280 TraceCheckUtils]: 255: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,424 INFO L280 TraceCheckUtils]: 256: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,425 INFO L280 TraceCheckUtils]: 257: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,425 INFO L280 TraceCheckUtils]: 258: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,425 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,425 INFO L280 TraceCheckUtils]: 260: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,425 INFO L280 TraceCheckUtils]: 261: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,425 INFO L280 TraceCheckUtils]: 262: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,426 INFO L280 TraceCheckUtils]: 263: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,426 INFO L280 TraceCheckUtils]: 264: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,426 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,426 INFO L280 TraceCheckUtils]: 266: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,426 INFO L263 TraceCheckUtils]: 267: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,426 INFO L280 TraceCheckUtils]: 268: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,426 INFO L280 TraceCheckUtils]: 269: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,427 INFO L280 TraceCheckUtils]: 270: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,427 INFO L280 TraceCheckUtils]: 271: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,427 INFO L280 TraceCheckUtils]: 272: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,427 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,427 INFO L280 TraceCheckUtils]: 274: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,427 INFO L280 TraceCheckUtils]: 275: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,428 INFO L280 TraceCheckUtils]: 276: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,428 INFO L280 TraceCheckUtils]: 277: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,428 INFO L280 TraceCheckUtils]: 278: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,428 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,428 INFO L280 TraceCheckUtils]: 280: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,428 INFO L263 TraceCheckUtils]: 281: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,429 INFO L280 TraceCheckUtils]: 282: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,429 INFO L280 TraceCheckUtils]: 283: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,429 INFO L280 TraceCheckUtils]: 284: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,429 INFO L263 TraceCheckUtils]: 285: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,429 INFO L280 TraceCheckUtils]: 286: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,429 INFO L280 TraceCheckUtils]: 287: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,429 INFO L280 TraceCheckUtils]: 288: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,430 INFO L280 TraceCheckUtils]: 289: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,430 INFO L280 TraceCheckUtils]: 290: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,430 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,430 INFO L280 TraceCheckUtils]: 292: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,430 INFO L263 TraceCheckUtils]: 293: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,430 INFO L280 TraceCheckUtils]: 294: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,431 INFO L280 TraceCheckUtils]: 295: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,431 INFO L280 TraceCheckUtils]: 296: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,431 INFO L280 TraceCheckUtils]: 297: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,431 INFO L275 TraceCheckUtils]: 298: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,431 INFO L280 TraceCheckUtils]: 299: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,431 INFO L280 TraceCheckUtils]: 300: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,432 INFO L280 TraceCheckUtils]: 301: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,432 INFO L280 TraceCheckUtils]: 302: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,432 INFO L280 TraceCheckUtils]: 303: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,432 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,432 INFO L280 TraceCheckUtils]: 305: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,432 INFO L280 TraceCheckUtils]: 306: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,433 INFO L280 TraceCheckUtils]: 307: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,433 INFO L280 TraceCheckUtils]: 308: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,433 INFO L280 TraceCheckUtils]: 309: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,433 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,433 INFO L280 TraceCheckUtils]: 311: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,433 INFO L263 TraceCheckUtils]: 312: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,434 INFO L280 TraceCheckUtils]: 313: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,434 INFO L280 TraceCheckUtils]: 314: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,434 INFO L280 TraceCheckUtils]: 315: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,434 INFO L263 TraceCheckUtils]: 316: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,434 INFO L280 TraceCheckUtils]: 317: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,434 INFO L280 TraceCheckUtils]: 318: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,435 INFO L280 TraceCheckUtils]: 319: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,435 INFO L263 TraceCheckUtils]: 320: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,435 INFO L280 TraceCheckUtils]: 321: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,435 INFO L280 TraceCheckUtils]: 322: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,435 INFO L280 TraceCheckUtils]: 323: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,435 INFO L280 TraceCheckUtils]: 324: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,436 INFO L280 TraceCheckUtils]: 325: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,436 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,436 INFO L280 TraceCheckUtils]: 327: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,436 INFO L263 TraceCheckUtils]: 328: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,436 INFO L280 TraceCheckUtils]: 329: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,436 INFO L280 TraceCheckUtils]: 330: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,436 INFO L280 TraceCheckUtils]: 331: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,437 INFO L280 TraceCheckUtils]: 332: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,437 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,437 INFO L280 TraceCheckUtils]: 334: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,437 INFO L280 TraceCheckUtils]: 335: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,437 INFO L280 TraceCheckUtils]: 336: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,437 INFO L280 TraceCheckUtils]: 337: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,438 INFO L280 TraceCheckUtils]: 338: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,438 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,438 INFO L280 TraceCheckUtils]: 340: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,438 INFO L263 TraceCheckUtils]: 341: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,438 INFO L280 TraceCheckUtils]: 342: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,438 INFO L280 TraceCheckUtils]: 343: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,439 INFO L280 TraceCheckUtils]: 344: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,439 INFO L280 TraceCheckUtils]: 345: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,439 INFO L280 TraceCheckUtils]: 346: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,439 INFO L275 TraceCheckUtils]: 347: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,439 INFO L280 TraceCheckUtils]: 348: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,439 INFO L280 TraceCheckUtils]: 349: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,440 INFO L280 TraceCheckUtils]: 350: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,440 INFO L280 TraceCheckUtils]: 351: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,440 INFO L280 TraceCheckUtils]: 352: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,440 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,440 INFO L280 TraceCheckUtils]: 354: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,440 INFO L280 TraceCheckUtils]: 355: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,441 INFO L280 TraceCheckUtils]: 356: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,441 INFO L280 TraceCheckUtils]: 357: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,441 INFO L280 TraceCheckUtils]: 358: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,445 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {16009#true} {19169#(<= |fibo_#in~n| 7)} #48#return; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:57,445 INFO L280 TraceCheckUtils]: 360: Hoare triple {19169#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:57,446 INFO L280 TraceCheckUtils]: 361: Hoare triple {19169#(<= |fibo_#in~n| 7)} #res := #t~ret0 + #t~ret1; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:57,446 INFO L280 TraceCheckUtils]: 362: Hoare triple {19169#(<= |fibo_#in~n| 7)} havoc #t~ret0; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:57,447 INFO L280 TraceCheckUtils]: 363: Hoare triple {19169#(<= |fibo_#in~n| 7)} havoc #t~ret1; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:57,447 INFO L280 TraceCheckUtils]: 364: Hoare triple {19169#(<= |fibo_#in~n| 7)} assume true; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:57,448 INFO L275 TraceCheckUtils]: 365: Hoare quadruple {19169#(<= |fibo_#in~n| 7)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:57,449 INFO L280 TraceCheckUtils]: 366: Hoare triple {18734#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:57,449 INFO L263 TraceCheckUtils]: 367: Hoare triple {18734#(<= |fibo_#in~n| 8)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,449 INFO L280 TraceCheckUtils]: 368: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,449 INFO L280 TraceCheckUtils]: 369: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,450 INFO L280 TraceCheckUtils]: 370: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,450 INFO L263 TraceCheckUtils]: 371: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,450 INFO L280 TraceCheckUtils]: 372: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,450 INFO L280 TraceCheckUtils]: 373: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,450 INFO L280 TraceCheckUtils]: 374: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,450 INFO L263 TraceCheckUtils]: 375: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,451 INFO L280 TraceCheckUtils]: 376: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,451 INFO L280 TraceCheckUtils]: 377: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,451 INFO L280 TraceCheckUtils]: 378: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,451 INFO L263 TraceCheckUtils]: 379: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,451 INFO L280 TraceCheckUtils]: 380: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,451 INFO L280 TraceCheckUtils]: 381: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,452 INFO L280 TraceCheckUtils]: 382: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,452 INFO L263 TraceCheckUtils]: 383: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,452 INFO L280 TraceCheckUtils]: 384: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,452 INFO L280 TraceCheckUtils]: 385: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,452 INFO L280 TraceCheckUtils]: 386: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,452 INFO L263 TraceCheckUtils]: 387: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,452 INFO L280 TraceCheckUtils]: 388: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,453 INFO L280 TraceCheckUtils]: 389: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,453 INFO L280 TraceCheckUtils]: 390: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,453 INFO L280 TraceCheckUtils]: 391: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,453 INFO L280 TraceCheckUtils]: 392: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,453 INFO L275 TraceCheckUtils]: 393: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,453 INFO L280 TraceCheckUtils]: 394: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,454 INFO L263 TraceCheckUtils]: 395: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,454 INFO L280 TraceCheckUtils]: 396: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,454 INFO L280 TraceCheckUtils]: 397: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,454 INFO L280 TraceCheckUtils]: 398: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,454 INFO L280 TraceCheckUtils]: 399: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,454 INFO L275 TraceCheckUtils]: 400: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,454 INFO L280 TraceCheckUtils]: 401: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,455 INFO L280 TraceCheckUtils]: 402: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,455 INFO L280 TraceCheckUtils]: 403: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,455 INFO L280 TraceCheckUtils]: 404: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,455 INFO L280 TraceCheckUtils]: 405: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,455 INFO L275 TraceCheckUtils]: 406: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,455 INFO L280 TraceCheckUtils]: 407: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,455 INFO L263 TraceCheckUtils]: 408: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,456 INFO L280 TraceCheckUtils]: 409: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,456 INFO L280 TraceCheckUtils]: 410: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,456 INFO L280 TraceCheckUtils]: 411: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,456 INFO L280 TraceCheckUtils]: 412: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,456 INFO L280 TraceCheckUtils]: 413: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,456 INFO L275 TraceCheckUtils]: 414: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,457 INFO L280 TraceCheckUtils]: 415: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,457 INFO L280 TraceCheckUtils]: 416: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,457 INFO L280 TraceCheckUtils]: 417: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,457 INFO L280 TraceCheckUtils]: 418: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,457 INFO L280 TraceCheckUtils]: 419: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,457 INFO L275 TraceCheckUtils]: 420: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,458 INFO L280 TraceCheckUtils]: 421: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,458 INFO L263 TraceCheckUtils]: 422: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,458 INFO L280 TraceCheckUtils]: 423: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,458 INFO L280 TraceCheckUtils]: 424: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,458 INFO L280 TraceCheckUtils]: 425: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,458 INFO L263 TraceCheckUtils]: 426: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,459 INFO L280 TraceCheckUtils]: 427: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,459 INFO L280 TraceCheckUtils]: 428: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,459 INFO L280 TraceCheckUtils]: 429: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,459 INFO L280 TraceCheckUtils]: 430: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,459 INFO L280 TraceCheckUtils]: 431: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,459 INFO L275 TraceCheckUtils]: 432: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,459 INFO L280 TraceCheckUtils]: 433: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,460 INFO L263 TraceCheckUtils]: 434: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,460 INFO L280 TraceCheckUtils]: 435: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,460 INFO L280 TraceCheckUtils]: 436: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,460 INFO L280 TraceCheckUtils]: 437: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,460 INFO L280 TraceCheckUtils]: 438: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,460 INFO L275 TraceCheckUtils]: 439: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,461 INFO L280 TraceCheckUtils]: 440: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,461 INFO L280 TraceCheckUtils]: 441: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,461 INFO L280 TraceCheckUtils]: 442: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,461 INFO L280 TraceCheckUtils]: 443: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,461 INFO L280 TraceCheckUtils]: 444: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,461 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,462 INFO L280 TraceCheckUtils]: 446: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,462 INFO L280 TraceCheckUtils]: 447: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,462 INFO L280 TraceCheckUtils]: 448: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,462 INFO L280 TraceCheckUtils]: 449: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,462 INFO L280 TraceCheckUtils]: 450: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,462 INFO L275 TraceCheckUtils]: 451: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,463 INFO L280 TraceCheckUtils]: 452: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,463 INFO L263 TraceCheckUtils]: 453: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,463 INFO L280 TraceCheckUtils]: 454: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,463 INFO L280 TraceCheckUtils]: 455: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,463 INFO L280 TraceCheckUtils]: 456: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,463 INFO L263 TraceCheckUtils]: 457: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,464 INFO L280 TraceCheckUtils]: 458: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,464 INFO L280 TraceCheckUtils]: 459: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,464 INFO L280 TraceCheckUtils]: 460: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,464 INFO L263 TraceCheckUtils]: 461: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,464 INFO L280 TraceCheckUtils]: 462: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,465 INFO L280 TraceCheckUtils]: 463: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,465 INFO L280 TraceCheckUtils]: 464: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,465 INFO L280 TraceCheckUtils]: 465: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,465 INFO L280 TraceCheckUtils]: 466: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,465 INFO L275 TraceCheckUtils]: 467: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,465 INFO L280 TraceCheckUtils]: 468: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,466 INFO L263 TraceCheckUtils]: 469: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,466 INFO L280 TraceCheckUtils]: 470: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,466 INFO L280 TraceCheckUtils]: 471: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,466 INFO L280 TraceCheckUtils]: 472: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,466 INFO L280 TraceCheckUtils]: 473: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,466 INFO L275 TraceCheckUtils]: 474: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,467 INFO L280 TraceCheckUtils]: 475: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,467 INFO L280 TraceCheckUtils]: 476: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,467 INFO L280 TraceCheckUtils]: 477: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,467 INFO L280 TraceCheckUtils]: 478: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,467 INFO L280 TraceCheckUtils]: 479: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,467 INFO L275 TraceCheckUtils]: 480: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,468 INFO L280 TraceCheckUtils]: 481: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,468 INFO L263 TraceCheckUtils]: 482: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,468 INFO L280 TraceCheckUtils]: 483: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,468 INFO L280 TraceCheckUtils]: 484: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,468 INFO L280 TraceCheckUtils]: 485: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,469 INFO L280 TraceCheckUtils]: 486: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,469 INFO L280 TraceCheckUtils]: 487: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,469 INFO L275 TraceCheckUtils]: 488: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,469 INFO L280 TraceCheckUtils]: 489: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,469 INFO L280 TraceCheckUtils]: 490: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,469 INFO L280 TraceCheckUtils]: 491: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,470 INFO L280 TraceCheckUtils]: 492: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,470 INFO L280 TraceCheckUtils]: 493: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,470 INFO L275 TraceCheckUtils]: 494: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,470 INFO L280 TraceCheckUtils]: 495: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,470 INFO L280 TraceCheckUtils]: 496: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,470 INFO L280 TraceCheckUtils]: 497: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,471 INFO L280 TraceCheckUtils]: 498: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,471 INFO L280 TraceCheckUtils]: 499: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,471 INFO L275 TraceCheckUtils]: 500: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,471 INFO L280 TraceCheckUtils]: 501: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,471 INFO L263 TraceCheckUtils]: 502: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,471 INFO L280 TraceCheckUtils]: 503: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,472 INFO L280 TraceCheckUtils]: 504: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,472 INFO L280 TraceCheckUtils]: 505: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,472 INFO L263 TraceCheckUtils]: 506: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,472 INFO L280 TraceCheckUtils]: 507: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,472 INFO L280 TraceCheckUtils]: 508: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,472 INFO L280 TraceCheckUtils]: 509: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,473 INFO L263 TraceCheckUtils]: 510: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,473 INFO L280 TraceCheckUtils]: 511: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,473 INFO L280 TraceCheckUtils]: 512: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,473 INFO L280 TraceCheckUtils]: 513: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,473 INFO L263 TraceCheckUtils]: 514: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,473 INFO L280 TraceCheckUtils]: 515: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,474 INFO L280 TraceCheckUtils]: 516: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,474 INFO L280 TraceCheckUtils]: 517: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,474 INFO L280 TraceCheckUtils]: 518: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,474 INFO L280 TraceCheckUtils]: 519: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,474 INFO L275 TraceCheckUtils]: 520: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,474 INFO L280 TraceCheckUtils]: 521: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,475 INFO L263 TraceCheckUtils]: 522: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,475 INFO L280 TraceCheckUtils]: 523: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,475 INFO L280 TraceCheckUtils]: 524: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,475 INFO L280 TraceCheckUtils]: 525: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,475 INFO L280 TraceCheckUtils]: 526: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,475 INFO L275 TraceCheckUtils]: 527: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,475 INFO L280 TraceCheckUtils]: 528: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,476 INFO L280 TraceCheckUtils]: 529: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,476 INFO L280 TraceCheckUtils]: 530: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,476 INFO L280 TraceCheckUtils]: 531: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,476 INFO L280 TraceCheckUtils]: 532: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,476 INFO L275 TraceCheckUtils]: 533: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,476 INFO L280 TraceCheckUtils]: 534: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,477 INFO L263 TraceCheckUtils]: 535: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,477 INFO L280 TraceCheckUtils]: 536: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,477 INFO L280 TraceCheckUtils]: 537: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,477 INFO L280 TraceCheckUtils]: 538: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,477 INFO L280 TraceCheckUtils]: 539: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,477 INFO L280 TraceCheckUtils]: 540: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,478 INFO L275 TraceCheckUtils]: 541: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,478 INFO L280 TraceCheckUtils]: 542: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,478 INFO L280 TraceCheckUtils]: 543: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,478 INFO L280 TraceCheckUtils]: 544: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,478 INFO L280 TraceCheckUtils]: 545: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,478 INFO L280 TraceCheckUtils]: 546: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,479 INFO L275 TraceCheckUtils]: 547: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,479 INFO L280 TraceCheckUtils]: 548: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,479 INFO L263 TraceCheckUtils]: 549: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,479 INFO L280 TraceCheckUtils]: 550: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,479 INFO L280 TraceCheckUtils]: 551: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,479 INFO L280 TraceCheckUtils]: 552: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,479 INFO L263 TraceCheckUtils]: 553: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,480 INFO L280 TraceCheckUtils]: 554: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,480 INFO L280 TraceCheckUtils]: 555: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,480 INFO L280 TraceCheckUtils]: 556: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,480 INFO L280 TraceCheckUtils]: 557: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,480 INFO L280 TraceCheckUtils]: 558: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,480 INFO L275 TraceCheckUtils]: 559: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,481 INFO L280 TraceCheckUtils]: 560: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,481 INFO L263 TraceCheckUtils]: 561: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,481 INFO L280 TraceCheckUtils]: 562: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,481 INFO L280 TraceCheckUtils]: 563: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,481 INFO L280 TraceCheckUtils]: 564: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,481 INFO L280 TraceCheckUtils]: 565: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,482 INFO L275 TraceCheckUtils]: 566: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,482 INFO L280 TraceCheckUtils]: 567: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,482 INFO L280 TraceCheckUtils]: 568: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,482 INFO L280 TraceCheckUtils]: 569: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,482 INFO L280 TraceCheckUtils]: 570: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,482 INFO L280 TraceCheckUtils]: 571: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,483 INFO L275 TraceCheckUtils]: 572: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,483 INFO L280 TraceCheckUtils]: 573: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,483 INFO L280 TraceCheckUtils]: 574: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,483 INFO L280 TraceCheckUtils]: 575: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,483 INFO L280 TraceCheckUtils]: 576: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,483 INFO L280 TraceCheckUtils]: 577: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,483 INFO L275 TraceCheckUtils]: 578: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,484 INFO L280 TraceCheckUtils]: 579: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,484 INFO L280 TraceCheckUtils]: 580: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,484 INFO L280 TraceCheckUtils]: 581: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,484 INFO L280 TraceCheckUtils]: 582: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,484 INFO L280 TraceCheckUtils]: 583: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,485 INFO L275 TraceCheckUtils]: 584: Hoare quadruple {16009#true} {18734#(<= |fibo_#in~n| 8)} #48#return; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:57,486 INFO L280 TraceCheckUtils]: 585: Hoare triple {18734#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:57,486 INFO L280 TraceCheckUtils]: 586: Hoare triple {18734#(<= |fibo_#in~n| 8)} #res := #t~ret0 + #t~ret1; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:57,487 INFO L280 TraceCheckUtils]: 587: Hoare triple {18734#(<= |fibo_#in~n| 8)} havoc #t~ret0; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:57,487 INFO L280 TraceCheckUtils]: 588: Hoare triple {18734#(<= |fibo_#in~n| 8)} havoc #t~ret1; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:57,488 INFO L280 TraceCheckUtils]: 589: Hoare triple {18734#(<= |fibo_#in~n| 8)} assume true; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:57,489 INFO L275 TraceCheckUtils]: 590: Hoare quadruple {18734#(<= |fibo_#in~n| 8)} {16009#true} #46#return; {17787#(<= fibo_~n 9)} is VALID [2020-07-18 04:41:57,489 INFO L280 TraceCheckUtils]: 591: Hoare triple {17787#(<= fibo_~n 9)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17787#(<= fibo_~n 9)} is VALID [2020-07-18 04:41:57,489 INFO L263 TraceCheckUtils]: 592: Hoare triple {17787#(<= fibo_~n 9)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,490 INFO L280 TraceCheckUtils]: 593: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,490 INFO L280 TraceCheckUtils]: 594: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,491 INFO L280 TraceCheckUtils]: 595: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,491 INFO L263 TraceCheckUtils]: 596: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,491 INFO L280 TraceCheckUtils]: 597: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,492 INFO L280 TraceCheckUtils]: 598: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,492 INFO L280 TraceCheckUtils]: 599: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,493 INFO L263 TraceCheckUtils]: 600: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,493 INFO L280 TraceCheckUtils]: 601: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,493 INFO L280 TraceCheckUtils]: 602: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,494 INFO L280 TraceCheckUtils]: 603: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,494 INFO L263 TraceCheckUtils]: 604: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,495 INFO L280 TraceCheckUtils]: 605: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,495 INFO L280 TraceCheckUtils]: 606: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,496 INFO L280 TraceCheckUtils]: 607: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,496 INFO L263 TraceCheckUtils]: 608: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,496 INFO L280 TraceCheckUtils]: 609: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,497 INFO L280 TraceCheckUtils]: 610: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,497 INFO L280 TraceCheckUtils]: 611: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,497 INFO L263 TraceCheckUtils]: 612: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,498 INFO L280 TraceCheckUtils]: 613: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,498 INFO L280 TraceCheckUtils]: 614: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,499 INFO L280 TraceCheckUtils]: 615: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,499 INFO L263 TraceCheckUtils]: 616: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,499 INFO L280 TraceCheckUtils]: 617: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,500 INFO L280 TraceCheckUtils]: 618: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {22103#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-18 04:41:57,501 INFO L280 TraceCheckUtils]: 619: Hoare triple {22103#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,501 INFO L263 TraceCheckUtils]: 620: Hoare triple {22104#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,501 INFO L280 TraceCheckUtils]: 621: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,502 INFO L280 TraceCheckUtils]: 622: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,502 INFO L280 TraceCheckUtils]: 623: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,502 INFO L280 TraceCheckUtils]: 624: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,502 INFO L280 TraceCheckUtils]: 625: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,503 INFO L275 TraceCheckUtils]: 626: Hoare quadruple {16009#true} {22104#(<= 2 |fibo_#in~n|)} #46#return; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,503 INFO L280 TraceCheckUtils]: 627: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,504 INFO L263 TraceCheckUtils]: 628: Hoare triple {22104#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,504 INFO L280 TraceCheckUtils]: 629: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,504 INFO L280 TraceCheckUtils]: 630: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,504 INFO L280 TraceCheckUtils]: 631: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,504 INFO L280 TraceCheckUtils]: 632: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,505 INFO L275 TraceCheckUtils]: 633: Hoare quadruple {16009#true} {22104#(<= 2 |fibo_#in~n|)} #48#return; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,506 INFO L280 TraceCheckUtils]: 634: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,506 INFO L280 TraceCheckUtils]: 635: Hoare triple {22104#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,507 INFO L280 TraceCheckUtils]: 636: Hoare triple {22104#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,507 INFO L280 TraceCheckUtils]: 637: Hoare triple {22104#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,508 INFO L280 TraceCheckUtils]: 638: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume true; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,509 INFO L275 TraceCheckUtils]: 639: Hoare quadruple {22104#(<= 2 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,509 INFO L280 TraceCheckUtils]: 640: Hoare triple {22096#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,509 INFO L263 TraceCheckUtils]: 641: Hoare triple {22096#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,509 INFO L280 TraceCheckUtils]: 642: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,510 INFO L280 TraceCheckUtils]: 643: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,510 INFO L280 TraceCheckUtils]: 644: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,510 INFO L280 TraceCheckUtils]: 645: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,510 INFO L280 TraceCheckUtils]: 646: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,511 INFO L275 TraceCheckUtils]: 647: Hoare quadruple {16009#true} {22096#(<= 3 |fibo_#in~n|)} #48#return; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,511 INFO L280 TraceCheckUtils]: 648: Hoare triple {22096#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,512 INFO L280 TraceCheckUtils]: 649: Hoare triple {22096#(<= 3 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,512 INFO L280 TraceCheckUtils]: 650: Hoare triple {22096#(<= 3 |fibo_#in~n|)} havoc #t~ret0; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,513 INFO L280 TraceCheckUtils]: 651: Hoare triple {22096#(<= 3 |fibo_#in~n|)} havoc #t~ret1; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,513 INFO L280 TraceCheckUtils]: 652: Hoare triple {22096#(<= 3 |fibo_#in~n|)} assume true; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,514 INFO L275 TraceCheckUtils]: 653: Hoare quadruple {22096#(<= 3 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,515 INFO L280 TraceCheckUtils]: 654: Hoare triple {22049#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,515 INFO L263 TraceCheckUtils]: 655: Hoare triple {22049#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,515 INFO L280 TraceCheckUtils]: 656: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,515 INFO L280 TraceCheckUtils]: 657: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,516 INFO L280 TraceCheckUtils]: 658: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,516 INFO L263 TraceCheckUtils]: 659: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,516 INFO L280 TraceCheckUtils]: 660: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,516 INFO L280 TraceCheckUtils]: 661: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,516 INFO L280 TraceCheckUtils]: 662: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,516 INFO L280 TraceCheckUtils]: 663: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,517 INFO L280 TraceCheckUtils]: 664: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,517 INFO L275 TraceCheckUtils]: 665: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,517 INFO L280 TraceCheckUtils]: 666: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,517 INFO L263 TraceCheckUtils]: 667: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,517 INFO L280 TraceCheckUtils]: 668: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,517 INFO L280 TraceCheckUtils]: 669: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,518 INFO L280 TraceCheckUtils]: 670: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,518 INFO L280 TraceCheckUtils]: 671: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,518 INFO L275 TraceCheckUtils]: 672: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,518 INFO L280 TraceCheckUtils]: 673: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,518 INFO L280 TraceCheckUtils]: 674: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,518 INFO L280 TraceCheckUtils]: 675: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,519 INFO L280 TraceCheckUtils]: 676: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,519 INFO L280 TraceCheckUtils]: 677: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,520 INFO L275 TraceCheckUtils]: 678: Hoare quadruple {16009#true} {22049#(<= 4 |fibo_#in~n|)} #48#return; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,520 INFO L280 TraceCheckUtils]: 679: Hoare triple {22049#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,521 INFO L280 TraceCheckUtils]: 680: Hoare triple {22049#(<= 4 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,521 INFO L280 TraceCheckUtils]: 681: Hoare triple {22049#(<= 4 |fibo_#in~n|)} havoc #t~ret0; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,522 INFO L280 TraceCheckUtils]: 682: Hoare triple {22049#(<= 4 |fibo_#in~n|)} havoc #t~ret1; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,522 INFO L280 TraceCheckUtils]: 683: Hoare triple {22049#(<= 4 |fibo_#in~n|)} assume true; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,523 INFO L275 TraceCheckUtils]: 684: Hoare quadruple {22049#(<= 4 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,524 INFO L280 TraceCheckUtils]: 685: Hoare triple {21966#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,524 INFO L263 TraceCheckUtils]: 686: Hoare triple {21966#(<= 5 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,524 INFO L280 TraceCheckUtils]: 687: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,524 INFO L280 TraceCheckUtils]: 688: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,524 INFO L280 TraceCheckUtils]: 689: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,525 INFO L263 TraceCheckUtils]: 690: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,525 INFO L280 TraceCheckUtils]: 691: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,525 INFO L280 TraceCheckUtils]: 692: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,525 INFO L280 TraceCheckUtils]: 693: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,525 INFO L263 TraceCheckUtils]: 694: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,525 INFO L280 TraceCheckUtils]: 695: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,525 INFO L280 TraceCheckUtils]: 696: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,526 INFO L280 TraceCheckUtils]: 697: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,526 INFO L280 TraceCheckUtils]: 698: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,526 INFO L280 TraceCheckUtils]: 699: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,526 INFO L275 TraceCheckUtils]: 700: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,526 INFO L280 TraceCheckUtils]: 701: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,527 INFO L263 TraceCheckUtils]: 702: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,527 INFO L280 TraceCheckUtils]: 703: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,527 INFO L280 TraceCheckUtils]: 704: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,527 INFO L280 TraceCheckUtils]: 705: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,527 INFO L280 TraceCheckUtils]: 706: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,527 INFO L275 TraceCheckUtils]: 707: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,527 INFO L280 TraceCheckUtils]: 708: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,528 INFO L280 TraceCheckUtils]: 709: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,528 INFO L280 TraceCheckUtils]: 710: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,528 INFO L280 TraceCheckUtils]: 711: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,528 INFO L280 TraceCheckUtils]: 712: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,528 INFO L275 TraceCheckUtils]: 713: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,528 INFO L280 TraceCheckUtils]: 714: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,529 INFO L263 TraceCheckUtils]: 715: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,529 INFO L280 TraceCheckUtils]: 716: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,529 INFO L280 TraceCheckUtils]: 717: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,529 INFO L280 TraceCheckUtils]: 718: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,529 INFO L280 TraceCheckUtils]: 719: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,529 INFO L280 TraceCheckUtils]: 720: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,530 INFO L275 TraceCheckUtils]: 721: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,530 INFO L280 TraceCheckUtils]: 722: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,530 INFO L280 TraceCheckUtils]: 723: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,530 INFO L280 TraceCheckUtils]: 724: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,530 INFO L280 TraceCheckUtils]: 725: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,530 INFO L280 TraceCheckUtils]: 726: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,531 INFO L275 TraceCheckUtils]: 727: Hoare quadruple {16009#true} {21966#(<= 5 |fibo_#in~n|)} #48#return; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,532 INFO L280 TraceCheckUtils]: 728: Hoare triple {21966#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,532 INFO L280 TraceCheckUtils]: 729: Hoare triple {21966#(<= 5 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,533 INFO L280 TraceCheckUtils]: 730: Hoare triple {21966#(<= 5 |fibo_#in~n|)} havoc #t~ret0; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,533 INFO L280 TraceCheckUtils]: 731: Hoare triple {21966#(<= 5 |fibo_#in~n|)} havoc #t~ret1; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,534 INFO L280 TraceCheckUtils]: 732: Hoare triple {21966#(<= 5 |fibo_#in~n|)} assume true; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,535 INFO L275 TraceCheckUtils]: 733: Hoare quadruple {21966#(<= 5 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,535 INFO L280 TraceCheckUtils]: 734: Hoare triple {21813#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,535 INFO L263 TraceCheckUtils]: 735: Hoare triple {21813#(<= 6 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,535 INFO L280 TraceCheckUtils]: 736: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,536 INFO L280 TraceCheckUtils]: 737: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,536 INFO L280 TraceCheckUtils]: 738: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,536 INFO L263 TraceCheckUtils]: 739: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,536 INFO L280 TraceCheckUtils]: 740: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,536 INFO L280 TraceCheckUtils]: 741: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,536 INFO L280 TraceCheckUtils]: 742: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,537 INFO L263 TraceCheckUtils]: 743: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,537 INFO L280 TraceCheckUtils]: 744: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,537 INFO L280 TraceCheckUtils]: 745: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,537 INFO L280 TraceCheckUtils]: 746: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,537 INFO L263 TraceCheckUtils]: 747: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,537 INFO L280 TraceCheckUtils]: 748: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,538 INFO L280 TraceCheckUtils]: 749: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,538 INFO L280 TraceCheckUtils]: 750: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,538 INFO L280 TraceCheckUtils]: 751: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,538 INFO L280 TraceCheckUtils]: 752: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,538 INFO L275 TraceCheckUtils]: 753: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,538 INFO L280 TraceCheckUtils]: 754: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,539 INFO L263 TraceCheckUtils]: 755: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,539 INFO L280 TraceCheckUtils]: 756: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,539 INFO L280 TraceCheckUtils]: 757: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,539 INFO L280 TraceCheckUtils]: 758: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,539 INFO L280 TraceCheckUtils]: 759: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,539 INFO L275 TraceCheckUtils]: 760: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,539 INFO L280 TraceCheckUtils]: 761: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,540 INFO L280 TraceCheckUtils]: 762: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,540 INFO L280 TraceCheckUtils]: 763: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,540 INFO L280 TraceCheckUtils]: 764: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,540 INFO L280 TraceCheckUtils]: 765: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,540 INFO L275 TraceCheckUtils]: 766: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,540 INFO L280 TraceCheckUtils]: 767: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,541 INFO L263 TraceCheckUtils]: 768: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,541 INFO L280 TraceCheckUtils]: 769: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,541 INFO L280 TraceCheckUtils]: 770: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,541 INFO L280 TraceCheckUtils]: 771: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,541 INFO L280 TraceCheckUtils]: 772: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,541 INFO L280 TraceCheckUtils]: 773: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,541 INFO L275 TraceCheckUtils]: 774: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,542 INFO L280 TraceCheckUtils]: 775: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,542 INFO L280 TraceCheckUtils]: 776: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,542 INFO L280 TraceCheckUtils]: 777: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,542 INFO L280 TraceCheckUtils]: 778: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,542 INFO L280 TraceCheckUtils]: 779: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,542 INFO L275 TraceCheckUtils]: 780: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,543 INFO L280 TraceCheckUtils]: 781: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,543 INFO L263 TraceCheckUtils]: 782: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,543 INFO L280 TraceCheckUtils]: 783: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,543 INFO L280 TraceCheckUtils]: 784: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,543 INFO L280 TraceCheckUtils]: 785: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,544 INFO L263 TraceCheckUtils]: 786: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,544 INFO L280 TraceCheckUtils]: 787: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,544 INFO L280 TraceCheckUtils]: 788: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,544 INFO L280 TraceCheckUtils]: 789: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,544 INFO L280 TraceCheckUtils]: 790: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,544 INFO L280 TraceCheckUtils]: 791: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,544 INFO L275 TraceCheckUtils]: 792: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,545 INFO L280 TraceCheckUtils]: 793: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,545 INFO L263 TraceCheckUtils]: 794: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,545 INFO L280 TraceCheckUtils]: 795: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,545 INFO L280 TraceCheckUtils]: 796: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,545 INFO L280 TraceCheckUtils]: 797: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,545 INFO L280 TraceCheckUtils]: 798: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,546 INFO L275 TraceCheckUtils]: 799: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,546 INFO L280 TraceCheckUtils]: 800: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,546 INFO L280 TraceCheckUtils]: 801: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,546 INFO L280 TraceCheckUtils]: 802: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,546 INFO L280 TraceCheckUtils]: 803: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,546 INFO L280 TraceCheckUtils]: 804: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,547 INFO L275 TraceCheckUtils]: 805: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,547 INFO L280 TraceCheckUtils]: 806: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,547 INFO L280 TraceCheckUtils]: 807: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,547 INFO L280 TraceCheckUtils]: 808: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,547 INFO L280 TraceCheckUtils]: 809: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,547 INFO L280 TraceCheckUtils]: 810: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,548 INFO L275 TraceCheckUtils]: 811: Hoare quadruple {16009#true} {21813#(<= 6 |fibo_#in~n|)} #48#return; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,549 INFO L280 TraceCheckUtils]: 812: Hoare triple {21813#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,549 INFO L280 TraceCheckUtils]: 813: Hoare triple {21813#(<= 6 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,550 INFO L280 TraceCheckUtils]: 814: Hoare triple {21813#(<= 6 |fibo_#in~n|)} havoc #t~ret0; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,550 INFO L280 TraceCheckUtils]: 815: Hoare triple {21813#(<= 6 |fibo_#in~n|)} havoc #t~ret1; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,551 INFO L280 TraceCheckUtils]: 816: Hoare triple {21813#(<= 6 |fibo_#in~n|)} assume true; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,552 INFO L275 TraceCheckUtils]: 817: Hoare quadruple {21813#(<= 6 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,553 INFO L280 TraceCheckUtils]: 818: Hoare triple {21554#(<= 7 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,553 INFO L263 TraceCheckUtils]: 819: Hoare triple {21554#(<= 7 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,553 INFO L280 TraceCheckUtils]: 820: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,553 INFO L280 TraceCheckUtils]: 821: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,553 INFO L280 TraceCheckUtils]: 822: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,553 INFO L263 TraceCheckUtils]: 823: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,554 INFO L280 TraceCheckUtils]: 824: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,554 INFO L280 TraceCheckUtils]: 825: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,554 INFO L280 TraceCheckUtils]: 826: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,554 INFO L263 TraceCheckUtils]: 827: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,554 INFO L280 TraceCheckUtils]: 828: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,554 INFO L280 TraceCheckUtils]: 829: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,555 INFO L280 TraceCheckUtils]: 830: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,555 INFO L263 TraceCheckUtils]: 831: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,555 INFO L280 TraceCheckUtils]: 832: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,555 INFO L280 TraceCheckUtils]: 833: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,555 INFO L280 TraceCheckUtils]: 834: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,555 INFO L263 TraceCheckUtils]: 835: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,555 INFO L280 TraceCheckUtils]: 836: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,556 INFO L280 TraceCheckUtils]: 837: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,556 INFO L280 TraceCheckUtils]: 838: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,556 INFO L280 TraceCheckUtils]: 839: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,556 INFO L280 TraceCheckUtils]: 840: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,556 INFO L275 TraceCheckUtils]: 841: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,556 INFO L280 TraceCheckUtils]: 842: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,557 INFO L263 TraceCheckUtils]: 843: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,557 INFO L280 TraceCheckUtils]: 844: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,557 INFO L280 TraceCheckUtils]: 845: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,557 INFO L280 TraceCheckUtils]: 846: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,557 INFO L280 TraceCheckUtils]: 847: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,557 INFO L275 TraceCheckUtils]: 848: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,558 INFO L280 TraceCheckUtils]: 849: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,558 INFO L280 TraceCheckUtils]: 850: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,558 INFO L280 TraceCheckUtils]: 851: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,558 INFO L280 TraceCheckUtils]: 852: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,558 INFO L280 TraceCheckUtils]: 853: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,558 INFO L275 TraceCheckUtils]: 854: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,558 INFO L280 TraceCheckUtils]: 855: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,559 INFO L263 TraceCheckUtils]: 856: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,559 INFO L280 TraceCheckUtils]: 857: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,559 INFO L280 TraceCheckUtils]: 858: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,559 INFO L280 TraceCheckUtils]: 859: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,559 INFO L280 TraceCheckUtils]: 860: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,559 INFO L280 TraceCheckUtils]: 861: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,560 INFO L275 TraceCheckUtils]: 862: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,560 INFO L280 TraceCheckUtils]: 863: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,560 INFO L280 TraceCheckUtils]: 864: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,560 INFO L280 TraceCheckUtils]: 865: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,560 INFO L280 TraceCheckUtils]: 866: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,560 INFO L280 TraceCheckUtils]: 867: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,560 INFO L275 TraceCheckUtils]: 868: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,561 INFO L280 TraceCheckUtils]: 869: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,561 INFO L263 TraceCheckUtils]: 870: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,561 INFO L280 TraceCheckUtils]: 871: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,561 INFO L280 TraceCheckUtils]: 872: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,561 INFO L280 TraceCheckUtils]: 873: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,561 INFO L263 TraceCheckUtils]: 874: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,562 INFO L280 TraceCheckUtils]: 875: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,562 INFO L280 TraceCheckUtils]: 876: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,562 INFO L280 TraceCheckUtils]: 877: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,562 INFO L280 TraceCheckUtils]: 878: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,562 INFO L280 TraceCheckUtils]: 879: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,562 INFO L275 TraceCheckUtils]: 880: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,563 INFO L280 TraceCheckUtils]: 881: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,563 INFO L263 TraceCheckUtils]: 882: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,563 INFO L280 TraceCheckUtils]: 883: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,563 INFO L280 TraceCheckUtils]: 884: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,563 INFO L280 TraceCheckUtils]: 885: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,563 INFO L280 TraceCheckUtils]: 886: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,564 INFO L275 TraceCheckUtils]: 887: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,564 INFO L280 TraceCheckUtils]: 888: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,564 INFO L280 TraceCheckUtils]: 889: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,564 INFO L280 TraceCheckUtils]: 890: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,564 INFO L280 TraceCheckUtils]: 891: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,564 INFO L280 TraceCheckUtils]: 892: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,565 INFO L275 TraceCheckUtils]: 893: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,565 INFO L280 TraceCheckUtils]: 894: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,565 INFO L280 TraceCheckUtils]: 895: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,565 INFO L280 TraceCheckUtils]: 896: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,565 INFO L280 TraceCheckUtils]: 897: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,565 INFO L280 TraceCheckUtils]: 898: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,566 INFO L275 TraceCheckUtils]: 899: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,566 INFO L280 TraceCheckUtils]: 900: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,566 INFO L263 TraceCheckUtils]: 901: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,566 INFO L280 TraceCheckUtils]: 902: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,566 INFO L280 TraceCheckUtils]: 903: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,566 INFO L280 TraceCheckUtils]: 904: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,567 INFO L263 TraceCheckUtils]: 905: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,567 INFO L280 TraceCheckUtils]: 906: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,567 INFO L280 TraceCheckUtils]: 907: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,567 INFO L280 TraceCheckUtils]: 908: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,567 INFO L263 TraceCheckUtils]: 909: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,567 INFO L280 TraceCheckUtils]: 910: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,568 INFO L280 TraceCheckUtils]: 911: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,568 INFO L280 TraceCheckUtils]: 912: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,568 INFO L280 TraceCheckUtils]: 913: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,568 INFO L280 TraceCheckUtils]: 914: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,568 INFO L275 TraceCheckUtils]: 915: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,568 INFO L280 TraceCheckUtils]: 916: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,568 INFO L263 TraceCheckUtils]: 917: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,569 INFO L280 TraceCheckUtils]: 918: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,569 INFO L280 TraceCheckUtils]: 919: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,569 INFO L280 TraceCheckUtils]: 920: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,569 INFO L280 TraceCheckUtils]: 921: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,569 INFO L275 TraceCheckUtils]: 922: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,570 INFO L280 TraceCheckUtils]: 923: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,570 INFO L280 TraceCheckUtils]: 924: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,570 INFO L280 TraceCheckUtils]: 925: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,570 INFO L280 TraceCheckUtils]: 926: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,570 INFO L280 TraceCheckUtils]: 927: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,570 INFO L275 TraceCheckUtils]: 928: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,571 INFO L280 TraceCheckUtils]: 929: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,571 INFO L263 TraceCheckUtils]: 930: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,571 INFO L280 TraceCheckUtils]: 931: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,571 INFO L280 TraceCheckUtils]: 932: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,571 INFO L280 TraceCheckUtils]: 933: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,571 INFO L280 TraceCheckUtils]: 934: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,571 INFO L280 TraceCheckUtils]: 935: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,572 INFO L275 TraceCheckUtils]: 936: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,572 INFO L280 TraceCheckUtils]: 937: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,572 INFO L280 TraceCheckUtils]: 938: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,572 INFO L280 TraceCheckUtils]: 939: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,572 INFO L280 TraceCheckUtils]: 940: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,572 INFO L280 TraceCheckUtils]: 941: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,573 INFO L275 TraceCheckUtils]: 942: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,573 INFO L280 TraceCheckUtils]: 943: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,573 INFO L280 TraceCheckUtils]: 944: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,573 INFO L280 TraceCheckUtils]: 945: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,573 INFO L280 TraceCheckUtils]: 946: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,573 INFO L280 TraceCheckUtils]: 947: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,574 INFO L275 TraceCheckUtils]: 948: Hoare quadruple {16009#true} {21554#(<= 7 |fibo_#in~n|)} #48#return; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,575 INFO L280 TraceCheckUtils]: 949: Hoare triple {21554#(<= 7 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,575 INFO L280 TraceCheckUtils]: 950: Hoare triple {21554#(<= 7 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,576 INFO L280 TraceCheckUtils]: 951: Hoare triple {21554#(<= 7 |fibo_#in~n|)} havoc #t~ret0; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,576 INFO L280 TraceCheckUtils]: 952: Hoare triple {21554#(<= 7 |fibo_#in~n|)} havoc #t~ret1; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,577 INFO L280 TraceCheckUtils]: 953: Hoare triple {21554#(<= 7 |fibo_#in~n|)} assume true; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,578 INFO L275 TraceCheckUtils]: 954: Hoare quadruple {21554#(<= 7 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,578 INFO L280 TraceCheckUtils]: 955: Hoare triple {21119#(<= 8 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,578 INFO L263 TraceCheckUtils]: 956: Hoare triple {21119#(<= 8 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,579 INFO L280 TraceCheckUtils]: 957: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,579 INFO L280 TraceCheckUtils]: 958: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,579 INFO L280 TraceCheckUtils]: 959: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,579 INFO L263 TraceCheckUtils]: 960: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,579 INFO L280 TraceCheckUtils]: 961: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,579 INFO L280 TraceCheckUtils]: 962: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,580 INFO L280 TraceCheckUtils]: 963: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,580 INFO L263 TraceCheckUtils]: 964: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,580 INFO L280 TraceCheckUtils]: 965: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,580 INFO L280 TraceCheckUtils]: 966: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,580 INFO L280 TraceCheckUtils]: 967: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,580 INFO L263 TraceCheckUtils]: 968: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,581 INFO L280 TraceCheckUtils]: 969: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,581 INFO L280 TraceCheckUtils]: 970: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,581 INFO L280 TraceCheckUtils]: 971: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,581 INFO L263 TraceCheckUtils]: 972: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,581 INFO L280 TraceCheckUtils]: 973: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,581 INFO L280 TraceCheckUtils]: 974: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,581 INFO L280 TraceCheckUtils]: 975: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,582 INFO L263 TraceCheckUtils]: 976: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,582 INFO L280 TraceCheckUtils]: 977: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,582 INFO L280 TraceCheckUtils]: 978: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,582 INFO L280 TraceCheckUtils]: 979: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,582 INFO L280 TraceCheckUtils]: 980: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,582 INFO L280 TraceCheckUtils]: 981: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,583 INFO L275 TraceCheckUtils]: 982: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,583 INFO L280 TraceCheckUtils]: 983: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,583 INFO L263 TraceCheckUtils]: 984: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,583 INFO L280 TraceCheckUtils]: 985: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,583 INFO L280 TraceCheckUtils]: 986: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,583 INFO L280 TraceCheckUtils]: 987: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,583 INFO L280 TraceCheckUtils]: 988: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,584 INFO L275 TraceCheckUtils]: 989: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,584 INFO L280 TraceCheckUtils]: 990: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,584 INFO L280 TraceCheckUtils]: 991: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,584 INFO L280 TraceCheckUtils]: 992: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,584 INFO L280 TraceCheckUtils]: 993: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,584 INFO L280 TraceCheckUtils]: 994: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,585 INFO L275 TraceCheckUtils]: 995: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,585 INFO L280 TraceCheckUtils]: 996: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,585 INFO L263 TraceCheckUtils]: 997: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,585 INFO L280 TraceCheckUtils]: 998: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,585 INFO L280 TraceCheckUtils]: 999: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,585 INFO L280 TraceCheckUtils]: 1,000: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,586 INFO L280 TraceCheckUtils]: 1,001: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,586 INFO L280 TraceCheckUtils]: 1,002: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,586 INFO L275 TraceCheckUtils]: 1,003: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,586 INFO L280 TraceCheckUtils]: 1,004: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,586 INFO L280 TraceCheckUtils]: 1,005: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,586 INFO L280 TraceCheckUtils]: 1,006: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,587 INFO L280 TraceCheckUtils]: 1,007: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,587 INFO L280 TraceCheckUtils]: 1,008: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,587 INFO L275 TraceCheckUtils]: 1,009: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,587 INFO L280 TraceCheckUtils]: 1,010: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,587 INFO L263 TraceCheckUtils]: 1,011: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,587 INFO L280 TraceCheckUtils]: 1,012: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,588 INFO L280 TraceCheckUtils]: 1,013: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,588 INFO L280 TraceCheckUtils]: 1,014: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,588 INFO L263 TraceCheckUtils]: 1,015: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,588 INFO L280 TraceCheckUtils]: 1,016: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,588 INFO L280 TraceCheckUtils]: 1,017: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,588 INFO L280 TraceCheckUtils]: 1,018: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,589 INFO L280 TraceCheckUtils]: 1,019: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,589 INFO L280 TraceCheckUtils]: 1,020: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,589 INFO L275 TraceCheckUtils]: 1,021: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,589 INFO L280 TraceCheckUtils]: 1,022: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,590 INFO L263 TraceCheckUtils]: 1,023: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,590 INFO L280 TraceCheckUtils]: 1,024: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,590 INFO L280 TraceCheckUtils]: 1,025: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,590 INFO L280 TraceCheckUtils]: 1,026: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,591 INFO L280 TraceCheckUtils]: 1,027: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,591 INFO L275 TraceCheckUtils]: 1,028: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,591 INFO L280 TraceCheckUtils]: 1,029: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,591 INFO L280 TraceCheckUtils]: 1,030: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,591 INFO L280 TraceCheckUtils]: 1,031: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,591 INFO L280 TraceCheckUtils]: 1,032: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,592 INFO L280 TraceCheckUtils]: 1,033: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,592 INFO L275 TraceCheckUtils]: 1,034: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,592 INFO L280 TraceCheckUtils]: 1,035: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,592 INFO L280 TraceCheckUtils]: 1,036: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,592 INFO L280 TraceCheckUtils]: 1,037: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,592 INFO L280 TraceCheckUtils]: 1,038: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,593 INFO L280 TraceCheckUtils]: 1,039: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,597 INFO L275 TraceCheckUtils]: 1,040: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,597 INFO L280 TraceCheckUtils]: 1,041: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,598 INFO L263 TraceCheckUtils]: 1,042: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,598 INFO L280 TraceCheckUtils]: 1,043: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,598 INFO L280 TraceCheckUtils]: 1,044: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,598 INFO L280 TraceCheckUtils]: 1,045: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,598 INFO L263 TraceCheckUtils]: 1,046: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,598 INFO L280 TraceCheckUtils]: 1,047: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,599 INFO L280 TraceCheckUtils]: 1,048: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,599 INFO L280 TraceCheckUtils]: 1,049: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,599 INFO L263 TraceCheckUtils]: 1,050: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,599 INFO L280 TraceCheckUtils]: 1,051: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,599 INFO L280 TraceCheckUtils]: 1,052: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,599 INFO L280 TraceCheckUtils]: 1,053: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,599 INFO L280 TraceCheckUtils]: 1,054: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,599 INFO L280 TraceCheckUtils]: 1,055: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,599 INFO L275 TraceCheckUtils]: 1,056: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,600 INFO L280 TraceCheckUtils]: 1,057: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,600 INFO L263 TraceCheckUtils]: 1,058: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,600 INFO L280 TraceCheckUtils]: 1,059: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,600 INFO L280 TraceCheckUtils]: 1,060: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,600 INFO L280 TraceCheckUtils]: 1,061: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,600 INFO L280 TraceCheckUtils]: 1,062: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,600 INFO L275 TraceCheckUtils]: 1,063: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,600 INFO L280 TraceCheckUtils]: 1,064: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,601 INFO L280 TraceCheckUtils]: 1,065: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,601 INFO L280 TraceCheckUtils]: 1,066: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,601 INFO L280 TraceCheckUtils]: 1,067: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,601 INFO L280 TraceCheckUtils]: 1,068: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,601 INFO L275 TraceCheckUtils]: 1,069: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,601 INFO L280 TraceCheckUtils]: 1,070: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,602 INFO L263 TraceCheckUtils]: 1,071: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,602 INFO L280 TraceCheckUtils]: 1,072: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,603 INFO L280 TraceCheckUtils]: 1,073: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,603 INFO L280 TraceCheckUtils]: 1,074: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,603 INFO L280 TraceCheckUtils]: 1,075: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,603 INFO L280 TraceCheckUtils]: 1,076: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,603 INFO L275 TraceCheckUtils]: 1,077: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,603 INFO L280 TraceCheckUtils]: 1,078: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,604 INFO L280 TraceCheckUtils]: 1,079: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,604 INFO L280 TraceCheckUtils]: 1,080: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,604 INFO L280 TraceCheckUtils]: 1,081: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,604 INFO L280 TraceCheckUtils]: 1,082: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,604 INFO L275 TraceCheckUtils]: 1,083: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,604 INFO L280 TraceCheckUtils]: 1,084: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,604 INFO L280 TraceCheckUtils]: 1,085: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,605 INFO L280 TraceCheckUtils]: 1,086: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,605 INFO L280 TraceCheckUtils]: 1,087: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,605 INFO L280 TraceCheckUtils]: 1,088: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,605 INFO L275 TraceCheckUtils]: 1,089: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,605 INFO L280 TraceCheckUtils]: 1,090: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,605 INFO L263 TraceCheckUtils]: 1,091: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,606 INFO L280 TraceCheckUtils]: 1,092: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,606 INFO L280 TraceCheckUtils]: 1,093: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,606 INFO L280 TraceCheckUtils]: 1,094: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,606 INFO L263 TraceCheckUtils]: 1,095: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,606 INFO L280 TraceCheckUtils]: 1,096: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,606 INFO L280 TraceCheckUtils]: 1,097: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,607 INFO L280 TraceCheckUtils]: 1,098: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,607 INFO L263 TraceCheckUtils]: 1,099: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,607 INFO L280 TraceCheckUtils]: 1,100: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,607 INFO L280 TraceCheckUtils]: 1,101: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,607 INFO L280 TraceCheckUtils]: 1,102: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,607 INFO L263 TraceCheckUtils]: 1,103: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,608 INFO L280 TraceCheckUtils]: 1,104: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,608 INFO L280 TraceCheckUtils]: 1,105: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,608 INFO L280 TraceCheckUtils]: 1,106: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,608 INFO L280 TraceCheckUtils]: 1,107: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,608 INFO L280 TraceCheckUtils]: 1,108: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,608 INFO L275 TraceCheckUtils]: 1,109: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,609 INFO L280 TraceCheckUtils]: 1,110: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,609 INFO L263 TraceCheckUtils]: 1,111: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,609 INFO L280 TraceCheckUtils]: 1,112: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,609 INFO L280 TraceCheckUtils]: 1,113: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,609 INFO L280 TraceCheckUtils]: 1,114: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,609 INFO L280 TraceCheckUtils]: 1,115: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,610 INFO L275 TraceCheckUtils]: 1,116: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,610 INFO L280 TraceCheckUtils]: 1,117: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,610 INFO L280 TraceCheckUtils]: 1,118: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,610 INFO L280 TraceCheckUtils]: 1,119: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,610 INFO L280 TraceCheckUtils]: 1,120: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,610 INFO L280 TraceCheckUtils]: 1,121: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,611 INFO L275 TraceCheckUtils]: 1,122: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,611 INFO L280 TraceCheckUtils]: 1,123: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,611 INFO L263 TraceCheckUtils]: 1,124: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,611 INFO L280 TraceCheckUtils]: 1,125: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,611 INFO L280 TraceCheckUtils]: 1,126: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,611 INFO L280 TraceCheckUtils]: 1,127: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,612 INFO L280 TraceCheckUtils]: 1,128: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,612 INFO L280 TraceCheckUtils]: 1,129: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,612 INFO L275 TraceCheckUtils]: 1,130: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,612 INFO L280 TraceCheckUtils]: 1,131: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,612 INFO L280 TraceCheckUtils]: 1,132: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,612 INFO L280 TraceCheckUtils]: 1,133: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,612 INFO L280 TraceCheckUtils]: 1,134: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,613 INFO L280 TraceCheckUtils]: 1,135: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,613 INFO L275 TraceCheckUtils]: 1,136: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,613 INFO L280 TraceCheckUtils]: 1,137: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,613 INFO L263 TraceCheckUtils]: 1,138: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,613 INFO L280 TraceCheckUtils]: 1,139: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,613 INFO L280 TraceCheckUtils]: 1,140: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,614 INFO L280 TraceCheckUtils]: 1,141: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:57,614 INFO L263 TraceCheckUtils]: 1,142: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:57,614 INFO L280 TraceCheckUtils]: 1,143: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,614 INFO L280 TraceCheckUtils]: 1,144: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:57,614 INFO L280 TraceCheckUtils]: 1,145: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:57,614 INFO L280 TraceCheckUtils]: 1,146: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:57,615 INFO L280 TraceCheckUtils]: 1,147: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,615 INFO L275 TraceCheckUtils]: 1,148: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:57,615 INFO L280 TraceCheckUtils]: 1,149: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,615 INFO L263 TraceCheckUtils]: 1,150: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:57,615 INFO L280 TraceCheckUtils]: 1,151: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:57,615 INFO L280 TraceCheckUtils]: 1,152: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:57,616 INFO L280 TraceCheckUtils]: 1,153: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:57,616 INFO L280 TraceCheckUtils]: 1,154: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,616 INFO L275 TraceCheckUtils]: 1,155: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,616 INFO L280 TraceCheckUtils]: 1,156: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,616 INFO L280 TraceCheckUtils]: 1,157: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,616 INFO L280 TraceCheckUtils]: 1,158: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,616 INFO L280 TraceCheckUtils]: 1,159: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,617 INFO L280 TraceCheckUtils]: 1,160: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,617 INFO L275 TraceCheckUtils]: 1,161: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,617 INFO L280 TraceCheckUtils]: 1,162: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,617 INFO L280 TraceCheckUtils]: 1,163: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,617 INFO L280 TraceCheckUtils]: 1,164: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,618 INFO L280 TraceCheckUtils]: 1,165: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,618 INFO L280 TraceCheckUtils]: 1,166: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,618 INFO L275 TraceCheckUtils]: 1,167: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:57,618 INFO L280 TraceCheckUtils]: 1,168: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:57,618 INFO L280 TraceCheckUtils]: 1,169: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,618 INFO L280 TraceCheckUtils]: 1,170: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:57,619 INFO L280 TraceCheckUtils]: 1,171: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:57,619 INFO L280 TraceCheckUtils]: 1,172: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:57,620 INFO L275 TraceCheckUtils]: 1,173: Hoare quadruple {16009#true} {21119#(<= 8 |fibo_#in~n|)} #48#return; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,620 INFO L280 TraceCheckUtils]: 1,174: Hoare triple {21119#(<= 8 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,621 INFO L280 TraceCheckUtils]: 1,175: Hoare triple {21119#(<= 8 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,621 INFO L280 TraceCheckUtils]: 1,176: Hoare triple {21119#(<= 8 |fibo_#in~n|)} havoc #t~ret0; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,622 INFO L280 TraceCheckUtils]: 1,177: Hoare triple {21119#(<= 8 |fibo_#in~n|)} havoc #t~ret1; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,622 INFO L280 TraceCheckUtils]: 1,178: Hoare triple {21119#(<= 8 |fibo_#in~n|)} assume true; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:57,623 INFO L275 TraceCheckUtils]: 1,179: Hoare quadruple {21119#(<= 8 |fibo_#in~n|)} {17787#(<= fibo_~n 9)} #48#return; {16010#false} is VALID [2020-07-18 04:41:57,623 INFO L280 TraceCheckUtils]: 1,180: Hoare triple {16010#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16010#false} is VALID [2020-07-18 04:41:57,624 INFO L280 TraceCheckUtils]: 1,181: Hoare triple {16010#false} #res := #t~ret0 + #t~ret1; {16010#false} is VALID [2020-07-18 04:41:57,624 INFO L280 TraceCheckUtils]: 1,182: Hoare triple {16010#false} havoc #t~ret0; {16010#false} is VALID [2020-07-18 04:41:57,624 INFO L280 TraceCheckUtils]: 1,183: Hoare triple {16010#false} havoc #t~ret1; {16010#false} is VALID [2020-07-18 04:41:57,624 INFO L280 TraceCheckUtils]: 1,184: Hoare triple {16010#false} assume true; {16010#false} is VALID [2020-07-18 04:41:57,624 INFO L275 TraceCheckUtils]: 1,185: Hoare quadruple {16010#false} {16013#(<= 10 main_~x~0)} #44#return; {16010#false} is VALID [2020-07-18 04:41:58,159 INFO L263 TraceCheckUtils]: 0: Hoare triple {16009#true} call ULTIMATE.init(); {16009#true} is VALID [2020-07-18 04:41:58,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,160 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16009#true} {16009#true} #40#return; {16009#true} is VALID [2020-07-18 04:41:58,160 INFO L263 TraceCheckUtils]: 3: Hoare triple {16009#true} call #t~ret3 := main(); {16009#true} is VALID [2020-07-18 04:41:58,160 INFO L280 TraceCheckUtils]: 4: Hoare triple {16009#true} ~x~0 := 10; {16013#(<= 10 main_~x~0)} is VALID [2020-07-18 04:41:58,160 INFO L263 TraceCheckUtils]: 5: Hoare triple {16013#(<= 10 main_~x~0)} call #t~ret2 := fibo(~x~0); {16009#true} is VALID [2020-07-18 04:41:58,160 INFO L280 TraceCheckUtils]: 6: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,161 INFO L280 TraceCheckUtils]: 7: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,161 INFO L280 TraceCheckUtils]: 8: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,161 INFO L263 TraceCheckUtils]: 9: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,161 INFO L280 TraceCheckUtils]: 10: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,161 INFO L280 TraceCheckUtils]: 11: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,162 INFO L280 TraceCheckUtils]: 12: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,162 INFO L263 TraceCheckUtils]: 13: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,162 INFO L280 TraceCheckUtils]: 14: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,163 INFO L280 TraceCheckUtils]: 15: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,163 INFO L280 TraceCheckUtils]: 16: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,163 INFO L263 TraceCheckUtils]: 17: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,163 INFO L280 TraceCheckUtils]: 18: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,164 INFO L280 TraceCheckUtils]: 19: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,164 INFO L280 TraceCheckUtils]: 20: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,164 INFO L263 TraceCheckUtils]: 21: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,164 INFO L280 TraceCheckUtils]: 22: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,165 INFO L280 TraceCheckUtils]: 23: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,165 INFO L280 TraceCheckUtils]: 24: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,165 INFO L263 TraceCheckUtils]: 25: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,166 INFO L280 TraceCheckUtils]: 26: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,166 INFO L280 TraceCheckUtils]: 27: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,166 INFO L280 TraceCheckUtils]: 28: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,166 INFO L263 TraceCheckUtils]: 29: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,167 INFO L280 TraceCheckUtils]: 30: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,167 INFO L280 TraceCheckUtils]: 31: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,167 INFO L280 TraceCheckUtils]: 32: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,167 INFO L263 TraceCheckUtils]: 33: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,168 INFO L280 TraceCheckUtils]: 34: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,168 INFO L280 TraceCheckUtils]: 35: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,168 INFO L280 TraceCheckUtils]: 36: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,169 INFO L263 TraceCheckUtils]: 37: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,169 INFO L280 TraceCheckUtils]: 38: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,169 INFO L280 TraceCheckUtils]: 39: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,170 INFO L280 TraceCheckUtils]: 40: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:58,171 INFO L280 TraceCheckUtils]: 41: Hoare triple {19730#(<= |fibo_#in~n| 1)} #res := 1; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:58,171 INFO L280 TraceCheckUtils]: 42: Hoare triple {19730#(<= |fibo_#in~n| 1)} assume true; {19730#(<= |fibo_#in~n| 1)} is VALID [2020-07-18 04:41:58,172 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {19730#(<= |fibo_#in~n| 1)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:58,173 INFO L280 TraceCheckUtils]: 44: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:58,173 INFO L263 TraceCheckUtils]: 45: Hoare triple {19724#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,173 INFO L280 TraceCheckUtils]: 46: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,173 INFO L280 TraceCheckUtils]: 47: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,174 INFO L280 TraceCheckUtils]: 48: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,174 INFO L280 TraceCheckUtils]: 49: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,176 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {16009#true} {19724#(<= |fibo_#in~n| 2)} #48#return; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:58,176 INFO L280 TraceCheckUtils]: 51: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:58,177 INFO L280 TraceCheckUtils]: 52: Hoare triple {19724#(<= |fibo_#in~n| 2)} #res := #t~ret0 + #t~ret1; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:58,177 INFO L280 TraceCheckUtils]: 53: Hoare triple {19724#(<= |fibo_#in~n| 2)} havoc #t~ret0; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:58,177 INFO L280 TraceCheckUtils]: 54: Hoare triple {19724#(<= |fibo_#in~n| 2)} havoc #t~ret1; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:58,178 INFO L280 TraceCheckUtils]: 55: Hoare triple {19724#(<= |fibo_#in~n| 2)} assume true; {19724#(<= |fibo_#in~n| 2)} is VALID [2020-07-18 04:41:58,179 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {19724#(<= |fibo_#in~n| 2)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:58,179 INFO L280 TraceCheckUtils]: 57: Hoare triple {19711#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:58,179 INFO L263 TraceCheckUtils]: 58: Hoare triple {19711#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,179 INFO L280 TraceCheckUtils]: 59: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,179 INFO L280 TraceCheckUtils]: 60: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,179 INFO L280 TraceCheckUtils]: 61: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,179 INFO L280 TraceCheckUtils]: 62: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,180 INFO L280 TraceCheckUtils]: 63: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,180 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {16009#true} {19711#(<= |fibo_#in~n| 3)} #48#return; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:58,180 INFO L280 TraceCheckUtils]: 65: Hoare triple {19711#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:58,181 INFO L280 TraceCheckUtils]: 66: Hoare triple {19711#(<= |fibo_#in~n| 3)} #res := #t~ret0 + #t~ret1; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:58,181 INFO L280 TraceCheckUtils]: 67: Hoare triple {19711#(<= |fibo_#in~n| 3)} havoc #t~ret0; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:58,181 INFO L280 TraceCheckUtils]: 68: Hoare triple {19711#(<= |fibo_#in~n| 3)} havoc #t~ret1; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:58,182 INFO L280 TraceCheckUtils]: 69: Hoare triple {19711#(<= |fibo_#in~n| 3)} assume true; {19711#(<= |fibo_#in~n| 3)} is VALID [2020-07-18 04:41:58,182 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {19711#(<= |fibo_#in~n| 3)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:58,183 INFO L280 TraceCheckUtils]: 71: Hoare triple {19664#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:58,183 INFO L263 TraceCheckUtils]: 72: Hoare triple {19664#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,183 INFO L280 TraceCheckUtils]: 73: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,183 INFO L280 TraceCheckUtils]: 74: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,183 INFO L280 TraceCheckUtils]: 75: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,183 INFO L263 TraceCheckUtils]: 76: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,183 INFO L280 TraceCheckUtils]: 77: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,184 INFO L280 TraceCheckUtils]: 78: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,184 INFO L280 TraceCheckUtils]: 79: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,184 INFO L280 TraceCheckUtils]: 80: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,184 INFO L280 TraceCheckUtils]: 81: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,184 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,184 INFO L280 TraceCheckUtils]: 83: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,184 INFO L263 TraceCheckUtils]: 84: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,185 INFO L280 TraceCheckUtils]: 85: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,185 INFO L280 TraceCheckUtils]: 86: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,185 INFO L280 TraceCheckUtils]: 87: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,185 INFO L280 TraceCheckUtils]: 88: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,185 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,185 INFO L280 TraceCheckUtils]: 90: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,186 INFO L280 TraceCheckUtils]: 91: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,186 INFO L280 TraceCheckUtils]: 92: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,186 INFO L280 TraceCheckUtils]: 93: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,186 INFO L280 TraceCheckUtils]: 94: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,186 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {16009#true} {19664#(<= |fibo_#in~n| 4)} #48#return; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:58,187 INFO L280 TraceCheckUtils]: 96: Hoare triple {19664#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:58,187 INFO L280 TraceCheckUtils]: 97: Hoare triple {19664#(<= |fibo_#in~n| 4)} #res := #t~ret0 + #t~ret1; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:58,187 INFO L280 TraceCheckUtils]: 98: Hoare triple {19664#(<= |fibo_#in~n| 4)} havoc #t~ret0; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:58,188 INFO L280 TraceCheckUtils]: 99: Hoare triple {19664#(<= |fibo_#in~n| 4)} havoc #t~ret1; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:58,188 INFO L280 TraceCheckUtils]: 100: Hoare triple {19664#(<= |fibo_#in~n| 4)} assume true; {19664#(<= |fibo_#in~n| 4)} is VALID [2020-07-18 04:41:58,190 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {19664#(<= |fibo_#in~n| 4)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:58,190 INFO L280 TraceCheckUtils]: 102: Hoare triple {19581#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:58,190 INFO L263 TraceCheckUtils]: 103: Hoare triple {19581#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,190 INFO L280 TraceCheckUtils]: 104: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,191 INFO L280 TraceCheckUtils]: 105: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,191 INFO L280 TraceCheckUtils]: 106: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,191 INFO L263 TraceCheckUtils]: 107: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,191 INFO L280 TraceCheckUtils]: 108: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,191 INFO L280 TraceCheckUtils]: 109: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,191 INFO L280 TraceCheckUtils]: 110: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,191 INFO L263 TraceCheckUtils]: 111: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,191 INFO L280 TraceCheckUtils]: 112: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,192 INFO L280 TraceCheckUtils]: 113: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,192 INFO L280 TraceCheckUtils]: 114: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,192 INFO L280 TraceCheckUtils]: 115: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,192 INFO L280 TraceCheckUtils]: 116: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,192 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,192 INFO L280 TraceCheckUtils]: 118: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,192 INFO L263 TraceCheckUtils]: 119: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,192 INFO L280 TraceCheckUtils]: 120: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,192 INFO L280 TraceCheckUtils]: 121: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,193 INFO L280 TraceCheckUtils]: 122: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,193 INFO L280 TraceCheckUtils]: 123: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,193 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,193 INFO L280 TraceCheckUtils]: 125: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,193 INFO L280 TraceCheckUtils]: 126: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,193 INFO L280 TraceCheckUtils]: 127: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,193 INFO L280 TraceCheckUtils]: 128: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,193 INFO L280 TraceCheckUtils]: 129: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,193 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,193 INFO L280 TraceCheckUtils]: 131: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,194 INFO L263 TraceCheckUtils]: 132: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,194 INFO L280 TraceCheckUtils]: 133: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,194 INFO L280 TraceCheckUtils]: 134: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,194 INFO L280 TraceCheckUtils]: 135: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,194 INFO L280 TraceCheckUtils]: 136: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,194 INFO L280 TraceCheckUtils]: 137: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,194 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,194 INFO L280 TraceCheckUtils]: 139: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,194 INFO L280 TraceCheckUtils]: 140: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,195 INFO L280 TraceCheckUtils]: 141: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,195 INFO L280 TraceCheckUtils]: 142: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,195 INFO L280 TraceCheckUtils]: 143: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,196 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {16009#true} {19581#(<= |fibo_#in~n| 5)} #48#return; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:58,197 INFO L280 TraceCheckUtils]: 145: Hoare triple {19581#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:58,197 INFO L280 TraceCheckUtils]: 146: Hoare triple {19581#(<= |fibo_#in~n| 5)} #res := #t~ret0 + #t~ret1; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:58,197 INFO L280 TraceCheckUtils]: 147: Hoare triple {19581#(<= |fibo_#in~n| 5)} havoc #t~ret0; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:58,198 INFO L280 TraceCheckUtils]: 148: Hoare triple {19581#(<= |fibo_#in~n| 5)} havoc #t~ret1; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:58,198 INFO L280 TraceCheckUtils]: 149: Hoare triple {19581#(<= |fibo_#in~n| 5)} assume true; {19581#(<= |fibo_#in~n| 5)} is VALID [2020-07-18 04:41:58,199 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {19581#(<= |fibo_#in~n| 5)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:58,199 INFO L280 TraceCheckUtils]: 151: Hoare triple {19428#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:58,199 INFO L263 TraceCheckUtils]: 152: Hoare triple {19428#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,200 INFO L280 TraceCheckUtils]: 153: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,200 INFO L280 TraceCheckUtils]: 154: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,200 INFO L280 TraceCheckUtils]: 155: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,200 INFO L263 TraceCheckUtils]: 156: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,200 INFO L280 TraceCheckUtils]: 157: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,200 INFO L280 TraceCheckUtils]: 158: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,200 INFO L280 TraceCheckUtils]: 159: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,200 INFO L263 TraceCheckUtils]: 160: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,200 INFO L280 TraceCheckUtils]: 161: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,200 INFO L280 TraceCheckUtils]: 162: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,201 INFO L280 TraceCheckUtils]: 163: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,201 INFO L263 TraceCheckUtils]: 164: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,201 INFO L280 TraceCheckUtils]: 165: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,201 INFO L280 TraceCheckUtils]: 166: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,201 INFO L280 TraceCheckUtils]: 167: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,201 INFO L280 TraceCheckUtils]: 168: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,201 INFO L280 TraceCheckUtils]: 169: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,201 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,201 INFO L280 TraceCheckUtils]: 171: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,201 INFO L263 TraceCheckUtils]: 172: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,202 INFO L280 TraceCheckUtils]: 173: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,202 INFO L280 TraceCheckUtils]: 174: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,202 INFO L280 TraceCheckUtils]: 175: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,202 INFO L280 TraceCheckUtils]: 176: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,202 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,202 INFO L280 TraceCheckUtils]: 178: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,202 INFO L280 TraceCheckUtils]: 179: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,202 INFO L280 TraceCheckUtils]: 180: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,202 INFO L280 TraceCheckUtils]: 181: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,203 INFO L280 TraceCheckUtils]: 182: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,203 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,203 INFO L280 TraceCheckUtils]: 184: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,203 INFO L263 TraceCheckUtils]: 185: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,203 INFO L280 TraceCheckUtils]: 186: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,203 INFO L280 TraceCheckUtils]: 187: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,203 INFO L280 TraceCheckUtils]: 188: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,203 INFO L280 TraceCheckUtils]: 189: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,203 INFO L280 TraceCheckUtils]: 190: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,203 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,204 INFO L280 TraceCheckUtils]: 192: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,204 INFO L280 TraceCheckUtils]: 193: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,204 INFO L280 TraceCheckUtils]: 194: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,204 INFO L280 TraceCheckUtils]: 195: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,204 INFO L280 TraceCheckUtils]: 196: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,204 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,204 INFO L280 TraceCheckUtils]: 198: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,204 INFO L263 TraceCheckUtils]: 199: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,204 INFO L280 TraceCheckUtils]: 200: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,205 INFO L280 TraceCheckUtils]: 201: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,205 INFO L280 TraceCheckUtils]: 202: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,205 INFO L263 TraceCheckUtils]: 203: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,205 INFO L280 TraceCheckUtils]: 204: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,205 INFO L280 TraceCheckUtils]: 205: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,205 INFO L280 TraceCheckUtils]: 206: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,205 INFO L280 TraceCheckUtils]: 207: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,205 INFO L280 TraceCheckUtils]: 208: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,205 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,205 INFO L280 TraceCheckUtils]: 210: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,206 INFO L263 TraceCheckUtils]: 211: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,206 INFO L280 TraceCheckUtils]: 212: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,206 INFO L280 TraceCheckUtils]: 213: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,206 INFO L280 TraceCheckUtils]: 214: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,206 INFO L280 TraceCheckUtils]: 215: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,206 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,206 INFO L280 TraceCheckUtils]: 217: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,206 INFO L280 TraceCheckUtils]: 218: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,206 INFO L280 TraceCheckUtils]: 219: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,207 INFO L280 TraceCheckUtils]: 220: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,207 INFO L280 TraceCheckUtils]: 221: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,207 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,207 INFO L280 TraceCheckUtils]: 223: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,207 INFO L280 TraceCheckUtils]: 224: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,207 INFO L280 TraceCheckUtils]: 225: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,207 INFO L280 TraceCheckUtils]: 226: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,207 INFO L280 TraceCheckUtils]: 227: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,208 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {16009#true} {19428#(<= |fibo_#in~n| 6)} #48#return; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:58,208 INFO L280 TraceCheckUtils]: 229: Hoare triple {19428#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:58,209 INFO L280 TraceCheckUtils]: 230: Hoare triple {19428#(<= |fibo_#in~n| 6)} #res := #t~ret0 + #t~ret1; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:58,209 INFO L280 TraceCheckUtils]: 231: Hoare triple {19428#(<= |fibo_#in~n| 6)} havoc #t~ret0; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:58,209 INFO L280 TraceCheckUtils]: 232: Hoare triple {19428#(<= |fibo_#in~n| 6)} havoc #t~ret1; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:58,210 INFO L280 TraceCheckUtils]: 233: Hoare triple {19428#(<= |fibo_#in~n| 6)} assume true; {19428#(<= |fibo_#in~n| 6)} is VALID [2020-07-18 04:41:58,211 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {19428#(<= |fibo_#in~n| 6)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:58,212 INFO L280 TraceCheckUtils]: 235: Hoare triple {19169#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:58,212 INFO L263 TraceCheckUtils]: 236: Hoare triple {19169#(<= |fibo_#in~n| 7)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,212 INFO L280 TraceCheckUtils]: 237: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,212 INFO L280 TraceCheckUtils]: 238: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,213 INFO L280 TraceCheckUtils]: 239: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,213 INFO L263 TraceCheckUtils]: 240: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,213 INFO L280 TraceCheckUtils]: 241: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,213 INFO L280 TraceCheckUtils]: 242: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,213 INFO L280 TraceCheckUtils]: 243: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,213 INFO L263 TraceCheckUtils]: 244: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,214 INFO L280 TraceCheckUtils]: 245: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,214 INFO L280 TraceCheckUtils]: 246: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,214 INFO L280 TraceCheckUtils]: 247: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,214 INFO L263 TraceCheckUtils]: 248: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,214 INFO L280 TraceCheckUtils]: 249: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,214 INFO L280 TraceCheckUtils]: 250: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,214 INFO L280 TraceCheckUtils]: 251: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,214 INFO L263 TraceCheckUtils]: 252: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,215 INFO L280 TraceCheckUtils]: 253: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,215 INFO L280 TraceCheckUtils]: 254: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,215 INFO L280 TraceCheckUtils]: 255: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,215 INFO L280 TraceCheckUtils]: 256: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,215 INFO L280 TraceCheckUtils]: 257: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,215 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,215 INFO L280 TraceCheckUtils]: 259: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,215 INFO L263 TraceCheckUtils]: 260: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,215 INFO L280 TraceCheckUtils]: 261: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,216 INFO L280 TraceCheckUtils]: 262: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,216 INFO L280 TraceCheckUtils]: 263: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,216 INFO L280 TraceCheckUtils]: 264: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,216 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,216 INFO L280 TraceCheckUtils]: 266: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,216 INFO L280 TraceCheckUtils]: 267: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,216 INFO L280 TraceCheckUtils]: 268: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,216 INFO L280 TraceCheckUtils]: 269: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,216 INFO L280 TraceCheckUtils]: 270: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,216 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,217 INFO L280 TraceCheckUtils]: 272: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,217 INFO L263 TraceCheckUtils]: 273: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,217 INFO L280 TraceCheckUtils]: 274: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,217 INFO L280 TraceCheckUtils]: 275: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,217 INFO L280 TraceCheckUtils]: 276: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,217 INFO L280 TraceCheckUtils]: 277: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,217 INFO L280 TraceCheckUtils]: 278: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,217 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,217 INFO L280 TraceCheckUtils]: 280: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,217 INFO L280 TraceCheckUtils]: 281: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,218 INFO L280 TraceCheckUtils]: 282: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,218 INFO L280 TraceCheckUtils]: 283: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,218 INFO L280 TraceCheckUtils]: 284: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,218 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,218 INFO L280 TraceCheckUtils]: 286: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,218 INFO L263 TraceCheckUtils]: 287: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,218 INFO L280 TraceCheckUtils]: 288: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,218 INFO L280 TraceCheckUtils]: 289: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,218 INFO L280 TraceCheckUtils]: 290: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,219 INFO L263 TraceCheckUtils]: 291: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,219 INFO L280 TraceCheckUtils]: 292: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,219 INFO L280 TraceCheckUtils]: 293: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,219 INFO L280 TraceCheckUtils]: 294: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,219 INFO L280 TraceCheckUtils]: 295: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,219 INFO L280 TraceCheckUtils]: 296: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,219 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,219 INFO L280 TraceCheckUtils]: 298: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,219 INFO L263 TraceCheckUtils]: 299: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,219 INFO L280 TraceCheckUtils]: 300: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,220 INFO L280 TraceCheckUtils]: 301: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,220 INFO L280 TraceCheckUtils]: 302: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,220 INFO L280 TraceCheckUtils]: 303: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,220 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,220 INFO L280 TraceCheckUtils]: 305: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,220 INFO L280 TraceCheckUtils]: 306: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,220 INFO L280 TraceCheckUtils]: 307: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,220 INFO L280 TraceCheckUtils]: 308: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,220 INFO L280 TraceCheckUtils]: 309: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,220 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,221 INFO L280 TraceCheckUtils]: 311: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,221 INFO L280 TraceCheckUtils]: 312: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,221 INFO L280 TraceCheckUtils]: 313: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,221 INFO L280 TraceCheckUtils]: 314: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,221 INFO L280 TraceCheckUtils]: 315: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,221 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,221 INFO L280 TraceCheckUtils]: 317: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,221 INFO L263 TraceCheckUtils]: 318: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,221 INFO L280 TraceCheckUtils]: 319: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,222 INFO L280 TraceCheckUtils]: 320: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,222 INFO L280 TraceCheckUtils]: 321: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,222 INFO L263 TraceCheckUtils]: 322: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,222 INFO L280 TraceCheckUtils]: 323: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,222 INFO L280 TraceCheckUtils]: 324: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,222 INFO L280 TraceCheckUtils]: 325: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,222 INFO L263 TraceCheckUtils]: 326: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,222 INFO L280 TraceCheckUtils]: 327: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,222 INFO L280 TraceCheckUtils]: 328: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,222 INFO L280 TraceCheckUtils]: 329: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,223 INFO L280 TraceCheckUtils]: 330: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,223 INFO L280 TraceCheckUtils]: 331: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,223 INFO L275 TraceCheckUtils]: 332: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,223 INFO L280 TraceCheckUtils]: 333: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,223 INFO L263 TraceCheckUtils]: 334: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,223 INFO L280 TraceCheckUtils]: 335: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,223 INFO L280 TraceCheckUtils]: 336: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,223 INFO L280 TraceCheckUtils]: 337: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,223 INFO L280 TraceCheckUtils]: 338: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,223 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,224 INFO L280 TraceCheckUtils]: 340: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,224 INFO L280 TraceCheckUtils]: 341: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,224 INFO L280 TraceCheckUtils]: 342: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,224 INFO L280 TraceCheckUtils]: 343: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,224 INFO L280 TraceCheckUtils]: 344: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,224 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,224 INFO L280 TraceCheckUtils]: 346: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,224 INFO L263 TraceCheckUtils]: 347: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,224 INFO L280 TraceCheckUtils]: 348: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,225 INFO L280 TraceCheckUtils]: 349: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,225 INFO L280 TraceCheckUtils]: 350: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,225 INFO L280 TraceCheckUtils]: 351: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,225 INFO L280 TraceCheckUtils]: 352: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,225 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,225 INFO L280 TraceCheckUtils]: 354: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,225 INFO L280 TraceCheckUtils]: 355: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,225 INFO L280 TraceCheckUtils]: 356: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,225 INFO L280 TraceCheckUtils]: 357: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,225 INFO L280 TraceCheckUtils]: 358: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,226 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,226 INFO L280 TraceCheckUtils]: 360: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,226 INFO L280 TraceCheckUtils]: 361: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,226 INFO L280 TraceCheckUtils]: 362: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,226 INFO L280 TraceCheckUtils]: 363: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,226 INFO L280 TraceCheckUtils]: 364: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,227 INFO L275 TraceCheckUtils]: 365: Hoare quadruple {16009#true} {19169#(<= |fibo_#in~n| 7)} #48#return; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:58,228 INFO L280 TraceCheckUtils]: 366: Hoare triple {19169#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:58,229 INFO L280 TraceCheckUtils]: 367: Hoare triple {19169#(<= |fibo_#in~n| 7)} #res := #t~ret0 + #t~ret1; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:58,232 INFO L280 TraceCheckUtils]: 368: Hoare triple {19169#(<= |fibo_#in~n| 7)} havoc #t~ret0; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:58,232 INFO L280 TraceCheckUtils]: 369: Hoare triple {19169#(<= |fibo_#in~n| 7)} havoc #t~ret1; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:58,233 INFO L280 TraceCheckUtils]: 370: Hoare triple {19169#(<= |fibo_#in~n| 7)} assume true; {19169#(<= |fibo_#in~n| 7)} is VALID [2020-07-18 04:41:58,234 INFO L275 TraceCheckUtils]: 371: Hoare quadruple {19169#(<= |fibo_#in~n| 7)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:58,234 INFO L280 TraceCheckUtils]: 372: Hoare triple {18734#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:58,234 INFO L263 TraceCheckUtils]: 373: Hoare triple {18734#(<= |fibo_#in~n| 8)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,234 INFO L280 TraceCheckUtils]: 374: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,234 INFO L280 TraceCheckUtils]: 375: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,234 INFO L280 TraceCheckUtils]: 376: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,235 INFO L263 TraceCheckUtils]: 377: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,235 INFO L280 TraceCheckUtils]: 378: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,235 INFO L280 TraceCheckUtils]: 379: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,235 INFO L280 TraceCheckUtils]: 380: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,235 INFO L263 TraceCheckUtils]: 381: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,235 INFO L280 TraceCheckUtils]: 382: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,235 INFO L280 TraceCheckUtils]: 383: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,236 INFO L280 TraceCheckUtils]: 384: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,236 INFO L263 TraceCheckUtils]: 385: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,236 INFO L280 TraceCheckUtils]: 386: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,236 INFO L280 TraceCheckUtils]: 387: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,236 INFO L280 TraceCheckUtils]: 388: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,236 INFO L263 TraceCheckUtils]: 389: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,237 INFO L280 TraceCheckUtils]: 390: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,237 INFO L280 TraceCheckUtils]: 391: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,237 INFO L280 TraceCheckUtils]: 392: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,237 INFO L263 TraceCheckUtils]: 393: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,237 INFO L280 TraceCheckUtils]: 394: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,237 INFO L280 TraceCheckUtils]: 395: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,237 INFO L280 TraceCheckUtils]: 396: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,237 INFO L280 TraceCheckUtils]: 397: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,238 INFO L280 TraceCheckUtils]: 398: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,238 INFO L275 TraceCheckUtils]: 399: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,238 INFO L280 TraceCheckUtils]: 400: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,238 INFO L263 TraceCheckUtils]: 401: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,238 INFO L280 TraceCheckUtils]: 402: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,238 INFO L280 TraceCheckUtils]: 403: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,238 INFO L280 TraceCheckUtils]: 404: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,238 INFO L280 TraceCheckUtils]: 405: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,238 INFO L275 TraceCheckUtils]: 406: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,238 INFO L280 TraceCheckUtils]: 407: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,239 INFO L280 TraceCheckUtils]: 408: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,239 INFO L280 TraceCheckUtils]: 409: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,239 INFO L280 TraceCheckUtils]: 410: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,239 INFO L280 TraceCheckUtils]: 411: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,239 INFO L275 TraceCheckUtils]: 412: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,239 INFO L280 TraceCheckUtils]: 413: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,239 INFO L263 TraceCheckUtils]: 414: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,239 INFO L280 TraceCheckUtils]: 415: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,239 INFO L280 TraceCheckUtils]: 416: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,240 INFO L280 TraceCheckUtils]: 417: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,240 INFO L280 TraceCheckUtils]: 418: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,240 INFO L280 TraceCheckUtils]: 419: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,240 INFO L275 TraceCheckUtils]: 420: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,240 INFO L280 TraceCheckUtils]: 421: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,240 INFO L280 TraceCheckUtils]: 422: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,240 INFO L280 TraceCheckUtils]: 423: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,240 INFO L280 TraceCheckUtils]: 424: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,240 INFO L280 TraceCheckUtils]: 425: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,240 INFO L275 TraceCheckUtils]: 426: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,241 INFO L280 TraceCheckUtils]: 427: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,241 INFO L263 TraceCheckUtils]: 428: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,241 INFO L280 TraceCheckUtils]: 429: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,241 INFO L280 TraceCheckUtils]: 430: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,241 INFO L280 TraceCheckUtils]: 431: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,241 INFO L263 TraceCheckUtils]: 432: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,241 INFO L280 TraceCheckUtils]: 433: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,241 INFO L280 TraceCheckUtils]: 434: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,241 INFO L280 TraceCheckUtils]: 435: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,242 INFO L280 TraceCheckUtils]: 436: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,242 INFO L280 TraceCheckUtils]: 437: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,242 INFO L275 TraceCheckUtils]: 438: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,242 INFO L280 TraceCheckUtils]: 439: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,242 INFO L263 TraceCheckUtils]: 440: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,242 INFO L280 TraceCheckUtils]: 441: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,242 INFO L280 TraceCheckUtils]: 442: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,242 INFO L280 TraceCheckUtils]: 443: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,242 INFO L280 TraceCheckUtils]: 444: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,242 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,243 INFO L280 TraceCheckUtils]: 446: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,243 INFO L280 TraceCheckUtils]: 447: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,243 INFO L280 TraceCheckUtils]: 448: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,243 INFO L280 TraceCheckUtils]: 449: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,243 INFO L280 TraceCheckUtils]: 450: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,243 INFO L275 TraceCheckUtils]: 451: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,243 INFO L280 TraceCheckUtils]: 452: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,243 INFO L280 TraceCheckUtils]: 453: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,243 INFO L280 TraceCheckUtils]: 454: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,244 INFO L280 TraceCheckUtils]: 455: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,244 INFO L280 TraceCheckUtils]: 456: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,244 INFO L275 TraceCheckUtils]: 457: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,244 INFO L280 TraceCheckUtils]: 458: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,244 INFO L263 TraceCheckUtils]: 459: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,244 INFO L280 TraceCheckUtils]: 460: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,244 INFO L280 TraceCheckUtils]: 461: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,244 INFO L280 TraceCheckUtils]: 462: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,244 INFO L263 TraceCheckUtils]: 463: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,244 INFO L280 TraceCheckUtils]: 464: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,245 INFO L280 TraceCheckUtils]: 465: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,245 INFO L280 TraceCheckUtils]: 466: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,245 INFO L263 TraceCheckUtils]: 467: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,245 INFO L280 TraceCheckUtils]: 468: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,245 INFO L280 TraceCheckUtils]: 469: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,245 INFO L280 TraceCheckUtils]: 470: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,245 INFO L280 TraceCheckUtils]: 471: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,245 INFO L280 TraceCheckUtils]: 472: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,245 INFO L275 TraceCheckUtils]: 473: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,246 INFO L280 TraceCheckUtils]: 474: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,246 INFO L263 TraceCheckUtils]: 475: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,246 INFO L280 TraceCheckUtils]: 476: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,246 INFO L280 TraceCheckUtils]: 477: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,246 INFO L280 TraceCheckUtils]: 478: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,246 INFO L280 TraceCheckUtils]: 479: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,246 INFO L275 TraceCheckUtils]: 480: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,246 INFO L280 TraceCheckUtils]: 481: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,246 INFO L280 TraceCheckUtils]: 482: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,246 INFO L280 TraceCheckUtils]: 483: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,247 INFO L280 TraceCheckUtils]: 484: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,247 INFO L280 TraceCheckUtils]: 485: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,247 INFO L275 TraceCheckUtils]: 486: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,247 INFO L280 TraceCheckUtils]: 487: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,247 INFO L263 TraceCheckUtils]: 488: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,247 INFO L280 TraceCheckUtils]: 489: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,247 INFO L280 TraceCheckUtils]: 490: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,247 INFO L280 TraceCheckUtils]: 491: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,247 INFO L280 TraceCheckUtils]: 492: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,247 INFO L280 TraceCheckUtils]: 493: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,248 INFO L275 TraceCheckUtils]: 494: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,248 INFO L280 TraceCheckUtils]: 495: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,248 INFO L280 TraceCheckUtils]: 496: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,248 INFO L280 TraceCheckUtils]: 497: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,248 INFO L280 TraceCheckUtils]: 498: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,248 INFO L280 TraceCheckUtils]: 499: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,248 INFO L275 TraceCheckUtils]: 500: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,248 INFO L280 TraceCheckUtils]: 501: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,248 INFO L280 TraceCheckUtils]: 502: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,249 INFO L280 TraceCheckUtils]: 503: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,249 INFO L280 TraceCheckUtils]: 504: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,249 INFO L280 TraceCheckUtils]: 505: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,249 INFO L275 TraceCheckUtils]: 506: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,249 INFO L280 TraceCheckUtils]: 507: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,249 INFO L263 TraceCheckUtils]: 508: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,249 INFO L280 TraceCheckUtils]: 509: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,249 INFO L280 TraceCheckUtils]: 510: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,249 INFO L280 TraceCheckUtils]: 511: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,249 INFO L263 TraceCheckUtils]: 512: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,250 INFO L280 TraceCheckUtils]: 513: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,250 INFO L280 TraceCheckUtils]: 514: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,250 INFO L280 TraceCheckUtils]: 515: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,250 INFO L263 TraceCheckUtils]: 516: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,250 INFO L280 TraceCheckUtils]: 517: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,250 INFO L280 TraceCheckUtils]: 518: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,250 INFO L280 TraceCheckUtils]: 519: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,250 INFO L263 TraceCheckUtils]: 520: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,250 INFO L280 TraceCheckUtils]: 521: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,251 INFO L280 TraceCheckUtils]: 522: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,251 INFO L280 TraceCheckUtils]: 523: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,251 INFO L280 TraceCheckUtils]: 524: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,251 INFO L280 TraceCheckUtils]: 525: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,251 INFO L275 TraceCheckUtils]: 526: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,251 INFO L280 TraceCheckUtils]: 527: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,251 INFO L263 TraceCheckUtils]: 528: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,251 INFO L280 TraceCheckUtils]: 529: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,251 INFO L280 TraceCheckUtils]: 530: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,251 INFO L280 TraceCheckUtils]: 531: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,252 INFO L280 TraceCheckUtils]: 532: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,252 INFO L275 TraceCheckUtils]: 533: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,252 INFO L280 TraceCheckUtils]: 534: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,252 INFO L280 TraceCheckUtils]: 535: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,252 INFO L280 TraceCheckUtils]: 536: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,252 INFO L280 TraceCheckUtils]: 537: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,252 INFO L280 TraceCheckUtils]: 538: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,252 INFO L275 TraceCheckUtils]: 539: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,252 INFO L280 TraceCheckUtils]: 540: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,252 INFO L263 TraceCheckUtils]: 541: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,253 INFO L280 TraceCheckUtils]: 542: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,253 INFO L280 TraceCheckUtils]: 543: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,253 INFO L280 TraceCheckUtils]: 544: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,253 INFO L280 TraceCheckUtils]: 545: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,253 INFO L280 TraceCheckUtils]: 546: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,253 INFO L275 TraceCheckUtils]: 547: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,253 INFO L280 TraceCheckUtils]: 548: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,253 INFO L280 TraceCheckUtils]: 549: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,253 INFO L280 TraceCheckUtils]: 550: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,253 INFO L280 TraceCheckUtils]: 551: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,253 INFO L280 TraceCheckUtils]: 552: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,254 INFO L275 TraceCheckUtils]: 553: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,254 INFO L280 TraceCheckUtils]: 554: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,254 INFO L263 TraceCheckUtils]: 555: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,254 INFO L280 TraceCheckUtils]: 556: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,254 INFO L280 TraceCheckUtils]: 557: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,254 INFO L280 TraceCheckUtils]: 558: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,254 INFO L263 TraceCheckUtils]: 559: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,254 INFO L280 TraceCheckUtils]: 560: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,254 INFO L280 TraceCheckUtils]: 561: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,254 INFO L280 TraceCheckUtils]: 562: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,255 INFO L280 TraceCheckUtils]: 563: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,255 INFO L280 TraceCheckUtils]: 564: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,255 INFO L275 TraceCheckUtils]: 565: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,255 INFO L280 TraceCheckUtils]: 566: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,255 INFO L263 TraceCheckUtils]: 567: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,255 INFO L280 TraceCheckUtils]: 568: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,255 INFO L280 TraceCheckUtils]: 569: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,255 INFO L280 TraceCheckUtils]: 570: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,255 INFO L280 TraceCheckUtils]: 571: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,255 INFO L275 TraceCheckUtils]: 572: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,255 INFO L280 TraceCheckUtils]: 573: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,256 INFO L280 TraceCheckUtils]: 574: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,256 INFO L280 TraceCheckUtils]: 575: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,256 INFO L280 TraceCheckUtils]: 576: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,256 INFO L280 TraceCheckUtils]: 577: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,256 INFO L275 TraceCheckUtils]: 578: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,256 INFO L280 TraceCheckUtils]: 579: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,256 INFO L280 TraceCheckUtils]: 580: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,256 INFO L280 TraceCheckUtils]: 581: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,256 INFO L280 TraceCheckUtils]: 582: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,256 INFO L280 TraceCheckUtils]: 583: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,257 INFO L275 TraceCheckUtils]: 584: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,257 INFO L280 TraceCheckUtils]: 585: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,257 INFO L280 TraceCheckUtils]: 586: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,257 INFO L280 TraceCheckUtils]: 587: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,257 INFO L280 TraceCheckUtils]: 588: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,257 INFO L280 TraceCheckUtils]: 589: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,258 INFO L275 TraceCheckUtils]: 590: Hoare quadruple {16009#true} {18734#(<= |fibo_#in~n| 8)} #48#return; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:58,258 INFO L280 TraceCheckUtils]: 591: Hoare triple {18734#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:58,258 INFO L280 TraceCheckUtils]: 592: Hoare triple {18734#(<= |fibo_#in~n| 8)} #res := #t~ret0 + #t~ret1; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:58,259 INFO L280 TraceCheckUtils]: 593: Hoare triple {18734#(<= |fibo_#in~n| 8)} havoc #t~ret0; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:58,259 INFO L280 TraceCheckUtils]: 594: Hoare triple {18734#(<= |fibo_#in~n| 8)} havoc #t~ret1; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:58,259 INFO L280 TraceCheckUtils]: 595: Hoare triple {18734#(<= |fibo_#in~n| 8)} assume true; {18734#(<= |fibo_#in~n| 8)} is VALID [2020-07-18 04:41:58,260 INFO L275 TraceCheckUtils]: 596: Hoare quadruple {18734#(<= |fibo_#in~n| 8)} {16009#true} #46#return; {17787#(<= fibo_~n 9)} is VALID [2020-07-18 04:41:58,260 INFO L280 TraceCheckUtils]: 597: Hoare triple {17787#(<= fibo_~n 9)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17787#(<= fibo_~n 9)} is VALID [2020-07-18 04:41:58,261 INFO L263 TraceCheckUtils]: 598: Hoare triple {17787#(<= fibo_~n 9)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,261 INFO L280 TraceCheckUtils]: 599: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,261 INFO L280 TraceCheckUtils]: 600: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,262 INFO L280 TraceCheckUtils]: 601: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,262 INFO L263 TraceCheckUtils]: 602: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,262 INFO L280 TraceCheckUtils]: 603: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,263 INFO L280 TraceCheckUtils]: 604: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,263 INFO L280 TraceCheckUtils]: 605: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,263 INFO L263 TraceCheckUtils]: 606: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,264 INFO L280 TraceCheckUtils]: 607: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,264 INFO L280 TraceCheckUtils]: 608: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,265 INFO L280 TraceCheckUtils]: 609: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,265 INFO L263 TraceCheckUtils]: 610: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,266 INFO L280 TraceCheckUtils]: 611: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,266 INFO L280 TraceCheckUtils]: 612: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,267 INFO L280 TraceCheckUtils]: 613: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,267 INFO L263 TraceCheckUtils]: 614: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,267 INFO L280 TraceCheckUtils]: 615: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,268 INFO L280 TraceCheckUtils]: 616: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,268 INFO L280 TraceCheckUtils]: 617: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,268 INFO L263 TraceCheckUtils]: 618: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,269 INFO L280 TraceCheckUtils]: 619: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,269 INFO L280 TraceCheckUtils]: 620: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,269 INFO L280 TraceCheckUtils]: 621: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,269 INFO L263 TraceCheckUtils]: 622: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,270 INFO L280 TraceCheckUtils]: 623: Hoare triple {16009#true} ~n := #in~n; {18375#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,271 INFO L280 TraceCheckUtils]: 624: Hoare triple {18375#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {22103#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-18 04:41:58,271 INFO L280 TraceCheckUtils]: 625: Hoare triple {22103#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,271 INFO L263 TraceCheckUtils]: 626: Hoare triple {22104#(<= 2 |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,271 INFO L280 TraceCheckUtils]: 627: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,272 INFO L280 TraceCheckUtils]: 628: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,272 INFO L280 TraceCheckUtils]: 629: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,272 INFO L280 TraceCheckUtils]: 630: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,272 INFO L280 TraceCheckUtils]: 631: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,272 INFO L275 TraceCheckUtils]: 632: Hoare quadruple {16009#true} {22104#(<= 2 |fibo_#in~n|)} #46#return; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,273 INFO L280 TraceCheckUtils]: 633: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,273 INFO L263 TraceCheckUtils]: 634: Hoare triple {22104#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,273 INFO L280 TraceCheckUtils]: 635: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,273 INFO L280 TraceCheckUtils]: 636: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,273 INFO L280 TraceCheckUtils]: 637: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,273 INFO L280 TraceCheckUtils]: 638: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,274 INFO L275 TraceCheckUtils]: 639: Hoare quadruple {16009#true} {22104#(<= 2 |fibo_#in~n|)} #48#return; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,274 INFO L280 TraceCheckUtils]: 640: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,274 INFO L280 TraceCheckUtils]: 641: Hoare triple {22104#(<= 2 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,275 INFO L280 TraceCheckUtils]: 642: Hoare triple {22104#(<= 2 |fibo_#in~n|)} havoc #t~ret0; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,275 INFO L280 TraceCheckUtils]: 643: Hoare triple {22104#(<= 2 |fibo_#in~n|)} havoc #t~ret1; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,276 INFO L280 TraceCheckUtils]: 644: Hoare triple {22104#(<= 2 |fibo_#in~n|)} assume true; {22104#(<= 2 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,277 INFO L275 TraceCheckUtils]: 645: Hoare quadruple {22104#(<= 2 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,277 INFO L280 TraceCheckUtils]: 646: Hoare triple {22096#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,278 INFO L263 TraceCheckUtils]: 647: Hoare triple {22096#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,278 INFO L280 TraceCheckUtils]: 648: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,278 INFO L280 TraceCheckUtils]: 649: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,278 INFO L280 TraceCheckUtils]: 650: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,278 INFO L280 TraceCheckUtils]: 651: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,278 INFO L280 TraceCheckUtils]: 652: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,279 INFO L275 TraceCheckUtils]: 653: Hoare quadruple {16009#true} {22096#(<= 3 |fibo_#in~n|)} #48#return; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,280 INFO L280 TraceCheckUtils]: 654: Hoare triple {22096#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,280 INFO L280 TraceCheckUtils]: 655: Hoare triple {22096#(<= 3 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,280 INFO L280 TraceCheckUtils]: 656: Hoare triple {22096#(<= 3 |fibo_#in~n|)} havoc #t~ret0; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,281 INFO L280 TraceCheckUtils]: 657: Hoare triple {22096#(<= 3 |fibo_#in~n|)} havoc #t~ret1; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,281 INFO L280 TraceCheckUtils]: 658: Hoare triple {22096#(<= 3 |fibo_#in~n|)} assume true; {22096#(<= 3 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,282 INFO L275 TraceCheckUtils]: 659: Hoare quadruple {22096#(<= 3 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,282 INFO L280 TraceCheckUtils]: 660: Hoare triple {22049#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,282 INFO L263 TraceCheckUtils]: 661: Hoare triple {22049#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,283 INFO L280 TraceCheckUtils]: 662: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,283 INFO L280 TraceCheckUtils]: 663: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,283 INFO L280 TraceCheckUtils]: 664: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,283 INFO L263 TraceCheckUtils]: 665: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,283 INFO L280 TraceCheckUtils]: 666: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,284 INFO L280 TraceCheckUtils]: 667: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,284 INFO L280 TraceCheckUtils]: 668: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,284 INFO L280 TraceCheckUtils]: 669: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,284 INFO L280 TraceCheckUtils]: 670: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,284 INFO L275 TraceCheckUtils]: 671: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,284 INFO L280 TraceCheckUtils]: 672: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,285 INFO L263 TraceCheckUtils]: 673: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,285 INFO L280 TraceCheckUtils]: 674: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,285 INFO L280 TraceCheckUtils]: 675: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,285 INFO L280 TraceCheckUtils]: 676: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,285 INFO L280 TraceCheckUtils]: 677: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,285 INFO L275 TraceCheckUtils]: 678: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,285 INFO L280 TraceCheckUtils]: 679: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,286 INFO L280 TraceCheckUtils]: 680: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,286 INFO L280 TraceCheckUtils]: 681: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,286 INFO L280 TraceCheckUtils]: 682: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,286 INFO L280 TraceCheckUtils]: 683: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,287 INFO L275 TraceCheckUtils]: 684: Hoare quadruple {16009#true} {22049#(<= 4 |fibo_#in~n|)} #48#return; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,287 INFO L280 TraceCheckUtils]: 685: Hoare triple {22049#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,288 INFO L280 TraceCheckUtils]: 686: Hoare triple {22049#(<= 4 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,288 INFO L280 TraceCheckUtils]: 687: Hoare triple {22049#(<= 4 |fibo_#in~n|)} havoc #t~ret0; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,288 INFO L280 TraceCheckUtils]: 688: Hoare triple {22049#(<= 4 |fibo_#in~n|)} havoc #t~ret1; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,289 INFO L280 TraceCheckUtils]: 689: Hoare triple {22049#(<= 4 |fibo_#in~n|)} assume true; {22049#(<= 4 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,289 INFO L275 TraceCheckUtils]: 690: Hoare quadruple {22049#(<= 4 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,290 INFO L280 TraceCheckUtils]: 691: Hoare triple {21966#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,290 INFO L263 TraceCheckUtils]: 692: Hoare triple {21966#(<= 5 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,290 INFO L280 TraceCheckUtils]: 693: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,290 INFO L280 TraceCheckUtils]: 694: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,290 INFO L280 TraceCheckUtils]: 695: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,290 INFO L263 TraceCheckUtils]: 696: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,290 INFO L280 TraceCheckUtils]: 697: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,291 INFO L280 TraceCheckUtils]: 698: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,291 INFO L280 TraceCheckUtils]: 699: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,291 INFO L263 TraceCheckUtils]: 700: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,291 INFO L280 TraceCheckUtils]: 701: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,291 INFO L280 TraceCheckUtils]: 702: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,291 INFO L280 TraceCheckUtils]: 703: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,291 INFO L280 TraceCheckUtils]: 704: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,291 INFO L280 TraceCheckUtils]: 705: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,291 INFO L275 TraceCheckUtils]: 706: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,291 INFO L280 TraceCheckUtils]: 707: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,292 INFO L263 TraceCheckUtils]: 708: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,292 INFO L280 TraceCheckUtils]: 709: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,292 INFO L280 TraceCheckUtils]: 710: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,292 INFO L280 TraceCheckUtils]: 711: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,292 INFO L280 TraceCheckUtils]: 712: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,292 INFO L275 TraceCheckUtils]: 713: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,292 INFO L280 TraceCheckUtils]: 714: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,292 INFO L280 TraceCheckUtils]: 715: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,292 INFO L280 TraceCheckUtils]: 716: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,292 INFO L280 TraceCheckUtils]: 717: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,293 INFO L280 TraceCheckUtils]: 718: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,293 INFO L275 TraceCheckUtils]: 719: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,293 INFO L280 TraceCheckUtils]: 720: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,293 INFO L263 TraceCheckUtils]: 721: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,293 INFO L280 TraceCheckUtils]: 722: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,293 INFO L280 TraceCheckUtils]: 723: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,293 INFO L280 TraceCheckUtils]: 724: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,293 INFO L280 TraceCheckUtils]: 725: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,293 INFO L280 TraceCheckUtils]: 726: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,294 INFO L275 TraceCheckUtils]: 727: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,294 INFO L280 TraceCheckUtils]: 728: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,294 INFO L280 TraceCheckUtils]: 729: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,294 INFO L280 TraceCheckUtils]: 730: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,294 INFO L280 TraceCheckUtils]: 731: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,294 INFO L280 TraceCheckUtils]: 732: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,295 INFO L275 TraceCheckUtils]: 733: Hoare quadruple {16009#true} {21966#(<= 5 |fibo_#in~n|)} #48#return; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,295 INFO L280 TraceCheckUtils]: 734: Hoare triple {21966#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,295 INFO L280 TraceCheckUtils]: 735: Hoare triple {21966#(<= 5 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,296 INFO L280 TraceCheckUtils]: 736: Hoare triple {21966#(<= 5 |fibo_#in~n|)} havoc #t~ret0; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,296 INFO L280 TraceCheckUtils]: 737: Hoare triple {21966#(<= 5 |fibo_#in~n|)} havoc #t~ret1; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,296 INFO L280 TraceCheckUtils]: 738: Hoare triple {21966#(<= 5 |fibo_#in~n|)} assume true; {21966#(<= 5 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,298 INFO L275 TraceCheckUtils]: 739: Hoare quadruple {21966#(<= 5 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,298 INFO L280 TraceCheckUtils]: 740: Hoare triple {21813#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,298 INFO L263 TraceCheckUtils]: 741: Hoare triple {21813#(<= 6 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,298 INFO L280 TraceCheckUtils]: 742: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,298 INFO L280 TraceCheckUtils]: 743: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,299 INFO L280 TraceCheckUtils]: 744: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,299 INFO L263 TraceCheckUtils]: 745: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,299 INFO L280 TraceCheckUtils]: 746: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,299 INFO L280 TraceCheckUtils]: 747: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,299 INFO L280 TraceCheckUtils]: 748: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,299 INFO L263 TraceCheckUtils]: 749: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,299 INFO L280 TraceCheckUtils]: 750: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,299 INFO L280 TraceCheckUtils]: 751: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,299 INFO L280 TraceCheckUtils]: 752: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,299 INFO L263 TraceCheckUtils]: 753: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,300 INFO L280 TraceCheckUtils]: 754: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,300 INFO L280 TraceCheckUtils]: 755: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,300 INFO L280 TraceCheckUtils]: 756: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,300 INFO L280 TraceCheckUtils]: 757: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,300 INFO L280 TraceCheckUtils]: 758: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,300 INFO L275 TraceCheckUtils]: 759: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,300 INFO L280 TraceCheckUtils]: 760: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,300 INFO L263 TraceCheckUtils]: 761: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,300 INFO L280 TraceCheckUtils]: 762: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,301 INFO L280 TraceCheckUtils]: 763: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,301 INFO L280 TraceCheckUtils]: 764: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,301 INFO L280 TraceCheckUtils]: 765: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,301 INFO L275 TraceCheckUtils]: 766: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,301 INFO L280 TraceCheckUtils]: 767: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,301 INFO L280 TraceCheckUtils]: 768: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,301 INFO L280 TraceCheckUtils]: 769: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,301 INFO L280 TraceCheckUtils]: 770: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,301 INFO L280 TraceCheckUtils]: 771: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,301 INFO L275 TraceCheckUtils]: 772: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,302 INFO L280 TraceCheckUtils]: 773: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,302 INFO L263 TraceCheckUtils]: 774: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,302 INFO L280 TraceCheckUtils]: 775: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,302 INFO L280 TraceCheckUtils]: 776: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,302 INFO L280 TraceCheckUtils]: 777: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,302 INFO L280 TraceCheckUtils]: 778: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,302 INFO L280 TraceCheckUtils]: 779: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,302 INFO L275 TraceCheckUtils]: 780: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,302 INFO L280 TraceCheckUtils]: 781: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,302 INFO L280 TraceCheckUtils]: 782: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,303 INFO L280 TraceCheckUtils]: 783: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,303 INFO L280 TraceCheckUtils]: 784: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,303 INFO L280 TraceCheckUtils]: 785: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,303 INFO L275 TraceCheckUtils]: 786: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,303 INFO L280 TraceCheckUtils]: 787: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,303 INFO L263 TraceCheckUtils]: 788: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,303 INFO L280 TraceCheckUtils]: 789: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,303 INFO L280 TraceCheckUtils]: 790: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,303 INFO L280 TraceCheckUtils]: 791: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,304 INFO L263 TraceCheckUtils]: 792: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,304 INFO L280 TraceCheckUtils]: 793: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,304 INFO L280 TraceCheckUtils]: 794: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,304 INFO L280 TraceCheckUtils]: 795: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,304 INFO L280 TraceCheckUtils]: 796: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,304 INFO L280 TraceCheckUtils]: 797: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,304 INFO L275 TraceCheckUtils]: 798: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,304 INFO L280 TraceCheckUtils]: 799: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,304 INFO L263 TraceCheckUtils]: 800: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,304 INFO L280 TraceCheckUtils]: 801: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,305 INFO L280 TraceCheckUtils]: 802: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,305 INFO L280 TraceCheckUtils]: 803: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,305 INFO L280 TraceCheckUtils]: 804: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,305 INFO L275 TraceCheckUtils]: 805: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,305 INFO L280 TraceCheckUtils]: 806: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,305 INFO L280 TraceCheckUtils]: 807: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,305 INFO L280 TraceCheckUtils]: 808: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,305 INFO L280 TraceCheckUtils]: 809: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,306 INFO L280 TraceCheckUtils]: 810: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,306 INFO L275 TraceCheckUtils]: 811: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,306 INFO L280 TraceCheckUtils]: 812: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,306 INFO L280 TraceCheckUtils]: 813: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,306 INFO L280 TraceCheckUtils]: 814: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,307 INFO L280 TraceCheckUtils]: 815: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,307 INFO L280 TraceCheckUtils]: 816: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,307 INFO L275 TraceCheckUtils]: 817: Hoare quadruple {16009#true} {21813#(<= 6 |fibo_#in~n|)} #48#return; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,308 INFO L280 TraceCheckUtils]: 818: Hoare triple {21813#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,308 INFO L280 TraceCheckUtils]: 819: Hoare triple {21813#(<= 6 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,308 INFO L280 TraceCheckUtils]: 820: Hoare triple {21813#(<= 6 |fibo_#in~n|)} havoc #t~ret0; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,309 INFO L280 TraceCheckUtils]: 821: Hoare triple {21813#(<= 6 |fibo_#in~n|)} havoc #t~ret1; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,309 INFO L280 TraceCheckUtils]: 822: Hoare triple {21813#(<= 6 |fibo_#in~n|)} assume true; {21813#(<= 6 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,310 INFO L275 TraceCheckUtils]: 823: Hoare quadruple {21813#(<= 6 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,310 INFO L280 TraceCheckUtils]: 824: Hoare triple {21554#(<= 7 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,310 INFO L263 TraceCheckUtils]: 825: Hoare triple {21554#(<= 7 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,311 INFO L280 TraceCheckUtils]: 826: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,311 INFO L280 TraceCheckUtils]: 827: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,311 INFO L280 TraceCheckUtils]: 828: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,311 INFO L263 TraceCheckUtils]: 829: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,311 INFO L280 TraceCheckUtils]: 830: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,311 INFO L280 TraceCheckUtils]: 831: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,311 INFO L280 TraceCheckUtils]: 832: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,311 INFO L263 TraceCheckUtils]: 833: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,311 INFO L280 TraceCheckUtils]: 834: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,311 INFO L280 TraceCheckUtils]: 835: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,312 INFO L280 TraceCheckUtils]: 836: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,312 INFO L263 TraceCheckUtils]: 837: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,312 INFO L280 TraceCheckUtils]: 838: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,312 INFO L280 TraceCheckUtils]: 839: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,312 INFO L280 TraceCheckUtils]: 840: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,312 INFO L263 TraceCheckUtils]: 841: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,312 INFO L280 TraceCheckUtils]: 842: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,312 INFO L280 TraceCheckUtils]: 843: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,312 INFO L280 TraceCheckUtils]: 844: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,312 INFO L280 TraceCheckUtils]: 845: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,313 INFO L280 TraceCheckUtils]: 846: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,313 INFO L275 TraceCheckUtils]: 847: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,313 INFO L280 TraceCheckUtils]: 848: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,313 INFO L263 TraceCheckUtils]: 849: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,313 INFO L280 TraceCheckUtils]: 850: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,313 INFO L280 TraceCheckUtils]: 851: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,313 INFO L280 TraceCheckUtils]: 852: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,313 INFO L280 TraceCheckUtils]: 853: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,313 INFO L275 TraceCheckUtils]: 854: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,314 INFO L280 TraceCheckUtils]: 855: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,314 INFO L280 TraceCheckUtils]: 856: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,314 INFO L280 TraceCheckUtils]: 857: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,314 INFO L280 TraceCheckUtils]: 858: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,314 INFO L280 TraceCheckUtils]: 859: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,314 INFO L275 TraceCheckUtils]: 860: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,314 INFO L280 TraceCheckUtils]: 861: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,314 INFO L263 TraceCheckUtils]: 862: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,314 INFO L280 TraceCheckUtils]: 863: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,314 INFO L280 TraceCheckUtils]: 864: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,315 INFO L280 TraceCheckUtils]: 865: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,315 INFO L280 TraceCheckUtils]: 866: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,315 INFO L280 TraceCheckUtils]: 867: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,315 INFO L275 TraceCheckUtils]: 868: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,315 INFO L280 TraceCheckUtils]: 869: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,315 INFO L280 TraceCheckUtils]: 870: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,315 INFO L280 TraceCheckUtils]: 871: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,315 INFO L280 TraceCheckUtils]: 872: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,315 INFO L280 TraceCheckUtils]: 873: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,316 INFO L275 TraceCheckUtils]: 874: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,316 INFO L280 TraceCheckUtils]: 875: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,316 INFO L263 TraceCheckUtils]: 876: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,316 INFO L280 TraceCheckUtils]: 877: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,316 INFO L280 TraceCheckUtils]: 878: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,316 INFO L280 TraceCheckUtils]: 879: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,317 INFO L263 TraceCheckUtils]: 880: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,317 INFO L280 TraceCheckUtils]: 881: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,317 INFO L280 TraceCheckUtils]: 882: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,317 INFO L280 TraceCheckUtils]: 883: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,317 INFO L280 TraceCheckUtils]: 884: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,317 INFO L280 TraceCheckUtils]: 885: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,317 INFO L275 TraceCheckUtils]: 886: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,318 INFO L280 TraceCheckUtils]: 887: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,318 INFO L263 TraceCheckUtils]: 888: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,318 INFO L280 TraceCheckUtils]: 889: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,318 INFO L280 TraceCheckUtils]: 890: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,318 INFO L280 TraceCheckUtils]: 891: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,318 INFO L280 TraceCheckUtils]: 892: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,318 INFO L275 TraceCheckUtils]: 893: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,318 INFO L280 TraceCheckUtils]: 894: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,318 INFO L280 TraceCheckUtils]: 895: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,319 INFO L280 TraceCheckUtils]: 896: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,319 INFO L280 TraceCheckUtils]: 897: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,319 INFO L280 TraceCheckUtils]: 898: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,319 INFO L275 TraceCheckUtils]: 899: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,319 INFO L280 TraceCheckUtils]: 900: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,319 INFO L280 TraceCheckUtils]: 901: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,319 INFO L280 TraceCheckUtils]: 902: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,319 INFO L280 TraceCheckUtils]: 903: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,319 INFO L280 TraceCheckUtils]: 904: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,319 INFO L275 TraceCheckUtils]: 905: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,320 INFO L280 TraceCheckUtils]: 906: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,320 INFO L263 TraceCheckUtils]: 907: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,320 INFO L280 TraceCheckUtils]: 908: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,320 INFO L280 TraceCheckUtils]: 909: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,320 INFO L280 TraceCheckUtils]: 910: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,320 INFO L263 TraceCheckUtils]: 911: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,320 INFO L280 TraceCheckUtils]: 912: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,320 INFO L280 TraceCheckUtils]: 913: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,320 INFO L280 TraceCheckUtils]: 914: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,321 INFO L263 TraceCheckUtils]: 915: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,321 INFO L280 TraceCheckUtils]: 916: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,321 INFO L280 TraceCheckUtils]: 917: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,321 INFO L280 TraceCheckUtils]: 918: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,321 INFO L280 TraceCheckUtils]: 919: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,321 INFO L280 TraceCheckUtils]: 920: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,321 INFO L275 TraceCheckUtils]: 921: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,321 INFO L280 TraceCheckUtils]: 922: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,321 INFO L263 TraceCheckUtils]: 923: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,321 INFO L280 TraceCheckUtils]: 924: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,322 INFO L280 TraceCheckUtils]: 925: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,322 INFO L280 TraceCheckUtils]: 926: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,322 INFO L280 TraceCheckUtils]: 927: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,322 INFO L275 TraceCheckUtils]: 928: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,322 INFO L280 TraceCheckUtils]: 929: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,322 INFO L280 TraceCheckUtils]: 930: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,322 INFO L280 TraceCheckUtils]: 931: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,322 INFO L280 TraceCheckUtils]: 932: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,322 INFO L280 TraceCheckUtils]: 933: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,323 INFO L275 TraceCheckUtils]: 934: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,323 INFO L280 TraceCheckUtils]: 935: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,323 INFO L263 TraceCheckUtils]: 936: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,323 INFO L280 TraceCheckUtils]: 937: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,323 INFO L280 TraceCheckUtils]: 938: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,323 INFO L280 TraceCheckUtils]: 939: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,323 INFO L280 TraceCheckUtils]: 940: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,323 INFO L280 TraceCheckUtils]: 941: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,323 INFO L275 TraceCheckUtils]: 942: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,323 INFO L280 TraceCheckUtils]: 943: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,324 INFO L280 TraceCheckUtils]: 944: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,324 INFO L280 TraceCheckUtils]: 945: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,324 INFO L280 TraceCheckUtils]: 946: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,324 INFO L280 TraceCheckUtils]: 947: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,324 INFO L275 TraceCheckUtils]: 948: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,324 INFO L280 TraceCheckUtils]: 949: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,324 INFO L280 TraceCheckUtils]: 950: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,324 INFO L280 TraceCheckUtils]: 951: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,324 INFO L280 TraceCheckUtils]: 952: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,324 INFO L280 TraceCheckUtils]: 953: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,325 INFO L275 TraceCheckUtils]: 954: Hoare quadruple {16009#true} {21554#(<= 7 |fibo_#in~n|)} #48#return; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,325 INFO L280 TraceCheckUtils]: 955: Hoare triple {21554#(<= 7 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,326 INFO L280 TraceCheckUtils]: 956: Hoare triple {21554#(<= 7 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,326 INFO L280 TraceCheckUtils]: 957: Hoare triple {21554#(<= 7 |fibo_#in~n|)} havoc #t~ret0; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,326 INFO L280 TraceCheckUtils]: 958: Hoare triple {21554#(<= 7 |fibo_#in~n|)} havoc #t~ret1; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,327 INFO L280 TraceCheckUtils]: 959: Hoare triple {21554#(<= 7 |fibo_#in~n|)} assume true; {21554#(<= 7 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,328 INFO L275 TraceCheckUtils]: 960: Hoare quadruple {21554#(<= 7 |fibo_#in~n|)} {18375#(= fibo_~n |fibo_#in~n|)} #46#return; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,328 INFO L280 TraceCheckUtils]: 961: Hoare triple {21119#(<= 8 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,328 INFO L263 TraceCheckUtils]: 962: Hoare triple {21119#(<= 8 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,328 INFO L280 TraceCheckUtils]: 963: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,328 INFO L280 TraceCheckUtils]: 964: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,328 INFO L280 TraceCheckUtils]: 965: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,328 INFO L263 TraceCheckUtils]: 966: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,329 INFO L280 TraceCheckUtils]: 967: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,329 INFO L280 TraceCheckUtils]: 968: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,329 INFO L280 TraceCheckUtils]: 969: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,329 INFO L263 TraceCheckUtils]: 970: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,329 INFO L280 TraceCheckUtils]: 971: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,329 INFO L280 TraceCheckUtils]: 972: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,329 INFO L280 TraceCheckUtils]: 973: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,329 INFO L263 TraceCheckUtils]: 974: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,329 INFO L280 TraceCheckUtils]: 975: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,329 INFO L280 TraceCheckUtils]: 976: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,330 INFO L280 TraceCheckUtils]: 977: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,330 INFO L263 TraceCheckUtils]: 978: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,330 INFO L280 TraceCheckUtils]: 979: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,330 INFO L280 TraceCheckUtils]: 980: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,330 INFO L280 TraceCheckUtils]: 981: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,330 INFO L263 TraceCheckUtils]: 982: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,330 INFO L280 TraceCheckUtils]: 983: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,330 INFO L280 TraceCheckUtils]: 984: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,330 INFO L280 TraceCheckUtils]: 985: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,331 INFO L280 TraceCheckUtils]: 986: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,331 INFO L280 TraceCheckUtils]: 987: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,331 INFO L275 TraceCheckUtils]: 988: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,331 INFO L280 TraceCheckUtils]: 989: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,331 INFO L263 TraceCheckUtils]: 990: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,331 INFO L280 TraceCheckUtils]: 991: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,331 INFO L280 TraceCheckUtils]: 992: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,331 INFO L280 TraceCheckUtils]: 993: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,331 INFO L280 TraceCheckUtils]: 994: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,331 INFO L275 TraceCheckUtils]: 995: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,332 INFO L280 TraceCheckUtils]: 996: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,332 INFO L280 TraceCheckUtils]: 997: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,332 INFO L280 TraceCheckUtils]: 998: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,332 INFO L280 TraceCheckUtils]: 999: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,332 INFO L280 TraceCheckUtils]: 1,000: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,332 INFO L275 TraceCheckUtils]: 1,001: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,332 INFO L280 TraceCheckUtils]: 1,002: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,332 INFO L263 TraceCheckUtils]: 1,003: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,332 INFO L280 TraceCheckUtils]: 1,004: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,333 INFO L280 TraceCheckUtils]: 1,005: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,333 INFO L280 TraceCheckUtils]: 1,006: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,333 INFO L280 TraceCheckUtils]: 1,007: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,333 INFO L280 TraceCheckUtils]: 1,008: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,333 INFO L275 TraceCheckUtils]: 1,009: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,333 INFO L280 TraceCheckUtils]: 1,010: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,333 INFO L280 TraceCheckUtils]: 1,011: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,333 INFO L280 TraceCheckUtils]: 1,012: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,333 INFO L280 TraceCheckUtils]: 1,013: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,333 INFO L280 TraceCheckUtils]: 1,014: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,334 INFO L275 TraceCheckUtils]: 1,015: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,334 INFO L280 TraceCheckUtils]: 1,016: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,334 INFO L263 TraceCheckUtils]: 1,017: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,334 INFO L280 TraceCheckUtils]: 1,018: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,334 INFO L280 TraceCheckUtils]: 1,019: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,334 INFO L280 TraceCheckUtils]: 1,020: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,334 INFO L263 TraceCheckUtils]: 1,021: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,334 INFO L280 TraceCheckUtils]: 1,022: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,334 INFO L280 TraceCheckUtils]: 1,023: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,335 INFO L280 TraceCheckUtils]: 1,024: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,335 INFO L280 TraceCheckUtils]: 1,025: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,335 INFO L280 TraceCheckUtils]: 1,026: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,335 INFO L275 TraceCheckUtils]: 1,027: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,335 INFO L280 TraceCheckUtils]: 1,028: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,335 INFO L263 TraceCheckUtils]: 1,029: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,335 INFO L280 TraceCheckUtils]: 1,030: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,335 INFO L280 TraceCheckUtils]: 1,031: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,335 INFO L280 TraceCheckUtils]: 1,032: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,335 INFO L280 TraceCheckUtils]: 1,033: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,336 INFO L275 TraceCheckUtils]: 1,034: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,336 INFO L280 TraceCheckUtils]: 1,035: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,336 INFO L280 TraceCheckUtils]: 1,036: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,336 INFO L280 TraceCheckUtils]: 1,037: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,336 INFO L280 TraceCheckUtils]: 1,038: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,336 INFO L280 TraceCheckUtils]: 1,039: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,336 INFO L275 TraceCheckUtils]: 1,040: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,336 INFO L280 TraceCheckUtils]: 1,041: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,336 INFO L280 TraceCheckUtils]: 1,042: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,337 INFO L280 TraceCheckUtils]: 1,043: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,337 INFO L280 TraceCheckUtils]: 1,044: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,337 INFO L280 TraceCheckUtils]: 1,045: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,337 INFO L275 TraceCheckUtils]: 1,046: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,337 INFO L280 TraceCheckUtils]: 1,047: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,337 INFO L263 TraceCheckUtils]: 1,048: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,337 INFO L280 TraceCheckUtils]: 1,049: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,337 INFO L280 TraceCheckUtils]: 1,050: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,337 INFO L280 TraceCheckUtils]: 1,051: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,337 INFO L263 TraceCheckUtils]: 1,052: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,338 INFO L280 TraceCheckUtils]: 1,053: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,338 INFO L280 TraceCheckUtils]: 1,054: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,338 INFO L280 TraceCheckUtils]: 1,055: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,338 INFO L263 TraceCheckUtils]: 1,056: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,338 INFO L280 TraceCheckUtils]: 1,057: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,338 INFO L280 TraceCheckUtils]: 1,058: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,338 INFO L280 TraceCheckUtils]: 1,059: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,338 INFO L280 TraceCheckUtils]: 1,060: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,338 INFO L280 TraceCheckUtils]: 1,061: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,339 INFO L275 TraceCheckUtils]: 1,062: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,339 INFO L280 TraceCheckUtils]: 1,063: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,339 INFO L263 TraceCheckUtils]: 1,064: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,339 INFO L280 TraceCheckUtils]: 1,065: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,339 INFO L280 TraceCheckUtils]: 1,066: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,339 INFO L280 TraceCheckUtils]: 1,067: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,339 INFO L280 TraceCheckUtils]: 1,068: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,339 INFO L275 TraceCheckUtils]: 1,069: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,339 INFO L280 TraceCheckUtils]: 1,070: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,340 INFO L280 TraceCheckUtils]: 1,071: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,340 INFO L280 TraceCheckUtils]: 1,072: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,340 INFO L280 TraceCheckUtils]: 1,073: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,340 INFO L280 TraceCheckUtils]: 1,074: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,340 INFO L275 TraceCheckUtils]: 1,075: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,341 INFO L280 TraceCheckUtils]: 1,076: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,341 INFO L263 TraceCheckUtils]: 1,077: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,341 INFO L280 TraceCheckUtils]: 1,078: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,341 INFO L280 TraceCheckUtils]: 1,079: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,341 INFO L280 TraceCheckUtils]: 1,080: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,341 INFO L280 TraceCheckUtils]: 1,081: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,342 INFO L280 TraceCheckUtils]: 1,082: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,342 INFO L275 TraceCheckUtils]: 1,083: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,342 INFO L280 TraceCheckUtils]: 1,084: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,342 INFO L280 TraceCheckUtils]: 1,085: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,342 INFO L280 TraceCheckUtils]: 1,086: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,342 INFO L280 TraceCheckUtils]: 1,087: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,342 INFO L280 TraceCheckUtils]: 1,088: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,343 INFO L275 TraceCheckUtils]: 1,089: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,343 INFO L280 TraceCheckUtils]: 1,090: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,343 INFO L280 TraceCheckUtils]: 1,091: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,343 INFO L280 TraceCheckUtils]: 1,092: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,343 INFO L280 TraceCheckUtils]: 1,093: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,343 INFO L280 TraceCheckUtils]: 1,094: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,343 INFO L275 TraceCheckUtils]: 1,095: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,343 INFO L280 TraceCheckUtils]: 1,096: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,343 INFO L263 TraceCheckUtils]: 1,097: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,343 INFO L280 TraceCheckUtils]: 1,098: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,344 INFO L280 TraceCheckUtils]: 1,099: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,344 INFO L280 TraceCheckUtils]: 1,100: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,344 INFO L263 TraceCheckUtils]: 1,101: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,344 INFO L280 TraceCheckUtils]: 1,102: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,344 INFO L280 TraceCheckUtils]: 1,103: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,344 INFO L280 TraceCheckUtils]: 1,104: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,344 INFO L263 TraceCheckUtils]: 1,105: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,344 INFO L280 TraceCheckUtils]: 1,106: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,344 INFO L280 TraceCheckUtils]: 1,107: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,344 INFO L280 TraceCheckUtils]: 1,108: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,345 INFO L263 TraceCheckUtils]: 1,109: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,345 INFO L280 TraceCheckUtils]: 1,110: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,345 INFO L280 TraceCheckUtils]: 1,111: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,345 INFO L280 TraceCheckUtils]: 1,112: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,345 INFO L280 TraceCheckUtils]: 1,113: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,345 INFO L280 TraceCheckUtils]: 1,114: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,345 INFO L275 TraceCheckUtils]: 1,115: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,345 INFO L280 TraceCheckUtils]: 1,116: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,345 INFO L263 TraceCheckUtils]: 1,117: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,345 INFO L280 TraceCheckUtils]: 1,118: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,346 INFO L280 TraceCheckUtils]: 1,119: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,346 INFO L280 TraceCheckUtils]: 1,120: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,346 INFO L280 TraceCheckUtils]: 1,121: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,346 INFO L275 TraceCheckUtils]: 1,122: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,346 INFO L280 TraceCheckUtils]: 1,123: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,346 INFO L280 TraceCheckUtils]: 1,124: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,346 INFO L280 TraceCheckUtils]: 1,125: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,346 INFO L280 TraceCheckUtils]: 1,126: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,346 INFO L280 TraceCheckUtils]: 1,127: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,346 INFO L275 TraceCheckUtils]: 1,128: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,347 INFO L280 TraceCheckUtils]: 1,129: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,347 INFO L263 TraceCheckUtils]: 1,130: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,347 INFO L280 TraceCheckUtils]: 1,131: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,347 INFO L280 TraceCheckUtils]: 1,132: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,347 INFO L280 TraceCheckUtils]: 1,133: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,347 INFO L280 TraceCheckUtils]: 1,134: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,347 INFO L280 TraceCheckUtils]: 1,135: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,347 INFO L275 TraceCheckUtils]: 1,136: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,347 INFO L280 TraceCheckUtils]: 1,137: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,347 INFO L280 TraceCheckUtils]: 1,138: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,347 INFO L280 TraceCheckUtils]: 1,139: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,348 INFO L280 TraceCheckUtils]: 1,140: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,348 INFO L280 TraceCheckUtils]: 1,141: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,348 INFO L275 TraceCheckUtils]: 1,142: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,348 INFO L280 TraceCheckUtils]: 1,143: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,348 INFO L263 TraceCheckUtils]: 1,144: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,348 INFO L280 TraceCheckUtils]: 1,145: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,348 INFO L280 TraceCheckUtils]: 1,146: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,348 INFO L280 TraceCheckUtils]: 1,147: Hoare triple {16009#true} assume !(1 == ~n); {16009#true} is VALID [2020-07-18 04:41:58,348 INFO L263 TraceCheckUtils]: 1,148: Hoare triple {16009#true} call #t~ret0 := fibo(~n - 1); {16009#true} is VALID [2020-07-18 04:41:58,348 INFO L280 TraceCheckUtils]: 1,149: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,349 INFO L280 TraceCheckUtils]: 1,150: Hoare triple {16009#true} assume !(~n < 1); {16009#true} is VALID [2020-07-18 04:41:58,349 INFO L280 TraceCheckUtils]: 1,151: Hoare triple {16009#true} assume 1 == ~n; {16009#true} is VALID [2020-07-18 04:41:58,349 INFO L280 TraceCheckUtils]: 1,152: Hoare triple {16009#true} #res := 1; {16009#true} is VALID [2020-07-18 04:41:58,349 INFO L280 TraceCheckUtils]: 1,153: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,349 INFO L275 TraceCheckUtils]: 1,154: Hoare quadruple {16009#true} {16009#true} #46#return; {16009#true} is VALID [2020-07-18 04:41:58,349 INFO L280 TraceCheckUtils]: 1,155: Hoare triple {16009#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,349 INFO L263 TraceCheckUtils]: 1,156: Hoare triple {16009#true} call #t~ret1 := fibo(~n - 2); {16009#true} is VALID [2020-07-18 04:41:58,349 INFO L280 TraceCheckUtils]: 1,157: Hoare triple {16009#true} ~n := #in~n; {16009#true} is VALID [2020-07-18 04:41:58,349 INFO L280 TraceCheckUtils]: 1,158: Hoare triple {16009#true} assume ~n < 1; {16009#true} is VALID [2020-07-18 04:41:58,349 INFO L280 TraceCheckUtils]: 1,159: Hoare triple {16009#true} #res := 0; {16009#true} is VALID [2020-07-18 04:41:58,349 INFO L280 TraceCheckUtils]: 1,160: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,350 INFO L275 TraceCheckUtils]: 1,161: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,350 INFO L280 TraceCheckUtils]: 1,162: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,350 INFO L280 TraceCheckUtils]: 1,163: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,350 INFO L280 TraceCheckUtils]: 1,164: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,350 INFO L280 TraceCheckUtils]: 1,165: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,350 INFO L280 TraceCheckUtils]: 1,166: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,350 INFO L275 TraceCheckUtils]: 1,167: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,350 INFO L280 TraceCheckUtils]: 1,168: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,350 INFO L280 TraceCheckUtils]: 1,169: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,350 INFO L280 TraceCheckUtils]: 1,170: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,351 INFO L280 TraceCheckUtils]: 1,171: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,351 INFO L280 TraceCheckUtils]: 1,172: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,351 INFO L275 TraceCheckUtils]: 1,173: Hoare quadruple {16009#true} {16009#true} #48#return; {16009#true} is VALID [2020-07-18 04:41:58,351 INFO L280 TraceCheckUtils]: 1,174: Hoare triple {16009#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16009#true} is VALID [2020-07-18 04:41:58,351 INFO L280 TraceCheckUtils]: 1,175: Hoare triple {16009#true} #res := #t~ret0 + #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,351 INFO L280 TraceCheckUtils]: 1,176: Hoare triple {16009#true} havoc #t~ret0; {16009#true} is VALID [2020-07-18 04:41:58,351 INFO L280 TraceCheckUtils]: 1,177: Hoare triple {16009#true} havoc #t~ret1; {16009#true} is VALID [2020-07-18 04:41:58,351 INFO L280 TraceCheckUtils]: 1,178: Hoare triple {16009#true} assume true; {16009#true} is VALID [2020-07-18 04:41:58,352 INFO L275 TraceCheckUtils]: 1,179: Hoare quadruple {16009#true} {21119#(<= 8 |fibo_#in~n|)} #48#return; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,352 INFO L280 TraceCheckUtils]: 1,180: Hoare triple {21119#(<= 8 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,353 INFO L280 TraceCheckUtils]: 1,181: Hoare triple {21119#(<= 8 |fibo_#in~n|)} #res := #t~ret0 + #t~ret1; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,353 INFO L280 TraceCheckUtils]: 1,182: Hoare triple {21119#(<= 8 |fibo_#in~n|)} havoc #t~ret0; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,353 INFO L280 TraceCheckUtils]: 1,183: Hoare triple {21119#(<= 8 |fibo_#in~n|)} havoc #t~ret1; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,354 INFO L280 TraceCheckUtils]: 1,184: Hoare triple {21119#(<= 8 |fibo_#in~n|)} assume true; {21119#(<= 8 |fibo_#in~n|)} is VALID [2020-07-18 04:41:58,354 INFO L275 TraceCheckUtils]: 1,185: Hoare quadruple {21119#(<= 8 |fibo_#in~n|)} {17787#(<= fibo_~n 9)} #48#return; {16010#false} is VALID [2020-07-18 04:41:58,354 INFO L280 TraceCheckUtils]: 1,186: Hoare triple {16010#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {16010#false} is VALID [2020-07-18 04:41:58,355 INFO L280 TraceCheckUtils]: 1,187: Hoare triple {16010#false} #res := #t~ret0 + #t~ret1; {16010#false} is VALID [2020-07-18 04:41:58,355 INFO L280 TraceCheckUtils]: 1,188: Hoare triple {16010#false} havoc #t~ret0; {16010#false} is VALID [2020-07-18 04:41:58,355 INFO L280 TraceCheckUtils]: 1,189: Hoare triple {16010#false} havoc #t~ret1; {16010#false} is VALID [2020-07-18 04:41:58,355 INFO L280 TraceCheckUtils]: 1,190: Hoare triple {16010#false} assume true; {16010#false} is VALID [2020-07-18 04:41:58,355 INFO L275 TraceCheckUtils]: 1,191: Hoare quadruple {16010#false} {16013#(<= 10 main_~x~0)} #44#return; {16010#false} is VALID [2020-07-18 04:41:58,355 INFO L280 TraceCheckUtils]: 1,192: Hoare triple {16010#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {16010#false} is VALID [2020-07-18 04:41:58,355 INFO L280 TraceCheckUtils]: 1,193: Hoare triple {16010#false} ~result~0 := #t~ret2; {16010#false} is VALID [2020-07-18 04:41:58,355 INFO L280 TraceCheckUtils]: 1,194: Hoare triple {16010#false} havoc #t~ret2; {16010#false} is VALID [2020-07-18 04:41:58,356 INFO L280 TraceCheckUtils]: 1,195: Hoare triple {16010#false} assume 55 == ~result~0; {16010#false} is VALID [2020-07-18 04:41:58,356 INFO L280 TraceCheckUtils]: 1,196: Hoare triple {16010#false} assume !false; {16010#false} is VALID [2020-07-18 04:41:58,893 INFO L134 CoverageAnalysis]: Checked inductivity of 58729 backedges. 4687 proven. 8691 refuted. 0 times theorem prover too weak. 45351 trivial. 0 not checked. [2020-07-18 04:41:58,894 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [516586783] [2020-07-18 04:41:58,894 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:41:58,894 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21] total 21 [2020-07-18 04:41:58,894 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1158541071] [2020-07-18 04:41:58,896 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 1197 [2020-07-18 04:42:02,188 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:42:02,189 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states. [2020-07-18 04:42:02,401 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 174 edges. 174 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:42:02,402 INFO L459 AbstractCegarLoop]: Interpolant automaton has 21 states [2020-07-18 04:42:02,402 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:42:02,402 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2020-07-18 04:42:02,403 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=89, Invalid=331, Unknown=0, NotChecked=0, Total=420 [2020-07-18 04:42:02,403 INFO L87 Difference]: Start difference. First operand 438 states and 620 transitions. Second operand 21 states. [2020-07-18 04:42:06,929 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:42:06,929 INFO L93 Difference]: Finished difference Result 627 states and 1008 transitions. [2020-07-18 04:42:06,929 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2020-07-18 04:42:06,930 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 1197 [2020-07-18 04:42:06,931 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:42:06,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2020-07-18 04:42:06,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 287 transitions. [2020-07-18 04:42:06,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2020-07-18 04:42:06,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 287 transitions. [2020-07-18 04:42:06,955 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 48 states and 287 transitions. [2020-07-18 04:42:07,472 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 287 edges. 287 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:42:07,484 INFO L225 Difference]: With dead ends: 627 [2020-07-18 04:42:07,484 INFO L226 Difference]: Without dead ends: 203 [2020-07-18 04:42:07,493 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 327 GetRequests, 274 SyntacticMatches, 0 SemanticMatches, 53 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 731 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=569, Invalid=2401, Unknown=0, NotChecked=0, Total=2970 [2020-07-18 04:42:07,494 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 203 states. [2020-07-18 04:42:08,102 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 203 to 169. [2020-07-18 04:42:08,102 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:42:08,102 INFO L82 GeneralOperation]: Start isEquivalent. First operand 203 states. Second operand 169 states. [2020-07-18 04:42:08,103 INFO L74 IsIncluded]: Start isIncluded. First operand 203 states. Second operand 169 states. [2020-07-18 04:42:08,103 INFO L87 Difference]: Start difference. First operand 203 states. Second operand 169 states. [2020-07-18 04:42:08,116 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:42:08,116 INFO L93 Difference]: Finished difference Result 203 states and 275 transitions. [2020-07-18 04:42:08,117 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 275 transitions. [2020-07-18 04:42:08,120 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:42:08,120 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:42:08,120 INFO L74 IsIncluded]: Start isIncluded. First operand 169 states. Second operand 203 states. [2020-07-18 04:42:08,120 INFO L87 Difference]: Start difference. First operand 169 states. Second operand 203 states. [2020-07-18 04:42:08,134 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:42:08,134 INFO L93 Difference]: Finished difference Result 203 states and 275 transitions. [2020-07-18 04:42:08,134 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 275 transitions. [2020-07-18 04:42:08,137 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:42:08,137 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:42:08,137 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:42:08,138 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:42:08,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 169 states. [2020-07-18 04:42:08,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 169 states and 234 transitions. [2020-07-18 04:42:08,150 INFO L78 Accepts]: Start accepts. Automaton has 169 states and 234 transitions. Word has length 1197 [2020-07-18 04:42:08,151 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:42:08,151 INFO L479 AbstractCegarLoop]: Abstraction has 169 states and 234 transitions. [2020-07-18 04:42:08,151 INFO L480 AbstractCegarLoop]: Interpolant automaton has 21 states. [2020-07-18 04:42:08,151 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 169 states and 234 transitions. [2020-07-18 04:42:08,683 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 234 edges. 234 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:42:08,684 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 234 transitions. [2020-07-18 04:42:08,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1568 [2020-07-18 04:42:08,753 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:42:08,754 INFO L422 BasicCegarLoop]: trace histogram [177, 177, 143, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 55, 55, 34, 34, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:42:08,754 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-07-18 04:42:08,755 INFO L427 AbstractCegarLoop]: === Iteration 13 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:42:08,755 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:42:08,756 INFO L82 PathProgramCache]: Analyzing trace with hash -1218167635, now seen corresponding path program 10 times [2020-07-18 04:42:08,756 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:42:08,756 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1838659186] [2020-07-18 04:42:08,757 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:42:09,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 04:42:09,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 04:42:10,134 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-18 04:42:10,134 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-18 04:42:10,135 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2020-07-18 04:42:10,433 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-18 04:42:10,434 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 04:42:10,434 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 04:42:10,434 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-18 04:42:10,434 WARN L170 areAnnotationChecker]: fiboENTRY has no Hoare annotation [2020-07-18 04:42:10,434 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-18 04:42:10,434 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 04:42:10,435 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 04:42:10,435 WARN L170 areAnnotationChecker]: L25 has no Hoare annotation [2020-07-18 04:42:10,435 WARN L170 areAnnotationChecker]: L25 has no Hoare annotation [2020-07-18 04:42:10,435 WARN L170 areAnnotationChecker]: L6 has no Hoare annotation [2020-07-18 04:42:10,435 WARN L170 areAnnotationChecker]: L6 has no Hoare annotation [2020-07-18 04:42:10,435 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-18 04:42:10,436 WARN L170 areAnnotationChecker]: L25-1 has no Hoare annotation [2020-07-18 04:42:10,436 WARN L170 areAnnotationChecker]: L7 has no Hoare annotation [2020-07-18 04:42:10,436 WARN L170 areAnnotationChecker]: L8 has no Hoare annotation [2020-07-18 04:42:10,436 WARN L170 areAnnotationChecker]: L8 has no Hoare annotation [2020-07-18 04:42:10,436 WARN L170 areAnnotationChecker]: L25-2 has no Hoare annotation [2020-07-18 04:42:10,437 WARN L170 areAnnotationChecker]: fiboFINAL has no Hoare annotation [2020-07-18 04:42:10,437 WARN L170 areAnnotationChecker]: L9 has no Hoare annotation [2020-07-18 04:42:10,437 WARN L170 areAnnotationChecker]: L11 has no Hoare annotation [2020-07-18 04:42:10,437 WARN L170 areAnnotationChecker]: L11 has no Hoare annotation [2020-07-18 04:42:10,437 WARN L170 areAnnotationChecker]: L25-3 has no Hoare annotation [2020-07-18 04:42:10,438 WARN L170 areAnnotationChecker]: fiboEXIT has no Hoare annotation [2020-07-18 04:42:10,438 WARN L170 areAnnotationChecker]: fiboEXIT has no Hoare annotation [2020-07-18 04:42:10,438 WARN L170 areAnnotationChecker]: fiboEXIT has no Hoare annotation [2020-07-18 04:42:10,438 WARN L170 areAnnotationChecker]: L11-1 has no Hoare annotation [2020-07-18 04:42:10,438 WARN L170 areAnnotationChecker]: L26 has no Hoare annotation [2020-07-18 04:42:10,439 WARN L170 areAnnotationChecker]: L26 has no Hoare annotation [2020-07-18 04:42:10,439 WARN L170 areAnnotationChecker]: L11-3 has no Hoare annotation [2020-07-18 04:42:10,439 WARN L170 areAnnotationChecker]: L11-2 has no Hoare annotation [2020-07-18 04:42:10,439 WARN L170 areAnnotationChecker]: L11-2 has no Hoare annotation [2020-07-18 04:42:10,440 WARN L170 areAnnotationChecker]: L27 has no Hoare annotation [2020-07-18 04:42:10,440 WARN L170 areAnnotationChecker]: L27 has no Hoare annotation [2020-07-18 04:42:10,440 WARN L170 areAnnotationChecker]: L26-2 has no Hoare annotation [2020-07-18 04:42:10,440 WARN L170 areAnnotationChecker]: L11-4 has no Hoare annotation [2020-07-18 04:42:10,440 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-18 04:42:10,440 WARN L170 areAnnotationChecker]: L11-5 has no Hoare annotation [2020-07-18 04:42:10,441 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-18 04:42:10,441 WARN L170 areAnnotationChecker]: L11-6 has no Hoare annotation [2020-07-18 04:42:10,441 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-18 04:42:10,445 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.07 04:42:10 BoogieIcfgContainer [2020-07-18 04:42:10,445 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-18 04:42:10,449 INFO L168 Benchmark]: Toolchain (without parser) took 47701.96 ms. Allocated memory was 136.8 MB in the beginning and 1.1 GB in the end (delta: 933.8 MB). Free memory was 102.0 MB in the beginning and 121.5 MB in the end (delta: -19.5 MB). Peak memory consumption was 914.3 MB. Max. memory is 7.1 GB. [2020-07-18 04:42:10,449 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 136.8 MB. Free memory was 120.3 MB in the beginning and 120.1 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. [2020-07-18 04:42:10,450 INFO L168 Benchmark]: CACSL2BoogieTranslator took 228.88 ms. Allocated memory is still 136.8 MB. Free memory was 101.6 MB in the beginning and 92.2 MB in the end (delta: 9.4 MB). Peak memory consumption was 9.4 MB. Max. memory is 7.1 GB. [2020-07-18 04:42:10,451 INFO L168 Benchmark]: Boogie Preprocessor took 27.51 ms. Allocated memory is still 136.8 MB. Free memory was 92.2 MB in the beginning and 90.8 MB in the end (delta: 1.4 MB). Peak memory consumption was 1.4 MB. Max. memory is 7.1 GB. [2020-07-18 04:42:10,451 INFO L168 Benchmark]: RCFGBuilder took 577.41 ms. Allocated memory was 136.8 MB in the beginning and 200.8 MB in the end (delta: 64.0 MB). Free memory was 90.8 MB in the beginning and 163.8 MB in the end (delta: -73.0 MB). Peak memory consumption was 14.5 MB. Max. memory is 7.1 GB. [2020-07-18 04:42:10,452 INFO L168 Benchmark]: TraceAbstraction took 46860.46 ms. Allocated memory was 200.8 MB in the beginning and 1.1 GB in the end (delta: 869.8 MB). Free memory was 163.1 MB in the beginning and 121.5 MB in the end (delta: 41.6 MB). Peak memory consumption was 911.4 MB. Max. memory is 7.1 GB. [2020-07-18 04:42:10,454 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 136.8 MB. Free memory was 120.3 MB in the beginning and 120.1 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 228.88 ms. Allocated memory is still 136.8 MB. Free memory was 101.6 MB in the beginning and 92.2 MB in the end (delta: 9.4 MB). Peak memory consumption was 9.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 27.51 ms. Allocated memory is still 136.8 MB. Free memory was 92.2 MB in the beginning and 90.8 MB in the end (delta: 1.4 MB). Peak memory consumption was 1.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 577.41 ms. Allocated memory was 136.8 MB in the beginning and 200.8 MB in the end (delta: 64.0 MB). Free memory was 90.8 MB in the beginning and 163.8 MB in the end (delta: -73.0 MB). Peak memory consumption was 14.5 MB. Max. memory is 7.1 GB. * TraceAbstraction took 46860.46 ms. Allocated memory was 200.8 MB in the beginning and 1.1 GB in the end (delta: 869.8 MB). Free memory was 163.1 MB in the beginning and 121.5 MB in the end (delta: 41.6 MB). Peak memory consumption was 911.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 27]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L24] int x = 10; VAL [x=10] [L25] CALL, EXPR fibo(x) VAL [\old(n)=10] [L6] COND FALSE !(n < 1) VAL [\old(n)=10, n=10] [L8] COND FALSE !(n == 1) VAL [\old(n)=10, n=10] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=9] [L6] COND FALSE !(n < 1) VAL [\old(n)=9, n=9] [L8] COND FALSE !(n == 1) VAL [\old(n)=9, n=9] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=8] [L6] COND FALSE !(n < 1) VAL [\old(n)=8, n=8] [L8] COND FALSE !(n == 1) VAL [\old(n)=8, n=8] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=7] [L6] COND FALSE !(n < 1) VAL [\old(n)=7, n=7] [L8] COND FALSE !(n == 1) VAL [\old(n)=7, n=7] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=6] [L6] COND FALSE !(n < 1) VAL [\old(n)=6, n=6] [L8] COND FALSE !(n == 1) VAL [\old(n)=6, n=6] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=5] [L6] COND FALSE !(n < 1) VAL [\old(n)=5, n=5] [L8] COND FALSE !(n == 1) VAL [\old(n)=5, n=5] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=4] [L6] COND FALSE !(n < 1) VAL [\old(n)=4, n=4] [L8] COND FALSE !(n == 1) VAL [\old(n)=4, n=4] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=3] [L6] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L8] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=3, fibo(n-1)=1, n=3] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=3, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=3, \result=2, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=4, fibo(n-1)=2, n=4] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=4, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=4, \result=3, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=5, fibo(n-1)=3, n=5] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=3] [L6] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L8] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=3, fibo(n-1)=1, n=3] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=3, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=3, \result=2, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=5, fibo(n-1)=3, fibo(n-2)=2, n=5] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=5, \result=5, fibo(n-1)=3, fibo(n-2)=2, n=5] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=6, fibo(n-1)=5, n=6] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=4] [L6] COND FALSE !(n < 1) VAL [\old(n)=4, n=4] [L8] COND FALSE !(n == 1) VAL [\old(n)=4, n=4] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=3] [L6] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L8] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=3, fibo(n-1)=1, n=3] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=3, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=3, \result=2, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=4, fibo(n-1)=2, n=4] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=4, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=4, \result=3, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=6, fibo(n-1)=5, fibo(n-2)=3, n=6] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=6, \result=8, fibo(n-1)=5, fibo(n-2)=3, n=6] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=7, fibo(n-1)=8, n=7] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=5] [L6] COND FALSE !(n < 1) VAL [\old(n)=5, n=5] [L8] COND FALSE !(n == 1) VAL [\old(n)=5, n=5] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=4] [L6] COND FALSE !(n < 1) VAL [\old(n)=4, n=4] [L8] COND FALSE !(n == 1) VAL [\old(n)=4, n=4] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=3] [L6] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L8] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=3, fibo(n-1)=1, n=3] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=3, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=3, \result=2, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=4, fibo(n-1)=2, n=4] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=4, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=4, \result=3, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=5, fibo(n-1)=3, n=5] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=3] [L6] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L8] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=3, fibo(n-1)=1, n=3] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=3, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=3, \result=2, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=5, fibo(n-1)=3, fibo(n-2)=2, n=5] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=5, \result=5, fibo(n-1)=3, fibo(n-2)=2, n=5] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=7, fibo(n-1)=8, fibo(n-2)=5, n=7] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=7, \result=13, fibo(n-1)=8, fibo(n-2)=5, n=7] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=8, fibo(n-1)=13, n=8] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=6] [L6] COND FALSE !(n < 1) VAL [\old(n)=6, n=6] [L8] COND FALSE !(n == 1) VAL [\old(n)=6, n=6] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=5] [L6] COND FALSE !(n < 1) VAL [\old(n)=5, n=5] [L8] COND FALSE !(n == 1) VAL [\old(n)=5, n=5] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=4] [L6] COND FALSE !(n < 1) VAL [\old(n)=4, n=4] [L8] COND FALSE !(n == 1) VAL [\old(n)=4, n=4] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=3] [L6] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L8] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=3, fibo(n-1)=1, n=3] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=3, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=3, \result=2, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=4, fibo(n-1)=2, n=4] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=4, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=4, \result=3, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=5, fibo(n-1)=3, n=5] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=3] [L6] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L8] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=3, fibo(n-1)=1, n=3] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=3, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=3, \result=2, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=5, fibo(n-1)=3, fibo(n-2)=2, n=5] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=5, \result=5, fibo(n-1)=3, fibo(n-2)=2, n=5] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=6, fibo(n-1)=5, n=6] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=4] [L6] COND FALSE !(n < 1) VAL [\old(n)=4, n=4] [L8] COND FALSE !(n == 1) VAL [\old(n)=4, n=4] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=3] [L6] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L8] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=3, fibo(n-1)=1, n=3] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=3, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=3, \result=2, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=4, fibo(n-1)=2, n=4] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=4, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=4, \result=3, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=6, fibo(n-1)=5, fibo(n-2)=3, n=6] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=6, \result=8, fibo(n-1)=5, fibo(n-2)=3, n=6] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=8, fibo(n-1)=13, fibo(n-2)=8, n=8] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=8, \result=21, fibo(n-1)=13, fibo(n-2)=8, n=8] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=9, fibo(n-1)=21, n=9] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=7] [L6] COND FALSE !(n < 1) VAL [\old(n)=7, n=7] [L8] COND FALSE !(n == 1) VAL [\old(n)=7, n=7] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=6] [L6] COND FALSE !(n < 1) VAL [\old(n)=6, n=6] [L8] COND FALSE !(n == 1) VAL [\old(n)=6, n=6] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=5] [L6] COND FALSE !(n < 1) VAL [\old(n)=5, n=5] [L8] COND FALSE !(n == 1) VAL [\old(n)=5, n=5] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=4] [L6] COND FALSE !(n < 1) VAL [\old(n)=4, n=4] [L8] COND FALSE !(n == 1) VAL [\old(n)=4, n=4] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=3] [L6] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L8] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=3, fibo(n-1)=1, n=3] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=3, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=3, \result=2, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=4, fibo(n-1)=2, n=4] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=4, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=4, \result=3, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=5, fibo(n-1)=3, n=5] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=3] [L6] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L8] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=3, fibo(n-1)=1, n=3] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=3, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=3, \result=2, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=5, fibo(n-1)=3, fibo(n-2)=2, n=5] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=5, \result=5, fibo(n-1)=3, fibo(n-2)=2, n=5] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=6, fibo(n-1)=5, n=6] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=4] [L6] COND FALSE !(n < 1) VAL [\old(n)=4, n=4] [L8] COND FALSE !(n == 1) VAL [\old(n)=4, n=4] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=3] [L6] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L8] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=3, fibo(n-1)=1, n=3] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=3, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=3, \result=2, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=4, fibo(n-1)=2, n=4] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=4, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=4, \result=3, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=6, fibo(n-1)=5, fibo(n-2)=3, n=6] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=6, \result=8, fibo(n-1)=5, fibo(n-2)=3, n=6] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=7, fibo(n-1)=8, n=7] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=5] [L6] COND FALSE !(n < 1) VAL [\old(n)=5, n=5] [L8] COND FALSE !(n == 1) VAL [\old(n)=5, n=5] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=4] [L6] COND FALSE !(n < 1) VAL [\old(n)=4, n=4] [L8] COND FALSE !(n == 1) VAL [\old(n)=4, n=4] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=3] [L6] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L8] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=3, fibo(n-1)=1, n=3] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=3, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=3, \result=2, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=4, fibo(n-1)=2, n=4] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=4, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=4, \result=3, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=5, fibo(n-1)=3, n=5] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=3] [L6] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L8] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=3, fibo(n-1)=1, n=3] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=3, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=3, \result=2, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=5, fibo(n-1)=3, fibo(n-2)=2, n=5] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=5, \result=5, fibo(n-1)=3, fibo(n-2)=2, n=5] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=7, fibo(n-1)=8, fibo(n-2)=5, n=7] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=7, \result=13, fibo(n-1)=8, fibo(n-2)=5, n=7] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=9, fibo(n-1)=21, fibo(n-2)=13, n=9] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=9, \result=34, fibo(n-1)=21, fibo(n-2)=13, n=9] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=10, fibo(n-1)=34, n=10] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=8] [L6] COND FALSE !(n < 1) VAL [\old(n)=8, n=8] [L8] COND FALSE !(n == 1) VAL [\old(n)=8, n=8] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=7] [L6] COND FALSE !(n < 1) VAL [\old(n)=7, n=7] [L8] COND FALSE !(n == 1) VAL [\old(n)=7, n=7] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=6] [L6] COND FALSE !(n < 1) VAL [\old(n)=6, n=6] [L8] COND FALSE !(n == 1) VAL [\old(n)=6, n=6] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=5] [L6] COND FALSE !(n < 1) VAL [\old(n)=5, n=5] [L8] COND FALSE !(n == 1) VAL [\old(n)=5, n=5] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=4] [L6] COND FALSE !(n < 1) VAL [\old(n)=4, n=4] [L8] COND FALSE !(n == 1) VAL [\old(n)=4, n=4] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=3] [L6] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L8] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=3, fibo(n-1)=1, n=3] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=3, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=3, \result=2, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=4, fibo(n-1)=2, n=4] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=4, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=4, \result=3, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=5, fibo(n-1)=3, n=5] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=3] [L6] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L8] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=3, fibo(n-1)=1, n=3] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=3, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=3, \result=2, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=5, fibo(n-1)=3, fibo(n-2)=2, n=5] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=5, \result=5, fibo(n-1)=3, fibo(n-2)=2, n=5] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=6, fibo(n-1)=5, n=6] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=4] [L6] COND FALSE !(n < 1) VAL [\old(n)=4, n=4] [L8] COND FALSE !(n == 1) VAL [\old(n)=4, n=4] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=3] [L6] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L8] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=3, fibo(n-1)=1, n=3] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=3, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=3, \result=2, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=4, fibo(n-1)=2, n=4] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=4, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=4, \result=3, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=6, fibo(n-1)=5, fibo(n-2)=3, n=6] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=6, \result=8, fibo(n-1)=5, fibo(n-2)=3, n=6] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=7, fibo(n-1)=8, n=7] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=5] [L6] COND FALSE !(n < 1) VAL [\old(n)=5, n=5] [L8] COND FALSE !(n == 1) VAL [\old(n)=5, n=5] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=4] [L6] COND FALSE !(n < 1) VAL [\old(n)=4, n=4] [L8] COND FALSE !(n == 1) VAL [\old(n)=4, n=4] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=3] [L6] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L8] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=3, fibo(n-1)=1, n=3] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=3, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=3, \result=2, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=4, fibo(n-1)=2, n=4] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=4, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=4, \result=3, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=5, fibo(n-1)=3, n=5] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=3] [L6] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L8] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=3, fibo(n-1)=1, n=3] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=3, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=3, \result=2, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=5, fibo(n-1)=3, fibo(n-2)=2, n=5] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=5, \result=5, fibo(n-1)=3, fibo(n-2)=2, n=5] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=7, fibo(n-1)=8, fibo(n-2)=5, n=7] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=7, \result=13, fibo(n-1)=8, fibo(n-2)=5, n=7] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=8, fibo(n-1)=13, n=8] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=6] [L6] COND FALSE !(n < 1) VAL [\old(n)=6, n=6] [L8] COND FALSE !(n == 1) VAL [\old(n)=6, n=6] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=5] [L6] COND FALSE !(n < 1) VAL [\old(n)=5, n=5] [L8] COND FALSE !(n == 1) VAL [\old(n)=5, n=5] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=4] [L6] COND FALSE !(n < 1) VAL [\old(n)=4, n=4] [L8] COND FALSE !(n == 1) VAL [\old(n)=4, n=4] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=3] [L6] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L8] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=3, fibo(n-1)=1, n=3] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=3, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=3, \result=2, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=4, fibo(n-1)=2, n=4] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=4, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=4, \result=3, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=5, fibo(n-1)=3, n=5] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=3] [L6] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L8] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=3, fibo(n-1)=1, n=3] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=3, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=3, \result=2, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=5, fibo(n-1)=3, fibo(n-2)=2, n=5] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=5, \result=5, fibo(n-1)=3, fibo(n-2)=2, n=5] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=6, fibo(n-1)=5, n=6] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=4] [L6] COND FALSE !(n < 1) VAL [\old(n)=4, n=4] [L8] COND FALSE !(n == 1) VAL [\old(n)=4, n=4] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=3] [L6] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L8] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=3, fibo(n-1)=1, n=3] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=3, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=3, \result=2, fibo(n-1)=1, fibo(n-2)=1, n=3] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=4, fibo(n-1)=2, n=4] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=2] [L6] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L8] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L11] CALL, EXPR fibo(n-1) VAL [\old(n)=1] [L6] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L8] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L9] return 1; VAL [\old(n)=1, \result=1, n=1] [L11] RET, EXPR fibo(n-1) VAL [\old(n)=2, fibo(n-1)=1, n=2] [L11] CALL, EXPR fibo(n-2) VAL [\old(n)=0] [L6] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L7] return 0; VAL [\old(n)=0, \result=0, n=0] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=2, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=2, \result=1, fibo(n-1)=1, fibo(n-2)=0, n=2] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=4, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=4, \result=3, fibo(n-1)=2, fibo(n-2)=1, n=4] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=6, fibo(n-1)=5, fibo(n-2)=3, n=6] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=6, \result=8, fibo(n-1)=5, fibo(n-2)=3, n=6] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=8, fibo(n-1)=13, fibo(n-2)=8, n=8] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=8, \result=21, fibo(n-1)=13, fibo(n-2)=8, n=8] [L11] RET, EXPR fibo(n-2) VAL [\old(n)=10, fibo(n-1)=34, fibo(n-2)=21, n=10] [L11] return fibo(n-1) + fibo(n-2); VAL [\old(n)=10, \result=55, fibo(n-1)=34, fibo(n-2)=21, n=10] [L25] RET, EXPR fibo(x) VAL [fibo(x)=55, x=10] [L25] int result = fibo(x); VAL [fibo(x)=55, result=55, x=10] [L26] COND TRUE result == 55 VAL [result=55, x=10] [L27] __VERIFIER_error() VAL [result=55, x=10] - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 31 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 46.4s, OverallIterations: 13, TraceHistogramMax: 177, AutomataDifference: 17.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 410 SDtfs, 1084 SDslu, 1361 SDs, 0 SdLazy, 1863 SolverSat, 650 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 3.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 927 GetRequests, 717 SyntacticMatches, 0 SemanticMatches, 210 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1383 ImplicationChecksByTransitivity, 2.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=438occurred in iteration=11, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 3.7s AutomataMinimizationTime, 12 MinimizatonAttempts, 145 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 15.4s InterpolantComputationTime, 4566 NumberOfCodeBlocks, 4566 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 2987 ConstructedInterpolants, 0 QuantifiedInterpolants, 2787501 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 12 InterpolantComputations, 2 PerfectInterpolantSequences, 70200/84995 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...